Redmi K100 Pro Max vs Xiaomi 15S Pro
The Redmi K100 Pro Max (2026) runs on the Snapdragon 8 Elite Gen 5, while the Xiaomi 15S Pro (2025) runs on the Xiaomi XRING O1; launch prices were $730 and $760. By overall MobileRank rating, the Redmi K100 Pro Max leads — 93/100 vs 84/100 (a 9-point difference). Key differences: the Redmi K100 Pro Max has the bigger battery (9070 mAh vs 6100); the main camera is 200 MP vs 50 MP; the Redmi K100 Pro Max is faster in AnTuTu (3,722,803 vs 2,998,904).
Profile comparison
Category scores
Redmi K100 Pro Max
Xiaomi 15S Pro
What makes Redmi K100 Pro Max better?
- Higher AnTuTu: 3722803 vs 2998904
- Better Geekbench Single: 3639 vs 2746
- Better Geekbench Multi: 11047 vs 8431
- Bigger battery: 9070 vs 6100 mAh
- Faster charging: 100W vs 90W
- Better main camera: 200MP vs 50MP
- Higher refresh rate: 185Hz vs 120Hz
- Cheaper at launch: $730 vs $760
- Higher performance (97/100 vs 89/100)
- Better camera (90/100 vs 78/100)
- Longer battery life (95/100 vs 77/100)
- Better display (91/100 vs 90/100)
What makes Xiaomi 15S Pro better?
- Overall rating 84/100
Comparison verdict
Comparing the Redmi K100 Pro Max vs the Xiaomi 15S Pro, the Redmi K100 Pro Max scores 9 points higher (93/100 vs 84/100). In the "camera" category, the Redmi K100 Pro Max leads (90/100 vs 78/100). In the "battery" category, the Redmi K100 Pro Max leads (95/100 vs 77/100). Value score: Redmi K100 Pro Max — 100/100, Xiaomi 15S Pro — 82/100; 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 Redmi K100 Pro Max is a bit better (97/100 vs 89/100). In the "display" category, the Redmi K100 Pro Max and the Xiaomi 15S Pro are nearly equal (91/100 vs 90/100). In the "camera" category, the Redmi K100 Pro Max is a bit better (90/100 vs 78/100). In the "battery" category, the Redmi K100 Pro Max notably outperforms the Xiaomi 15S Pro (95/100 vs 77/100).
Specs comparison
| Specification | Redmi K100 Pro Max | Xiaomi 15S Pro | |
|---|---|---|---|
| Processor | Snapdragon 8 Elite Gen 5 | Xiaomi XRING O1 | |
| AnTuTu | 3722803 | 2998904 | |
| Geekbench Single | 3639 | 2746 | |
| Geekbench Multi | 11047 | 8431 | |
| Display | 6.9" AMOLED | 6.7" LTPO AMOLED | |
| Resolution | 1200x2608 | 3200x1440 | |
| Refresh rate | 185 Hz | 120 Hz | |
| Battery | 9070 mAh | 6100 mAh | |
| Charging | 100W | 90W | |
| Wireless charging | 50W | — | |
| Main camera | 200 MP | 50 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 12GB / 16GB | 16GB | |
| Storage | 256GB / 512GB / 1TB | 512GB / 1TB | |
| OS | Android 16 | Android 15 | |
| Brightness (peak) | 4500 nits | — | |
| NFC | yes | — | |
| Protection | IP69 | — | |
| Weight | — | — | |
| Launch price | $730 | $760 |
Camera comparison
Redmi K100 Pro Max
- Main: 200MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Xiaomi 15S Pro
- Main: 50MP f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Redmi K100 Pro Max
- 6.9" AMOLED
- Resolution: 1200x2608
- Refresh rate: 185 Hz
Xiaomi 15S Pro
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Battery and charging
Redmi K100 Pro Max
- 9070 mAh
- Wired: 100W
- Wireless: 50W
Xiaomi 15S Pro
- 6100 mAh
- Wired: 90W
- Wireless charging: no data
Overall performance score
We compared Redmi K100 Pro Max and Xiaomi 15S Pro, covering their specs and all relevant benchmarks.
Redmi K100 Pro Max leads Xiaomi 15S Pro by 24.1% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $30. Redmi K100 Pro Max was $30 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K100 Pro Max is a bit better (97/100 vs 89/100).
display
In the "display" category, the Redmi K100 Pro Max and the Xiaomi 15S Pro are nearly equal (91/100 vs 90/100).
camera
In the "camera" category, the Redmi K100 Pro Max is a bit better (90/100 vs 78/100).
battery
In the "battery" category, the Redmi K100 Pro Max notably outperforms the Xiaomi 15S Pro (95/100 vs 77/100).
Frequently asked questions
Which is better: the Redmi K100 Pro Max or the Xiaomi 15S Pro?
The Redmi K100 Pro Max edges out the Xiaomi 15S Pro by just 9 points — the two devices are very close in overall level.
What is the rating of the Redmi K100 Pro Max and the Xiaomi 15S Pro?
The Redmi K100 Pro Max has a MobileRank rating of 93/100, the Xiaomi 15S Pro — 84/100.
Which has the better camera: the Redmi K100 Pro Max or the Xiaomi 15S Pro?
The Redmi K100 Pro Max leads on camera score (90/100 vs 78/100).
Which is more powerful: the Redmi K100 Pro Max or the Xiaomi 15S Pro?
The Redmi K100 Pro Max leads on performance (97/100 vs 89/100).
Should you choose the Redmi K100 Pro Max over the Xiaomi 15S Pro?
The Redmi K100 Pro Max is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers. The Xiaomi 15S Pro is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.