Compare
Specifications
Microsoft Lumia 640 LTE |
Microsoft Lumia 950 |
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Full
Differences
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Microsoft Lumia 640 LTE |
Microsoft Lumia 950 |
| Network | ||
|---|---|---|
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| HSDPA 850 / 1700(AWS) / 1900 / 2100 - T-Mobile | ||
| 4G Network | 1, 3, 7, 8, 20 | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40 - EMEA |
| 1, 2, 4, 5, 7, 12, 17 - T-Mobile | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41 - USA | |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps |
| Launch | ||
|---|---|---|
| Announced | 2015, March. Released 2015, April | 2015, October. Released 2015, November |
| Status | Discontinued | Discontinued |
| Body | ||
|---|---|---|
| Dimensions | 141.3 x 72.2 x 8.8 mm (5.56 x 2.84 x 0.35 in) | 145 x 73.2 x 8.2 mm (5.71 x 2.88 x 0.32 in) |
| Weight | 145 g (5.11 oz) | 150 g (5.29 oz) |
| SIM | Micro-SIM | Nano-SIM |
| Display | ||
|---|---|---|
| Type | IPS LCD | AMOLED |
| Size | 5.0 inches, 68.9 cm2 (~67.6% screen-to-body ratio) | 5.2 inches, 74.8 cm2 (~70.5% screen-to-body ratio) |
| Resolution | 720 x 1280 pixels, 16:9 ratio (~294 ppi density) | 1440 x 2560 pixels, 16:9 ratio (~564 ppi density) |
| Protection | Corning Gorilla Glass 3 | Corning Gorilla Glass 3 |
| ClearBlack display | ClearBlack display | |
| Platform | ||
|---|---|---|
| OS | Microsoft Windows Phone 8.1, upgradable to Microsoft Windows 10 | Microsoft Windows 10 |
| Chipset | Qualcomm MSM8926 Snapdragon 400 (28 nm) | Qualcomm MSM8992 Snapdragon 808 (20 nm) |
| CPU | Quad-core 1.2 GHz Cortex-A7 | Hexa-core (4x1.4 GHz Cortex-A53 & 2x1.8 GHz Cortex-A57) |
| GPU | Adreno 305 | Adreno 418 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| Internal | 8GB 1GB RAM | 32GB 3GB RAM |
| eMMC 4.5 | eMMC 5.0 | |
| Main Camera | ||
|---|---|---|
| Modules | 8 MP, f/2.2, 28mm (wide), 1/4.0", AF | 20 MP, f/1.9, 26mm (wide), 1/2.4", 1.12µm, AF, OIS |
| Features | LED flash | Zeiss optics, triple-LED RGB flash, panorama, HDR |
| Video | 1080p@30fps | 4K@30fps, stereo sound rec., 1080p@30/60fps (after SW update) |
| Selfie Camera | ||
|---|---|---|
| Modules | 1 MP | 5 MP, f/2.4 |
| Video | 720p | 1080p@30fps |
ADVERTISEMENT
| Sound | ||
|---|---|---|
| Loudspeaker | Yes | Yes |
| 3.5mm jack | Yes | Yes |
| Comms | ||
|---|---|---|
| WLAN | Wi-Fi 802.11 b/g/n, DLNA, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot |
| Bluetooth | 4.0, A2DP | 4.1, A2DP |
| Positioning | GPS, GLONASS, BDS | GPS, GLONASS, BDS |
| NFC | Yes | Yes |
| Infrared port | No | No |
| Radio | FM radio | FM radio |
| USB | microUSB 2.0 | USB Type-C 3.1 |
| Features | ||
|---|---|---|
| Sensors | Accelerometer, proximity, compass | Iris scanner, accelerometer, gyro, proximity, compass, barometer, sensor core |
| Microsoft Continuum support | ||
| Battery | ||
|---|---|---|
| Type | Li-Ion 2500 mAh, removable | Li-Ion 3000 mAh, removable |
| Charging | 18W wired Wireless (Qi) (market dependent) |
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| Stand-by | Up to 864 h (2G) / Up to 864 h (3G) | Up to 288 h (2G) / Up to 288 h (3G) |
| Talk time | Up to 26 h 30 min (2G) / Up to 17 h 30 min (3G) | Up to 23 h (2G) / Up to 18 h (3G) |
| Music play | Up to 67 h | |
| Misc | ||
|---|---|---|
| Colors | Glossy cyan, Orange, White, Matte black | Black, White | Price | About 120 EUR | About 280 EUR |