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 — 83/100 vs 49/100 (a 34-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 (3,950,082 vs 859,084).
Profile comparison
Category scores
OnePlus 15s
Oppo Reno Ace
What makes OnePlus 15s better?
- Higher AnTuTu: 3950082 vs 859084
- Better Geekbench Single: 3639 vs 1031
- Better Geekbench Multi: 11047 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 (98/100 vs 55/100)
- Better camera (53/100 vs 40/100)
- Longer battery life (89/100 vs 32/100)
- Better display (95/100 vs 68/100)
- Better portability (64/100 vs 52/100)
What makes Oppo Reno Ace better?
- Overall rating 49/100
Comparison verdict
Comparing the OnePlus 15s vs the Oppo Reno Ace, the OnePlus 15s scores 34 points higher (83/100 vs 49/100). In the "performance" category, the OnePlus 15s leads (98/100 vs 55/100). In the "camera" category, the OnePlus 15s leads (53/100 vs 40/100). In the "battery" category, the OnePlus 15s leads (89/100 vs 32/100). In the "performance" category, the OnePlus 15s significantly outperforms the Oppo Reno Ace (98/100 vs 55/100). In the "display" category, the OnePlus 15s notably outperforms the Oppo Reno Ace (95/100 vs 68/100). In the "camera" category, the OnePlus 15s is a bit better (53/100 vs 40/100). In the "battery" category, the OnePlus 15s significantly outperforms the Oppo Reno Ace (89/100 vs 32/100). In the "portability" category, the OnePlus 15s is a bit better (64/100 vs 52/100).
Specs comparison
| Specification | OnePlus 15s | Oppo Reno Ace | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 855+ | |
| AnTuTu | 3950082 | 859084 | |
| Geekbench Single | 3639 | 1031 | |
| Geekbench Multi | 11047 | 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 | |
| Launch price | $700 | — |
Camera comparison
OnePlus 15s
- Main: 50MP f/1.8
- Telephoto: 50MP
- Front: 16MP
Oppo Reno Ace
- Main: 48MP f/1.7
- Ultrawide: 8MP
- Telephoto: 13MP
- Front: 16MP
Display comparison
OnePlus 15s
- 6.3" AMOLED
- Resolution: 2640x1216
- Refresh rate: 165 Hz
Oppo Reno Ace
- 6.5" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Battery and charging
OnePlus 15s
- 7500 mAh
- Wired: 100W
- Wireless: 50W
Oppo Reno Ace
- 4000 mAh
- Wired: 65W
- No wireless charging
Overall performance score
We compared OnePlus 15s and Oppo Reno Ace, covering their specs and all relevant benchmarks.
OnePlus 15s leads Oppo Reno Ace by 359.8% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Oppo Reno Ace
Price unknownDetailed category analysis
performance
In the "performance" category, the OnePlus 15s significantly outperforms the Oppo Reno Ace (98/100 vs 55/100).
display
In the "display" category, the OnePlus 15s notably outperforms the Oppo Reno Ace (95/100 vs 68/100).
camera
In the "camera" category, the OnePlus 15s is a bit better (53/100 vs 40/100).
battery
In the "battery" category, the OnePlus 15s significantly outperforms the Oppo Reno Ace (89/100 vs 32/100).
portability
In the "portability" category, the OnePlus 15s is a bit better (64/100 vs 52/100).
Frequently asked questions
Which is better: the OnePlus 15s or the Oppo Reno Ace?
The OnePlus 15s significantly outperforms the Oppo Reno Ace by 34 points (83/100 vs 49/100).
What is the rating of the OnePlus 15s and the Oppo Reno Ace?
The OnePlus 15s has a MobileRank rating of 83/100, the Oppo Reno Ace — 49/100.
Which has the better camera: the OnePlus 15s or the Oppo Reno Ace?
The OnePlus 15s leads on camera score (53/100 vs 40/100).
Which is more powerful: the OnePlus 15s or the Oppo Reno Ace?
The OnePlus 15s leads on performance (98/100 vs 55/100).
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, budget-conscious buyers.