Nubia Air vs Redmi 15a
The Nubia Air (2025) runs on the Unisoc T8300, while the Redmi 15a (2026) runs on the Unisoc T8300. By overall MobileRank rating, the Nubia Air leads — 34/100 vs 26/100 (a 8-point difference). Key differences: the Redmi 15a has the bigger battery (6300 mAh vs 5000); the main camera is 50 MP vs 32 MP; the Nubia Air has NFC for contactless payments, the Redmi 15a doesn't; the Nubia Air is noticeably lighter (172g vs 210g).
Nubia Air
Redmi 15a
- Faster charging: 33W vs 15W
- Better main camera: 50MP vs 32MP
- Lighter: 172g vs 210g
- Better camera (29/100 vs 12/100)
- Better design/ergonomics (85/100 vs 37/100)
- Better value for money (97/100 vs 55/100)
- Bigger battery: 6300 vs 5000 mAh
- Longer battery life (46/100 vs 39/100)
Comparing the Nubia Air vs the Redmi 15a, the Nubia Air scores 8 points higher (34/100 vs 26/100). In the "camera" category, the Nubia Air leads (29/100 vs 12/100). In the "value for money" category, the Nubia Air leads (97/100 vs 55/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Nubia Air notably outperforms the Redmi 15a (29/100 vs 12/100). In the "battery" category, the Redmi 15a is a bit better (46/100 vs 39/100). In the "design" category, the Nubia Air significantly outperforms the Redmi 15a (85/100 vs 37/100). In the "value for money" category, the Nubia Air significantly outperforms the Redmi 15a (97/100 vs 55/100).
| Specification | Nubia Air | Redmi 15a | |
|---|---|---|---|
| Processor | Unisoc T8300 | Unisoc T8300 | |
| AnTuTu | 639225 | 639225 | |
| Geekbench Single | 880 | 880 | |
| Geekbench Multi | 2073 | 2073 | |
| Display | 6.8" AMOLED | 6.9" IPS LCD | |
| Resolution | 1224x2720 | 720x1600 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5000 mAh | 6300 mAh | |
| Charging | 33W | 15W | |
| Main camera | 50 MP | 32 MP | |
| Front camera | 20 MP | 8 MP | |
| RAM | 8GB | 4GB / 6GB | |
| Storage | 256GB | 64GB / 128GB | |
| OS | Android 15 | Android 16, HyperOS 3, up to 4 major Android upgrades | |
| Brightness (peak) | 4500 nits | 800 nits | |
| NFC | yes | no | |
| Protection | IP68 | — | |
| Dimensions | 164.2×76.6×6.7 mm | 171.6×79.5×8.2 mm | |
| Weight | 172 g | 210 g | |
| Price | $182 | — |
Nubia Air
- Main: 50MP f/f/1.6
- Front: 20MP
Redmi 15a
- Main: 32MP f/f/2.0
- Front: 8MP
Nubia Air
- 6.8" AMOLED
- Resolution: 1224x2720
- Refresh rate: 120 Hz
Redmi 15a
- 6.9" IPS LCD
- Resolution: 720x1600
- Refresh rate: 120 Hz
Nubia Air
- 5000 mAh
- Wired: 33W
- No wireless charging
Redmi 15a
- 6300 mAh
- Wired: 15W
- No wireless charging
We compared Nubia Air and Redmi 15a, covering their specs and all relevant benchmarks.
Equal performance based on benchmark results.
Redmi 15a
Price unknownperformance
In the "performance" category, both devices are on the same level — 0/100.
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Nubia Air notably outperforms the Redmi 15a (29/100 vs 12/100).
battery
In the "battery" category, the Redmi 15a is a bit better (46/100 vs 39/100).
design
In the "design" category, the Nubia Air significantly outperforms the Redmi 15a (85/100 vs 37/100).
value for money
In the "value for money" category, the Nubia Air significantly outperforms the Redmi 15a (97/100 vs 55/100).
Which is better: the Nubia Air or the Redmi 15a?
The Nubia Air edges out the Redmi 15a by just 8 points — the two devices are very close in overall level.
What is the rating of the Nubia Air and the Redmi 15a?
The Nubia Air has a MobileRank rating of 34/100, the Redmi 15a — 26/100.
Which has the better camera: the Nubia Air or the Redmi 15a?
The Nubia Air leads on camera score (29/100 vs 12/100).
Should you choose the Nubia Air over the Redmi 15a?
The Nubia Air is a better fit for budget-conscious buyers. The Redmi 15a is a better fit for everyday use.