OnePlus 15 vs Redmi K70
The OnePlus 15 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Redmi K70 (2023) runs on the Qualcomm Snapdragon 8 Gen 2; estimated prices are $799 and $320. By overall MobileRank rating, the OnePlus 15 leads — 61/100 vs 47/100 (a 14-point difference). Key differences: the OnePlus 15 has the bigger battery (6500 mAh vs 5000); the OnePlus 15 is faster in AnTuTu (3,621,671 vs 1,752,044).
OnePlus 15
Redmi K70
- Higher AnTuTu: 3621671 vs 1752044
- Better Geekbench Single: 3050 vs 2004
- Better Geekbench Multi: 9300 vs 5311
- Bigger battery: 6500 vs 5000 mAh
- Higher performance (77/100 vs 30/100)
- Better camera (34/100 vs 31/100)
- Lighter: 209g vs 213g
- Cheaper: $320 vs $799
- Longer battery life (61/100 vs 48/100)
- Better design/ergonomics (38/100 vs 33/100)
- Better value for money (88/100 vs 55/100)
Comparing the OnePlus 15 vs the Redmi K70, the OnePlus 15 scores 14 points higher (61/100 vs 47/100). In the "performance" category, the OnePlus 15 leads (77/100 vs 30/100). In the "battery" category, the Redmi K70 leads (61/100 vs 48/100). In the "value for money" category, the Redmi K70 leads (88/100 vs 55/100). In the "performance" category, the OnePlus 15 significantly outperforms the Redmi K70 (77/100 vs 30/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the OnePlus 15 and the Redmi K70 are nearly equal (34/100 vs 31/100). In the "battery" category, the Redmi K70 is a bit better (61/100 vs 48/100). In the "design" category, the Redmi K70 is a bit better (38/100 vs 33/100). In the "value for money" category, the Redmi K70 significantly outperforms the OnePlus 15 (88/100 vs 55/100).
| Specification | OnePlus 15 | Redmi K70 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Gen 2 | |
| AnTuTu | 3621671 | 1752044 | |
| Geekbench Single | 3050 | 2004 | |
| Geekbench Multi | 9300 | 5311 | |
| Display | 6.8" AMOLED | 6.7" AMOLED | |
| Resolution | — | 3200x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6500 mAh | 5000 mAh | |
| Charging | — | 120W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Front camera | 32 MP | 16 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | — | Android 14 | |
| Brightness (peak) | 1800 nits | 4000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | — | |
| Dimensions | 161.4×76.7×8.1 mm | 160.9×75.0×8.2 mm | |
| Weight | 213 g | 209 g | |
| Price | $799 | $320 |
OnePlus 15
- Main: 50MP
- Front: 32MP
Redmi K70
- Main: 50MP f/1.6
- Ultrawide: 8MP
- Front: 16MP
OnePlus 15
- 6.8" AMOLED
- Refresh rate: 120 Hz
Redmi K70
- 6.7" AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
OnePlus 15
- 6500 mAh
- No wireless charging
Redmi K70
- 5000 mAh
- Wired: 120W
- No wireless charging
We compared OnePlus 15 and Redmi K70, covering their specs and all relevant benchmarks.
OnePlus 15 leads Redmi K70 by 106.7% in our overall performance rating.
Price difference: $479. Redmi K70 is cheaper by $479.
performance
In the "performance" category, the OnePlus 15 significantly outperforms the Redmi K70 (77/100 vs 30/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the OnePlus 15 and the Redmi K70 are nearly equal (34/100 vs 31/100).
battery
In the "battery" category, the Redmi K70 is a bit better (61/100 vs 48/100).
design
In the "design" category, the Redmi K70 is a bit better (38/100 vs 33/100).
value for money
In the "value for money" category, the Redmi K70 significantly outperforms the OnePlus 15 (88/100 vs 55/100).
Which is better: the OnePlus 15 or the Redmi K70?
The OnePlus 15 is noticeably better than the Redmi K70 — the overall rating gap is 14 points.
What is the rating of the OnePlus 15 and the Redmi K70?
The OnePlus 15 has a MobileRank rating of 61/100, the Redmi K70 — 47/100.
Which is more powerful: the OnePlus 15 or the Redmi K70?
The OnePlus 15 leads on performance (77/100 vs 30/100).
Should you choose the OnePlus 15 over the Redmi K70?
The OnePlus 15 is a better fit for active users. The Redmi K70 is a better fit for budget-conscious buyers.