Compare phones
| Global Score | |
| 52.8 | 57.6 |
| Basic Information | |
| Panasonic | T-Mobile |
| Android 4.2.2 | Android 10 |
| -- | 2020-09-04 |
| 5.55 x 2.83 x 0.39 inches | 6.26 x 2.99 x 0.32 inches |
| -- | 5.59 ounces |
| Black and White | Graphite |
| -- | Plastic |
| $ 125.00 | $ 105.00 |
| Display / Screen | |
| 5 inches | 6.2 inches |
| 480 x 854 pixels | 1520 x 720 pixels |
| -- | LCD |
| 196 pixels per inch | 271 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 7 | 7.2 |
| Performance | |
| MediaTek MT6582M chipset | MediaTek Helio A22 chipset |
| ARM Cortex-A7 (Quad-Core 1300 MHz) processor | ARM Cortex-A53, 64-bit, 12 nm (Quad-Core 2000 MHz) processor |
| 512 MB RAM | 2 GB RAM |
| ARM Mali-400 (500 MHz) GPU | PowerVR GE8300 GPU |
| 8.46 | 8.73 |
| Storage | |
| 4 GB internal memory | 32 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 3.82 | 8.88 |
| Camera | |
| 8.00 MP + 0.30 MP | 13.00 MP + 5.00 MP |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (Full HD) video resolution |
| 7.26 | 6.93 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| HSPA, UMTS, EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM, Dual SIM | Nano SIM |
| 3.4 | 6.7 |
| Battery Life | |
| 2000mAh Battery | 3500mAh Battery |
| Removable Battery | Non-Removable Battery |
| 510 hours standby time 13 hours talk time | -- |
| 3.92 | 5.44 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
T-Mobile Revvl 4 is a little bit better than the Panasonic P31, with a general score of 57.6 against 52.8. Both devices we are comparing here use Android OS, but the T-Mobile Revvl 4 has the previous 10 version and Panasonic P31 has Android 4.2.2 version. T-Mobile Revvl 4 has a bit superior processor than Panasonic P31, because although it has doesn't have a graphics processor, and they both have a Quad-Core processor, the T-Mobile Revvl 4 also counts with a higher amount of RAM.
T-Mobile Revvl 4 features a bit sharper display than Panasonic P31, because it has a way better resolution of 720 x 1520px, a larger display and a better pixel count per inch of screen. Panasonic P31 takes a bit better videos and photos than T-Mobile Revvl 4, although it has a lower (Full HD) video definition and a much less megapixels resolution camera in the back.
T-Mobile Revvl 4 counts with a very superior memory to store more apps and games than Panasonic P31, because it has a SD memory card expansion slot that allows a maximum of 256 GB and 32 GB internal storage capacity. T-Mobile Revvl 4 has a superior battery life than Panasonic P31, because it has a 3500mAh battery size instead of 2000mAh.
Despite of being the best phone in our comparison, T-Mobile Revvl 4 is also very cheap compared to the other devices.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.