Side-by-side technical data
Microsoft Lumia 640 XL vs Samsung Galaxy Mega 2
Comparison between Microsoft Lumia 640 XL and Samsung Galaxy Mega 2: camera, battery, fast charging, display, performance and colors, side by side. More phones from Microsoft and Samsung.
The verdict
Neither runs away with it: each wins something.
| Category | Lumia 640 XL | Galaxy Mega 2 |
|---|---|---|
| Design & display | 4.5 | 4.2 |
| Performance & hardware | 1.3 | 1.3 |
| Camera | 3.5 | 4.0 |
| Connectivity | 3.0 | 3.2 |
| Battery & charging | 2.2 | 1.9 |
Which one is for you?
Microsoft Lumia 640 XL, if you care about…
- Battery Capacity
- 3,000 mAh
- against 2,800 mAh
- Display Pixel Density
- 259 ppi
- against 245 ppi
- Weight
- 171 g
- against 194 g
- SIM Configurations
- Dual Micro-SIM, Dual SIM Dual Standby
- against Single Micro-SIM
Samsung Galaxy Mega 2, if you care about…
- RAM Capacity
- 1.5 GB
- against 1 GB
- Maximum Storage Capacity
- 16 GB
- against 8 GB
- Usable Surface
- 71.5 %
- against 69.1 %
- Body Thickness
- 8.6 mm
- against 9 mm
Specification comparison
Performance
| Specification | Lumia 640 XL | Galaxy Mega 2 |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 400 | Samsung Exynos 4415 |
| Processor Process Size | 28 nm | 28 nm |
| Graphics GPU | Qualcomm Adreno 305 | Mali-400 MP4 |
| Storage Type | eMMC 4.51 | eMMC 4.5 |
| Maximum CPU Clock | 1.2 GHz | 1.5 GHz Best value |
| Maximum Storage Capacity | 8 GB | 16 GB Best value |
| CPU Description | Quad-core 1.2 GHz Cortex-A7 | Quad-core 1.5 GHz (SM-G750F); quad-core 1.2 GHz Cortex-A53 (SM-G7508) |
| Processor Type | Quad-Core | Quad-Core |
| 64-Bit Processor | No | Yes Best value |
| RAM Capacity | 1 GB | 1.5 GB Best value |
| RAM Type | DDR3 | DDR3 |
| Expandable Storage | Yes | Yes |
Design
| Specification | Lumia 640 XL | Galaxy Mega 2 |
|---|---|---|
| Body Colors | Cyan, Orange, Black, White | White, Black |
| Body Thickness | 9 mm | 8.6 mm Best value |
| Body Width | 81.5 mm | 84.9 mm |
| Body Height | 157.9 mm | 163.6 mm |
| Weight | 171 g Best value | 194 g |
| Usable Surface | 69.1 % | 71.5 % Best value |
| Unfolded thickness | 9 mm | — |
Battery
| Specification | Lumia 640 XL | Galaxy Mega 2 |
|---|---|---|
| Battery Capacity | 3,000 mAh Best value | 2,800 mAh |
| Battery Type | Li-Ion | Li-Ion |
| Battery Features | Battery Level Indicator, Rechargeable | Battery Level Indicator, Rechargeable, Removable |
| Talk time | 31 h 20 min | — |
| Standby time | 936 h | — |
Display
| Specification | Lumia 640 XL | Galaxy Mega 2 |
|---|---|---|
| Display Aspect Ratio | 16:9 | 16:9 |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 5.7″ | 6″ Best value |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,280 px | 1,280 px |
| Display Pixel Density | 259 ppi Best value | 245 ppi |
| Display Contrast Ratio | 1,119 :1 | — |
| Display Features | Gorilla Glass 3, Touchscreen | IPS LCD, Touchscreen |
Sensor
| Specification | Lumia 640 XL | Galaxy Mega 2 |
|---|---|---|
| Sensor Features | Accelerometer, Proximity Sensor, Compass | Accelerometer, Gyroscope, Proximity Sensor, Compass |
Software
| Specification | Lumia 640 XL | Galaxy Mega 2 |
|---|---|---|
| Operating System | Windows Phone 8.1 | Android 4.4 |
| OS Family | Windows Phone | Android |
| OS Version | 8.1 | 4.4 |
Connectivity
| Specification | Lumia 640 XL | Galaxy Mega 2 |
|---|---|---|
| SIM Configurations | Dual Micro-SIM, Dual SIM Dual Standby Best value | Single Micro-SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20 |
| Cellular Technologies | GSM, HSPA, LTE, 4G | GSM, HSPA, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n) | Wi-Fi 802.11a/b/g/n |
| Wi-Fi Features | DLNA, Wi-Fi Hotspot | Dual Band, Wi-Fi Direct, Wi-Fi Hotspot |
| Bluetooth Version | Bluetooth 4.0 | Bluetooth 4.0 |
| Bluetooth Profiles | A2DP | A2DP, LE |
| Navigation Systems | GPS, GLONASS, BeiDou Best value | GPS, GLONASS |
| Connectivity Features | 3.5 mm Audio Jack, NFC, FM Radio, microUSB, DLNA | 3.5 mm Audio Jack, NFC, FM Radio, microUSB, DLNA |
| USB Version | USB 2.0 | USB 2.0 |
| SAR (EU) head | — | 0.21 W/kg |
| SAR (EU) body | — | 0.37 W/kg |
| Max. download speed | — | 150 Mbps |
| Max. upload speed | — | 50 Mbps |
Audio
| Specification | Lumia 640 XL | Galaxy Mega 2 |
|---|---|---|
| Microphone Count | 2 | 2 |
| Audio Features | A2DP | Loudspeaker, A2DP, LE |
Technical
| Specification | Lumia 640 XL | Galaxy Mega 2 |
|---|---|---|
| Model numbers | — | SM-G750F, SM-G7508, SM-G7508Q, SM-G750H, SM-G750A |
