OPPO Reno 15 vs Redmi K100
The OPPO Reno 15 (2026) runs on the Qualcomm Snapdragon 7 Gen 4, while the Redmi K100 (2026) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the Redmi K100 leads — 73/100 vs 63/100 (a 10-point difference). Key differences: the Redmi K100 has the bigger battery (10000 mAh vs 6500); the Redmi K100 is faster in AnTuTu (3,298,726 vs 1,394,716); the OPPO Reno 15 is noticeably lighter (186g vs 234g).
Profile comparison
Category scores
OPPO Reno 15
Redmi K100
What makes OPPO Reno 15 better?
- Lighter: 186g vs 234g
- Better camera (40/100 vs 37/100)
- Better portability (73/100 vs 25/100)
What makes Redmi K100 better?
- Higher AnTuTu: 3298726 vs 1394716
- Better Geekbench Single: 3013 vs 1270
- Better Geekbench Multi: 9287 vs 4106
- Bigger battery: 10000 vs 6500 mAh
- Faster charging: 100W vs 80W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (92/100 vs 66/100)
- Longer battery life (80/100 vs 78/100)
- Better display (94/100 vs 80/100)
Comparison verdict
Comparing the OPPO Reno 15 vs the Redmi K100, the Redmi K100 scores 10 points higher (73/100 vs 63/100). In the "performance" category, the Redmi K100 leads (92/100 vs 66/100). In the "performance" category, the Redmi K100 notably outperforms the OPPO Reno 15 (92/100 vs 66/100). In the "display" category, the Redmi K100 is a bit better (94/100 vs 80/100). In the "camera" category, the OPPO Reno 15 and the Redmi K100 are nearly equal (40/100 vs 37/100). In the "battery" category, the Redmi K100 and the OPPO Reno 15 are nearly equal (80/100 vs 78/100). In the "portability" category, the OPPO Reno 15 significantly outperforms the Redmi K100 (73/100 vs 25/100).
Specs comparison
| Specification | OPPO Reno 15 | Redmi K100 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 7 Gen 4 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 1394716 | 3298726 | |
| Geekbench Single | 1270 | 3013 | |
| Geekbench Multi | 4106 | 9287 | |
| Display | 6.7" AMOLED | 6.8" AMOLED | |
| Resolution | 2412x1080 | 1280x2772 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 6500 mAh | 10000 mAh | |
| Charging | 80W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 32 MP | 20 MP | |
| RAM | 8GB / 12GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB | |
| OS | Android 15 | Android 17 | |
| Brightness (peak) | — | 3500 nits | |
| NFC | — | yes | |
| Protection | — | IP68 | |
| Weight | 186 g | 234 g | |
| Launch price | $350 | — |
Camera comparison
OPPO Reno 15
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 32MP
Redmi K100
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Display comparison
OPPO Reno 15
- 6.7" AMOLED
- Resolution: 2412x1080
- Refresh rate: 120 Hz
Redmi K100
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Battery and charging
OPPO Reno 15
- 6500 mAh
- Wired: 80W
- Wireless charging: no data
Redmi K100
- 10000 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared OPPO Reno 15 and Redmi K100, covering their specs and all relevant benchmarks.
Redmi K100 leads OPPO Reno 15 by 57.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Redmi K100
Price unknownDetailed category analysis
performance
In the "performance" category, the Redmi K100 notably outperforms the OPPO Reno 15 (92/100 vs 66/100).
display
In the "display" category, the Redmi K100 is a bit better (94/100 vs 80/100).
camera
In the "camera" category, the OPPO Reno 15 and the Redmi K100 are nearly equal (40/100 vs 37/100).
battery
In the "battery" category, the Redmi K100 and the OPPO Reno 15 are nearly equal (80/100 vs 78/100).
portability
In the "portability" category, the OPPO Reno 15 significantly outperforms the Redmi K100 (73/100 vs 25/100).
Frequently asked questions
Which is better: the OPPO Reno 15 or the Redmi K100?
The Redmi K100 is noticeably better than the OPPO Reno 15 — the overall rating gap is 10 points.
What is the rating of the OPPO Reno 15 and the Redmi K100?
The OPPO Reno 15 has a MobileRank rating of 63/100, the Redmi K100 — 73/100.
Which is more powerful: the OPPO Reno 15 or the Redmi K100?
The Redmi K100 leads on performance (92/100 vs 66/100).
Should you choose the OPPO Reno 15 over the Redmi K100?
The OPPO Reno 15 is a better fit for active users, those who care about battery life. The Redmi K100 is a better fit for gamers and power users, those who care about battery life.