Nothing Phone (4b) vs Oppo F31 Pro
The Nothing Phone (4b) (2026) runs on the Qualcomm Snapdragon 6 Gen 4, while the Oppo F31 Pro (2025) runs on the MediaTek Dimensity 7300. By overall MobileRank rating, the Oppo F31 Pro leads — 56/100 vs 55/100 (a 1-point difference). Key differences: the Oppo F31 Pro has the bigger battery (7000 mAh vs 5200); the Nothing Phone (4b) is faster in AnTuTu (969,048 vs 877,641); the Nothing Phone (4b) has NFC for contactless payments, the Oppo F31 Pro doesn't; the Oppo F31 Pro is noticeably lighter (190g vs 210g).
Nothing Phone (4b)
Oppo F31 Pro
- Higher AnTuTu: 969048 vs 877641
- Better Geekbench Single: 1071 vs 1011
- Better Geekbench Multi: 3057 vs 2813
- Higher performance (58/100 vs 55/100)
- Bigger battery: 7000 vs 5200 mAh
- Faster charging: 80W vs 33W
- Lighter: 190g vs 210g
- Better camera (37/100 vs 35/100)
- Longer battery life (68/100 vs 59/100)
- Better display (80/100 vs 79/100)
- Better portability (65/100 vs 47/100)
Comparing the Nothing Phone (4b) vs the Oppo F31 Pro, the Oppo F31 Pro scores 1 points higher (56/100 vs 55/100). In the "performance" category, the Nothing Phone (4b) and the Oppo F31 Pro are nearly equal (58/100 vs 55/100). In the "display" category, the Oppo F31 Pro and the Nothing Phone (4b) are nearly equal (80/100 vs 79/100). In the "camera" category, the Oppo F31 Pro and the Nothing Phone (4b) are nearly equal (37/100 vs 35/100). In the "battery" category, the Oppo F31 Pro is a bit better (68/100 vs 59/100). In the "portability" category, the Oppo F31 Pro notably outperforms the Nothing Phone (4b) (65/100 vs 47/100).
| Specification | Nothing Phone (4b) | Oppo F31 Pro | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 6 Gen 4 | MediaTek Dimensity 7300 | |
| AnTuTu | 969048 | 877641 | |
| Geekbench Single | 1071 | 1011 | |
| Geekbench Multi | 3057 | 2813 | |
| Display | 6.8" AMOLED | 6.6" AMOLED | |
| Resolution | 1080x2344 | 1080x2372 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5200 mAh | 7000 mAh | |
| Charging | 33W | 80W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 8GB | 8GB / 12GB | |
| Storage | 128GB / 256GB | 128GB / 256GB | |
| OS | Android 16 | Android 15, ColorOS 15 | |
| Brightness (peak) | 2000 nits | 1400 nits | |
| NFC | yes | no | |
| Protection | IP64 | IP68 | |
| Dimensions | 164.4×78.2×8.6 mm | 158.2×75.0×8.0 mm | |
| Weight | 210 g | 190 g | |
| Launch price | $355 | — |
Nothing Phone (4b)
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Oppo F31 Pro
- Main: 50MP f/f/1.8
- Front: 32MP
Nothing Phone (4b)
- 6.8" AMOLED
- Resolution: 1080x2344
- Refresh rate: 120 Hz
Oppo F31 Pro
- 6.6" AMOLED
- Resolution: 1080x2372
- Refresh rate: 120 Hz
Nothing Phone (4b)
- 5200 mAh
- Wired: 33W
- Wireless charging: no data
Oppo F31 Pro
- 7000 mAh
- Wired: 80W
- No wireless charging
We compared Nothing Phone (4b) and Oppo F31 Pro, covering their specs and all relevant benchmarks.
Nothing Phone (4b) leads Oppo F31 Pro by 10.4% in our overall performance rating.
Oppo F31 Pro
Price unknownperformance
In the "performance" category, the Nothing Phone (4b) and the Oppo F31 Pro are nearly equal (58/100 vs 55/100).
display
In the "display" category, the Oppo F31 Pro and the Nothing Phone (4b) are nearly equal (80/100 vs 79/100).
camera
In the "camera" category, the Oppo F31 Pro and the Nothing Phone (4b) are nearly equal (37/100 vs 35/100).
battery
In the "battery" category, the Oppo F31 Pro is a bit better (68/100 vs 59/100).
portability
In the "portability" category, the Oppo F31 Pro notably outperforms the Nothing Phone (4b) (65/100 vs 47/100).
Which is better: the Nothing Phone (4b) or the Oppo F31 Pro?
The Oppo F31 Pro edges out the Nothing Phone (4b) by just 1 points — the two devices are very close in overall level.
What is the rating of the Nothing Phone (4b) and the Oppo F31 Pro?
The Nothing Phone (4b) has a MobileRank rating of 55/100, the Oppo F31 Pro — 56/100.
Should you choose the Nothing Phone (4b) over the Oppo F31 Pro?
The Nothing Phone (4b) is a better fit for everyday use. The Oppo F31 Pro is a better fit for everyday use.