Nokia Lumia 830 Windows Mobile
Also known as Nokia Lumia 830 RM-984
| Network | |
| Technology | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands | LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) |
| LTE band 2(1900), 4(1700/2100), 5(850), 17(700) - AT&T | |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| GPRS | Yes |
| EDGE | Up to 296 kbps |
| Launch | |
| Announced | 2014, September |
| Status | Available. Released 2014, September |
| Body | |
| Dimensions | 139.4 x 70.7 x 8.5 mm (5.49 x 2.78 x 0.33 in) |
| Weight | 150 g (5.29 oz) |
| SIM | Nano-SIM |
| Display | |
| Type | IPS LCD capacitive touchscreen, 16M colors |
| Size | 5.0 inches, 68.9 cm2(~69.9% screen-to-body ratio) |
| Resolution | 720 x 1280 pixels, 16:9 ratio (~294 ppi density) |
| Protection | Corning Gorilla Glass 3 |
| - ClearBlack display | |
| Platform | |
| OS | Microsoft Windows Phone 8.1, upgradable to Microsoft Windows 10 |
| Chipset | Qualcomm Snapdragon 400 (28 nm) |
| CPU | Quad-core 1.2 GHz Cortex-A7 |
| GPU | Adreno 305 |
| Memory | |
| Card slot | microSD, up to 256 GB (dedicated slot) |
| Internal | 16 GB, 1 GB RAM |
| Main Camera | |
|---|---|
| Single | 10 MP, f/2.2, 26mm (wide), 1/3.4", OIS, AF |
| Features | Zeiss optics, LED flash, panorama |
| Video | 1080p@30fps, stereo sound rec. |
| Selfie camera | |
|---|---|
| Single | 0.9 MP |
| Video | 720p |
| Sound | |
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
| - Dolby Digital Plus audio enhancement - Active noise cancellation with dedicated mic | |
| Comms | |
| WLAN | Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, hotspot |
| Bluetooth | 4.0, A2DP, EDR, LE, aptX |
| GPS | Yes, with A-GPS, GLONASS, BDS |
| NFC | Yes |
| Radio | FM radio |
| USB | microUSB 2.0 |
| Features | |
| Sensors | Accelerometer, gyro, proximity, compass |
| - Qi wireless charging | |
| Battery | |
| Removable Li-Ion 2200 mAh battery (BV-L4A) | |
| Stand-by | Up to 528 h |
| Talk time | Up to 12 h 54 min (2G) / Up to 14 h 48 min (3G) |
| Music play | Up to 78 h |
| Misc | |
| Colors | Orange, green, white, black, gold |
| SAR | 0.87 W/kg (head) 0.83 W/kg (body) |
| SAR EU | 0.46 W/kg (head) 0.59 W/kg (body) |
| Price | About 330 EUR |
| Tests | |
| Performance | Basemark OS II: 478 |
| Display | Contrast ratio: 1078 (nominal), 1887 (sunlight) |
| Camera | Photo / Video |
| Loudspeaker | Voice 65dB / Noise 66dB / Ring 78dB |
| Audio quality | Noise -89.7dB / Crosstalk -91.6dB |
| Battery life | Endurance rating 68h |
Related devices:
Nokia Lumia 820 Windows Mobile
Nokia Lumia 920 Windows Mobile
Nokia Lumia 925 Windows Mobile
Nokia Lumia 1520 Windows Mobile
Nokia Lumia 930 Windows Mobile
Nokia Lumia 735 Windows Mobile
Nokia Lumia 730 Dual SIM Windows Mobile
Microsoft Lumia 640 LTE Windows Mobile
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