OnePlus Ace 6T vs Realme 15x
The OnePlus Ace 6T (2025) runs on the Qualcomm Snapdragon 8 Gen 5, while the Realme 15x (2025) runs on the MediaTek Dimensity 6300; launch prices were $320 and $250. By overall MobileRank rating, the OnePlus Ace 6T leads — 72/100 vs 51/100 (a 21-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 528,398); the OnePlus Ace 6T has NFC for contactless payments, the Realme 15x doesn't.
Profile comparison
Category scores
OnePlus Ace 6T
Realme 15x
What makes OnePlus Ace 6T better?
- Higher AnTuTu: 2788201 vs 528398
- Better Geekbench Single: 2833 vs 771
- Better Geekbench Multi: 9119 vs 1980
- Bigger battery: 8300 vs 7000 mAh
- Faster charging: 100W vs 60W
- Higher refresh rate: 165Hz vs 144Hz
- Lighter: 211g vs 212g
- Higher performance (89/100 vs 43/100)
- Longer battery life (77/100 vs 75/100)
- Better display (94/100 vs 65/100)
- Better portability (51/100 vs 49/100)
What makes Realme 15x better?
- Cheaper at launch: $250 vs $320
- Better camera (40/100 vs 35/100)
Comparison verdict
Comparing the OnePlus Ace 6T vs the Realme 15x, the OnePlus Ace 6T scores 21 points higher (72/100 vs 51/100). In the "performance" category, the OnePlus Ace 6T leads (89/100 vs 43/100). Value score: OnePlus Ace 6T — 80/100, Realme 15x — 52/100; 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 15x (89/100 vs 43/100). In the "display" category, the OnePlus Ace 6T notably outperforms the Realme 15x (94/100 vs 65/100). In the "camera" category, the Realme 15x is a bit better (40/100 vs 35/100). In the "battery" category, the OnePlus Ace 6T and the Realme 15x are nearly equal (77/100 vs 75/100). In the "portability" category, the OnePlus Ace 6T and the Realme 15x are nearly equal (51/100 vs 49/100).
Specs comparison
| Specification | OnePlus Ace 6T | Realme 15x | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 5 | MediaTek Dimensity 6300 | |
| AnTuTu | 2788201 | 528398 | |
| Geekbench Single | 2833 | 771 | |
| Geekbench Multi | 9119 | 1980 | |
| Display | 6.8" AMOLED | 6.8" IPS LCD | |
| Resolution | 1272x2800 | 720x1570 | |
| Refresh rate | 165 Hz | 144 Hz | |
| Battery | 8300 mAh | 7000 mAh | |
| Charging | 100W | 60W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | 50 MP | |
| RAM | 12GB / 16GB | 6GB / 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16 | Android 15 | |
| Brightness (peak) | 3600 nits | 1200 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP68/IP69 | |
| Dimensions | 163.4×77.0×8.1 mm | 166.1×77.9×8.3 mm | |
| Weight | 211 g | 212 g | |
| Launch price | $320 | $250 |
Camera comparison
OnePlus Ace 6T
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Realme 15x
- Main: 50MP f/1.8
- Front: 50MP
Display comparison
OnePlus Ace 6T
- 6.8" AMOLED
- Resolution: 1272x2800
- Refresh rate: 165 Hz
Realme 15x
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 144 Hz
Battery and charging
OnePlus Ace 6T
- 8300 mAh
- Wired: 100W
- No wireless charging
Realme 15x
- 7000 mAh
- Wired: 60W
- Wireless charging: no data
Overall performance score
We compared OnePlus Ace 6T and Realme 15x, covering their specs and all relevant benchmarks.
OnePlus Ace 6T leads Realme 15x by 427.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $70. Realme 15x was $70 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the OnePlus Ace 6T significantly outperforms the Realme 15x (89/100 vs 43/100).
display
In the "display" category, the OnePlus Ace 6T notably outperforms the Realme 15x (94/100 vs 65/100).
camera
In the "camera" category, the Realme 15x is a bit better (40/100 vs 35/100).
battery
In the "battery" category, the OnePlus Ace 6T and the Realme 15x are nearly equal (77/100 vs 75/100).
portability
In the "portability" category, the OnePlus Ace 6T and the Realme 15x are nearly equal (51/100 vs 49/100).
Frequently asked questions
Which is better: the OnePlus Ace 6T or the Realme 15x?
The OnePlus Ace 6T significantly outperforms the Realme 15x by 21 points (72/100 vs 51/100).
What is the rating of the OnePlus Ace 6T and the Realme 15x?
The OnePlus Ace 6T has a MobileRank rating of 72/100, the Realme 15x — 51/100.
Which has the better camera: the OnePlus Ace 6T or the Realme 15x?
The Realme 15x leads on camera score (40/100 vs 35/100).
Which is more powerful: the OnePlus Ace 6T or the Realme 15x?
The OnePlus Ace 6T leads on performance (89/100 vs 43/100).
Should you choose the OnePlus Ace 6T over the Realme 15x?
The OnePlus Ace 6T is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Realme 15x is a better fit for those who care about battery life.