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Kısa inceleme: Samsung Galaxy Tab A 7.0 (2016) Tablet

Kompakt.Kullanışlı tasarımı ile Samsung'un yeni 7 inçlik tableti neredeyse akıllı telefon özelliklerine sahip bir cihaz. Ancak 8 GB dahili depolama alanı ve giriş seviyesi sistem çipi tüm eğlenceyi kısıtlıyor.
Android Tablet Touchscreen
Samsung Galaxy Tab A7 2016 (Galaxy Tab A Seri)
İşlemci
Spreadtrum SC7731 4 x 1.3 GHz, Cortex-A7
Grafik kartı
ARM Mali-400 MP2
Bellek
1536 MB 
Görüntü
7.00 inç 16:10, 1280 x 800 pixel 216 PPI, capacitive touchscreen, IPS, parlak: evet
Harddisk
8 GB eMMC Flash, 8 GB 
, 4.35 GB Boş
Bağlantılar
1 USB 2.0, Ses çıkışları: 3.5 mm headset jack, Kart okuyucular: micro-SD max. 200 GB, Alıcılar: accelerometer, WiFi Direct
Network
802.11 b/g/n (b/g/n = Wi-Fi 4/), Bluetooth 4.0, GPS
Boyut
yükseklik x genişlik x derinlik (mm): 8.7 x 186.9 x 108.8
Batarya
14.8 Wh, 4000 mAh Lithium-Ion
İşletim sistemi
Android 5.1 Lollipop
Camera
Primary Camera: 5 MPix (auto focus f/2.2, 720p videos @30 FPS)
Secondary Camera: 2 MPix (fix focus f/2.2, 720p videos @ 30 FPS
Ek özellikler
Hoparlörler: rear-sided mono speaker, Klavye: virtual, power supply, USB cable, Kids Mode, Smart Manager, Samsung TouchWiz UI, Hancom Office Viewer, 24 Ay Garanti, fanless
Ağırlık
283 g, Güç kaynağı: 44 g
Fiyat
170 EUR
Bağlantılar
Samsung anasayfa
Samsung notebook kısmı
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

Samsung Galaxy Tab A7 (2016) - Front
Samsung Galaxy Tab A7 (2016) - Front
Samsung Galaxy Tab A7 (2016) - Rear
Samsung Galaxy Tab A7 (2016) - Rear
Samsung Galaxy Tab A7 (2016) - micro-SD slot
Samsung Galaxy Tab A7 (2016) - Buttons
Samsung Galaxy Tab A7 (2016) - Power supply
❌
242 mm 150 mm 8.9 mm 488 g219 mm 140.5 mm 27.1 mm 407 g215.3 mm 127.7 mm 9.5 mm 340 g210.6 mm 127.7 mm 7.9 mm 360 g200 mm 137 mm 9 mm 375 g186.9 mm 108.8 mm 8.7 mm 283 g210 mm 148 mm 1 mm 2.9 g

Image Comparison

Choose a scene and navigate within the first image. One click changes the position on touchscreens. One click on the zoomed-in image opens the original in a new window. The first image shows the scaled photograph of the test device.

Scene 1Scene 2Scene 3
Test picture
Test picture
352
cd/m²		346
cd/m²		349
cd/m²
346
cd/m²		358
cd/m²		346
cd/m²
335
cd/m²		334
cd/m²		330
cd/m²
Parlaklığın yayılımı
tested with X-Rite i1Pro 2
Maksimum: 358 cd/m² (Nits) Ortalama: 344 cd/m² Minimum: 1.14 cd/m²
Aydınlatma: 92 %
Batarya modunda parlaklık: 358 cd/m²
Kontrast: 968:1 (Siyah: 0.37 cd/m²)
ΔE Color 5.3 | 0.5-29.43 Ø5
ΔE Greyscale 4.7 | 0.57-98 Ø5.3
Gamma: 2.44
Samsung Galaxy Tab A7 2016
1.280 x 800 px 7.0'' (IPS)		Huawei MediaPad T1 8.0 LTE
1.280 x 800 px 8.0'' (IPS)		Amazon Fire Kids Edition Late 2015
1.024 x 600 px 7.0'' (IPS)		Acer Iconia One 8
1.280 x 800 px 8.0'' (IPS)		Lenovo Miix 3 8
1.024 x 768 px 7.85'' (IPS)		Samsung Galaxy Tab E (9.6, Wi-Fi)
1.280 x 800 px 9.6'' (IPS)
Screen
Brightness middle
358
324
-9%
337
-6%
367
3%
298
-17%
457
28%
Brightness
344
301
-12%
313
-9%
338
-2%
289
-16%
453
32%
Brightness Distribution
92
87
-5%
84
-9%
83
-10%
92
0%
87
-5%
Black Level *
0.37
0.39
-5%
0.63
-70%
0.31
16%
0.33
11%
0.49
-32%
Contrast
968
831
-14%
535
-45%
1184
22%
903
-7%
933
-4%
Colorchecker dE 2000 *
5.3
5.96
-12%
8.47
-60%
4.1
23%
5.7
-8%
5.75
-8%
Colorchecker dE 2000 max. *
20.2
Greyscale dE 2000 *
4.7
5.33
-13%
9.98
-112%
4.38
7%
5.62
-20%
5.33
-13%
Gamma
2.44 90%
2.19 100%
2.33 94%
2.33 94%
2.28 96%
2.61 84%
CCT
7222 90%
7184 90%
6902 94%
6394 102%
7309 89%
6820 95%
Color Space (Percent of AdobeRGB 1998)
44

* ... smaller is better

Screen Flickering / PWM (Pulse-Width Modulation)

ℹ
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: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 17924 (minimum: 5 - maximum: 3846000) Hz was measured.

Display Response Times

ℹ
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
38 ms ... rise ↗ and fall ↘ combined↗ 22 ms rise
↘ 16 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 95 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (21.5 ms).
   ↔    Response Time 50% Grey to 80% Grey
69 ms ... rise ↗ and fall ↘ combined↗ 45 ms rise
↘ 24 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.2 (minimum) to 636 (maximum) ms. » 98 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (33.7 ms).
PCMark for Android | AnTuTu v6 | BaseMark OS II | GFXBench (DX / GLBenchmark) 2.7 | 3DMark
PCMark for Android - Work performance score (sort by value)
Samsung Galaxy Tab A7 2016
3095 Points
Acer Iconia One 8
4739 Points +53%
Samsung Galaxy Tab E (9.6, Wi-Fi)
2361 Points -24%
AnTuTu v6 - Total Score (sort by value)
Samsung Galaxy Tab A7 2016
22854 Points
Amazon Fire Kids Edition Late 2015
25865 Points +13%
Samsung Galaxy Tab E (9.6, Wi-Fi)
19547 Points -14%
BaseMark OS II
Web (sort by value)
Samsung Galaxy Tab A7 2016
521 Points
Amazon Fire Kids Edition Late 2015
613 Points +18%
Acer Iconia One 8
837 Points +61%
Samsung Galaxy Tab E (9.6, Wi-Fi)
556 Points +7%
Graphics (sort by value)
Samsung Galaxy Tab A7 2016
150 Points
Amazon Fire Kids Edition Late 2015
247 Points +65%
Acer Iconia One 8
692 Points +361%
Samsung Galaxy Tab E (9.6, Wi-Fi)
135 Points -10%
System (sort by value)
Samsung Galaxy Tab A7 2016
923 Points
Amazon Fire Kids Edition Late 2015
971 Points +5%
Acer Iconia One 8
1359 Points +47%
Samsung Galaxy Tab E (9.6, Wi-Fi)
921 Points 0%
Overall (sort by value)
Samsung Galaxy Tab A7 2016
345 Points
Amazon Fire Kids Edition Late 2015
473 Points +37%
Acer Iconia One 8
881 Points +155%
Samsung Galaxy Tab E (9.6, Wi-Fi)
354 Points +3%
GFXBench (DX / GLBenchmark) 2.7
T-Rex Onscreen (sort by value)
Samsung Galaxy Tab A7 2016
6.5 fps
Huawei MediaPad T1 8.0 LTE
9.1 fps +40%
Amazon Fire Kids Edition Late 2015
13 fps +100%
Acer Iconia One 8
24.4 fps +275%
Samsung Galaxy Tab E (9.6, Wi-Fi)
3.7 fps -43%
1920x1080 T-Rex Offscreen (sort by value)
Samsung Galaxy Tab A7 2016
4.2 fps
Huawei MediaPad T1 8.0 LTE
5.3 fps +26%
Amazon Fire Kids Edition Late 2015
8.9 fps +112%
Acer Iconia One 8
6 fps +43%
Samsung Galaxy Tab E (9.6, Wi-Fi)
6 fps +43%
3DMark
1280x720 offscreen Ice Storm Unlimited Score (sort by value)
Samsung Galaxy Tab A7 2016
3626 Points
Huawei MediaPad T1 8.0 LTE
4368 Points +20%
Amazon Fire Kids Edition Late 2015
4677 Points +29%
Acer Iconia One 8
13026 Points +259%
1280x720 offscreen Ice Storm Unlimited Graphics Score (sort by value)
Samsung Galaxy Tab A7 2016
3146 Points
Huawei MediaPad T1 8.0 LTE
3799 Points +21%
Amazon Fire Kids Edition Late 2015
4114 Points +31%
Acer Iconia One 8
12471 Points +296%
1280x720 offscreen Ice Storm Unlimited Physics (sort by value)
Samsung Galaxy Tab A7 2016
7790 Points
Huawei MediaPad T1 8.0 LTE
9183 Points +18%
Amazon Fire Kids Edition Late 2015
8974 Points +15%
Acer Iconia One 8
15430 Points +98%
1280x720 Ice Storm Standard Score (sort by value)
Samsung Galaxy Tab A7 2016
3790 Points
Huawei MediaPad T1 8.0 LTE
5266 Points +39%
Amazon Fire Kids Edition Late 2015
5026 Points +33%
Lenovo Miix 3 8
15062 Points +297%
Samsung Galaxy Tab E (9.6, Wi-Fi)
3323 Points -12%
1280x720 Ice Storm Standard Graphics (sort by value)
Samsung Galaxy Tab A7 2016
3352 Points
Huawei MediaPad T1 8.0 LTE
4707 Points +40%
Amazon Fire Kids Edition Late 2015
4552 Points +36%
Lenovo Miix 3 8
15821 Points +372%
Samsung Galaxy Tab E (9.6, Wi-Fi)
2896 Points -14%
1280x720 Ice Storm Standard Physics (sort by value)
Samsung Galaxy Tab A7 2016
6992 Points
Huawei MediaPad T1 8.0 LTE
9014 Points +29%
Amazon Fire Kids Edition Late 2015
7914 Points +13%
Lenovo Miix 3 8
12899 Points +84%
Samsung Galaxy Tab E (9.6, Wi-Fi)
6941 Points -1%

Legend

 
Samsung Galaxy Tab A7 2016 Spreadtrum SC7731, ARM Mali-400 MP2, 8 GB eMMC Flash
 
Huawei MediaPad T1 8.0 LTE Qualcomm Snapdragon 410 MSM8916, Qualcomm Adreno 306, 16 GB eMMC Flash
 
Amazon Fire Kids Edition Late 2015 Mediatek MT8127, ARM Mali-450 MP4, 8 GB eMMC Flash
 
Acer Iconia One 8 Intel Atom Z3735G, Intel HD Graphics (Bay Trail), 16 GB eMMC Flash
 
Lenovo Miix 3 8 Intel Atom Z3735F, Intel HD Graphics (Bay Trail), 32 GB eMMC Flash
 
Samsung Galaxy Tab E (9.6, Wi-Fi) Spreadtrum SC8830, ARM Mali-400 MP, 8 GB eMMC Flash
Octane V2 | Mozilla Kraken 1.1 | WebXPRT 2015 | JetStream 1.1
Octane V2 - Total Score (sort by value)
Samsung Galaxy Tab A7 2016
2300 Points
Huawei MediaPad T1 8.0 LTE
2446 Points
Amazon Fire Kids Edition Late 2015
2358 Points
Acer Iconia One 8
6110 Points
Samsung Galaxy Tab E (9.6, Wi-Fi)
2408 Points
Mozilla Kraken 1.1 - Total (sort by value)
Samsung Galaxy Tab A7 2016
15534 ms *
Huawei MediaPad T1 8.0 LTE
14148 ms *
Amazon Fire Kids Edition Late 2015
16411 ms *
Acer Iconia One 8
5580 ms *
Samsung Galaxy Tab E (9.6, Wi-Fi)
14710 ms *
WebXPRT 2015 - Overall (sort by value)
Samsung Galaxy Tab A7 2016
40 Points
Acer Iconia One 8
95 Points
Samsung Galaxy Tab E (9.6, Wi-Fi)
37 Points
JetStream 1.1 - Total Score (sort by value)
Samsung Galaxy Tab A7 2016
14.5 Points
Amazon Fire Kids Edition Late 2015
15.8 Points

* ... smaller is better

AndroBench 3-5 | BaseMark OS II
AndroBench 3-5
Random Write 4KB (sort by value)
Samsung Galaxy Tab A7 2016
9.55 MB/s
Amazon Fire Kids Edition Late 2015
10.6 MB/s
Acer Iconia One 8
2.9 MB/s
Random Read 4KB (sort by value)
Samsung Galaxy Tab A7 2016
21.95 MB/s
Amazon Fire Kids Edition Late 2015
23.34 MB/s
Acer Iconia One 8
17 MB/s
Sequential Write 256KB (sort by value)
Samsung Galaxy Tab A7 2016
28.95 MB/s
Amazon Fire Kids Edition Late 2015
38.19 MB/s
Acer Iconia One 8
40 MB/s
Sequential Read 256KB (sort by value)
Samsung Galaxy Tab A7 2016
65.9 MB/s
Amazon Fire Kids Edition Late 2015
156.6 MB/s
Acer Iconia One 8
126 MB/s
BaseMark OS II - Memory (sort by value)
Samsung Galaxy Tab A7 2016
431 Points
Amazon Fire Kids Edition Late 2015
341 Points
Acer Iconia One 8
765 Points
Samsung Galaxy Tab E (9.6, Wi-Fi)
228 Points
Asphalt 8: Airborne
 AyarlarDeğer
 high14 fps
 very low23 fps
Real Racing 3
 AyarlarDeğer
 high21 fps
 low50 fps
Maksimum yük
 38 °C33.8 °C29.9 °C 
 39.9 °C34.9 °C29.5 °C 
 39.3 °C33.6 °C29.7 °C 
Maksimum: 39.9 °C
Ortalama: 34.3 °C
30.8 °C36.7 °C38.6 °C
30.6 °C38.6 °C38.8 °C
33.5 °C35.7 °C36.7 °C
Maksimum: 38.8 °C
Ortalama: 35.6 °C
Güç kaynağı  39 °C | Oda sıcaklığı 21.8 °C | Voltcraft IR-260
(±) The average temperature for the upper side under maximal load is 34.3 °C / 94 F, compared to the average of 30 °C / 86 F for the devices in the class Tablet.
(+) The maximum temperature on the upper side is 39.9 °C / 104 F, compared to the average of 33.8 °C / 93 F, ranging from 20.7 to 53.2 °C for the class Tablet.
(+) The bottom heats up to a maximum of 38.8 °C / 102 F, compared to the average of 33.3 °C / 92 F
(+) In idle usage, the average temperature for the upper side is 31.5 °C / 89 F, compared to the device average of 30 °C / 86 F.
Anlık tüketim
Kapalı / Bekleme modudarklight 0.02 / 0.1 Watt
Boştadarkmidlight 1.91 / 3.59 / 4.06 Watt
Çalışırken midlight 4.29 / 4.31 Watt
 color bar
Key: min: dark, med: mid, max: light        Gossen Metrahit Energy
Currently we use the Metrahit Energy, a professional single phase power quality and energy measurement digital multimeter, for our measurements. Find out more about it here. All of our test methods can be found here.
Samsung Galaxy Tab A7 2016
Mali-400 MP2, SC7731, 8 GB eMMC Flash		Huawei MediaPad T1 8.0 LTE
Adreno 306, 410 MSM8916, 16 GB eMMC Flash		Amazon Fire Kids Edition Late 2015
Mali-450 MP4, MT8127, 8 GB eMMC Flash		Acer Iconia One 8
HD Graphics (Bay Trail), Z3735G, 16 GB eMMC Flash		Lenovo Miix 3 8
HD Graphics (Bay Trail), Z3735F, 32 GB eMMC Flash		Samsung Galaxy Tab E (9.6, Wi-Fi)
Mali-400 MP, SC8830, 8 GB eMMC Flash
Power Consumption
17%
7%
4%
-7%
-7%
Idle Minimum *
1.91
1.12
41%
0.8
58%
0.4
79%
1.1
42%
Idle Average *
3.59
2.2
39%
3.06
15%
3.1
14%
0.6
83%
3.9
-9%
Idle Maximum *
4.06
2.5
38%
3.31
18%
3.3
19%
0.7
83%
4.1
-1%
Load Average *
4.29
3.6
16%
4.85
-13%
5.1
-19%
9.8
-128%
5.2
-21%
Load Maximum *
4.31
5.4
-25%
5.41
-26%
6.5
-51%
10.9
-153%
6.2
-44%

* ... smaller is better

Batarya ömrü
Boşta (WLAN kapalı, minimum parlaklık)
22h 33min
WiFi Websurfing (Samsung Browser)
10h 19min
Big Buck Bunny H.264 1080p
8h 33min
Çalışırken (maksimum parlaklık)
6h 19min
Samsung Galaxy Tab A7 2016
Mali-400 MP2, SC7731, 8 GB eMMC Flash		Huawei MediaPad T1 8.0 LTE
Adreno 306, 410 MSM8916, 16 GB eMMC Flash		Amazon Fire Kids Edition Late 2015
Mali-450 MP4, MT8127, 8 GB eMMC Flash		Acer Iconia One 8
HD Graphics (Bay Trail), Z3735G, 16 GB eMMC Flash		Lenovo Miix 3 8
HD Graphics (Bay Trail), Z3735F, 32 GB eMMC Flash		Samsung Galaxy Tab E (9.6, Wi-Fi)
Mali-400 MP, SC8830, 8 GB eMMC Flash
Battery Runtime
8%
-21%
4%
-21%
Reader / Idle
1353
1545
14%
1257
-7%
850
-37%
H.264
513
795
55%
502
-2%
WiFi v1.3
619
633
2%
490
-21%
742
20%
518
-16%
Load
379
185
-51%
264
-30%
WiFi
353

Artılar

+ Kompakt, hafif tasarım
+ Makul yapım
+ Kaymayan arka kapak
+ Micro-SD slotu ve App2SD desteği
+ Opsiyonel çocuk modu
+ Tablet için makul kamera kalitesi
+ Bakış açıları stabil ekran
+ Tutarlı dokunmatik ekran
+ Makul batarya ömrü

Eksiler

- Kısıtlı depolama alanı
- MHL veya Miracast yok
- Sadece 2.4 GHz WiFi
- Uzun şarj süresi
- Yavaş internet performansı
- Performansı çok değişmiyor
- Yoğun kullanımda ufak takılmalar
- Ana kameranın ortalama video kalitesi
- Ekrana baskı ekranda bozulmalara sebep oluyor
In review: Samsung Galaxy Tab A7 (2016) - SM-T280. Review sample courtesy of Notebooksbilliger.de
In review: Samsung Galaxy Tab A7 (2016) - SM-T280. Review sample courtesy of Notebooksbilliger.de

Samsung, Galaxy Tab A7 SM-T280 modeli için kompakt ve hafif bir tasarım kullanmış ve ilk bakışta phablet sanabileceğimiz bir ürün sunuyor. Kasa tamamen plastikten yapılmasına karşın kaymayan arka kapağı sayesinde biraz elegant bir duruşu var. Ekran ve bağlantı imkanları yönünden biraz daha stabilite sunulabilirmiş keza ekrana baskı uygulandığında bazı bozulmalar meydana gelebiliyor. IPS ekran hernhangi bir yönden harika olmamasına karşın, herhangi bir soruna da sahip değil. Bu durum kameralar için de geçerli. Aslında çözünürlükleri biraz düşük, ama en azından makul kaliteli fotoğraflar çekiyorlar.

Düşük performanslı donanıma karşın basit işlemleri yapmak oldukça akıcı. Ancak sistem çipi performans limitlerine kolay ulaşıyor ve bu yüzden bekleme süreleri oluşabiliyor. Kısıtlı depolama alanı yüzünden limitlemeler olası ama en azından App2SD desteği mevcut.

Galaxy Tab A7 teknoloji meraklılarını limitli performansı yüzünden memnun edecek bir cihaz değil. Ama en azından rutin kullanım için gerekli performansı sunuyor ve kullanışlı kameralara ve ekrana makul bir fiyat ile sahip olma imkanı sunuyor.

Yazının orjinali için tıklayın.

Samsung Galaxy Tab A7 2016 - 05/09/2016 v5.1(old)
Andreas Kilian

İşcilik
78%
Klavye
70 / 80 → 88%
Mouse
88%
Bağlanılabilirlik
30 / 65 → 46%
Ağırlık
87 / 40-88 → 98%
Batarya
91%
Görüntü
82%
Oyun performansı
5 / 68 → 7%
Uygulama performansı
24 / 76 → 32%
Isınma
88%
Ses
100%
Audio
54 / 91 → 59%
Camera
60 / 85 → 71%
Ortalama
66%
82%
Tablet - Ortalama Ağırlık

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> Notebooklar Hakkında Aradığınız Herşey > İnceleme > Kısa inceleme: Samsung Galaxy Tab A 7.0 (2016) Tablet
Andreas Kilian, 2016-05-27 (Update: 2016-05-27)