Compare phones
| Global Score | |
| 77.2 | 76.1 |
| Basic Information | |
| Nokia | Samsung |
| Android 11 | Android 7.0 Nougat |
| 2021-05-01 | 2017-06-20 |
| 6.65 x 3.14 x 0.36 inches | 6.17 x 3.10 x 0.32 inches |
| 7.76 ounces | 6.31 ounces |
| Midnight Sun and Nordic Blue | 16 777 216 |
| -- | Aluminum |
| Display / Screen | |
| 6.7 inches | 5.7 inches |
| 1080 x 2400 pixels | 1920 x 1080 pixels (Full HD) |
| -- | IPS LCD |
| 393 pixels per inch | 386 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8 |
| Performance | |
| Qualcomm Snapdragon 480 5G SM4350 chipset | MediaTek Helio P20 MT6757 chipset |
| Kryo 460, 64-bit, 8 nm (Octa-Core 2000 MHz) processor | ARM Cortex-A53, 64-bit, 16 nm (Octa-Core 2300 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 619 GPU | Mali-T880 MP2 GPU |
| 9.18 | 9.27 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 14.14 | 8.88 |
| Camera | |
| 64.00 MP + 32.00 MP | 13.00 MP + 13.00 MP |
| -- | f/1.70 aperture |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 8.8 | 9.02 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G) and HSPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.1 |
| Battery Life | |
| 4470mAh Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 5.28 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | -- |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Nokia X20 is slightly better than Galaxy J7 Max, with a 77.2 score against 76.1. Although Nokia X20 is extremely newer than the Galaxy J7 Max, it's somewhat heavier and somewhat thicker. Both phones in this review have Android OS, but Nokia X20 has the previous 11 version while Galaxy J7 Max has Android 7.0 Nougat version.
The Samsung Galaxy J7 Max has a bit superior processor than Nokia X20, although it has a smaller amount of RAM memory, they both have 8 processing cores. The Galaxy J7 Max and Nokia X20 both count with really similar displays, although the Galaxy J7 Max has a little smaller display, a bit lower pixels density and a bit lower resolution of 1080 x 1920px.
Nokia X20 features much more memory for games and applications than Samsung Galaxy J7 Max, because it has 128 GB internal memory and a slot for SD memory cards that admits a maximum of 512 GB. Galaxy J7 Max shoots clearer photographs and videos than Nokia X20, although it has a back-facing camera with a way worse 13 megapixels resolution.
Nokia X20 has improved battery duration than Samsung Galaxy J7 Max, because it has 4470mAh of battery capacity instead of 3300mAh.
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