OnePlus Ace 6 Ultra vs Realme GT 6T
The OnePlus Ace 6 Ultra (2026) runs on the MediaTek Dimensity 9500, while the Realme GT 6T (2024) runs on the Qualcomm Snapdragon 7+ Gen 3. By overall MobileRank rating, the OnePlus Ace 6 Ultra leads — 74/100 vs 65/100 (a 9-point difference). Key differences: the OnePlus Ace 6 Ultra has the bigger battery (8600 mAh vs 5500); the OnePlus Ace 6 Ultra is faster in AnTuTu (3,429,868 vs 1,570,253); the Realme GT 6T is noticeably lighter (191g vs 217g).
Profile comparison
Category scores
OnePlus Ace 6 Ultra
Realme GT 6T
What makes OnePlus Ace 6 Ultra better?
- Higher AnTuTu: 3429868 vs 1570253
- Better Geekbench Single: 3293 vs 1860
- Better Geekbench Multi: 10243 vs 5045
- Bigger battery: 8600 vs 5500 mAh
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (94/100 vs 73/100)
- Longer battery life (82/100 vs 70/100)
- Better display (94/100 vs 84/100)
What makes Realme GT 6T better?
- Lighter: 191g vs 217g
- Better camera (40/100 vs 35/100)
- Better portability (56/100 vs 43/100)
Comparison verdict
Comparing the OnePlus Ace 6 Ultra vs the Realme GT 6T, the OnePlus Ace 6 Ultra scores 9 points higher (74/100 vs 65/100). In the "performance" category, the OnePlus Ace 6 Ultra leads (94/100 vs 73/100). In the "battery" category, the OnePlus Ace 6 Ultra leads (82/100 vs 70/100). In the "performance" category, the OnePlus Ace 6 Ultra notably outperforms the Realme GT 6T (94/100 vs 73/100). In the "display" category, the OnePlus Ace 6 Ultra is a bit better (94/100 vs 84/100). In the "camera" category, the Realme GT 6T is a bit better (40/100 vs 35/100). In the "battery" category, the OnePlus Ace 6 Ultra is a bit better (82/100 vs 70/100). In the "portability" category, the Realme GT 6T is a bit better (56/100 vs 43/100).
Specs comparison
| Specification | OnePlus Ace 6 Ultra | Realme GT 6T | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | Qualcomm Snapdragon 7+ Gen 3 | |
| AnTuTu | 3429868 | 1570253 | |
| Geekbench Single | 3293 | 1860 | |
| Geekbench Multi | 10243 | 5045 | |
| Display | 6.8" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1272x2772 | 1264x2780 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 8600 mAh | 5500 mAh | |
| Charging | 120W | 120W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB / 512GB | |
| OS | Android 16 | Android 14, Realme UI 5.0 | |
| Brightness (peak) | 1800 nits | 6000 nits | |
| NFC | yes | yes | |
| Protection | IP66 | IP65 | |
| Dimensions | 162.5×77.5×8.5 mm | 162.0×75.1×8.7 mm | |
| Weight | 217 g | 191 g | |
| Launch price | $555 | — |
Camera comparison
OnePlus Ace 6 Ultra
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Realme GT 6T
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Front: 32MP
Display comparison
OnePlus Ace 6 Ultra
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 165 Hz
Realme GT 6T
- 6.8" LTPO AMOLED
- Resolution: 1264x2780
- Refresh rate: 120 Hz
Battery and charging
OnePlus Ace 6 Ultra
- 8600 mAh
- Wired: 120W
- No wireless charging
Realme GT 6T
- 5500 mAh
- Wired: 120W
- No wireless charging
Overall performance score
We compared OnePlus Ace 6 Ultra and Realme GT 6T, covering their specs and all relevant benchmarks.
OnePlus Ace 6 Ultra leads Realme GT 6T by 118.4% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Realme GT 6T
Price unknownDetailed category analysis
performance
In the "performance" category, the OnePlus Ace 6 Ultra notably outperforms the Realme GT 6T (94/100 vs 73/100).
display
In the "display" category, the OnePlus Ace 6 Ultra is a bit better (94/100 vs 84/100).
camera
In the "camera" category, the Realme GT 6T is a bit better (40/100 vs 35/100).
battery
In the "battery" category, the OnePlus Ace 6 Ultra is a bit better (82/100 vs 70/100).
portability
In the "portability" category, the Realme GT 6T is a bit better (56/100 vs 43/100).
Frequently asked questions
Which is better: the OnePlus Ace 6 Ultra or the Realme GT 6T?
The OnePlus Ace 6 Ultra edges out the Realme GT 6T by just 9 points — the two devices are very close in overall level.
What is the rating of the OnePlus Ace 6 Ultra and the Realme GT 6T?
The OnePlus Ace 6 Ultra has a MobileRank rating of 74/100, the Realme GT 6T — 65/100.
Which has the better camera: the OnePlus Ace 6 Ultra or the Realme GT 6T?
The Realme GT 6T leads on camera score (40/100 vs 35/100).
Which is more powerful: the OnePlus Ace 6 Ultra or the Realme GT 6T?
The OnePlus Ace 6 Ultra leads on performance (94/100 vs 73/100).
Should you choose the OnePlus Ace 6 Ultra over the Realme GT 6T?
The OnePlus Ace 6 Ultra is a better fit for gamers and power users, those who care about battery life. The Realme GT 6T is a better fit for active users.