Nothing Phone (4b) vs Xiaomi 18 Pro Max
The Nothing Phone (4b) (2026) runs on the Qualcomm Snapdragon 6 Gen 4, while the Xiaomi 18 Pro Max (2026) runs on the Qualcomm Snapdragon 8 Elite Extreme Gen 6; launch prices were $355 and $986. By overall MobileRank rating, the Xiaomi 18 Pro Max leads — 92/100 vs 55/100 (a 37-point difference). Key differences: the Xiaomi 18 Pro Max has the bigger battery (8500 mAh vs 5200); the main camera is 50 MP vs 200 MP; the Xiaomi 18 Pro Max is faster in AnTuTu (5,001,234 vs 975,254); the Nothing Phone (4b) is noticeably lighter (210g vs 235g).
Profile comparison
Category scores
Nothing Phone (4b)
Xiaomi 18 Pro Max
What makes Nothing Phone (4b) better?
- Lighter: 210g vs 235g
- Cheaper at launch: $355 vs $986
- Better portability (47/100 vs 33/100)
What makes Xiaomi 18 Pro Max better?
- Higher AnTuTu: 5001234 vs 975254
- Better Geekbench Single: 4327 vs 1087
- Better Geekbench Multi: 12873 vs 3148
- Bigger battery: 8500 vs 5200 mAh
- Faster charging: 100W vs 33W
- Better main camera: 200MP vs 50MP
- Higher performance (100/100 vs 58/100)
- Better camera (100/100 vs 35/100)
- Longer battery life (92/100 vs 59/100)
- Better display (82/100 vs 79/100)
Comparison verdict
Comparing the Nothing Phone (4b) vs the Xiaomi 18 Pro Max, the Xiaomi 18 Pro Max scores 37 points higher (92/100 vs 55/100). In the "performance" category, the Xiaomi 18 Pro Max leads (100/100 vs 58/100). In the "camera" category, the Xiaomi 18 Pro Max leads (100/100 vs 35/100). In the "battery" category, the Xiaomi 18 Pro Max leads (92/100 vs 59/100). Value score: Nothing Phone (4b) — 42/100, Xiaomi 18 Pro Max — 96/100; 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 18 Pro Max significantly outperforms the Nothing Phone (4b) (100/100 vs 58/100). In the "display" category, the Xiaomi 18 Pro Max and the Nothing Phone (4b) are nearly equal (82/100 vs 79/100). In the "camera" category, the Xiaomi 18 Pro Max significantly outperforms the Nothing Phone (4b) (100/100 vs 35/100). In the "battery" category, the Xiaomi 18 Pro Max significantly outperforms the Nothing Phone (4b) (92/100 vs 59/100). In the "portability" category, the Nothing Phone (4b) is a bit better (47/100 vs 33/100).
Specs comparison
| Specification | Nothing Phone (4b) | Xiaomi 18 Pro Max | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 6 Gen 4 | Qualcomm Snapdragon 8 Elite Extreme Gen 6 | |
| AnTuTu | 975254 | 5001234 | |
| Geekbench Single | 1087 | 4327 | |
| Geekbench Multi | 3148 | 12873 | |
| Display | 6.8" AMOLED | 6.9" LTPO AMOLED | |
| Resolution | 1080x2344 | 1208x2624 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5200 mAh | 8500 mAh | |
| Charging | 33W | 100W | |
| Wireless charging | — | 50W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 16 MP | 50 MP | |
| RAM | 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 17 | |
| Brightness (peak) | 2000 nits | 4000 nits | |
| NFC | yes | yes | |
| Protection | IP64 | IP68/IP69 | |
| Dimensions | 164.4×78.2×8.6 mm | 163.4×77.6×8.4 mm | |
| Weight | 210 g | 235 g | |
| Launch price | $355 | $986 |
Camera comparison
Nothing Phone (4b)
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Xiaomi 18 Pro Max
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 50MP
Display comparison
Nothing Phone (4b)
- 6.8" AMOLED
- Resolution: 1080x2344
- Refresh rate: 120 Hz
Xiaomi 18 Pro Max
- 6.9" LTPO AMOLED
- Resolution: 1208x2624
- Refresh rate: 120 Hz
Battery and charging
Nothing Phone (4b)
- 5200 mAh
- Wired: 33W
- Wireless charging: no data
Xiaomi 18 Pro Max
- 8500 mAh
- Wired: 100W
- Wireless: 50W
Overall performance score
We compared Nothing Phone (4b) and Xiaomi 18 Pro Max, covering their specs and all relevant benchmarks.
Xiaomi 18 Pro Max leads Nothing Phone (4b) by 80.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $631. Nothing Phone (4b) was $631 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Xiaomi 18 Pro Max significantly outperforms the Nothing Phone (4b) (100/100 vs 58/100).
display
In the "display" category, the Xiaomi 18 Pro Max and the Nothing Phone (4b) are nearly equal (82/100 vs 79/100).
camera
In the "camera" category, the Xiaomi 18 Pro Max significantly outperforms the Nothing Phone (4b) (100/100 vs 35/100).
battery
In the "battery" category, the Xiaomi 18 Pro Max significantly outperforms the Nothing Phone (4b) (92/100 vs 59/100).
portability
In the "portability" category, the Nothing Phone (4b) is a bit better (47/100 vs 33/100).
Frequently asked questions
Which is better: the Nothing Phone (4b) or the Xiaomi 18 Pro Max?
The Xiaomi 18 Pro Max significantly outperforms the Nothing Phone (4b) by 37 points (92/100 vs 55/100).
What is the rating of the Nothing Phone (4b) and the Xiaomi 18 Pro Max?
The Nothing Phone (4b) has a MobileRank rating of 55/100, the Xiaomi 18 Pro Max — 92/100.
Which has the better camera: the Nothing Phone (4b) or the Xiaomi 18 Pro Max?
The Xiaomi 18 Pro Max leads on camera score (100/100 vs 35/100).
Which is more powerful: the Nothing Phone (4b) or the Xiaomi 18 Pro Max?
The Xiaomi 18 Pro Max leads on performance (100/100 vs 58/100).
Should you choose the Nothing Phone (4b) over the Xiaomi 18 Pro Max?
The Xiaomi 18 Pro Max is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.