Honor 300 Ultra vs OnePlus Ace 6
The Honor 300 Ultra (2024) runs on the Qualcomm Snapdragon 8 Gen 3, while the OnePlus Ace 6 (2025) runs on the Qualcomm Snapdragon 8 Elite; estimated prices are $580 and $399. By overall MobileRank rating, the OnePlus Ace 6 leads — 65/100 vs 63/100 (a 2-point difference). Key differences: the OnePlus Ace 6 has the bigger battery (7800 mAh vs 5300); the OnePlus Ace 6 is faster in AnTuTu (3,391,399 vs 2,423,624); the Honor 300 Ultra is noticeably lighter (198g vs 213g).
Honor 300 Ultra
OnePlus Ace 6
- Lighter: 198g vs 213g
- Better camera (63/100 vs 31/100)
- Better design/ergonomics (52/100 vs 33/100)
- Higher AnTuTu: 3391399 vs 2423624
- Better Geekbench Single: 3050 vs 2205
- Better Geekbench Multi: 9300 vs 7192
- Bigger battery: 7800 vs 5300 mAh
- Faster charging: 120W vs 100W
- Higher refresh rate: 165Hz vs 120Hz
- Cheaper: $399 vs $580
- Higher performance (73/100 vs 46/100)
- Longer battery life (79/100 vs 77/100)
- Better value for money (82/100 vs 70/100)
Comparing the Honor 300 Ultra vs the OnePlus Ace 6, the OnePlus Ace 6 scores 2 points higher (65/100 vs 63/100). In the "performance" category, the OnePlus Ace 6 leads (73/100 vs 46/100). In the "camera" category, the Honor 300 Ultra leads (63/100 vs 31/100). In the "value for money" category, the OnePlus Ace 6 leads (82/100 vs 70/100). In the "performance" category, the OnePlus Ace 6 notably outperforms the Honor 300 Ultra (73/100 vs 46/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Honor 300 Ultra significantly outperforms the OnePlus Ace 6 (63/100 vs 31/100). In the "battery" category, the OnePlus Ace 6 and the Honor 300 Ultra are nearly equal (79/100 vs 77/100). In the "design" category, the Honor 300 Ultra notably outperforms the OnePlus Ace 6 (52/100 vs 33/100). In the "value for money" category, the OnePlus Ace 6 is a bit better (82/100 vs 70/100).
| Specification | Honor 300 Ultra | OnePlus Ace 6 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 3 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 2423624 | 3391399 | |
| Geekbench Single | 2205 | 3050 | |
| Geekbench Multi | 7192 | 9300 | |
| Display | 6.8" AMOLED | 6.8" OLED | |
| Resolution | 1224x2700 | 2800x1272 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 5300 mAh | 7800 mAh | |
| Charging | 100W | 120W | |
| Wireless charging | 80W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 12 MP | 8 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 50 MP | 16 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 15, MagicOS 9 | Android 15 | |
| Brightness (peak) | 4000 nits | 1800 nits | |
| NFC | yes | yes | |
| Protection | IP65 | IP68 | |
| Dimensions | 163.8×75.3×8.2 mm | 163.4×77.0×8.3 mm | |
| Weight | 198 g | 213 g | |
| Price | $580 | $399 |
Honor 300 Ultra
- Main: 50MP f/f/2.0
- Ultrawide: 12MP
- Telephoto: 50MP
- Front: 50MP
OnePlus Ace 6
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Honor 300 Ultra
- 6.8" AMOLED
- Resolution: 1224x2700
- Refresh rate: 120 Hz
OnePlus Ace 6
- 6.8" OLED
- Resolution: 2800x1272
- Refresh rate: 165 Hz
Honor 300 Ultra
- 5300 mAh
- Wired: 100W
- Wireless: 80W
OnePlus Ace 6
- 7800 mAh
- Wired: 120W
- No wireless charging
We compared Honor 300 Ultra and OnePlus Ace 6, covering their specs and all relevant benchmarks.
OnePlus Ace 6 leads Honor 300 Ultra by 28.5% in our overall performance rating.
Price difference: $181. OnePlus Ace 6 is cheaper by $181.
performance
In the "performance" category, the OnePlus Ace 6 notably outperforms the Honor 300 Ultra (73/100 vs 46/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Honor 300 Ultra significantly outperforms the OnePlus Ace 6 (63/100 vs 31/100).
battery
In the "battery" category, the OnePlus Ace 6 and the Honor 300 Ultra are nearly equal (79/100 vs 77/100).
design
In the "design" category, the Honor 300 Ultra notably outperforms the OnePlus Ace 6 (52/100 vs 33/100).
value for money
In the "value for money" category, the OnePlus Ace 6 is a bit better (82/100 vs 70/100).
Which is better: the Honor 300 Ultra or the OnePlus Ace 6?
The OnePlus Ace 6 edges out the Honor 300 Ultra by just 2 points — the two devices are very close in overall level.
What is the rating of the Honor 300 Ultra and the OnePlus Ace 6?
The Honor 300 Ultra has a MobileRank rating of 63/100, the OnePlus Ace 6 — 65/100.
Which has the better camera: the Honor 300 Ultra or the OnePlus Ace 6?
The Honor 300 Ultra leads on camera score (63/100 vs 31/100).
Which is more powerful: the Honor 300 Ultra or the OnePlus Ace 6?
The OnePlus Ace 6 leads on performance (73/100 vs 46/100).
Should you choose the Honor 300 Ultra over the OnePlus Ace 6?
The Honor 300 Ultra is a better fit for those who care about battery life. The OnePlus Ace 6 is a better fit for active users, those who care about battery life, budget-conscious buyers.