OnePlus 15s vs Oppo Reno Ace
The OnePlus 15s (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Oppo Reno Ace (2019) runs on the Qualcomm Snapdragon 855+. By overall MobileRank rating, the OnePlus 15s leads — 77/100 vs 24/100 (a 53-point difference). Key differences: the OnePlus 15s has the bigger battery (7500 mAh vs 4000); the main camera is 50 MP vs 48 MP; the OnePlus 15s is faster in AnTuTu (3,942,923 vs 859,084).
OnePlus 15s
Oppo Reno Ace
- Higher AnTuTu: 3942923 vs 859084
- Better Geekbench Single: 3640 vs 1031
- Better Geekbench Multi: 11033 vs 2864
- Bigger battery: 7500 vs 4000 mAh
- Faster charging: 100W vs 65W
- Better main camera: 50MP vs 48MP
- Higher refresh rate: 165Hz vs 90Hz
- Lighter: 195g vs 200g
- Higher performance (92/100 vs 2/100)
- Better camera (48/100 vs 34/100)
- Longer battery life (82/100 vs 23/100)
- Better display (100/100 vs 50/100)
- Better design/ergonomics (56/100 vs 50/100)
- Better value for money (62/100 vs 55/100)
- Overall rating 24/100
Comparing the OnePlus 15s vs the Oppo Reno Ace, the OnePlus 15s scores 53 points higher (77/100 vs 24/100). In the "performance" category, the OnePlus 15s leads (92/100 vs 2/100). In the "camera" category, the OnePlus 15s leads (48/100 vs 34/100). In the "battery" category, the OnePlus 15s leads (82/100 vs 23/100). In the "performance" category, the OnePlus 15s significantly outperforms the Oppo Reno Ace (92/100 vs 2/100). In the "display" category, the OnePlus 15s significantly outperforms the Oppo Reno Ace (100/100 vs 50/100). In the "camera" category, the OnePlus 15s is a bit better (48/100 vs 34/100). In the "battery" category, the OnePlus 15s significantly outperforms the Oppo Reno Ace (82/100 vs 23/100). In the "design" category, the OnePlus 15s is a bit better (56/100 vs 50/100). In the "value for money" category, the OnePlus 15s is a bit better (62/100 vs 55/100).
| Specification | OnePlus 15s | Oppo Reno Ace | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 855+ | |
| AnTuTu | 3942923 | 859084 | |
| Geekbench Single | 3640 | 1031 | |
| Geekbench Multi | 11033 | 2864 | |
| Display | 6.3" AMOLED | 6.5" AMOLED | |
| Resolution | 2640x1216 | 1080x2400 | |
| Refresh rate | 165 Hz | 90 Hz | |
| Battery | 7500 mAh | 4000 mAh | |
| Charging | 100W | 65W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 48 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Telephoto | 50 MP | 13 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB | 8GB / 12GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 16 | Android 9.0 (Pie), planned upgrade to Android 10.0; ColorOS 6.1 | |
| Brightness (peak) | — | 500 nits | |
| NFC | — | yes | |
| Dimensions | — | 161.0×75.7×8.7 mm | |
| Weight | 195 g | 200 g | |
| Price | $700 | — |
OnePlus 15s
- Main: 50MP f/f/1.8
- Telephoto: 50MP
- Front: 16MP
Oppo Reno Ace
- Main: 48MP f/f/1.7
- Ultrawide: 8MP
- Telephoto: 13MP
- Front: 16MP
OnePlus 15s
- 6.3" AMOLED
- Resolution: 2640x1216
- Refresh rate: 165 Hz
Oppo Reno Ace
- 6.5" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
OnePlus 15s
- 7500 mAh
- Wired: 100W
- Wireless: 50W
Oppo Reno Ace
- 4000 mAh
- Wired: 65W
- No wireless charging
We compared OnePlus 15s and Oppo Reno Ace, covering their specs and all relevant benchmarks.
OnePlus 15s leads Oppo Reno Ace by 359.0% in our overall performance rating.
Oppo Reno Ace
Price unknownperformance
In the "performance" category, the OnePlus 15s significantly outperforms the Oppo Reno Ace (92/100 vs 2/100).
display
In the "display" category, the OnePlus 15s significantly outperforms the Oppo Reno Ace (100/100 vs 50/100).
camera
In the "camera" category, the OnePlus 15s is a bit better (48/100 vs 34/100).
battery
In the "battery" category, the OnePlus 15s significantly outperforms the Oppo Reno Ace (82/100 vs 23/100).
design
In the "design" category, the OnePlus 15s is a bit better (56/100 vs 50/100).
value for money
In the "value for money" category, the OnePlus 15s is a bit better (62/100 vs 55/100).
Which is better: the OnePlus 15s or the Oppo Reno Ace?
The OnePlus 15s significantly outperforms the Oppo Reno Ace by 53 points (77/100 vs 24/100).
What is the rating of the OnePlus 15s and the Oppo Reno Ace?
The OnePlus 15s has a MobileRank rating of 77/100, the Oppo Reno Ace — 24/100.
Which has the better camera: the OnePlus 15s or the Oppo Reno Ace?
The OnePlus 15s leads on camera score (48/100 vs 34/100).
Which is more powerful: the OnePlus 15s or the Oppo Reno Ace?
The OnePlus 15s leads on performance (92/100 vs 2/100).
Should you choose the OnePlus 15s over the Oppo Reno Ace?
The OnePlus 15s is a better fit for gamers and power users, those who care about battery life. The Oppo Reno Ace is a better fit for everyday use.