OnePlus Ace 7 vs Samsung Galaxy S8
The OnePlus Ace 7 (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Samsung Galaxy S8 (2017) runs on the Samsung Exynos 8895. By overall MobileRank rating, the OnePlus Ace 7 leads — 77/100 vs 28/100 (a 49-point difference). Key differences: the OnePlus Ace 7 has the bigger battery (9000 mAh vs 3000); the main camera is 50 MP vs 12 MP; the OnePlus Ace 7 is faster in AnTuTu (3,942,923 vs 437,463).
OnePlus Ace 7
Samsung Galaxy S8
- Higher AnTuTu: 3942923 vs 437463
- Better Geekbench Single: 3640 vs 419
- Better Geekbench Multi: 11033 vs 1445
- Bigger battery: 9000 vs 3000 mAh
- Better main camera: 50MP vs 12MP
- Higher refresh rate: 185Hz vs 60Hz
- Higher performance (98/100 vs 32/100)
- Better camera (35/100 vs 10/100)
- Longer battery life (80/100 vs 15/100)
- Better display (94/100 vs 51/100)
- Overall rating 28/100
Comparing the OnePlus Ace 7 vs the Samsung Galaxy S8, the OnePlus Ace 7 scores 49 points higher (77/100 vs 28/100). In the "performance" category, the OnePlus Ace 7 leads (98/100 vs 32/100). In the "camera" category, the OnePlus Ace 7 leads (35/100 vs 10/100). In the "battery" category, the OnePlus Ace 7 leads (80/100 vs 15/100). In the "performance" category, the OnePlus Ace 7 significantly outperforms the Samsung Galaxy S8 (98/100 vs 32/100). In the "display" category, the OnePlus Ace 7 significantly outperforms the Samsung Galaxy S8 (94/100 vs 51/100). In the "camera" category, the OnePlus Ace 7 notably outperforms the Samsung Galaxy S8 (35/100 vs 10/100). In the "battery" category, the OnePlus Ace 7 significantly outperforms the Samsung Galaxy S8 (80/100 vs 15/100).
| Specification | OnePlus Ace 7 | Samsung Galaxy S8 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Samsung Exynos 8895 | |
| AnTuTu | 3942923 | 437463 | |
| Geekbench Single | 3640 | 419 | |
| Geekbench Multi | 11033 | 1445 | |
| Display | 6.8" AMOLED | 5.8" AMOLED | |
| Resolution | 1272x2800 | — | |
| Refresh rate | 185 Hz | 60 Hz | |
| Battery | 9000 mAh | 3000 mAh | |
| Charging | 100W | — | |
| Main camera | 50 MP | 12 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | 12GB / 16GB | 4GB | |
| Storage | 256GB / 512GB / 1TB | 64GB | |
| OS | Android 16, ColorOS 16 | — | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | — | 159.5×73.4×8.1 mm | |
| Weight | — | 155 g | |
| Launch price | — | $720 |
OnePlus Ace 7
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Samsung Galaxy S8
- Main: 12MP
- Front: 8MP
OnePlus Ace 7
- 6.8" AMOLED
- Resolution: 1272x2800
- Refresh rate: 185 Hz
Samsung Galaxy S8
- 5.8" AMOLED
- Refresh rate: 60 Hz
OnePlus Ace 7
- 9000 mAh
- Wired: 100W
- No wireless charging
Samsung Galaxy S8
- 3000 mAh
- Wireless: supported, wattage unknown
We compared OnePlus Ace 7 and Samsung Galaxy S8, covering their specs and all relevant benchmarks.
OnePlus Ace 7 leads Samsung Galaxy S8 by 801.3% in our overall performance rating.
OnePlus Ace 7
Price unknownperformance
In the "performance" category, the OnePlus Ace 7 significantly outperforms the Samsung Galaxy S8 (98/100 vs 32/100).
display
In the "display" category, the OnePlus Ace 7 significantly outperforms the Samsung Galaxy S8 (94/100 vs 51/100).
camera
In the "camera" category, the OnePlus Ace 7 notably outperforms the Samsung Galaxy S8 (35/100 vs 10/100).
battery
In the "battery" category, the OnePlus Ace 7 significantly outperforms the Samsung Galaxy S8 (80/100 vs 15/100).
Which is better: the OnePlus Ace 7 or the Samsung Galaxy S8?
The OnePlus Ace 7 significantly outperforms the Samsung Galaxy S8 by 49 points (77/100 vs 28/100).
What is the rating of the OnePlus Ace 7 and the Samsung Galaxy S8?
The OnePlus Ace 7 has a MobileRank rating of 77/100, the Samsung Galaxy S8 — 28/100.
Which has the better camera: the OnePlus Ace 7 or the Samsung Galaxy S8?
The OnePlus Ace 7 leads on camera score (35/100 vs 10/100).
Which is more powerful: the OnePlus Ace 7 or the Samsung Galaxy S8?
The OnePlus Ace 7 leads on performance (98/100 vs 32/100).
Should you choose the OnePlus Ace 7 over the Samsung Galaxy S8?
The OnePlus Ace 7 is a better fit for gamers and power users, those who care about battery life. The Samsung Galaxy S8 is a better fit for everyday use.