Compare phones
Samsung Impression
SGH-A877| Global Score | |
| 38.6 | 65.8 |
| Basic Information | |
| Samsung | Xiaomi |
| -- | Android 6.0 Marshmallow |
| 2009-03-30 | 2016-11-11 |
| 4.48 x 2.28 x 0.61 inches | 5.51 x 2.77 x 0.33 inches |
| 5.30 ounces | 4.64 ounces |
| -- | 16 777 216 |
| -- | Metal |
| $ 100.00 | $ 104.00 |
| Display / Screen | |
| 3.2 inches | 5 inches |
| 240 x 400 pixels | 1280 x 720 pixels (HD) |
| AMOLED | IPS LCD |
| 146 pixels per inch | 294 pixels per inch |
| Resistive | No touch screen |
| 5.8 | 7.2 |
| Performance | |
| -- | Qualcomm Snapdragon 425 8917 chipset |
| processor | ARM Cortex-A53, 64-bit, 28 nm (Quad-Core 1400 MHz) processor |
| -- | 2 GB RAM |
| GPU | Adreno 308 GPU |
| 5.76 | 8.28 |
| Storage | |
| 193,54 MB internal memory | 16 GB internal memory |
| microSD, microSDHC external memory slot | microSDXC (up to 128 GB) external memory slot |
| 0.7 | 6.72 |
| Camera | |
| 3.00 MP | 13.00 MP + 5.00 MP |
| -- | f/2.20 aperture |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 5.06 | 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 | |
| 1000mAh Li-Ion Battery | 3120mAh Li - Ion Battery |
| Removable Battery | Non-Removable Battery |
| 250 hours standby time 3 hours talk time | -- |
| 2.56 | 5.12 |
| Other Features | |
| Bluetooth 2.0 | Bluetooth 4.1 |
| GPS | GPS |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Xiaomi Redmi 4a is a lot better than the Samsung Impression, getting a 65.8 score against 38.6. The Xiaomi Redmi 4a body is a lot newer, noticeably thinner and somewhat lighter than Samsung Impression. The Xiaomi Redmi 4a counts with an extremely better CPU than Samsung Impression, because it has a higher number of cores.
The Xiaomi Redmi 4a has an incredibly better looking screen than Samsung Impression, because it has a lot higher 720 x 1280 resolution, a much bigger display and a much higher screen density. Xiaomi Redmi 4a has a way bigger storage capacity to install games and applications than Samsung Impression, because it has 15,81 GB more internal memory.
Xiaomi Redmi 4a features a much longer battery lifetime than Samsung Impression, because it has a 3120mAh battery capacity. Xiaomi Redmi 4a shoots much better photographs and videos than Samsung Impression, because it has a much higher 13 mega-pixels resolution back camera.
Xiaomi Redmi 4a is a bit more expensive than Samsung Impression, but it's still a great deal, because you can get a lot more for that extra money.
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