Compare phones
| Global Score | |
| 40.6 | 74.7 |
| Basic Information | |
| Viewsonic | Microsoft |
| Android 2.2 | -- |
| 0000-00-00 | 2015-11-25 |
| -- | 5.98 x 3.09 x 0.32 inches |
| -- | 5.82 ounces |
| -- | Black and White |
| -- | Plastic |
| -- | Scratch-Resistant Glass |
| $ 655.00 | $ 649.00 |
| Display / Screen | |
| 4.1 inches | 5.7 inches |
| 480 x 800 pixels | 2560 x 1440 pixels (Quad HD / 2K) |
| -- | AMOLED |
| 228 pixels per inch | 515 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 7.1 | 8.6 |
| Performance | |
| Qualcomm Snapdragon S2 MSM8255 chipset | Qualcomm Snapdragon 810 MSM8994 chipset |
| Single-Core 1000 MHz processor | ARM Cortex-A57 and ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| 512 MB RAM | 3 GB RAM |
| GPU | Adreno 430 GPU |
| 7.38 | 9.09 |
| Storage | |
| -- | 32 GB internal memory |
| No SD card slot | microSDXC (up to 200 GB) external memory slot |
| 0 | 8.56 |
| Camera | |
| 5.00 MP + 0.30 MP | 20.00 MP + 5.00 MP |
| -- | f/1.90 aperture |
| -- | 26.00mm focal length |
| -- | 0.42 inches (1/2.4") sensor |
| 1280 x 720 (HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (120 fps) (HD) slow motion video |
| 5.94 | 10.23 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| HSDPA, HSUPA, EDGE and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM | Nano SIM, Dual SIM |
| 3.4 | 6.7 |
| Battery Life | |
| -- | 3340mAh Battery |
| Removable Battery | Removable Battery |
| -- | Wireless Charging |
| 1.36 | 5.28 |
| Other Features | |
| Bluetooth 2.1, EDR | Bluetooth 4.1 |
| GPS | GPS |
| -- | NFC |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Microsoft Lumia 950 XL is much better than ViewSonic ViewPad 4, having a global score of 74.7 against 40.6. The Microsoft Lumia 950 XL features a much better hardware performance than ViewSonic ViewPad 4, because it has 2,5 GB more RAM and 7 more processing cores. The Lumia 950 XL features a way better screen than ViewSonic ViewPad 4, because it has a much better 1440 x 2560 resolution, a way larger display and a way greater pixels amount per inch of screen.
Microsoft Lumia 950 XL has a very superior memory capacity to install applications and games or saving photos and videos than ViewSonic ViewPad 4, because it has a SD card slot that holds up to 200 GB. The Microsoft Lumia 950 XL features a very superior battery performance than ViewSonic ViewPad 4.
Lumia 950 XL takes much clearer pictures and videos than ViewSonic ViewPad 4, because it has a much higher 3840x2160 (4K) video quality and a back-facing camera with a much better resolution.
Even being the best phone in our comparison, the Microsoft Lumia 950 XL is also cheaper than the ViewSonic ViewPad 4.
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