Compare phones
| Global Score | |
| 32.5 | 65.8 |
| Basic Information | |
| Casio | Xiaomi |
| -- | Android 6.0 Marshmallow |
| 2011-11-15 | 2016-11-11 |
| 4.33 x 1.99 x 0.83 inches | 5.51 x 2.77 x 0.33 inches |
| 4.85 ounces | 4.64 ounces |
| -- | 16 777 216 |
| -- | Metal |
| Scratch-Resistant Glass | -- |
| $ 100.00 | $ 104.00 |
| Display / Screen | |
| 2.2 inches | 5 inches |
| 240 x 320 pixels (QVGA) | 1280 x 720 pixels (HD) |
| TFT | IPS LCD |
| 182 pixels per inch | 294 pixels per inch |
| No touch screen | No touch screen |
| 5.9 | 7.2 |
| Performance | |
| -- | Qualcomm Snapdragon 425 8917 chipset |
| processor | ARM Cortex-A53, 64-bit, 28 nm (Quad-Core 1400 MHz) processor |
| 256 MB RAM | 2 GB RAM |
| ARM Mali-400 MP1 (320 MHz) GPU | Adreno 308 GPU |
| 6.03 | 8.28 |
| Storage | |
| -- | 16 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 1.32 | 6.72 |
| Camera | |
| 3.20 MP | 13.00 MP + 5.00 MP |
| -- | f/2.20 aperture |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 5.17 | 8.8 |
| Networks | |
| -- | Wi-Fi |
| -- | Mobile Hotspot |
| EV-DO A, GPRS, GSM and CDMA | LTE-A (4G), LTE (4G) and HSPA |
| SIM | Micro SIM |
| 0.4 | 6.1 |
| Battery Life | |
| 1150mAh Li-Ion Battery | 3120mAh Li - Ion Battery |
| Removable Battery | Non-Removable Battery |
| 506 hours standby time 4.7 hours talk time | -- |
| 2.8 | 5.12 |
| Other Features | |
| Bluetooth 3.0 | Bluetooth 4.1 |
| GPS | GPS |
| Compass | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Xiaomi Redmi 4a is way better than the Casio G'zOne Ravine 2, getting a global score of 65.8 against 32.5. Xiaomi Redmi 4a's construction is a lot newer, a bit lighter and much thinner than Casio G'zOne Ravine 2. Xiaomi Redmi 4a has a much powerful CPU than Casio G'zOne Ravine 2, because although it has doesn't have an additional graphics co-processor, it also counts with more RAM memory and a higher number of cores.
The Xiaomi Redmi 4a has a much better looking screen than Casio G'zOne Ravine 2, because it has a lot better pixel number per inch in the display, a much bigger screen and a way higher resolution of 720 x 1280px. The Xiaomi Redmi 4a features a very superior memory to store more apps and games than Casio G'zOne Ravine 2, because it has a SD card slot that allows up to 128 GB.
The Xiaomi Redmi 4a features a way better battery lifetime than Casio G'zOne Ravine 2, because it has 3120mAh of battery capacity against 1150mAh. Xiaomi Redmi 4a captures greater photographs and videos than Casio G'zOne Ravine 2, because it has a lot better resolution camera.
The Xiaomi Redmi 4a costs a bit more money than the Casio G'zOne Ravine 2, but it's still a great choice, because you can get a better phone for that extra money.
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