Compare phones
| Global Score | |
| 32.8 | 85.5 |
| Basic Information | |
| Nokia | Samsung |
| -- | Android 11, 10 |
| 2007-08-21 | 2019-12-27 |
| 3.92 x 1.74 x 0.77 inches | 6.24 x 2.90 x 0.31 inches |
| 3.42 ounces | 6.07 ounces |
| -- | Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white |
| -- | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| $ 269.00 | $ 282.00 |
| Display / Screen | |
| -- | 6.5 inches |
| 240 x 320 pixels (QVGA) | 2400 x 1080 pixels |
| TFT | Super AMOLED |
| 154 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 6.2 | 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 | |
| 30,72 MB internal memory | 128 GB internal memory |
| microSD external memory slot | microSDXC (up to 512 GB) external memory slot |
| 0.4 | 14.14 |
| Camera | |
| 1.30 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 |
| 4.51 | 11.55 |
| Networks | |
| -- | Wi-Fi |
| -- | Mobile Hotspot |
| UMTS, EDGE and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM | Nano SIM, Dual SIM |
| 0.4 | 6.7 |
| Battery Life | |
| 1020mAh Li-Ion Battery | 4000mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 300 hours standby time 6.3 hours talk time | -- |
| 2.64 | 5.92 |
| Other Features | |
| Bluetooth 2.0, EDR | Bluetooth 5.0 |
| -- | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| -- | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy A51 has a score of 85.5, which is much better than the Nokia 6555's global score of 32.8. Galaxy A51 is a incredibly newer and noticeably thinner phone than the Nokia 6555, although it's also noticeably heavier. The Samsung Galaxy A51 features a lot better display than Nokia 6555, because it has a much better resolution of 1080 x 2400 and a much better count of pixels per inch in the display.
The Galaxy A51 has a very superior storage for applications, games, photos and videos than Nokia 6555, because it has 128 GB internal memory. Galaxy A51 counts with a very superior processing power than Nokia 6555, because it has 8 more CPU cores. The Galaxy A51 has a very superior battery performance than Nokia 6555, because it has a 292% bigger battery capacity.
Galaxy A51 counts with a very superior camera than Nokia 6555, because it has a lot higher 3840x2160 video resolution and a camera with way more mega pixels.
The Samsung Galaxy A51 costs a little more money than Nokia 6555, but it's still a convenient choice, because you can get a lot more for that extra money.
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