Compare phones
| Global Score | |
| 56.6 | 62.1 |
| Basic Information | |
| Samsung | T-Mobile |
| Android 4.0.4 | Android 9.0 Pie |
| 0000-00-00 | 2019-07-19 |
| 4.78 x 2.48 x 0.41 inches | 5.85 x 2.81 x 0.32 inches |
| 4.23 ounces | 5.93 ounces |
| White | 16 777 216 |
| -- | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 249.00 | $ 130.00 |
| Display / Screen | |
| 4 inches | 5.7 inches |
| 480 x 800 pixels | 1520 x 720 pixels |
| TFT | IPS LCD |
| 233 pixels per inch | 295 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 7.6 | 7.4 |
| Performance | |
| Qualcomm Snapdragon S1 MSM7227A chipset | Qualcomm Snapdragon 632 SDM632 chipset |
| ARM Cortex-A5 (Single-Core 1000 MHz) processor | Kryo 250, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 768 MB RAM | 3 GB RAM |
| Adreno 200 (enhanced) (200 MHz) GPU | Adreno 506 GPU |
| 7.56 | 8.91 |
| Storage | |
| 4 GB internal memory | 32 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 3.82 | 9.84 |
| Camera | |
| 5.00 MP + 0.30 MP | 13.00 MP + 8.00 MP |
| -- | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.33 inches (1/3.06") sensor |
| 640 x 480 (VGA) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 5.94 | 9.57 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM, Dual SIM | Nano SIM |
| 4.2 | 6.7 |
| Battery Life | |
| 1500mAh Li-Ion Battery | 3000mAh Battery |
| Removable Battery | Non-Removable Battery |
| 570 hours standby time 12.8 hours talk time | -- |
| 3.28 | 4.96 |
| Other Features | |
| Bluetooth 3.1 | Bluetooth 4.2 |
| GPS | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
T-Mobile Revvlry has a score of 62.1, which is just a bit better than Galaxy S Duos's general score of 56.6. T-Mobile Revvlry is a a lot heavier but notably thinner cellphone than the Galaxy S Duos. These devices work with Android operating system, but the T-Mobile Revvlry has 9.0 Pie version while Galaxy S Duos has Android 4.0.4 version.
The T-Mobile Revvlry has a superior hardware performance than Samsung Galaxy S Duos, because although it has doesn't have an additional GPU, it also counts with 2,25 GB more RAM and 7 more processing cores. The Galaxy S Duos features just a bit better looking screen than T-Mobile Revvlry, although it has a much smaller display, a way lower resolution of 800 x 480px and a little worse pixel quantity per inch of screen.
The T-Mobile Revvlry has a superior memory capacity to store more games and applications than Galaxy S Duos, because it has 28 GB more internal storage capacity and a SD memory slot that holds up to 512 GB. The T-Mobile Revvlry counts with a much longer battery performance than Galaxy S Duos, because it has a 3000mAh battery capacity.
T-Mobile Revvlry features a much better camera than Galaxy S Duos, because it has a lot higher (4K) video definition and a camera in the back with much more mega pixels.
T-Mobile Revvlry is not only the best phones in our current comparison, but it's also by far the cheapest one, which makes this phone an obvious call.
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