Nothing Phone (4b) vs Xiaomi Mix Flip 2
The Nothing Phone (4b) (2026) runs on the Qualcomm Snapdragon 6 Gen 4, while the Xiaomi Mix Flip 2 (2025) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $355 and $830. By overall MobileRank rating, the Xiaomi Mix Flip 2 leads — 74/100 vs 55/100 (a 19-point difference). Key differences: the Nothing Phone (4b) has the bigger battery (5200 mAh vs 5165); the Xiaomi Mix Flip 2 is faster in AnTuTu (3,126,402 vs 975,254); the Xiaomi Mix Flip 2 is thinner (7.6mm vs 8.6mm).
Profile comparison
Category scores
Nothing Phone (4b)
Xiaomi Mix Flip 2
What makes Nothing Phone (4b) better?
- Bigger battery: 5200 vs 5165 mAh
- Cheaper at launch: $355 vs $830
- Longer battery life (59/100 vs 56/100)
What makes Xiaomi Mix Flip 2 better?
- Higher AnTuTu: 3126402 vs 975254
- Better Geekbench Single: 3013 vs 1087
- Better Geekbench Multi: 9287 vs 3148
- Faster charging: 67W vs 33W
- Lighter: 199g vs 210g
- Higher performance (91/100 vs 58/100)
- Better camera (57/100 vs 35/100)
- Better display (85/100 vs 79/100)
- Better portability (64/100 vs 47/100)
Comparison verdict
Comparing the Nothing Phone (4b) vs the Xiaomi Mix Flip 2, the Xiaomi Mix Flip 2 scores 19 points higher (74/100 vs 55/100). In the "performance" category, the Xiaomi Mix Flip 2 leads (91/100 vs 58/100). In the "camera" category, the Xiaomi Mix Flip 2 leads (57/100 vs 35/100). Value score: Nothing Phone (4b) — 42/100, Xiaomi Mix Flip 2 — 62/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Xiaomi Mix Flip 2 significantly outperforms the Nothing Phone (4b) (91/100 vs 58/100). In the "display" category, the Xiaomi Mix Flip 2 is a bit better (85/100 vs 79/100). In the "camera" category, the Xiaomi Mix Flip 2 notably outperforms the Nothing Phone (4b) (57/100 vs 35/100). In the "battery" category, the Nothing Phone (4b) and the Xiaomi Mix Flip 2 are nearly equal (59/100 vs 56/100). In the "portability" category, the Xiaomi Mix Flip 2 notably outperforms the Nothing Phone (4b) (64/100 vs 47/100).
Specs comparison
| Specification | Nothing Phone (4b) | Xiaomi Mix Flip 2 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 6 Gen 4 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 975254 | 3126402 | |
| Geekbench Single | 1087 | 3013 | |
| Geekbench Multi | 3148 | 9287 | |
| Display | 6.8" AMOLED | 6.9" Foldable LTPO AMOLED | |
| Resolution | 1080x2344 | 1224x2912 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5200 mAh | 5165 mAh | |
| Charging | 33W | 67W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 15 | |
| Brightness (peak) | 2000 nits | 3200 nits | |
| NFC | yes | yes | |
| Protection | IP64 | — | |
| Dimensions | 164.4×78.2×8.6 mm | 166.9×73.8×7.6 mm | |
| Weight | 210 g | 199 g | |
| Launch price | $355 | $830 |
Camera comparison
Nothing Phone (4b)
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Xiaomi Mix Flip 2
- Main: 50MP
- Ultrawide: 50MP
- Front: 32MP
Display comparison
Nothing Phone (4b)
- 6.8" AMOLED
- Resolution: 1080x2344
- Refresh rate: 120 Hz
Xiaomi Mix Flip 2
- 6.9" Foldable LTPO AMOLED
- Resolution: 1224x2912
- Refresh rate: 120 Hz
Battery and charging
Nothing Phone (4b)
- 5200 mAh
- Wired: 33W
- Wireless charging: no data
Xiaomi Mix Flip 2
- 5165 mAh
- Wired: 67W
- No wireless charging
Overall performance score
We compared Nothing Phone (4b) and Xiaomi Mix Flip 2, covering their specs and all relevant benchmarks.
Xiaomi Mix Flip 2 leads Nothing Phone (4b) by 68.8% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $475. Nothing Phone (4b) was $475 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Xiaomi Mix Flip 2 significantly outperforms the Nothing Phone (4b) (91/100 vs 58/100).
display
In the "display" category, the Xiaomi Mix Flip 2 is a bit better (85/100 vs 79/100).
camera
In the "camera" category, the Xiaomi Mix Flip 2 notably outperforms the Nothing Phone (4b) (57/100 vs 35/100).
battery
In the "battery" category, the Nothing Phone (4b) and the Xiaomi Mix Flip 2 are nearly equal (59/100 vs 56/100).
portability
In the "portability" category, the Xiaomi Mix Flip 2 notably outperforms the Nothing Phone (4b) (64/100 vs 47/100).
Frequently asked questions
Which is better: the Nothing Phone (4b) or the Xiaomi Mix Flip 2?
The Xiaomi Mix Flip 2 is noticeably better than the Nothing Phone (4b) — the overall rating gap is 19 points.
What is the rating of the Nothing Phone (4b) and the Xiaomi Mix Flip 2?
The Nothing Phone (4b) has a MobileRank rating of 55/100, the Xiaomi Mix Flip 2 — 74/100.
Which has the better camera: the Nothing Phone (4b) or the Xiaomi Mix Flip 2?
The Xiaomi Mix Flip 2 leads on camera score (57/100 vs 35/100).
Which is more powerful: the Nothing Phone (4b) or the Xiaomi Mix Flip 2?
The Xiaomi Mix Flip 2 leads on performance (91/100 vs 58/100).
Should you choose the Nothing Phone (4b) over the Xiaomi Mix Flip 2?
The Xiaomi Mix Flip 2 is a better fit for gamers and power users.