Honor 80 Pro Flat vs OnePlus 15
The Honor 80 Pro Flat (2023) runs on the Qualcomm Snapdragon 8+ Gen 1, while the OnePlus 15 (2025) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the OnePlus 15 leads — 85/100 vs 63/100 (a 22-point difference). Key differences: the OnePlus 15 has the bigger battery (6500 mAh vs 4800); the main camera is 160 MP vs 50 MP; the OnePlus 15 is faster in AnTuTu (3,621,671 vs 1,425,446); the Honor 80 Pro Flat is noticeably lighter (186g vs 213g).
Honor 80 Pro Flat
OnePlus 15
- Better main camera: 160MP vs 50MP
- Lighter: 186g vs 213g
- Better portability (68/100 vs 50/100)
- Higher AnTuTu: 3621671 vs 1425446
- Better Geekbench Single: 3041 vs 1761
- Better Geekbench Multi: 9494 vs 4688
- Bigger battery: 6500 vs 4800 mAh
- Faster charging: 120W vs 66W
- Higher performance (94/100 vs 71/100)
- Better camera (78/100 vs 51/100)
- Longer battery life (89/100 vs 49/100)
- Better display (84/100 vs 79/100)
Comparing the Honor 80 Pro Flat vs the OnePlus 15, the OnePlus 15 scores 22 points higher (85/100 vs 63/100). In the "performance" category, the OnePlus 15 leads (94/100 vs 71/100). In the "camera" category, the OnePlus 15 leads (78/100 vs 51/100). In the "battery" category, the OnePlus 15 leads (89/100 vs 49/100). In the "performance" category, the OnePlus 15 notably outperforms the Honor 80 Pro Flat (94/100 vs 71/100). In the "display" category, the OnePlus 15 is a bit better (84/100 vs 79/100). In the "camera" category, the OnePlus 15 notably outperforms the Honor 80 Pro Flat (78/100 vs 51/100). In the "battery" category, the OnePlus 15 significantly outperforms the Honor 80 Pro Flat (89/100 vs 49/100). In the "portability" category, the Honor 80 Pro Flat notably outperforms the OnePlus 15 (68/100 vs 50/100).
| Specification | Honor 80 Pro Flat | OnePlus 15 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8+ Gen 1 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 1425446 | 3621671 | |
| Geekbench Single | 1761 | 3041 | |
| Geekbench Multi | 4688 | 9494 | |
| Display | 6.7" OLED | 6.8" AMOLED | |
| Resolution | 1080x2400 | 1272x2772 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 4800 mAh | 6500 mAh | |
| Charging | 66W | 120W | |
| Wireless charging | 0W | 50W | |
| Main camera | 160 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 12GB | 12GB / 16GB | |
| Storage | 256GB | 256GB / 512GB | |
| OS | Android 12, MagicOS 7 | Android 16, OxygenOS 16 (Global), ColorOS 16 (China) | |
| Brightness (peak) | 1000 nits | 1800 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 162.3×75.3×7.9 mm | 161.4×76.7×8.1 mm | |
| Weight | 186 g | 213 g | |
| Launch price | — | $799 |
Honor 80 Pro Flat
- Main: 160MP f/f/1.8
- Ultrawide: 8MP
- Front: 32MP
OnePlus 15
- Main: 50MP
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Honor 80 Pro Flat
- 6.7" OLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
OnePlus 15
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 120 Hz
Honor 80 Pro Flat
- 4800 mAh
- Wired: 66W
- No wireless charging
OnePlus 15
- 6500 mAh
- Wired: 120W
- Wireless: 50W
We compared Honor 80 Pro Flat and OnePlus 15, covering their specs and all relevant benchmarks.
OnePlus 15 leads Honor 80 Pro Flat by 60.6% in our overall performance rating.
Honor 80 Pro Flat
Price unknownperformance
In the "performance" category, the OnePlus 15 notably outperforms the Honor 80 Pro Flat (94/100 vs 71/100).
display
In the "display" category, the OnePlus 15 is a bit better (84/100 vs 79/100).
camera
In the "camera" category, the OnePlus 15 notably outperforms the Honor 80 Pro Flat (78/100 vs 51/100).
battery
In the "battery" category, the OnePlus 15 significantly outperforms the Honor 80 Pro Flat (89/100 vs 49/100).
portability
In the "portability" category, the Honor 80 Pro Flat notably outperforms the OnePlus 15 (68/100 vs 50/100).
Which is better: the Honor 80 Pro Flat or the OnePlus 15?
The OnePlus 15 significantly outperforms the Honor 80 Pro Flat by 22 points (85/100 vs 63/100).
What is the rating of the Honor 80 Pro Flat and the OnePlus 15?
The Honor 80 Pro Flat has a MobileRank rating of 63/100, the OnePlus 15 — 85/100.
Which has the better camera: the Honor 80 Pro Flat or the OnePlus 15?
The OnePlus 15 leads on camera score (78/100 vs 51/100).
Which is more powerful: the Honor 80 Pro Flat or the OnePlus 15?
The OnePlus 15 leads on performance (94/100 vs 71/100).
Should you choose the Honor 80 Pro Flat over the OnePlus 15?
The Honor 80 Pro Flat is a better fit for active users. The OnePlus 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.