OnePlus 13 vs Realme 15x
The OnePlus 13 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Realme 15x (2025) runs on the MediaTek Dimensity 6300; launch prices were $899 and $250. By overall MobileRank rating, the OnePlus 13 leads — 84/100 vs 51/100 (a 33-point difference). Key differences: the Realme 15x has the bigger battery (7000 mAh vs 6000); the OnePlus 13 is faster in AnTuTu (3,145,582 vs 528,398); the OnePlus 13 has NFC for contactless payments, the Realme 15x doesn't.
Profile comparison
Category scores
OnePlus 13
Realme 15x
What makes OnePlus 13 better?
- Higher AnTuTu: 3145582 vs 528398
- Better Geekbench Single: 3050 vs 771
- Better Geekbench Multi: 9700 vs 1980
- Faster charging: 100W vs 60W
- Higher performance (92/100 vs 43/100)
- Better camera (78/100 vs 40/100)
- Longer battery life (83/100 vs 75/100)
- Better display (89/100 vs 65/100)
What makes Realme 15x better?
- Bigger battery: 7000 vs 6000 mAh
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 212g vs 213g
- Cheaper at launch: $250 vs $899
- Better portability (49/100 vs 46/100)
Comparison verdict
Comparing the OnePlus 13 vs the Realme 15x, the OnePlus 13 scores 33 points higher (84/100 vs 51/100). In the "performance" category, the OnePlus 13 leads (92/100 vs 43/100). In the "camera" category, the OnePlus 13 leads (78/100 vs 40/100). Value score: OnePlus 13 — 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 13 significantly outperforms the Realme 15x (92/100 vs 43/100). In the "display" category, the OnePlus 13 notably outperforms the Realme 15x (89/100 vs 65/100). In the "camera" category, the OnePlus 13 significantly outperforms the Realme 15x (78/100 vs 40/100). In the "battery" category, the OnePlus 13 is a bit better (83/100 vs 75/100). In the "portability" category, the Realme 15x and the OnePlus 13 are nearly equal (49/100 vs 46/100).
Specs comparison
| Specification | OnePlus 13 | Realme 15x | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | MediaTek Dimensity 6300 | |
| AnTuTu | 3145582 | 528398 | |
| Geekbench Single | 3050 | 771 | |
| Geekbench Multi | 9700 | 1980 | |
| Display | 6.8" LTPO AMOLED | 6.8" IPS LCD | |
| Resolution | 3168x1440 | 720x1570 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 6000 mAh | 7000 mAh | |
| Charging | 100W | 60W | |
| Wireless charging | 50W | — | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 50 MP | |
| RAM | 12GB / 16GB / 24GB | 6GB / 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 15 / OxygenOS 15 | Android 15 | |
| Brightness (peak) | 4500 nits | 1200 nits | |
| NFC | yes | no | |
| Protection | IP69 | IP68/IP69 | |
| Dimensions | 162.9×76.5×8.5 mm | 166.1×77.9×8.3 mm | |
| Weight | 213 g | 212 g | |
| Launch price | $899 | $250 |
Camera comparison
OnePlus 13
- Main: 50MP f/1.6
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Realme 15x
- Main: 50MP f/1.8
- Front: 50MP
Display comparison
OnePlus 13
- 6.8" LTPO AMOLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Realme 15x
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 144 Hz
Battery and charging
OnePlus 13
- 6000 mAh
- NanoReview test: web browsing 13:42 hrs, total 31:17 hrs
- Wired: 100W
- Wireless: 50W
Realme 15x
- 7000 mAh
- Wired: 60W
- Wireless charging: no data
Overall performance score
We compared OnePlus 13 and Realme 15x, covering their specs and all relevant benchmarks.
OnePlus 13 leads Realme 15x by 495.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $649. Realme 15x was $649 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the OnePlus 13 significantly outperforms the Realme 15x (92/100 vs 43/100).
display
In the "display" category, the OnePlus 13 notably outperforms the Realme 15x (89/100 vs 65/100).
camera
In the "camera" category, the OnePlus 13 significantly outperforms the Realme 15x (78/100 vs 40/100).
battery
In the "battery" category, the OnePlus 13 is a bit better (83/100 vs 75/100).
portability
In the "portability" category, the Realme 15x and the OnePlus 13 are nearly equal (49/100 vs 46/100).
Frequently asked questions
Which is better: the OnePlus 13 or the Realme 15x?
The OnePlus 13 significantly outperforms the Realme 15x by 33 points (84/100 vs 51/100).
What is the rating of the OnePlus 13 and the Realme 15x?
The OnePlus 13 has a MobileRank rating of 84/100, the Realme 15x — 51/100.
Which has the better camera: the OnePlus 13 or the Realme 15x?
The OnePlus 13 leads on camera score (78/100 vs 40/100).
Which is more powerful: the OnePlus 13 or the Realme 15x?
The OnePlus 13 leads on performance (92/100 vs 43/100).
Should you choose the OnePlus 13 over the Realme 15x?
The OnePlus 13 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.