Compare phones
| Global Score | |
| 47.5 | 71.1 |
| Basic Information | |
| Nokia | LG |
| -- | Android 10 |
| 2019-09-05 | 2020-05-06 |
| 4.13 x 2.15 x 0.74 inches | 6.57 x 3.07 x 0.33 inches |
| 4.16 ounces | 7.17 ounces |
| Black and Grey | Titan gray |
| Plastic | -- |
| $ 180.00 | $ 174.00 |
| Display / Screen | |
| 2.8 inches | 6.5 inches |
| 320 x 240 pixels (QVGA) | 1560 x 720 pixels |
| -- | IPS LCD |
| 143 pixels per inch | 264 pixels per inch |
| No touch screen | No touch screen |
| 5.8 | 7.2 |
| Performance | |
| Qualcomm 205 Mobile Platform chipset | MediaTek Helio P22 MT6762 chipset |
| 32-bit, 28 nm (Dual-Core 1100 MHz) processor | Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 512 MB RAM | 3 GB RAM |
| Yes GPU | IMG PowerVR GE8320 GPU |
| 7.65 | 9.09 |
| Storage | |
| 4 GB internal memory | 32 GB internal memory |
| microSDHC (up to 32 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 3.82 | 12.76 |
| Camera | |
| 2.00 MP | 13.00 MP + 13.00 MP |
| -- | f/1.80 aperture |
| -- | 0.33 inches (1/3") sensor |
| -- | 1920 x 1080 (Full HD) video resolution |
| 4.73 | 8.14 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 5.5 | 6.7 |
| Battery Life | |
| 1500mAh Battery | 4000mAh Li - Ion Battery |
| Removable Battery | Non-Removable Battery |
| 3.28 | 5.92 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.0 |
| GPS | GPS |
| -- | Fingerprint ID Scanner |
| -- | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The LG K51 is way better than the Nokia 2720 Flip, with a score of 71.1 against 47.5. Although the LG K51 and the Nokia 2720 Flip were released only a few months apart, the LG K51 design is a lot thinner but also incredibly heavier than the Nokia 2720 Flip. The LG K51 counts with a quite superior processing power than Nokia 2720 Flip, because it has a greater number of cores and 2,5 GB more RAM.
LG K51 features a much more vibrant display than Nokia 2720 Flip, because it has a lot higher display pixels density, a lot higher resolution of 720 x 1560 and a way larger screen. The LG K51 features a superior memory to install applications and games than Nokia 2720 Flip, because it has more internal memory capacity and a SD extension slot that admits a maximum of 1,95 TB.
LG K51 captures greater pictures and videos than Nokia 2720 Flip, because it has a way better 13 MP resolution camera in the back. The LG K51 counts with a much better battery life than Nokia 2720 Flip, because it has a 4000mAh battery size.
The LG K51 not only is the best phones in our current comparison, but it's also the cheapest.
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