Compare
Specifications
Lenovo IdeaPad A1 |
Samsung Galaxy Tab S 8.4 LTE |
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Full
Differences
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Lenovo IdeaPad A1 |
Samsung Galaxy Tab S 8.4 LTE |
| Network | ||
|---|---|---|
| Technology | No cellular connectivity | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | |
| 4G Network | 3, 7, 8, 20 | |
| LTE 850 / 2100 | ||
| Speed | HSPA, LTE | |
| Launch | ||
|---|---|---|
| Announced | 2011, November. Released 2011, October | 2014, June. Released 2014, July |
| Status | Discontinued | Discontinued |
| Body | ||
|---|---|---|
| Dimensions | 195 x 125 x 12 mm (7.68 x 4.92 x 0.47 in) | 212.8 x 125.6 x 6.6 mm (8.38 x 4.94 x 0.26 in) |
| Weight | 400 g (14.11 oz) | 298 g (10.51 oz) |
| Build | Glass front, plastic back, plastic frame | |
| SIM | No | Micro-SIM |
| Display | ||
|---|---|---|
| Type | TFT | Super AMOLED |
| Size | 7.0 inches, 137.9 cm2 (~56.6% screen-to-body ratio) | 8.4 inches, 204.6 cm2 (~76.5% screen-to-body ratio) |
| Resolution | 600 x 1024 pixels, 16:9 ratio (~170 ppi density) | 1600 x 2560 pixels, 16:10 ratio (~359 ppi density) |
| Platform | ||
|---|---|---|
| OS | Android 2.3 (Gingerbread) | Android 4.4.2 (KitKat), upgradable to 6.0 (Marshmallow), TouchWiz UI |
| Chipset | Qualcomm Snapdragon 800 (28 nm) Exynos Octa 5420 (28 nm) |
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| CPU | 1.0 GHz Cortex-A8 | Quad-core 2.3 GHz Krait 400 (S800) Quad-core 1.9GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7 (Exynos 5420) |
| GPU | Adreno 330 (S800) Mali-T628MP6 (Exynos 5420) |
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| Memory | ||
|---|---|---|
| Card slot | microSDHC (dedicated slot) | microSDXC (dedicated slot) |
| Internal | 16GB 512MB RAM | 16GB 3GB RAM, 32GB 3GB RAM |
| eMMC 4.5 | ||
| Main Camera | ||
|---|---|---|
| Modules | 3.15 MP | 8 MP, AF |
| Features | LED flash | |
| Video | Yes | 1080p@30fps |
| Selfie Camera | ||
|---|---|---|
| Modules | VGA | 2.1 MP |
| Video | ||
ADVERTISEMENT
| Sound | ||
|---|---|---|
| Loudspeaker | Yes | Yes, with stereo speakers |
| 3.5mm jack | Yes | Yes |
| Comms | ||
|---|---|---|
| WLAN | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | 2.1, A2DP, EDR | 4.0, A2DP, LE |
| Positioning | GPS | GPS, GLONASS, BDS |
| NFC | No | |
| Infrared port | No | Yes |
| Radio | No | No |
| USB | miniUSB 2.0 | microUSB 2.0 (MHL), OTG |
| Features | ||
|---|---|---|
| Sensors | Accelerometer, compass | Fingerprint (front-mounted), accelerometer, gyro, proximity, compass |
| MP3/WAV/WMA/AAC player MP4/H.264 player Document viewer Organizer Predictive text input |
ANT+ | |
| Battery | ||
|---|---|---|
| Type | Non-removable Li-Ion battery | Li-Ion 4900 mAh, non-removable |
| Talk time | Up to 6 h (multimedia) | Up to 29 h (3G) |
| Music play | Up to 80 h | |
| Misc | ||
|---|---|---|
| Colors | Pink, White, Black, Blue | Dazzling White, Titanium Bronze | SAR | 0.63 W/kg (head) 1.56 W/kg (body) |
| SAR EU | 0.26 W/kg (head) 0.99 W/kg (body) | |
| Models | SM-T705 | |
| Price | About 170 EUR | About 370 EUR |
| Tests | ||
|---|---|---|
| Display | Contrast ratio: Infinite (nominal) | |
| Loudspeaker | Voice 68dB / Noise 66dB / Ring 75dB | |
| Audio quality | Noise -95.7dB / Crosstalk -96.0dB | |