Compare phones
Microsoft Lumia 640
3G OnlyRM-1109
| Global Score | |
| 58.7 | 64.3 |
| Basic Information | |
| BLU | Microsoft |
| Android 4.4.2 | Windows Phone 8.1 |
| -- | 0000-00-00 |
| 6.44 x 3.20 x 0.36 inches | 5.56 x 2.84 x 0.35 inches |
| 6.24 ounces | 5.11 ounces |
| Black and White | Black, Blue, Orange and White |
| -- | Scratch-Resistant Glass |
| $ 249.00 | $ 205.00 |
| Display / Screen | |
| 6 inches | 5 inches |
| 1080 x 1920 pixels (Full HD) | 720 x 1280 pixels (HD) |
| IPS LCD | IPS LCD |
| 367 pixels per inch | 294 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 8.7 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 400 MSM8928 chipset | Qualcomm Snapdragon 400 chipset |
| ARM Cortex-A7 (Quad-Core 1600 MHz) processor | Quad-Core 1200 MHz processor |
| 2 GB RAM | 1 GB RAM |
| Adreno 305 (450 MHz) GPU | Yes GPU |
| 8.82 | 8.1 |
| Storage | |
| 16 GB internal memory | 8 GB internal memory |
| microSD, microSDHC, microSDXC (up to 64 GB) external memory slot | microSD, microSDHC, microSDXC (up to 128 GB) external memory slot |
| 6.16 | 5.62 |
| Camera | |
| 13.00 MP + 5.00 MP | 8.00 MP + 0.90 MP |
| -- | f/2.20 aperture |
| -- | 28.00mm focal length |
| -- | 0.25 inches (1/4") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 7.92 | 8.25 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM | LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM |
| SIM, Dual SIM | Micro SIM |
| 7 | 7 |
| Battery Life | |
| 3200mAh Li-Ion Battery | 2500mAh Battery |
| Removable Battery | Removable Battery |
| -- | Wireless Charging |
| 750 hours standby time 30 hours talk time | 864 hours standby time 26.5 hours talk time |
| 5.2 | 4.48 |
| Other Features | |
| Bluetooth 3.0 | Bluetooth 4.0 |
| GPS | GPS |
| -- | NFC |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Microsoft Lumia 640 has a global score of 64.3, which is slightly better than the BLU Studio 6.0 LTE's general score of 58.7. The Microsoft Lumia 640 is a somewhat lighter and a little bit thinner phone than BLU Studio 6.0 LTE. Microsoft Lumia 640 comes with Windows Phone 8.1 OS, while BLU Studio 6.0 LTE counts with Android 4.4.2 OS.
The BLU Studio 6.0 LTE counts with a little bit better hardware performance than Lumia 640, and although they both have 4 cpu cores, the BLU Studio 6.0 LTE also has a GPU and a higher amount of RAM memory. BLU Studio 6.0 LTE features a slightly better display than Microsoft Lumia 640, because it has a lot better 1920 x 1080 resolution, a just a bit more pixels per display inch and a bigger screen.
BLU Studio 6.0 LTE counts with a bit more memory capacity for games and applications than Lumia 640, because although it has a SD extension slot that holds up to 64 GB against 128 GB, it also counts with 16 GB internal storage capacity. The BLU Studio 6.0 LTE has superior battery duration than Lumia 640, because it has a 28 percent bigger battery capacity.
Microsoft Lumia 640 captures just a bit better pictures and videos than BLU Studio 6.0 LTE, although it has a lower 1920x1080 video quality and a back-facing camera with much less MP.
Despite of being the best phone of the ones we are comparing here, the Microsoft Lumia 640 is also by far the cheapest.
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