Realme 15 vs Redmi K100 Pro Max
The Realme 15 (2025) runs on the MediaTek Dimensity 7300+, while the Redmi K100 Pro Max (2026) runs on the Snapdragon 8 Elite Gen 5; launch prices were $249 and $730. By overall MobileRank rating, the Redmi K100 Pro Max leads — 93/100 vs 62/100 (a 31-point difference). Key differences: the Redmi K100 Pro Max has the bigger battery (9070 mAh vs 7000); the main camera is 50 MP vs 200 MP; the Redmi K100 Pro Max is faster in AnTuTu (3,722,803 vs 879,714).
Profile comparison
Category scores
Realme 15
Redmi K100 Pro Max
What makes Realme 15 better?
- Cheaper at launch: $249 vs $730
- Overall rating 62/100
What makes Redmi K100 Pro Max better?
- Higher AnTuTu: 3722803 vs 879714
- Better Geekbench Single: 3639 vs 1011
- Better Geekbench Multi: 11047 vs 2813
- Bigger battery: 9070 vs 7000 mAh
- Faster charging: 100W vs 80W
- Better main camera: 200MP vs 50MP
- Higher refresh rate: 185Hz vs 144Hz
- Higher performance (97/100 vs 55/100)
- Better camera (90/100 vs 44/100)
- Longer battery life (95/100 vs 80/100)
- Better display (91/100 vs 89/100)
Comparison verdict
Comparing the Realme 15 vs the Redmi K100 Pro Max, the Redmi K100 Pro Max scores 31 points higher (93/100 vs 62/100). In the "performance" category, the Redmi K100 Pro Max leads (97/100 vs 55/100). In the "camera" category, the Redmi K100 Pro Max leads (90/100 vs 44/100). In the "battery" category, the Redmi K100 Pro Max leads (95/100 vs 80/100). Value score: Realme 15 — 74/100, Redmi K100 Pro Max — 100/100; 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 significantly outperforms the Realme 15 (97/100 vs 55/100). In the "display" category, the Redmi K100 Pro Max and the Realme 15 are nearly equal (91/100 vs 89/100). In the "camera" category, the Redmi K100 Pro Max significantly outperforms the Realme 15 (90/100 vs 44/100). In the "battery" category, the Redmi K100 Pro Max notably outperforms the Realme 15 (95/100 vs 80/100).
Specs comparison
| Specification | Realme 15 | Redmi K100 Pro Max | |
|---|---|---|---|
| Processor | MediaTek Dimensity 7300+ | Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 879714 | 3722803 | |
| Geekbench Single | 1011 | 3639 | |
| Geekbench Multi | 2813 | 11047 | |
| Display | 6.8" AMOLED | 6.9" AMOLED | |
| Resolution | 2392x1080 | 1200x2608 | |
| Refresh rate | 144 Hz | 185 Hz | |
| Battery | 7000 mAh | 9070 mAh | |
| Charging | 80W | 100W | |
| Wireless charging | — | 50W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 50 MP | 32 MP | |
| RAM | 12GB | 12GB / 16GB | |
| Storage | 256GB | 256GB / 512GB / 1TB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | — | 4500 nits | |
| NFC | — | yes | |
| Protection | — | IP69 | |
| Weight | 185 g | — | |
| Launch price | $249 | $730 |
Camera comparison
Realme 15
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 50MP
Redmi K100 Pro Max
- Main: 200MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Realme 15
- 6.8" AMOLED
- Resolution: 2392x1080
- Refresh rate: 144 Hz
Redmi K100 Pro Max
- 6.9" AMOLED
- Resolution: 1200x2608
- Refresh rate: 185 Hz
Battery and charging
Realme 15
- 7000 mAh
- Wired: 80W
- Wireless charging: no data
Redmi K100 Pro Max
- 9070 mAh
- Wired: 100W
- Wireless: 50W
Overall performance score
We compared Realme 15 and Redmi K100 Pro Max, covering their specs and all relevant benchmarks.
Redmi K100 Pro Max leads Realme 15 by 76.4% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $481. Realme 15 was $481 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K100 Pro Max significantly outperforms the Realme 15 (97/100 vs 55/100).
display
In the "display" category, the Redmi K100 Pro Max and the Realme 15 are nearly equal (91/100 vs 89/100).
camera
In the "camera" category, the Redmi K100 Pro Max significantly outperforms the Realme 15 (90/100 vs 44/100).
battery
In the "battery" category, the Redmi K100 Pro Max notably outperforms the Realme 15 (95/100 vs 80/100).
Frequently asked questions
Which is better: the Realme 15 or the Redmi K100 Pro Max?
The Redmi K100 Pro Max significantly outperforms the Realme 15 by 31 points (93/100 vs 62/100).
What is the rating of the Realme 15 and the Redmi K100 Pro Max?
The Realme 15 has a MobileRank rating of 62/100, the Redmi K100 Pro Max — 93/100.
Which has the better camera: the Realme 15 or the Redmi K100 Pro Max?
The Redmi K100 Pro Max leads on camera score (90/100 vs 44/100).
Which is more powerful: the Realme 15 or the Redmi K100 Pro Max?
The Redmi K100 Pro Max leads on performance (97/100 vs 55/100).
Should you choose the Realme 15 over the Redmi K100 Pro Max?
The Realme 15 is a better fit for those who care about battery life. 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.