Nokia Lumia 635 vs Nokia Lumia 900 Comparison and Differences
Smartphone 1
Nokia Lumia 635
Smartphone 2
Nokia Lumia 900
Smartphone 3
Nokia Lumia 635 or Nokia Lumia 900 Specs Comparison
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Common specs
| Brand and model | Nokia Lumia 635 | Nokia Lumia 900 | |
| Rating | (+0) | (+0) | |
| Release date | 2014, April | 2012, February | |
| Dimensions (HxWxD) | 129.5 x 66.7 x 9.2 mm | 5.1 x 5.1 x 2.63 in | 127.8 x 68.5 x 11.5 mm | 5.03 x 5.03 x 2.7 in | |
| Weight | 134 g | 4.73 oz | 160 g | 5.64 oz | |
| Case | buy from Amazon | buy from Amazon | |
| Colors | Bright Orange, bright green, bright yellow, white, black | Black, cyan, white, magenta | |
| Battery | 1830 mAh, Removable Li-Ion | 1830 mAh, Non-removable Li-Ion | |
| Battery life |
Stand by time - Up to 648 h Talking time - Up to 12 h (2G) / Up to 14 h (3G) Music play - Up to 58 h |
Stand by time - Up to 300 h (2G) / Up to 300 h (3G) Talking time - Up to 7 h (2G) / Up to 7 h (3G) Music play - Up to 60 h |
|
| Approximate price | 110 EUR | 160 EUR | |
| Check price | from Amazon | from Amazon |
Screen
| Technology | IPS LCD | AMOLED | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 4.5" in | 4.3" in | |
| Screen area | 54.3 cm2 | 52.6 cm2 | |
| Screen format | 16:9 (height:width) | 5:3 (height:width) | |
| Screen to body ratio | 62.9% | 60.1% | |
| Screen resolution | 480 x 854 px | 480 x 800 px | |
| Screen PPI /points per inch/ | 221 PPI | 217 PPI | |
| Screen protection | Corning Gorilla Glass 3 | Corning Gorilla Glass | |
| Other specs | - ClearBlack display | - Nokia ClearBlack display | |
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 5 MP, Single | 8 MP, Single | |
| Camera specs | -5 MP, 1/4'', AF | -8 MP, AF | |
| Functions | Panorama | Carl Zeiss optics, dual-LED flash | |
| Video | 720p@30fps | 720p@30fps | |
| Front camera, selfie | 0 MP, | 1 MP, Single | |
| Specifications | 1 MP | ||
| Video | VGA@15fps |
Performance
| Operating system - OS | Microsoft Windows Phone 8.1 | Microsoft Windows Phone 7.5 Mango | |
| Chipset | - Qualcomm Snapdragon 400 (28 nm) | - Qualcomm APQ8055 Snapdragon S2 | |
| CPU | - Quad-core 1.2 GHz Cortex-A7 | - 1.4 GHz Scorpion | |
| GPU | Adreno 305 | Adreno 205 | |
| External memory | microSD, up to 256 GB (dedicated slot) | No | |
| Internal memory | 8 GB, 512 MB/ 1 GB RAM | 16 GB, 512 MB RAM |
Benchmark
| Antutu 7 Total |
Communication and Connectivity
| SIM card | Micro-SIM | Micro-SIM | |
| Network | GSM / HSPA / LTE | GSM / HSPA | |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 2100 - RM-974 HSDPA 850 / 1700 / 1900 / 2100 - RM-975 -4G - LTE band 3(1800), 7(2600), 20(800) - RM-974 LTE band 2(1900), 4(1700/2100), 5(850), 7(2600), 17(700) - RM-975 |
-2G - GSM 850 / 900 / 1800 / 1900 |
|
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat3 100/50 Mbps | HSPA 42.2/5.76 Mbps | |
| GPRS | Yes | Class 33 | |
| Edge | Yes | Class 33 | |
| Wi-Fi | Wi-Fi 802.11 b/g/n, DLNA, hotspot | Wi-Fi 802.11 b/g/n | |
| GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS | |
| NFC | |||
| USB | microUSB 2.0 | microUSB 2.0 | |
| Bluetooth | 4.0, A2DP, LE/ aptX after WP8 Denim update | 2.1, A2DP, EDR | |
| Harmful irradiation |
SAR - 0.97 W/kg (head) 0.77 W/kg (body) SAR EU - 0.75 W/kg (head) 0.79 W/kg (body) |
SAR - 1.29 W/kg (head) 0.95 W/kg (body) SAR EU - 1.33 W/kg (head) |
Music and Audio
| Radio | FM radio | Stereo FM radio, RDS | |
| Headphone jack | Yes | Yes | |
| Others | - Active noise cancellation with dedicated mic | - Active noise cancellation with dedicated mic |
Other features
| Sensors | - Accelerometer, sensor core | - Accelerometer, gyro, proximity, compass | |
| Other extras |
- MP3/WAV/eAAC+/WMA player -MP4/H.264/WMV player -Document viewer/editor -Video/photo editor |
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| Versions |
- Versions: RM-974 (Global); RM-975 (USA) |
- Also known as Nokia Lumia 900 RM-823 |
Reviews and Opinions on Nokia Lumia 635 and Nokia Lumia 900
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