Compare phones
Sony Xperia M2
Dual SIMD2306
Microsoft Lumia 640
LTERM-1109
| Global Score | |
| 58.6 | 64.3 |
| Basic Information | |
| Sony | Microsoft |
| Android 4.4.4, 4.4.2, 4.4, 4.3 | Windows Phone 8.1 |
| 2014-02-24 | 0000-00-00 |
| 5.50 x 2.80 x 0.34 inches | 5.56 x 2.84 x 0.35 inches |
| 5.22 ounces | 5.11 ounces |
| Black, Purple and White | Black, Blue, Orange and White |
| -- | Scratch-Resistant Glass |
| $ 170.00 | $ 155.00 |
| Display / Screen | |
| 4.8 inches | 5 inches |
| 540 x 960 pixels | 720 x 1280 pixels (HD) |
| TFT | IPS LCD |
| 229 pixels per inch | 294 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 7.7 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 400 MSM8926 chipset | Qualcomm Snapdragon 400 chipset |
| ARM Cortex-A7 (Quad-Core 1200 MHz) processor | Quad-Core 1200 MHz processor |
| 1 GB RAM | 1 GB RAM |
| Adreno 305 (450 MHz) GPU | Yes GPU |
| 8.37 | 8.1 |
| Storage | |
| 8 GB internal memory | 8 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSD, microSDHC, microSDXC (up to 128 GB) external memory slot |
| 4.62 | 5.62 |
| Camera | |
| 8.00 MP | 8.00 MP + 0.90 MP |
| -- | f/2.20 aperture |
| -- | 28.00mm focal length |
| -- | 0.25 inches (1/4") sensor |
| 1920 x 1080 (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 6.05 | 8.25 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM | LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM |
| SIM, Dual SIM | Micro SIM |
| 4.6 | 7 |
| Battery Life | |
| 2300mAh Li-Ion Battery | 2500mAh Battery |
| Removable Battery | Removable Battery |
| -- | Wireless Charging |
| 693 hours standby time 14.2 hours talk time | 864 hours standby time 26.5 hours talk time |
| 4.24 | 4.48 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 4.0 |
| GPS | GPS |
| NFC | NFC |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Lumia 640 is just a bit better than the Xperia M2, with a score of 64.3 against 58.6. Lumia 640 counts with Windows Phone 8.1 operating system, while Xperia M2 works with Android 4.4.4 operating system. The Lumia 640 body is a little bit lighter but a little thicker than the Xperia M2. The Xperia M2 features a bit faster processor than Microsoft Lumia 640, and although they both have 4 CPU cores and 1 GB of RAM memory, the Xperia M2 also has a graphics processing unit.
Microsoft Lumia 640 features a bit sharper display than Xperia M2, because it has a little bit bigger display, a higher resolution of 1280 x 720px and a higher pixels amount per inch in the screen. The Lumia 640 captures much clearer photographs and videos than Xperia M2. They have the same video frame rate, the same (Full HD) video definition and the same resolution back camera.
The Microsoft Lumia 640 features a much better storage capacity for games and applications than Xperia M2, and although they both have the same 8 GB internal storage, the Microsoft Lumia 640 also has an external SD slot that supports a maximum of 128 GB. The Microsoft Lumia 640 has just a little bit longer battery duration than Sony Xperia M2, because it has a 9 percent more battery capacity.
Even being the best phone of the ones in this comparison, Microsoft Lumia 640 is also cheaper than the other phone, making it an easy choice.
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