Compare phones
| Global Score | |
| 39.4 | 71.7 |
| Basic Information | |
| Samsung | Xiaomi |
| -- | Android 6.0 Marshmallow |
| 2009-02-16 | 2016-11-07 |
| 4.49 x 1.82 x 0.46 inches | 5.56 x 2.74 x 0.35 inches |
| 3.10 ounces | 5.50 ounces |
| -- | 16 777 216 |
| -- | Metal |
| $ 139.00 | $ 133.00 |
| Display / Screen | |
| 2.2 inches | 5 inches |
| 240 x 320 pixels (QVGA) | 1920 x 1080 pixels (Full HD) |
| AMOLED | IPS LCD |
| 182 pixels per inch | 441 pixels per inch |
| No touch screen | No touch screen |
| 6.1 | 8.2 |
| Performance | |
| -- | Qualcomm Snapdragon 625 8953 chipset |
| processor | ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| -- | 3 GB RAM |
| GPU | Adreno 506 GPU |
| 5.76 | 9.09 |
| Storage | |
| 112,64 MB internal memory | 32 GB internal memory |
| microSD, microSDHC external memory slot | microSDXC (up to 128 GB) external memory slot |
| 0.6 | 8.12 |
| Camera | |
| 5.00 MP | 13.00 MP + 5.00 MP |
| -- | f/2.20 aperture |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 5.61 | 8.8 |
| Networks | |
| -- | Wi-Fi |
| -- | Mobile Hotspot |
| HSDPA, UMTS, EDGE and GSM | LTE-A (4G), LTE (4G) and HSPA |
| SIM | Micro SIM |
| 0.9 | 6.1 |
| Battery Life | |
| 960mAh Li-Ion Battery | 4100mAh Li - Ion Battery |
| Removable Battery | Non-Removable Battery |
| 400 hours standby time 5.5 hours talk time | -- |
| 2.48 | 6 |
| Other Features | |
| Bluetooth 2.1, EDR | Bluetooth 4.2 |
| -- | GPS |
| -- | Fingerprint ID Scanner |
| -- | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Xiaomi Redmi 4 Prime has a score of 71.7, which is much better than the Samsung Ultra B's global score of 39.4. Although the Xiaomi Redmi 4 Prime is notably heavier than Samsung Ultra B, it's noticeably thinner and also way newer. Xiaomi Redmi 4 Prime has a way better performance than Samsung Ultra B, because it has more processing cores.
Xiaomi Redmi 4 Prime features a lot better looking screen than Samsung Ultra B, because it has a way better resolution of 1080 x 1920 pixels, a way larger display and a lot better display pixel density. The Xiaomi Redmi 4 Prime features a greater camera than Samsung Ultra B, because it has a way better resolution back camera.
Xiaomi Redmi 4 Prime features a much better memory for apps and games than Samsung Ultra B, because it has 32 GB internal storage capacity. The Xiaomi Redmi 4 Prime counts with a much better battery duration than Samsung Ultra B, because it has 4100mAh of battery capacity against 960mAh.
Xiaomi Redmi 4 Prime is not only the best phones between the ones we are comparing, but it's also the cheapest one, which makes it an easy decision.
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