OnePlus 13 vs Oppo K13x
The OnePlus 13 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Oppo K13x (2025) runs on the MediaTek Dimensity 6300; launch prices were $899 and $165. By overall MobileRank rating, the OnePlus 13 leads — 84/100 vs 44/100 (a 40-point difference). Key differences: the OnePlus 13 is faster in AnTuTu (3,145,582 vs 528,398); the Oppo K13x is noticeably lighter (194g vs 213g).
Profile comparison
Category scores
OnePlus 13
Oppo K13x
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 45W
- Higher performance (92/100 vs 43/100)
- Better camera (78/100 vs 30/100)
- Longer battery life (83/100 vs 56/100)
- Better display (89/100 vs 55/100)
What makes Oppo K13x better?
- Lighter: 194g vs 213g
- Cheaper at launch: $165 vs $899
- Better portability (63/100 vs 46/100)
Comparison verdict
Comparing the OnePlus 13 vs the Oppo K13x, the OnePlus 13 scores 40 points higher (84/100 vs 44/100). In the "performance" category, the OnePlus 13 leads (92/100 vs 43/100). In the "camera" category, the OnePlus 13 leads (78/100 vs 30/100). In the "battery" category, the OnePlus 13 leads (83/100 vs 56/100). Value score: OnePlus 13 — 80/100, Oppo K13x — 58/100; 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 Oppo K13x (92/100 vs 43/100). In the "display" category, the OnePlus 13 significantly outperforms the Oppo K13x (89/100 vs 55/100). In the "camera" category, the OnePlus 13 significantly outperforms the Oppo K13x (78/100 vs 30/100). In the "battery" category, the OnePlus 13 notably outperforms the Oppo K13x (83/100 vs 56/100). In the "portability" category, the Oppo K13x notably outperforms the OnePlus 13 (63/100 vs 46/100).
Specs comparison
| Specification | OnePlus 13 | Oppo K13x | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | MediaTek Dimensity 6300 | |
| AnTuTu | 3145582 | 528398 | |
| Geekbench Single | 3050 | 771 | |
| Geekbench Multi | 9700 | 1980 | |
| Display | 6.8" LTPO AMOLED | 6.7" IPS LCD | |
| Resolution | 3168x1440 | 720x1604 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6000 mAh | 6000 mAh | |
| Charging | 100W | 45W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 12GB / 16GB / 24GB | 4GB / 6GB / 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 15 / OxygenOS 15 | Android 15, ColorOS 15 | |
| Brightness (peak) | 4500 nits | 1000 nits | |
| NFC | yes | yes | |
| Protection | IP69 | IP65 | |
| Dimensions | 162.9×76.5×8.5 mm | 165.7×76.2×7.9 mm | |
| Weight | 213 g | 194 g | |
| Launch price | $899 | $165 |
Camera comparison
OnePlus 13
- Main: 50MP f/1.6
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Oppo K13x
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
OnePlus 13
- 6.8" LTPO AMOLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Oppo K13x
- 6.7" IPS LCD
- Resolution: 720x1604
- Refresh rate: 120 Hz
Battery and charging
OnePlus 13
- 6000 mAh
- NanoReview test: web browsing 13:42 hrs, total 31:17 hrs
- Wired: 100W
- Wireless: 50W
Oppo K13x
- 6000 mAh
- Wired: 45W
- No wireless charging
Overall performance score
We compared OnePlus 13 and Oppo K13x, covering their specs and all relevant benchmarks.
OnePlus 13 leads Oppo K13x by 495.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $734. Oppo K13x was $734 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the OnePlus 13 significantly outperforms the Oppo K13x (92/100 vs 43/100).
display
In the "display" category, the OnePlus 13 significantly outperforms the Oppo K13x (89/100 vs 55/100).
camera
In the "camera" category, the OnePlus 13 significantly outperforms the Oppo K13x (78/100 vs 30/100).
battery
In the "battery" category, the OnePlus 13 notably outperforms the Oppo K13x (83/100 vs 56/100).
portability
In the "portability" category, the Oppo K13x notably outperforms the OnePlus 13 (63/100 vs 46/100).
Frequently asked questions
Which is better: the OnePlus 13 or the Oppo K13x?
The OnePlus 13 significantly outperforms the Oppo K13x by 40 points (84/100 vs 44/100).
What is the rating of the OnePlus 13 and the Oppo K13x?
The OnePlus 13 has a MobileRank rating of 84/100, the Oppo K13x — 44/100.
Which has the better camera: the OnePlus 13 or the Oppo K13x?
The OnePlus 13 leads on camera score (78/100 vs 30/100).
Which is more powerful: the OnePlus 13 or the Oppo K13x?
The OnePlus 13 leads on performance (92/100 vs 43/100).
Should you choose the OnePlus 13 over the Oppo K13x?
The OnePlus 13 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.