Compare
Specifications
Samsung Focus S I937 |
Nokia Lumia 820 |
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Full
Differences
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Samsung Focus S I937 |
Nokia Lumia 820 |
| Network | ||
|---|---|---|
| Technology | GSM / HSPA | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 850 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | 1, 3, 7, 8, 20 | |
| Speed | HSPA 21.1/5.76 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat3 100/50 Mbps |
| Launch | ||
|---|---|---|
| Announced | 2011, September. Released 2011, November | 2012, September. Released 2012, November |
| Status | Discontinued | Discontinued |
| Body | ||
|---|---|---|
| Dimensions | 126 x 66.8 x 8.5 mm (4.96 x 2.63 x 0.33 in) | 123.8 x 68.5 x 9.9 mm, 83.5 cc (4.87 x 2.70 x 0.39 in) |
| Weight | 110.6 g (3.88 oz) | 160 g (5.64 oz) |
| SIM | Mini-SIM | Micro-SIM |
| Display | ||
|---|---|---|
| Type | Super AMOLED Plus | AMOLED |
| Size | 4.3 inches, 52.6 cm2 (~62.5% screen-to-body ratio) | 4.3 inches, 52.6 cm2 (~62.1% screen-to-body ratio) |
| Resolution | 480 x 800 pixels, 5:3 ratio (~217 ppi density) | 480 x 800 pixels, 5:3 ratio (~217 ppi density) |
| Nokia ClearBlack display | ||
| Platform | ||
|---|---|---|
| OS | Microsoft Windows Phone 7.5 Mango | Microsoft Windows Phone 8, upgradable to 8.1 |
| Chipset | Qualcomm MSM8960 Snapdragon S4 Plus | |
| CPU | 1.4 GHz Scorpion | Dual-core 1.5 GHz Krait |
| GPU | Adreno 225 | |
| Memory | ||
|---|---|---|
| Card slot | No | microSDXC (dedicated slot) |
| Internal | 16GB 512MB RAM, 32GB 512MB RAM | 8GB 1GB RAM |
| Main Camera | ||
|---|---|---|
| Modules | 8 MP, AF | 8 MP, AF |
| Features | LED flash | Carl Zeiss optics, dual-LED flash |
| Video | 720p | 1080p@30fps |
| Selfie Camera | ||
|---|---|---|
| Modules | 1.3 MP | VGA |
| Video | ||
ADVERTISEMENT
| Sound | ||
|---|---|---|
| Loudspeaker | Yes | Yes |
| 3.5mm jack | Yes | Yes |
| Comms | ||
|---|---|---|
| WLAN | Wi-Fi 802.11 a/b/g/n, dual-band | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct |
| Bluetooth | 3.0, A2DP, EDR | 4.0, A2DP, EDR, LE/ aptX after WP8 Denim update |
| Positioning | GPS, A-GPS | GPS, A-GPS, GLONASS |
| NFC | Yes | |
| Infrared port | No | No |
| Radio | Stereo FM radio, RDS | FM radio |
| USB | microUSB 2.0 | microUSB 2.0 |
| Features | ||
|---|---|---|
| Sensors | Accelerometer, proximity, compass | Accelerometer, gyro, proximity, compass |
| AT&T U-verse Mobile, NavigatorSM, FamilyMap, Radio, myWireless Document viewer/editor MP4/H.264/WMV player MP3/WAV/WMA/eAAC+ player |
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| Battery | ||
|---|---|---|
| Type | Removable Li-Ion 1650 mAh battery | Removable Li-Ion 1650 mAh battery (BP-5T) |
| Stand-by | Up to 250 h | Up to 330 h (2G) / Up to 330 h (3G) |
| Talk time | Up to 6 h 30 min | Up to 14 h (2G) / Up to 8 h (3G) |
| Music play | Up to 55 h | |
| Misc | ||
|---|---|---|
| Colors | Black | Black, Gray, Red, Yellow, White, Blue, Violet | SAR | 0.33 W/kg (head) 1.12 W/kg (body) | 1.37 W/kg (head) 0.71 W/kg (body) |
| SAR EU | 0.79 W/kg (head) | |
| Price | About 130 EUR | About 170 EUR |