Notebookcheck

Kısa inceleme: Lenovo ThinkPad X280 (i5-8250U, FHD) Laptop

Benjamin Herzig, 03/13/2018

Mini Carbon. Yeni tasarım ve bariz ince kasası ile Lenovo geleneksel 13 inçlik ThinkPad X serisini daha çekici kılmaya çalışıyor.

Lenovo ThinkPad X280-20KES01S00 (ThinkPad X280 Seri)
İşlemci
Intel Core i5-8250U
Bellek
8192 MB 
, DDR4-2400, soldered
Görüntü
12.5 inç 16:9, 1920 x 1080 pixel 176 PPI, B125HAN02.2, IPS LED, parlak: hayır
Anakart
Intel Kaby Lake-U + iHDCP 2.2 Premium PCH
Harddisk
Samsung SSD PM981 MZVLB512HAJQ-000L7, 512 GB 
, M.2 2280, PCIe NVMe x4
Ses kartı
Intel Kaby Lake-U/Y PCH - High Definition Audio
Bağlantılar
3 USB 3.0, 1 USB 3.1 Gen2, 1 Thunderbolt, 1 HDMI, 1 DisplayPort, 1 Kensington Lock, 1 Docking Station Portu, Ses çıkışları: Kombo-Audio, Kart okuyucular: MicroSD, 1 SmartCard, 1 Parmak izi okuyucu
Network
Intel Ethernet Connection I219-V (10/100/1000MBit), Intel Dual Band Wireless-AC 8265 (a/b/g/n/ac), Bluetooth 4.2
Boyut
yükseklik x genişlik x derinlik (mm): 17.4 x 307.7 x 209.8
Batarya
50 Wh Lithium-Ion
Camera
Webcam: 720p with ThinkShutter camera cover
Ek özellikler
Hoparlörler: 2 W Stereo, Klavye: Six-row chiclet with TrackPoint, Klavye ışığı: evet, ThinkPad Ethernet Extension Adapter Gen 2 , 36 Ay Garanti
Ağırlık
1.137 kg, Güç kaynağı: 356 g
Fiyat
1129 Euro
Bağlantılar

 

Size comparison

Left-hand side: USB 3.1 Gen 1 Type-C, Thunderbolt 3, Mini Ethernet, Docking Port, USB 3.0 Type-A, HDMI, Audio combo port
Left-hand side: USB 3.1 Gen 1 Type-C, Thunderbolt 3, Mini Ethernet, Docking Port, USB 3.0 Type-A, HDMI, Audio combo port
Right-hand side: USB 3.0 Type-A, Kensington Lock
Right-hand side: USB 3.0 Type-A, Kensington Lock
SDCardreader Transfer Speed
average JPG Copy Test (av. of 3 runs)
Lenovo ThinkPad X1 Carbon 2018-20KGS03900
  (Toshiba Exceria Pro M501)
191.2 MB/s ∼100% +149%
HP EliteBook 820 G4 Z2V72ET
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
77.8 MB/s ∼41% +1%
Dell Latitude 7280
  (Toshiba THN-M401S0640E2)
77 MB/s ∼40% 0%
Lenovo ThinkPad X280-20KES01S00
  (Toshiba Excerie Pro M501)
76.8 MB/s ∼40%
Dell Latitude 13 7380
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
76.59 MB/s ∼40% 0%
Lenovo ThinkPad X270-20HMS00T00
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
62.2 MB/s ∼33% -19%
Average of class Subnotebook
  (of 83, min: 8, max: 186)
61.5 MB/s ∼32% -20%
maximum AS SSD Seq Read Test (1GB)
Lenovo ThinkPad X1 Carbon 2018-20KGS03900
  (Toshiba Exceria Pro M501)
223.9 MB/s ∼100% +160%
Dell Latitude 7280
  (Toshiba THN-M401S0640E2)
90.92 MB/s ∼41% +6%
Lenovo ThinkPad X270-20HMS00T00
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
88 MB/s ∼39% +2%
Dell Latitude 13 7380
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
87.77 MB/s ∼39% +2%
HP EliteBook 820 G4 Z2V72ET
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
86.6 MB/s ∼39% +1%
Lenovo ThinkPad X280-20KES01S00
  (Toshiba Excerie Pro M501)
86.1 MB/s ∼38%
Average of class Subnotebook
  (of 83, min: 17.7, max: 251)
82.7 MB/s ∼37% -4%
Networking
iperf3 Client (receive) TCP 1 m 4M x10
Lenovo ThinkPad X270-20HMS00T00
Intel Dual Band Wireless-AC 8265
671 MBit/s ∼100% +6%
Dell Latitude 7280
Intel Dual Band Wireless-AC 8265
641 MBit/s ∼96% +1%
Lenovo ThinkPad X280-20KES01S00
Intel Dual Band Wireless-AC 8265
634 MBit/s ∼94%
Lenovo ThinkPad X1 Carbon 2018-20KGS03900
Intel Dual Band Wireless-AC 8265
633 MBit/s ∼94% 0%
Dell Latitude 13 7380
Intel Dual Band Wireless-AC 8265
600 MBit/s ∼89% -5%
Average of class Subnotebook
  (of 61, min: 71, max: 950)
530 MBit/s ∼79% -16%
HP EliteBook 820 G4 Z2V72ET
Intel Dual Band Wireless-AC 8265 (jseb)
506 MBit/s ∼75% -20%
iperf3 Client (transmit) TCP 1 m 4M x10
Dell Latitude 13 7380
Intel Dual Band Wireless-AC 8265
534 MBit/s ∼100% +2%
Dell Latitude 7280
Intel Dual Band Wireless-AC 8265
530 MBit/s ∼99% +1%
Lenovo ThinkPad X280-20KES01S00
Intel Dual Band Wireless-AC 8265
525 MBit/s ∼98%
Average of class Subnotebook
  (of 61, min: 72, max: 949)
521 MBit/s ∼98% -1%
Lenovo ThinkPad X270-20HMS00T00
Intel Dual Band Wireless-AC 8265
512 MBit/s ∼96% -2%
Lenovo ThinkPad X1 Carbon 2018-20KGS03900
Intel Dual Band Wireless-AC 8265
511 MBit/s ∼96% -3%
HP EliteBook 820 G4 Z2V72ET
Intel Dual Band Wireless-AC 8265 (jseb)
474 MBit/s ∼89% -10%
287
cd/m²
308
cd/m²
314
cd/m²
283
cd/m²
344
cd/m²
322
cd/m²
297
cd/m²
346
cd/m²
313
cd/m²
Parlaklığın yayılımı
X-Rite i1Pro 2
Maksimum: 346 cd/m² Ortalama: 312.7 cd/m² Minimum: 5 cd/m²
Aydınlatma: 82 %
Batarya modunda parlaklık: 336 cd/m²
Kontrast: 1376:1 (Siyah: 0.25 cd/m²)
ΔE Color 4.7 | 0.8-29.43 Ø6.4
ΔE Greyscale 2.2 | 0.64-98 Ø6.6
64.1% sRGB (Argyll) 41.2% AdobeRGB 1998 (Argyll)
Gamma: 2.16
Lenovo ThinkPad X280-20KES01S00
B125HAN02.2, , 1920x1080, 12.5
Lenovo ThinkPad X270-20HMS00T00
Innolux N125HCE-GN1, , 1920x1080, 12.5
HP EliteBook 820 G4 Z2V72ET
Chi Mei, , 1920x1080, 12.5
Dell Latitude 7280
AUO236D , , 1920x1080, 12.5
Lenovo ThinkPad X1 Carbon 2018-20KGS03900
B140QAN02.0, , 2560x1440, 14
Dell Latitude 13 7380
LGD0589, , 1920x1080, 13.3
Response Times
-3%
12%
7%
-32%
8%
Response Time Grey 50% / Grey 80% *
40 (22, 18)
40.8 (21.2, 19.6)
-2%
35 (16, 19)
12%
32.4 (12.4, 20)
19%
59.2 (28.4, 30.8)
-48%
34 (17.2, 16.8)
15%
Response Time Black / White *
29.6 (16.4, 13.2)
30.4 (16.4, 14)
-3%
26 (7, 19)
12%
31.2 (9.2, 22)
-5%
34.4 (16.4, 18)
-16%
29.6 (17.2, 12.4)
-0%
PWM Frequency
26040 (50)
Screen
-21%
-24%
-23%
38%
-20%
Brightness middle
344
283
-18%
326
-5%
310.4
-10%
578
68%
317
-8%
Brightness
313
281
-10%
304
-3%
301
-4%
533
70%
295
-6%
Brightness Distribution
82
94
15%
81
-1%
88
7%
84
2%
87
6%
Black Level *
0.25
0.25
-0%
0.29
-16%
0.32
-28%
0.38
-52%
0.3
-20%
Contrast
1376
1132
-18%
1124
-18%
970
-30%
1521
11%
1057
-23%
Colorchecker DeltaE2000 *
4.7
6.1
-30%
6.49
-38%
5.9
-26%
1.9
60%
6.3
-34%
Colorchecker DeltaE2000 max. *
19.4
15.4
21%
15.95
18%
21
-8%
3.8
80%
10.4
46%
Greyscale DeltaE2000 *
2.2
6
-173%
6.16
-180%
5.1
-132%
3
-36%
7.8
-255%
Gamma
2.16 111%
2.05 117%
2.32 103%
2.33 103%
2.14 112%
1.81 133%
CCT
6252 104%
6832 95%
7575 86%
6816 95%
6377 102%
7120 91%
Color Space (Percent of AdobeRGB 1998)
41.2
42.26
3%
42
2%
42
2%
88.8
116%
61
48%
Color Space (Percent of sRGB)
64.1
65.43
2%
65
1%
65
1%
100
56%
92
44%
Colorchecker DeltaE2000 calibrated *
0.8
Total Average (Program / Settings)
-12% / -18%
-6% / -18%
-8% / -18%
3% / 26%
-6% / -16%

* ... smaller is better

Display Response Times

Display response times show how fast the screen is able to change from one color to the next. Slow response times can lead to afterimages and can cause moving objects to appear blurry (ghosting). Gamers of fast-paced 3D titles should pay special attention to fast response times.
       Response Time Black to White
29.6 ms ... rise ↗ and fall ↘ combined↗ 16.4 ms rise
↘ 13.2 ms fall
The screen shows relatively slow response rates in our tests and may be too slow for gamers.
In comparison, all tested devices range from 0.8 (minimum) to 240 (maximum) ms. » 70 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (26.3 ms).
       Response Time 50% Grey to 80% Grey
40 ms ... rise ↗ and fall ↘ combined↗ 22 ms rise
↘ 18 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.9 (minimum) to 636 (maximum) ms. » 42 % of all devices are better.
This means that the measured response time is similar to the average of all tested devices (42.1 ms).

Screen Flickering / PWM (Pulse-Width Modulation)

To dim the screen, some notebooks will simply cycle the backlight on and off in rapid succession - a method called Pulse Width Modulation (PWM) . This cycling frequency should ideally be undetectable to the human eye. If said frequency is too low, users with sensitive eyes may experience strain or headaches or even notice the flickering altogether.
Screen flickering / PWM not detected

In comparison: 54 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 9953 (minimum: 43 - maximum: 588200) Hz was measured.

HWiNFO
HWiNFO
CPU-Z
CPU-Z
CPU-Z caches
CPU-Z caches
CPU-Z Mainboard
CPU-Z Mainboard
CPU-Z Memory
CPU-Z Memory
GPU-Z
GPU-Z
LatencyMon
LatencyMon
 
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560570580590600610620630640650660670680Tooltip
Cinebench R15 CPU Multi 64 Bit
Cinebench R15
CPU Single 64Bit
Lenovo ThinkPad X1 Carbon 2018-20KGS03900
Intel Core i7-8550U
168 Points ∼100% +16%
Dell Latitude 7280
Intel Core i7-7600U
164 Points ∼98% +13%
Dell Latitude 13 7380
Intel Core i7-7600U
161 Points ∼96% +11%
Average Intel Core i5-8250U
  (of 44, min: 132, max: 589)
153 Points ∼91% +6%
Lenovo ThinkPad X280-20KES01S00
Intel Core i5-8250U
145 Points ∼86%
HP EliteBook 820 G4 Z2V72ET
Intel Core i7-7500U
139 Points ∼83% -4%
Lenovo ThinkPad X270-20HMS00T00
Intel Core i5-7200U
129 Points ∼77% -11%
Average of class Subnotebook
  (of 208, min: 20, max: 167)
108 Points ∼64% -26%
CPU Multi 64Bit
Lenovo ThinkPad X1 Carbon 2018-20KGS03900
Intel Core i7-8550U
708 Points ∼100% +4%
Lenovo ThinkPad X1 Carbon 2018-20KGS03900
Intel Core i7-8550U
648 Points ∼92% -5%
Lenovo ThinkPad X280-20KES01S00
Intel Core i5-8250U
684 Points ∼97%
Average Intel Core i5-8250U
  (of 45, min: 502, max: 724)
585 Points ∼83% -14%
Dell Latitude 13 7380
Intel Core i7-7600U
359 Points ∼51% -48%
Dell Latitude 7280
Intel Core i7-7600U
351 Points ∼50% -49%
Lenovo ThinkPad X270-20HMS00T00
Intel Core i5-7200U
330 Points ∼47% -52%
HP EliteBook 820 G4 Z2V72ET
Intel Core i7-7500U
329 Points ∼46% -52%
Average of class Subnotebook
  (of 209, min: 32, max: 684)
276 Points ∼39% -60%
Cinebench R15 CPU Single 64Bit
145 Points
Cinebench R15 CPU Multi 64Bit
684 Points
Cinebench R15 OpenGL 64Bit
56.59 fps
Cinebench R15 Ref. Match 64Bit
97.8 %
Yardım
PCMark 8
Work Score Accelerated v2
Dell Latitude 13 7380
HD Graphics 620, 7600U, Samsung PM961 MZVLW256HEHP
5060 Points ∼100% +4%
Dell Latitude 7280
HD Graphics 620, 7600U, SanDisk X400 M.2 2280 256GB
4957 Points ∼98% +2%
Lenovo ThinkPad X280-20KES01S00
UHD Graphics 620, 8250U, Samsung SSD PM981 MZVLB512HAJQ-000L7
4868 Points ∼96%
HP EliteBook 820 G4 Z2V72ET
HD Graphics 620, 7500U, Samsung PM951 NVMe MZVLV512
4824 Points ∼95% -1%
Lenovo ThinkPad X1 Carbon 2018-20KGS03900
UHD Graphics 620, 8550U, Samsung SSD PM981 MZVLB512HAJQ-000L7
4664 Points ∼92% -4%
Lenovo ThinkPad X270-20HMS00T00
HD Graphics 620, 7200U, Toshiba NVMe THNSF5512GPUK
4660 Points ∼92% -4%
Average Intel Core i5-8250U, Intel UHD Graphics 620
  (of 27, min: 2699, max: 5106)
4657 Points ∼92% -4%
Average of class Subnotebook
  (of 157, min: 1283, max: 5363)
3886 Points ∼77% -20%
Home Score Accelerated v2
Dell Latitude 13 7380
HD Graphics 620, 7600U, Samsung PM961 MZVLW256HEHP
3872 Points ∼100% +8%
Lenovo ThinkPad X1 Carbon 2018-20KGS03900
UHD Graphics 620, 8550U, Samsung SSD PM981 MZVLB512HAJQ-000L7
3752 Points ∼97% +5%
Dell Latitude 7280
HD Graphics 620, 7600U, SanDisk X400 M.2 2280 256GB
3667 Points ∼95% +3%
Average Intel Core i5-8250U, Intel UHD Graphics 620
  (of 28, min: 3186, max: 4006)
3661 Points ∼95% +2%
HP EliteBook 820 G4 Z2V72ET
HD Graphics 620, 7500U, Samsung PM951 NVMe MZVLV512
3660 Points ∼95% +2%
Lenovo ThinkPad X270-20HMS00T00
HD Graphics 620, 7200U, Toshiba NVMe THNSF5512GPUK
3575 Points ∼92% 0%
Lenovo ThinkPad X280-20KES01S00
UHD Graphics 620, 8250U, Samsung SSD PM981 MZVLB512HAJQ-000L7
3574 Points ∼92%
Average of class Subnotebook
  (of 179, min: 1027, max: 4182)
2949 Points ∼76% -17%
PCMark 10
Digital Content Creation
Lenovo ThinkPad X1 Carbon 2018-20KGS03900
UHD Graphics 620, 8550U, Samsung SSD PM981 MZVLB512HAJQ-000L7
3062 Points ∼100% 0%
Lenovo ThinkPad X280-20KES01S00
UHD Graphics 620, 8250U, Samsung SSD PM981 MZVLB512HAJQ-000L7
3048 Points ∼100%
Average Intel Core i5-8250U, Intel UHD Graphics 620
  (of 24, min: 2646, max: 3058)
2850 Points ∼93% -6%
Dell Latitude 13 7380
HD Graphics 620, 7600U, Samsung PM961 MZVLW256HEHP
2565 Points ∼84% -16%
Average of class Subnotebook
  (of 25, min: 729, max: 3058)
2077 Points ∼68% -32%
Productivity
Dell Latitude 13 7380
HD Graphics 620, 7600U, Samsung PM961 MZVLW256HEHP
6937 Points ∼100% +6%
Lenovo ThinkPad X1 Carbon 2018-20KGS03900
UHD Graphics 620, 8550U, Samsung SSD PM981 MZVLB512HAJQ-000L7
6727 Points ∼97% +3%
Lenovo ThinkPad X280-20KES01S00
UHD Graphics 620, 8250U, Samsung SSD PM981 MZVLB512HAJQ-000L7
6529 Points ∼94%
Average Intel Core i5-8250U, Intel UHD Graphics 620
  (of 24, min: 5099, max: 6529)
5903 Points ∼85% -10%
Average of class Subnotebook
  (of 25, min: 1690, max: 6729)
4585 Points ∼66% -30%
Essentials
Lenovo ThinkPad X1 Carbon 2018-20KGS03900
UHD Graphics 620, 8550U, Samsung SSD PM981 MZVLB512HAJQ-000L7
7849 Points ∼100% 0%
Lenovo ThinkPad X280-20KES01S00
UHD Graphics 620, 8250U, Samsung SSD PM981 MZVLB512HAJQ-000L7
7845 Points ∼100%
Dell Latitude 13 7380
HD Graphics 620, 7600U, Samsung PM961 MZVLW256HEHP
7802 Points ∼99% -1%
Average Intel Core i5-8250U, Intel UHD Graphics 620
  (of 24, min: 5878, max: 8258)
7425 Points ∼95% -5%
Average of class Subnotebook
  (of 25, min: 3092, max: 8549)
6129 Points ∼78% -22%
Score
Lenovo ThinkPad X1 Carbon 2018-20KGS03900
UHD Graphics 620, 8550U, Samsung SSD PM981 MZVLB512HAJQ-000L7
3905 Points ∼100% +1%
Lenovo ThinkPad X280-20KES01S00
UHD Graphics 620, 8250U, Samsung SSD PM981 MZVLB512HAJQ-000L7
3860 Points ∼99%
Dell Latitude 13 7380
HD Graphics 620, 7600U, Samsung PM961 MZVLW256HEHP
3711 Points ∼95% -4%
Average Intel Core i5-8250U, Intel UHD Graphics 620
  (of 24, min: 2279, max: 3860)
3299 Points ∼84% -15%
Average of class Subnotebook
  (of 28, min: 1150, max: 3860)
2829 Points ∼72% -27%
PCMark 8 Home Score Accelerated v2
3574 puan
PCMark 8 Work Score Accelerated v2
4868 puan
Yardım
Lenovo ThinkPad X280-20KES01S00
Samsung SSD PM981 MZVLB512HAJQ-000L7
Lenovo ThinkPad X270-20HMS00T00
Toshiba NVMe THNSF5512GPUK
HP EliteBook 820 G4 Z2V72ET
Samsung PM951 NVMe MZVLV512
Dell Latitude 7280
SanDisk X400 M.2 2280 256GB
Dell Latitude 13 7380
Samsung PM961 MZVLW256HEHP
Lenovo ThinkPad X1 Carbon 2018-20KGS03900
Samsung SSD PM981 MZVLB512HAJQ-000L7
Average Samsung SSD PM981 MZVLB512HAJQ-000L7
 
AS SSD
-41%
-29%
-84%
-4%
7%
-97%
Score Total
3774
1513
-60%
2043
-46%
881
-77%
4063
8%
3529
-6%
3350 (of 7, min: 2348, max: 4115)
-11%
Score Write
1553
569
-63%
675
-57%
220
-86%
690
-56%
1801
16%
1321 (of 7, min: 147, max: 1801)
-15%
Score Read
1497
630
-58%
927
-38%
432
-71%
2251
50%
1168
-22%
1356 (of 7, min: 896, max: 1623)
-9%
Access Time Write *
0.036
0.035
3%
0.029
19%
0.076
-111%
0.028
22%
0.027
25%
0.3876 (of 7, min: 0.027, max: 2.52)
-977%
Access Time Read *
0.041
0.062
-51%
0.041
-0%
0.117
-185%
0.045
-10%
0.029
29%
0.0424 (of 7, min: 0.029, max: 0.059)
-3%
4K-64 Write
1308.86
375.02
-71%
495.1
-62%
119.14
-91%
484.51
-63%
1529.32
17%
1095 (of 7, min: 96.2, max: 1529)
-16%
4K-64 Read
1217.77
450.59
-63%
748.88
-39%
354.58
-71%
2072.08
70%
876.34
-28%
1115 (of 7, min: 735, max: 1329)
-8%
4K Write
105.25
100.46
-5%
125.27
19%
53.59
-49%
125.07
19%
134.3
28%
97.2 (of 7, min: 1.76, max: 134)
-8%
4K Read
47.2
42.16
-11%
38.81
-18%
27.92
-41%
45.59
-3%
52.4
11%
51.4 (of 7, min: 47.2, max: 58)
9%
Seq Write
1384.87
931.29
-33%
550.61
-60%
473.31
-66%
805.14
-42%
1376.19
-1%
1286 (of 7, min: 487, max: 1840)
-7%
Seq Read
2315.96
1374.36
-41%
1393.4
-40%
499.91
-78%
1330.25
-43%
2395.87
3%
1898 (of 7, min: 1099, max: 2440)
-18%

* ... smaller is better

Samsung SSD PM981 MZVLB512HAJQ-000L7
Sequential Read: 2535 MB/s
Sequential Write: 1236 MB/s
512K Read: 1751 MB/s
512K Write: 1864 MB/s
4K Read: 59.27 MB/s
4K Write: 129.4 MB/s
4K QD32 Read: 387.9 MB/s
4K QD32 Write: 645.6 MB/s
3DMark 11 - 1280x720 Performance GPU
Lenovo ThinkPad X1 Carbon 2018-20KGS03900
Intel UHD Graphics 620, Intel Core i7-8550U
1901 Points ∼100% +4%
Lenovo ThinkPad X280-20KES01S00
Intel UHD Graphics 620, Intel Core i5-8250U
1821 Points ∼96%
Average Intel UHD Graphics 620
  (of 48, min: 1497, max: 1901)
1666 Points ∼88% -9%
Dell Latitude 13 7380
Intel HD Graphics 620, Intel Core i7-7600U
1633 Points ∼86% -10%
HP EliteBook 820 G4 Z2V72ET
Intel HD Graphics 620, Intel Core i7-7500U
1515 Points ∼80% -17%
Dell Latitude 7280
Intel HD Graphics 620, Intel Core i7-7600U
1442 Points ∼76% -21%
Lenovo ThinkPad X270-20HMS00T00
Intel HD Graphics 620, Intel Core i5-7200U
1426 Points ∼75% -22%
Average of class Subnotebook
  (of 299, min: 230, max: 3581)
1090 Points ∼57% -40%
3DMark
1920x1080 Fire Strike Graphics
Lenovo ThinkPad X1 Carbon 2018-20KGS03900
Intel UHD Graphics 620, Intel Core i7-8550U
1283 Points ∼100% +7%
Lenovo ThinkPad X280-20KES01S00
Intel UHD Graphics 620, Intel Core i5-8250U
1197 Points ∼93%
Average Intel UHD Graphics 620
  (of 43, min: 862, max: 1288)
1068 Points ∼83% -11%
Dell Latitude 13 7380
Intel HD Graphics 620, Intel Core i7-7600U
926 Points ∼72% -23%
HP EliteBook 820 G4 Z2V72ET
Intel HD Graphics 620, Intel Core i7-7500U
886 Points ∼69% -26%
Average of class Subnotebook
  (of 187, min: 222, max: 2903)
860 Points ∼67% -28%
Dell Latitude 7280
Intel HD Graphics 620, Intel Core i7-7600U
819 Points ∼64% -32%
Lenovo ThinkPad X270-20HMS00T00
Intel HD Graphics 620, Intel Core i5-7200U
789 Points ∼61% -34%
1280x720 Cloud Gate Standard Graphics
Lenovo ThinkPad X1 Carbon 2018-20KGS03900
Intel UHD Graphics 620, Intel Core i7-8550U
10123 Points ∼100% +4%
Lenovo ThinkPad X280-20KES01S00
Intel UHD Graphics 620, Intel Core i5-8250U
9711 Points ∼96%
Average Intel UHD Graphics 620
  (of 45, min: 6910, max: 10493)
8740 Points ∼86% -10%
Dell Latitude 13 7380
Intel HD Graphics 620, Intel Core i7-7600U
7794 Points ∼77% -20%
HP EliteBook 820 G4 Z2V72ET
Intel HD Graphics 620, Intel Core i7-7500U
7618 Points ∼75% -22%
Dell Latitude 7280
Intel HD Graphics 620, Intel Core i7-7600U
7032 Points ∼69% -28%
Average of class Subnotebook
  (of 209, min: 1484, max: 18572)
6508 Points ∼64% -33%
Lenovo ThinkPad X270-20HMS00T00
Intel HD Graphics 620, Intel Core i5-7200U
6483 Points ∼64% -33%
3DMark 11 Performance
2029 puan
3DMark Cloud Gate Standard Score
8541 puan
3DMark Fire Strike Score
1107 puan
Yardım
düşük orta yüksek ultra
BioShock Infinite (2013) 70.0836.6930.8510.15fps
Rise of the Tomb Raider (2016) 21.56fps
Civilization VI (2016) 43.1415.84fps

Ses yüksekliği

Boşta
29.2 / 29.2 / 29.2 dB
Çalışırken
39.7 / 39.7 dB
 
 
 
30 dB
sessiz
40 dB(A)
duyulabilirlik
50 dB(A)
gürültülü
 
min: dark, med: mid, max: light   Audix TM1, Arta (15 cm uzaklık)   environment noise: 29.2 dB(A)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs203232.332.132.132.52533.63029.730.233.73135.633.933.533.933.44032.531.434.13133.25029.428.127.82930.26328.725.926.626.626.28024.725.125.325.426.810025.923.923.924.525.912524.123.122.623.82516022.721.822.422.824.820022.12222.321.721.325020.822.221.121.121.13152120.120.320.421.640022.421.320.218.720.450023.121.720.818.320.263022.620.519.617.62180024.221.720.21720.1100025.523.421.817.420.9125027.324.521.316.321.1160027.124.321.31621.6200029.526.523.41622.2250029.726.723.91623.1315029.727.223.716.422.4400029.32727.416.723500029.928.723.91720.7630027.122.519.517.118.9800023.921.419.217.618.61000022.72018.317.717.91250020.218.518.217.817.61600018.717.917.717.517.6SPL39.737.234.829.233.4N3.12.521.21.9median 24.1Lenovo ThinkPad X280-20KES01S00median 22.2median 21.3median 17.6median 21.1Delta2.51.61.51.41.233.330.833.133.232.833.332.630.232.135.430.232.630.227.93233.729.230.229.826.428.931.327.929.832.426.328.330.227.332.426.624.625.627.525.226.625.526.326.127.525.725.52625.925.724.625.22624.824.223.625.423.324.823.922.822.622.722.123.923.323.422.422.421.923.323.223.821.922.520.823.225.322.3222219.525.322.321.22120.719.522.322.42119.719.918.422.424.522.520.919.21824.524.422.120.618.317.124.424.821.219.918.21624.825.221.820.317.516.125.226.822.721.318.815.926.826.423.8221915.926.426.523.521.918.315.826.526.62321.417.216.226.627.822.619.416.916.327.826.621.119.217.416.626.624.220.118.617.317.124.222.118.917.717.217.122.119.617.617.517.317.319.61817.417.217.217.11817.417.117.11716.917.437.634.132.530.42937.62.721.71.41.22.7median 24.5Lenovo ThinkPad X270-20HMS00T00median 22.3median 20.9median 18.3median 17.1median 24.51.711.31.71.71.7hearing rangehide median Fan Noise
Maksimum yük
 32.4 °C41.2 °C42.7 °C 
 32.1 °C40.4 °C43.2 °C 
 29.2 °C32.7 °C34.1 °C 
Maksimum: 43.2 °C
Ortalama: 36.4 °C
40.5 °C42.1 °C33.4 °C
35 °C43.1 °C32.3 °C
28.2 °C30.2 °C28.1 °C
Maksimum: 43.1 °C
Ortalama: 34.8 °C
Güç kaynağı  34.9 °C | Oda sıcaklığı 20.4 °C | Voltcraft IR-900
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2027.735.92528.5323131.136.94029.132.55031.627.76325.8268024.525.610024.127.412522.232.516022.842.720021.750.225020.854.831519.756.640018.6585001864.263017.262.380016.870.110001871.3125016.263.8160015.958.720001662.4250015.961.8315016.161.8400016.461.1500016.966.863001764.4800017.362.11000017.459.41250017.356.71600017.257.3SPL29.176.8N1.239.4median 17.3Lenovo ThinkPad X280-20KES01S00median 61.1Delta1.64.335.331.434.433.431.731.229.829.328.228.525.9282628.824.627.224.528.62328.222.83121.437.220.147.719.551.818.9501851.317.454.817.353.516.654.616.652.916.453.416.454.216.35416.653.216.958.816.958.917.354.517.350.917.252.217.15029.366.81.221.3median 17.3Lenovo ThinkPad X270-20HMS00T00median 52.22.16hearing rangehide median Pink Noise
Lenovo ThinkPad X280-20KES01S00 audio analysis

(±) | speaker loudness is average but good (76.8 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 17% lower than median
(±) | linearity of bass is average (11.8% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4.1% away from median
(±) | linearity of mids is average (9.9% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 1.9% away from median
(+) | highs are linear (4.7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (15.6% difference to median)
Compared to same class
» 31% of all tested devices in this class were better, 11% similar, 58% worse
» The best had a delta of 9%, average was 19%, worst was 47%
Compared to all devices tested
» 19% of all tested devices were better, 4% similar, 77% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Lenovo ThinkPad X270-20HMS00T00 audio analysis

(-) | not very loud speakers (66.8 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 18.8% lower than median
(±) | linearity of bass is average (11.1% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 1.5% away from median
(+) | mids are linear (5.4% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.1% away from median
(+) | highs are linear (6.4% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (18.5% difference to median)
Compared to same class
» 39% of all tested devices in this class were better, 10% similar, 50% worse
» The best had a delta of 8%, average was 21%, worst was 51%
Compared to all devices tested
» 35% of all tested devices were better, 6% similar, 59% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Anlık tüketim
Kapalı / Bekleme modudarklight 0.28 / 0.46 Watt
Boştadarkmidlight 3.11 / 5.01 / 8.11 Watt
Çalışırken midlight 44.6 / 51.7 Watt
 color bar
Key: min: dark, med: mid, max: light        Metrahit Energy
Lenovo ThinkPad X280-20KES01S00
8250U, UHD Graphics 620, Samsung SSD PM981 MZVLB512HAJQ-000L7, IPS LED, 1920x1080, 12.5
Lenovo ThinkPad X270-20HMS00T00
7200U, HD Graphics 620, Toshiba NVMe THNSF5512GPUK, IPS LED, 1920x1080, 12.5
HP EliteBook 820 G4 Z2V72ET
7500U, HD Graphics 620, Samsung PM951 NVMe MZVLV512, IPS, 1920x1080, 12.5
Dell Latitude 7280
7600U, HD Graphics 620, SanDisk X400 M.2 2280 256GB, IPS, 1920x1080, 12.5
Dell Latitude 13 7380
7600U, HD Graphics 620, Samsung PM961 MZVLW256HEHP, IPS, 1920x1080, 13.3
Lenovo ThinkPad X1 Carbon 2018-20KGS03900
8550U, UHD Graphics 620, Samsung SSD PM981 MZVLB512HAJQ-000L7, IPS, 2560x1440, 14
Power Consumption
5%
23%
13%
17%
-31%
Idle Minimum *
3.11
3.5
-13%
2.7
13%
4.28
-38%
3.2
-3%
3.8
-22%
Idle Average *
5.01
5.8
-16%
4.8
4%
5.11
-2%
5.5
-10%
8.9
-78%
Idle Maximum *
8.11
7.6
6%
6.6
19%
5.49
32%
6.1
25%
11.9
-47%
Load Average *
44.6
33.2
26%
28.5
36%
29.83
33%
29.5
34%
47.5
-7%
Load Maximum *
51.7
40.4
22%
29
44%
30.05
42%
32
38%
52.5
-2%

* ... smaller is better

Batarya ömrü
Boşta (WLAN kapalı, minimum parlaklık)
20h 12min
NBC WiFi Websurfing Battery Test 1.3 (Edge)
8h 51min
Big Buck Bunny H.264 1080p
9h 32min
Çalışırken (maksimum parlaklık)
1h 59min
Lenovo ThinkPad X280-20KES01S00
8250U, UHD Graphics 620, 50 Wh
Lenovo ThinkPad X270-20HMS00T00
7200U, HD Graphics 620, 46 Wh
HP EliteBook 820 G4 Z2V72ET
7500U, HD Graphics 620, 49 Wh
Dell Latitude 7280
7600U, HD Graphics 620, 60 Wh
Dell Latitude 13 7380
7600U, HD Graphics 620, 60 Wh
Lenovo ThinkPad X1 Carbon 2018-20KGS03900
8550U, UHD Graphics 620, 57 Wh
Average of class Subnotebook
 
Battery Runtime
-24%
21%
30%
23%
-1%
-22%
Reader / Idle
1212
1023
-16%
1346
11%
1553
28%
1594
32%
1328
10%
584 (of 514, min: 87, max: 2557)
-52%
H.264
572
407
-29%
532
-7%
566
-1%
443 (of 88, min: 182, max: 899)
-23%
WiFi v1.3
531
324
-39%
566
7%
682
28%
630
19%
519
-2%
449 (of 149, min: 206, max: 764)
-15%
Load
119
104
-13%
205
72%
159
34%
141
18%
106
-11%
121 (of 519, min: 40, max: 327)
2%

Artılar

+ Yüksek kalite ve hafif kasa
+ Harika ThinkPad arayüzleri
+ İyileştirilmiş servis
+ Mat IPS ekran
+ Kasa serin kalıyor
+ Fan genellikle sessiz
+ Thunderbolt 3
+ Çift kanallı bellek

Eksiler

- Batarya değiştirilemiyor
- RJ45 Ethernet yok
- microSD kart okuyucusuna erişim zor
- Zayıf işlemci performans yönetimi
- Zayıf renk aralığı
- Kasa 13.3 inçlik bir ekran için yeterince geniş
Lenovo ThinkPad X280, provided by campuspoint
Lenovo ThinkPad X280, provided by campuspoint

X280 belki de mevcut ThinkPadler arasında en kapsamlı yeni tasarıma sahip. Bu da bizi cihaz hakkında heyecanlandırıyor. ThinkPad X270 modeline göre oldukça farklı, ama eski modele göre de açıkca daha iyi.

Yeni tasarımın en önemli noktası kasa. Eski modele göre oldukça ince. Magnezyum ve karbon fiber karışımı iyi çalışılmış ve bu sayede kalınlık ve ağırlık azalmış. X270 ise 12 inçlik bir cihaz olmasına karşın 14 inçlik benzerlerinden daha kalın ve ağırdı. Kasa sadece ince hafif değil aynı zamanda alt kısımda yer alan ve kolayca kırılan plastik tutucular da çıkarılmış. Fan daha az çalışıyor, cihaz daha sessiz, güç tüketimi dengelenmiş ve ekran daha parlak. X280, ThinkPad geleneğini harika arayüzler ile devam ettirerek Thunderbolt 3 desteğini de nihayet sunuyor. Eski modele göre çift kanallı bellek, grafik kartı performansı da daha iyi.

İyilerin yanında elbette kötü noktalar da var. Bunların başında batarya geliyor. Yeni model ile batarya değiştirilemiyor. RJ45 Ethernet portu çıkarılmış, bunun sebebini anlamak biraz zor. SD kart okuyucudan microSD okuyucuya geçilmiş. Yer tasarrufu için yapılan bir diğer çalışma da belleklerin anakarta lehimlenmesi olmuş. Bir diğer dezavantajda  işlemci performansının sürdürülebilir olmayışı. Cihaz ışındığı zaman işlemci yavaşlamaya, sıcaklık değerleri normale geldiğinde tekrar hızlanmaya başlıyor. Bu bir BIOS güncellemesi ile düzeltilebilir belki, ancak henüz bu yönde bir açıklama yok. Bir diğer nokta da zayıf renk aralığı. Böylesi pahalı bir cihazdan daha iyisini her daim bekliyoruz. 13.3 inç bir ekranın sığabileceği yere 12 inçlik ekran koyulması da ayrı bir tercih.

Tüm bunlara karşın bu cihazı tavsiye ediyoruz. X280, X1 Carbon 2018 modeline kıyasla daha ucuz bir alternatif ve öğrenciler için bir tercih olabilir. Dell Latitude 7290, HP EliteBook 830 G5 diğer alternatifler. Bazı noktalarda rekabet daha iyi olabiliyorken, X280 daha iyi arayüzleri ve hafifliği ile bir adım önde. Her ne kadar cihazı önersek de, satın alma kararınızda kendi tercihlerinizi elbette daha ön planda tutmanız gerekir.

Lenovo ThinkPad X280-20KES01S00 - 03/02/2018 v6
Benjamin Herzig

İşcilik
92 /  98 → 94%
Klavye
89%
Mouse
91%
Bağlanılabilirlik
69 / 80 → 86%
Ağırlık
73 / 35-78 → 89%
Batarya
91%
Görüntü
87%
Oyun performansı
60 / 68 → 88%
Uygulama performansı
81 / 87 → 93%
Isınma
91 / 91 → 100%
Ses
94%
Audio
64 / 91 → 70%
Camera
41 / 85 → 48%
Ortalama
79%
90%
Subnotebook - Ortalama Ağırlık

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> Notebooklar Hakkında Aradığınız Herşey > İnceleme > Kısa inceleme: Lenovo ThinkPad X280 (i5-8250U, FHD) Laptop
Benjamin Herzig, 2018-03-13 (Update: 2018-03-13)