Nubia Air vs OPPO K15 Pro+
The Nubia Air (2025) runs on the Unisoc T8300, while the OPPO K15 Pro+ (2026) runs on the MediaTek Dimensity 9500s; launch prices were $199 and $509. By overall MobileRank rating, the OPPO K15 Pro+ leads — 71/100 vs 51/100 (a 20-point difference). Key differences: the OPPO K15 Pro+ has the bigger battery (8000 mAh vs 5000); the OPPO K15 Pro+ is faster in AnTuTu (3,121,723 vs 639,225); the Nubia Air is noticeably lighter (172g vs 219g).
Nubia Air
OPPO K15 Pro+
- Lighter: 172g vs 219g
- Cheaper at launch: $199 vs $509
- Better portability (90/100 vs 44/100)
- Higher AnTuTu: 3121723 vs 639225
- Better Geekbench Single: 2680 vs 880
- Better Geekbench Multi: 8358 vs 2073
- Bigger battery: 8000 vs 5000 mAh
- Faster charging: 100W vs 33W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (89/100 vs 47/100)
- Better camera (35/100 vs 34/100)
- Longer battery life (75/100 vs 46/100)
- Better display (94/100 vs 83/100)
Comparing the Nubia Air vs the OPPO K15 Pro+, the OPPO K15 Pro+ scores 20 points higher (71/100 vs 51/100). In the "performance" category, the OPPO K15 Pro+ leads (89/100 vs 47/100). In the "battery" category, the OPPO K15 Pro+ leads (75/100 vs 46/100). Value score: Nubia Air — 66/100, OPPO K15 Pro+ — 66/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the OPPO K15 Pro+ significantly outperforms the Nubia Air (89/100 vs 47/100). In the "display" category, the OPPO K15 Pro+ is a bit better (94/100 vs 83/100). In the "camera" category, the OPPO K15 Pro+ and the Nubia Air are nearly equal (35/100 vs 34/100). In the "battery" category, the OPPO K15 Pro+ notably outperforms the Nubia Air (75/100 vs 46/100). In the "portability" category, the Nubia Air significantly outperforms the OPPO K15 Pro+ (90/100 vs 44/100).
| Specification | Nubia Air | OPPO K15 Pro+ | |
|---|---|---|---|
| Processor | Unisoc T8300 | MediaTek Dimensity 9500s | |
| AnTuTu | 639225 | 3121723 | |
| Geekbench Single | 880 | 2680 | |
| Geekbench Multi | 2073 | 8358 | |
| Display | 6.8" AMOLED | 6.8" AMOLED | |
| Resolution | 1224x2720 | 2772x1272 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 5000 mAh | 8000 mAh | |
| Charging | 33W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Front camera | 20 MP | 16 MP | |
| RAM | 8GB | 12GB | |
| Storage | 256GB | 256GB / 512GB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | 4500 nits | 1800 nits | |
| NFC | yes | yes | |
| Protection | IP68/IP69K | IP68 | |
| Dimensions | 164.2×76.6×6.7 mm | 162.4×77.5×8.3 mm | |
| Weight | 172 g | 219 g | |
| Launch price | $199 | $509 |
Nubia Air
- Main: 50MP f/f/1.6
- Front: 20MP
OPPO K15 Pro+
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Nubia Air
- 6.8" AMOLED
- Resolution: 1224x2720
- Refresh rate: 120 Hz
OPPO K15 Pro+
- 6.8" AMOLED
- Resolution: 2772x1272
- Refresh rate: 165 Hz
Nubia Air
- 5000 mAh
- Wired: 33W
- No wireless charging
OPPO K15 Pro+
- 8000 mAh
- Wired: 100W
- No wireless charging
We compared Nubia Air and OPPO K15 Pro+, covering their specs and all relevant benchmarks.
OPPO K15 Pro+ leads Nubia Air by 79.5% in our overall performance rating.
Launch price difference: $310. Nubia Air was $310 cheaper at launch.
performance
In the "performance" category, the OPPO K15 Pro+ significantly outperforms the Nubia Air (89/100 vs 47/100).
display
In the "display" category, the OPPO K15 Pro+ is a bit better (94/100 vs 83/100).
camera
In the "camera" category, the OPPO K15 Pro+ and the Nubia Air are nearly equal (35/100 vs 34/100).
battery
In the "battery" category, the OPPO K15 Pro+ notably outperforms the Nubia Air (75/100 vs 46/100).
portability
In the "portability" category, the Nubia Air significantly outperforms the OPPO K15 Pro+ (90/100 vs 44/100).
Which is better: the Nubia Air or the OPPO K15 Pro+?
The OPPO K15 Pro+ significantly outperforms the Nubia Air by 20 points (71/100 vs 51/100).
What is the rating of the Nubia Air and the OPPO K15 Pro+?
The Nubia Air has a MobileRank rating of 51/100, the OPPO K15 Pro+ — 71/100.
Which is more powerful: the Nubia Air or the OPPO K15 Pro+?
The OPPO K15 Pro+ leads on performance (89/100 vs 47/100).
Should you choose the Nubia Air over the OPPO K15 Pro+?
The Nubia Air is a better fit for everyday use. The OPPO K15 Pro+ is a better fit for gamers and power users, those who care about battery life.