Compare phones
| Global Score | |
| 36.1 | 85.5 |
| Basic Information | |
| Motorola | Samsung |
| -- | Android 11, 10 |
| 2007-05-15 | 2019-12-27 |
| 4.05 x 2.08 x 0.52 inches | 6.24 x 2.90 x 0.31 inches |
| 4.40 ounces | 6.07 ounces |
| -- | Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white |
| -- | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| $ 290.00 | $ 282.00 |
| Display / Screen | |
| 2.2 inches | 6.5 inches |
| 240 x 320 pixels (QVGA) | 2400 x 1080 pixels |
| TFT | Super AMOLED |
| 182 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 6.1 | 8.1 |
| Performance | |
| -- | Samsung Exynos 9611 chipset |
| processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| -- | 4 GB RAM |
| GPU | Mali-G72 MP3 GPU |
| 5.76 | 9.27 |
| Storage | |
| 46,08 MB internal memory | 128 GB internal memory |
| microSD external memory slot | microSDXC (up to 512 GB) external memory slot |
| 0.4 | 14.14 |
| Camera | |
| 2.00 MP | 48.00 MP + 32.00 MP |
| -- | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 220 x 176 video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 4.84 | 11.55 |
| Networks | |
| -- | Wi-Fi |
| -- | Mobile Hotspot |
| HSDPA, UMTS, EDGE and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM | Nano SIM, Dual SIM |
| 0.9 | 6.7 |
| Battery Life | |
| 950mAh Li-Ion Battery | 4000mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 260 hours standby time 3.4 hours talk time | -- |
| 2.48 | 5.92 |
| Other Features | |
| Bluetooth 2.0 | Bluetooth 5.0 |
| -- | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| -- | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Samsung Galaxy A51 has an overall score of 85.5, which is a lot better than Motorola RAZR2 V9's 36.1 score. The Samsung Galaxy A51 body is notably newer and a lot thinner, but incredibly heavier than the Motorola RAZR2 V9. The Samsung Galaxy A51 has a way better performance than Motorola RAZR2 V9, because it has a higher number of cores.
Samsung Galaxy A51 features a much sharper screen than Motorola RAZR2 V9, because it has a way greater display density, a way higher 1080 x 2400px resolution and a way larger display. Galaxy A51 counts with a very superior camera than Motorola RAZR2 V9, because it has a way better resolution back facing camera and a way better 3840x2160 video quality.
Galaxy A51 counts with a very superior storage capacity for apps and games than Motorola RAZR2 V9, because it has 128 GB internal memory capacity. The Samsung Galaxy A51 features a much longer battery lifetime than Motorola RAZR2 V9, because it has a 4000mAh battery capacity.
Even being the best phone in our current comparison, the Galaxy A51 is also cheaper than the Motorola RAZR2 V9, which makes it a very good choice.
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