Nothing Phone (4b) vs Vivo iQOO 15T
The Nothing Phone (4b) (2026) runs on the Qualcomm Snapdragon 6 Gen 4, while the Vivo iQOO 15T (2026) runs on the MediaTek Dimensity 9500; estimated prices are $355 and $499. By overall MobileRank rating, the Vivo iQOO 15T leads — 75/100 vs 34/100 (a 41-point difference). Key differences: the Vivo iQOO 15T has the bigger battery (8000 mAh vs 5200); the main camera is 50 MP vs 200 MP; the Vivo iQOO 15T is faster in AnTuTu (3,815,522 vs 969,048).
Nothing Phone (4b)
Vivo iQOO 15T
- Lighter: 210g vs 216g
- Cheaper: $355 vs $499
- Better design/ergonomics (37/100 vs 30/100)
- Better value for money (85/100 vs 75/100)
- Higher AnTuTu: 3815522 vs 969048
- Better Geekbench Single: 3228 vs 1071
- Better Geekbench Multi: 9553 vs 3057
- Bigger battery: 8000 vs 5200 mAh
- Faster charging: 100W vs 33W
- Better main camera: 200MP vs 50MP
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (82/100 vs 4/100)
- Better camera (63/100 vs 31/100)
- Longer battery life (74/100 vs 45/100)
Comparing the Nothing Phone (4b) vs the Vivo iQOO 15T, the Vivo iQOO 15T scores 41 points higher (75/100 vs 34/100). In the "performance" category, the Vivo iQOO 15T leads (82/100 vs 4/100). In the "camera" category, the Vivo iQOO 15T leads (63/100 vs 31/100). In the "battery" category, the Vivo iQOO 15T leads (74/100 vs 45/100). In the "value for money" category, the Nothing Phone (4b) leads (85/100 vs 75/100). In the "performance" category, the Vivo iQOO 15T significantly outperforms the Nothing Phone (4b) (82/100 vs 4/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Vivo iQOO 15T significantly outperforms the Nothing Phone (4b) (63/100 vs 31/100). In the "battery" category, the Vivo iQOO 15T notably outperforms the Nothing Phone (4b) (74/100 vs 45/100). In the "design" category, the Nothing Phone (4b) is a bit better (37/100 vs 30/100). In the "value for money" category, the Nothing Phone (4b) is a bit better (85/100 vs 75/100).
| Specification | Nothing Phone (4b) | Vivo iQOO 15T | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 6 Gen 4 | MediaTek Dimensity 9500 | |
| AnTuTu | 969048 | 3815522 | |
| Geekbench Single | 1071 | 3228 | |
| Geekbench Multi | 3057 | 9553 | |
| Display | 6.8" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1080x2344 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 5200 mAh | 8000 mAh | |
| Charging | 33W | 100W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 2000 nits | — | |
| NFC | yes | yes | |
| Protection | IP64 | IP68 | |
| Dimensions | 164.4×78.2×8.6 mm | — | |
| Weight | 210 g | 216 g | |
| Price | $355 | $499 |
Nothing Phone (4b)
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo iQOO 15T
- Main: 200MP f/f/1.8
- Ultrawide: 50MP
- Front: 16MP
Nothing Phone (4b)
- 6.8" AMOLED
- Resolution: 1080x2344
- Refresh rate: 120 Hz
Vivo iQOO 15T
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Nothing Phone (4b)
- 5200 mAh
- Wired: 33W
- No wireless charging
Vivo iQOO 15T
- 8000 mAh
- Wired: 100W
- No wireless charging
We compared Nothing Phone (4b) and Vivo iQOO 15T, covering their specs and all relevant benchmarks.
Vivo iQOO 15T leads Nothing Phone (4b) by 74.6% in our overall performance rating.
Price difference: $144. Nothing Phone (4b) is cheaper by $144.
performance
In the "performance" category, the Vivo iQOO 15T significantly outperforms the Nothing Phone (4b) (82/100 vs 4/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Vivo iQOO 15T significantly outperforms the Nothing Phone (4b) (63/100 vs 31/100).
battery
In the "battery" category, the Vivo iQOO 15T notably outperforms the Nothing Phone (4b) (74/100 vs 45/100).
design
In the "design" category, the Nothing Phone (4b) is a bit better (37/100 vs 30/100).
value for money
In the "value for money" category, the Nothing Phone (4b) is a bit better (85/100 vs 75/100).
Which is better: the Nothing Phone (4b) or the Vivo iQOO 15T?
The Vivo iQOO 15T significantly outperforms the Nothing Phone (4b) by 41 points (75/100 vs 34/100).
What is the rating of the Nothing Phone (4b) and the Vivo iQOO 15T?
The Nothing Phone (4b) has a MobileRank rating of 34/100, the Vivo iQOO 15T — 75/100.
Which has the better camera: the Nothing Phone (4b) or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on camera score (63/100 vs 31/100).
Which is more powerful: the Nothing Phone (4b) or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on performance (82/100 vs 4/100).
Should you choose the Nothing Phone (4b) over the Vivo iQOO 15T?
The Nothing Phone (4b) is a better fit for budget-conscious buyers. The Vivo iQOO 15T is a better fit for gamers and power users, budget-conscious buyers.