OnePlus Ace 6T vs Realme 15
The OnePlus Ace 6T (2025) runs on the Qualcomm Snapdragon 8 Gen 5, while the Realme 15 (2025) runs on the MediaTek Dimensity 7300+; launch prices were $320 and $249. By overall MobileRank rating, the OnePlus Ace 6T leads — 72/100 vs 62/100 (a 10-point difference). Key differences: the OnePlus Ace 6T has the bigger battery (8300 mAh vs 7000); the OnePlus Ace 6T is faster in AnTuTu (2,788,201 vs 879,714); the Realme 15 is noticeably lighter (185g vs 211g).
Profile comparison
Category scores
OnePlus Ace 6T
Realme 15
What makes OnePlus Ace 6T better?
- Higher AnTuTu: 2788201 vs 879714
- Better Geekbench Single: 2833 vs 1011
- Better Geekbench Multi: 9119 vs 2813
- Bigger battery: 8300 vs 7000 mAh
- Faster charging: 100W vs 80W
- Higher refresh rate: 165Hz vs 144Hz
- Higher performance (89/100 vs 55/100)
- Better display (94/100 vs 89/100)
What makes Realme 15 better?
- Lighter: 185g vs 211g
- Cheaper at launch: $249 vs $320
- Better camera (44/100 vs 35/100)
- Longer battery life (80/100 vs 77/100)
- Better portability (74/100 vs 51/100)
Comparison verdict
Comparing the OnePlus Ace 6T vs the Realme 15, the OnePlus Ace 6T scores 10 points higher (72/100 vs 62/100). In the "performance" category, the OnePlus Ace 6T leads (89/100 vs 55/100). Value score: OnePlus Ace 6T — 80/100, Realme 15 — 74/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the OnePlus Ace 6T significantly outperforms the Realme 15 (89/100 vs 55/100). In the "display" category, the OnePlus Ace 6T is a bit better (94/100 vs 89/100). In the "camera" category, the Realme 15 is a bit better (44/100 vs 35/100). In the "battery" category, the Realme 15 and the OnePlus Ace 6T are nearly equal (80/100 vs 77/100). In the "portability" category, the Realme 15 notably outperforms the OnePlus Ace 6T (74/100 vs 51/100).
Specs comparison
| Specification | OnePlus Ace 6T | Realme 15 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 5 | MediaTek Dimensity 7300+ | |
| AnTuTu | 2788201 | 879714 | |
| Geekbench Single | 2833 | 1011 | |
| Geekbench Multi | 9119 | 2813 | |
| Display | 6.8" AMOLED | 6.8" AMOLED | |
| Resolution | 1272x2800 | 2392x1080 | |
| Refresh rate | 165 Hz | 144 Hz | |
| Battery | 8300 mAh | 7000 mAh | |
| Charging | 100W | 80W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 16 MP | 50 MP | |
| RAM | 12GB / 16GB | 12GB | |
| Storage | 256GB / 512GB / 1TB | 256GB | |
| OS | Android 16 | Android 15 | |
| Brightness (peak) | 3600 nits | — | |
| NFC | yes | — | |
| Protection | IP68 | — | |
| Dimensions | 163.4×77.0×8.1 mm | — | |
| Weight | 211 g | 185 g | |
| Launch price | $320 | $249 |
Camera comparison
OnePlus Ace 6T
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Realme 15
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 50MP
Display comparison
OnePlus Ace 6T
- 6.8" AMOLED
- Resolution: 1272x2800
- Refresh rate: 165 Hz
Realme 15
- 6.8" AMOLED
- Resolution: 2392x1080
- Refresh rate: 144 Hz
Battery and charging
OnePlus Ace 6T
- 8300 mAh
- Wired: 100W
- No wireless charging
Realme 15
- 7000 mAh
- Wired: 80W
- Wireless charging: no data
Overall performance score
We compared OnePlus Ace 6T and Realme 15, covering their specs and all relevant benchmarks.
OnePlus Ace 6T leads Realme 15 by 216.9% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $71. Realme 15 was $71 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the OnePlus Ace 6T significantly outperforms the Realme 15 (89/100 vs 55/100).
display
In the "display" category, the OnePlus Ace 6T is a bit better (94/100 vs 89/100).
camera
In the "camera" category, the Realme 15 is a bit better (44/100 vs 35/100).
battery
In the "battery" category, the Realme 15 and the OnePlus Ace 6T are nearly equal (80/100 vs 77/100).
portability
In the "portability" category, the Realme 15 notably outperforms the OnePlus Ace 6T (74/100 vs 51/100).
Frequently asked questions
Which is better: the OnePlus Ace 6T or the Realme 15?
The OnePlus Ace 6T is noticeably better than the Realme 15 — the overall rating gap is 10 points.
What is the rating of the OnePlus Ace 6T and the Realme 15?
The OnePlus Ace 6T has a MobileRank rating of 72/100, the Realme 15 — 62/100.
Which has the better camera: the OnePlus Ace 6T or the Realme 15?
The Realme 15 leads on camera score (44/100 vs 35/100).
Which is more powerful: the OnePlus Ace 6T or the Realme 15?
The OnePlus Ace 6T leads on performance (89/100 vs 55/100).
Should you choose the OnePlus Ace 6T over the Realme 15?
The OnePlus Ace 6T is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Realme 15 is a better fit for those who care about battery life.