Nokia G21 vs nubia A57
20chipPerformancechip20
29Display38.3
29Camera20.5
39.3Battery42.1
28Features20
6 spec wins — Nokia G215 spec wins — nubia A57
InnoReviews verdict
This one is close to a dead heat: Nokia G21 scores 28.3 against 28.2 for nubia A57. Pick by the categories that matter to you — Nokia G21 edges ahead in camera and features, or by price.
Which would you pick?
Key differences
Reasons to pick the Nokia G21
- Stronger camera score: 29 vs 21
- Stronger features score: 28 vs 20
- 285% higher Main camera: 50 MP vs 13 MP
- 50% higher RAM (max): 6 GB vs 4 GB
- Has NFC — the other doesn't
Reasons to pick the nubia A57
- Stronger display score: 38 vs 29
- 85% higher Peak brightness: 740 nits vs 400 nits
- 33% higher Refresh rate: 120 Hz vs 90 Hz
- 25% higher Wired charging: 22.5 W vs 18 W
Display
| Spec | Nokia G21 | nubia A57 |
|---|---|---|
| Screen size | 6.5 ″ | 6.75 ″+4% |
| Panel type | IPS LCD | IPS LCD |
| Resolution | 720x1600 | 720x1570 |
| Pixel density | 270 ppi+5% | 256 ppi |
| Refresh rate | 90 Hz | 120 Hz+33% |
| Peak brightness | 400 nits | 740 nits+85% |
| Screen-to-body | 81.6 % | — |
Performance
| Spec | Nokia G21 | nubia A57 |
|---|---|---|
| Chipset | Unisoc T606 | Unisoc T7250 |
| RAM (max) | 6 GB+50% | 4 GB |
| Storage options | 64GB, 128GB | 64/128GB |
| Storage type | eMMC 5.1 | — |
Camera
| Spec | Nokia G21 | nubia A57 |
|---|---|---|
| Main camera | 50 MP+285% | 13 MP |
| Main aperture | f/1.8 | — |
| Max video | 1080p@30fps | 1080p@30fps |
| Front camera | 8 MP | 8 MP |
| OIS | No | — |
Battery
| Spec | Nokia G21 | nubia A57 |
|---|---|---|
| Capacity | 5,050 mAh+1% | 5,000 mAh |
| Wired charging | 18 W | 22.5 W+25% |
Design
| Spec | Nokia G21 | nubia A57 |
|---|---|---|
| Weight | 190 g+2% | 193 g |
| Thickness | 8.5 mm | 8 mm+6% |
| IP rating | — | IP64 |
| Frame material | Plastic | Plastic |
Connectivity
| Spec | Nokia G21 | nubia A57 |
|---|---|---|
| 5G | No | No |
| Wi-Fi | 802.11 a/b/g/n/ac | Wi-Fi 5 |
| Bluetooth | 5.0 | 5.2 |
| NFC | Yes | No |
| USB | USB Type-C | USB-C 2.0 |
| eSIM | No | — |
Software
| Spec | Nokia G21 | nubia A57 |
|---|---|---|
| OS at launch | Android 11 | Android 16 |
| OS update pledge | 2 years | — |
Audio
| Spec | Nokia G21 | nubia A57 |
|---|---|---|
| Stereo speakers | No | No |
| 3.5mm jack | Yes | Yes |

