Comparison of Samsung Galaxy Tab A 8.0 & S Pen (2015) and Acer Iconia Tab B1-A71 [S]ave
| Attribute |  Samsung Galaxy Tab A 8.0 & S Pen (2015) × |  Acer Iconia Tab B1-A71 × |
|---|---|---|
| General | ||
| Brand | Samsung | Acer |
| Launch | ||
| Announced | 2015-03-01 | 2013-01-01 |
| Body | ||
| Width (mm) | 7.5 | 11.3 |
| Length (mm) | 208.4 | 197.4 |
| Height (mm) | 137.9 | 128.5 |
| Weight (g) | 338 | 320 |
| SIM | Micro-SIM | No |
| Network | ||
| Technology |
|
|
| 2G bands |
|
|
| 3G bands |
| - |
| 4G bands |
| - |
| Speed |
| - |
| Platform | ||
| OS | Android 5.0 (Lollipop) | Android 4.1 (Jelly Bean) |
| Chipset | - | Mediatek MT8317 |
| CPU | Quad-core 1.2 GHz | Dual-core 1.2 GHz Cortex-A9 |
| GPU | - | SGX531u |
| Memory | ||
| Card slot | microSDXC (dedicated slot) | microSDHC (dedicated slot) |
| Internal |
|
|
| Display | ||
| Size (in) | 8 | 7 |
| Resolution (px) | 768 x 1024 | 600 x 1024 |
| Display Type | TFT | TFT |
| Battery | ||
| Type | Li-Ion | Li-Po |
| Capcity (mAh) | 4200 | 2710 |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
|
|
| Main Camera Video | 720p | Yes |
| Selfie Camera | ||
| Selfie Camera Type | Single | - |
| Selfie Camera Properties |
| - |
| Comms | ||
| WLAN | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n |
| Bluetooth | 4.1, A2DP | 4.0, A2DP |
| GPS | + | + |
| NFC | - | - |
| Radio | No | No |
| USB | microUSB 2.0 | microUSB 2.0 |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | + | + |
| Features | ||
| Sensors |
|
|
| Misc | ||
| Colors |
|
|
| Models |
| - |
| Talk time (h) | Up to 28 h (3G) | - |
| Music play (h) | 114 | - |
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