Microsoft Lumia 640 LTE vs Nokia Lumia 635 vs Nokia Lumia 625 Comparison
Smartphone 1
Microsoft Lumia 640 LTE
Smartphone 2
Nokia Lumia 635
Smartphone 3
Nokia Lumia 625
Compare Microsoft Lumia 640 LTE and Nokia Lumia 635 and Nokia Lumia 625
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Common specs
| Brand and model | Microsoft Lumia 640 LTE | Nokia Lumia 635 | Nokia Lumia 625 |
| Rating | (+0) | (+0) | |
| Release date | 2015, March | 2014, April | 2013, July |
| Dimensions (HxWxD) | 141.3 x 72.2 x 8.8 mm | 5.56 x 5.56 x 2.84 in | 129.5 x 66.7 x 9.2 mm | 5.1 x 5.1 x 2.63 in | 133.3 x 72.3 x 9.2 mm | 5.25 x 5.25 x 2.85 in |
| Weight | 145 g | 5.11 oz | 134 g | 4.73 oz | 159 g | 5.61 oz |
| Case | buy from Amazon | buy from Amazon | |
| Colors | Glossy cyan, Orange, White, Matte black | Bright Orange, bright green, bright yellow, white, black | Orange, Bright green, Yellow, Black and white |
| Battery | 2500 mAh, Removable Li-Ion | 1830 mAh, Removable Li-Ion | 2000 mAh, Non-removable Li-Ion |
| Battery life |
Stand by time - Up to 864 h (2G) / Up to 864 h (3G) Talking time - Up to 26 h 30 min (2G) / Up to 17 h 30 min (3G) |
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 552 h Talking time - Up to 24 h (2G) / Up to 15 h 10 min (3G) Music play - Up to 90 h |
| Approximate price | 120 EUR | 110 EUR | 160 EUR |
| Check price | from Amazon | from Amazon |
Screen
| Technology | IPS LCD | IPS LCD | IPS LCD |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | capacitive touchscreen |
| Display colors | 16M | 16M | 16M |
| Screen size | 5" in | 4.5" in | 4.7" in |
| Screen area | 68.9 cm2 | 54.3 cm2 | 62.9 cm2 |
| Screen format | 16:9 (height:width) | 16:9 (height:width) | 5:3 (height:width) |
| Screen to body ratio | 67.6% | 62.9% | 65.2% |
| Screen resolution | 720 x 1280 px | 480 x 854 px | 480 x 800 px |
| Screen PPI /points per inch/ | 294 PPI | 221 PPI | 199 PPI |
| Screen protection | Corning Gorilla Glass 3 | Corning Gorilla Glass 3 | Corning Gorilla Glass 2 |
| Other specs | - ClearBlack display | - ClearBlack display | |
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 8 MP, Single | 5 MP, Single | 5 MP, Single |
| Camera specs | -8 MP, f/2.2, 28mm (wide), 1/4'', AF | -5 MP, 1/4'', AF | -5 MP, f/2.4, 28mm (wide), 1/4'', AF |
| Functions | LED flash | Panorama | LED flash |
| Video | 1080p@30fps | 720p@30fps | 1080p@30fps |
| Front camera, selfie | 1 MP, Single | 0 MP, | 0.3 MP, Single |
| Specifications | 1 MP | VGA | |
| Video | 720p |
Performance
| Operating system - OS | Microsoft Windows Phone 8.1, upgradable to Microsoft Windows 10 | Microsoft Windows Phone 8.1 | Microsoft Windows Phone 8, upgradable to 8.1 |
| Chipset | - Qualcomm MSM8926 Snapdragon 400 (28 nm) | - Qualcomm Snapdragon 400 (28 nm) | - Qualcomm MSM8930 Snapdragon 400 (28 nm) |
| CPU | - Quad-core 1.2 GHz Cortex-A7 | - Quad-core 1.2 GHz Cortex-A7 | - Dual-core 1.2 GHz Krait |
| GPU | Adreno 305 | Adreno 305 | Adreno 305 |
| External memory | microSD, up to 256 GB (dedicated slot) | microSD, up to 256 GB (dedicated slot) | microSD, up to 64 GB (dedicated slot) |
| Internal memory | 8 GB, 1 GB RAM | 8 GB, 512 MB/ 1 GB RAM | 8 GB, 512 MB RAM |
Benchmark
| Antutu 7 Total |
Communication and Connectivity
| SIM card | Micro-SIM | Micro-SIM | Micro-SIM |
| Network | GSM / HSPA / LTE | GSM / HSPA / LTE | GSM / HSPA / LTE |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 2100 HSDPA 850 / 1700(AWS) / 1900 / 2100 - T-Mobile -4G - LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) LTE band 1(2100), 2(1900), 4(1700/2100), 5(850), 7(2600), 12(700), 17(700) - T-Mobile |
-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 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 3(1800), 7(2600), 20(800) |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat3 100/50 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat3 100/50 Mbps |
| GPRS | Yes | Yes | Class B |
| Edge | Yes | Yes | Class B |
| Wi-Fi | Wi-Fi 802.11 b/g/n, DLNA, hotspot | Wi-Fi 802.11 b/g/n, DLNA, hotspot | Wi-Fi 802.11 b/g/n, hotspot |
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS |
| NFC | Yes | ||
| USB | microUSB 2.0 | microUSB 2.0 | microUSB 2.0 |
| Bluetooth | 4.0, A2DP | 4.0, A2DP, LE/ aptX after WP8 Denim update | 4.0, A2DP, LE/ aptX after WP8 Denim update |
| 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 - 0.66 W/kg (head) 0.50 W/kg (body) SAR EU - 0.95 W/kg (head) 0.52 W/kg (body) |
Music and Audio
| Radio | FM radio | FM radio | FM radio |
| Headphone jack | Yes | Yes | Yes |
| Others | - Active noise cancellation with dedicated mic | - Dolby Headphone -Active noise cancellation with dedicated mic |
Other features
| Sensors | - Accelerometer, proximity, compass | - Accelerometer, sensor core | - Accelerometer, proximity |
| Other extras | |||
| Versions |
- Versions: RM-974 (Global); RM-975 (USA) |