Oppo K13x vs Realme P4x
The Oppo K13x (2025) runs on the MediaTek Dimensity 6300, while the Realme P4x (2025) runs on the MediaTek Dimensity 7400 Ultra; launch prices were $165 and $190. By overall MobileRank rating, the Realme P4x leads — 52/100 vs 44/100 (a 8-point difference). Key differences: the Realme P4x has the bigger battery (7000 mAh vs 6000); the Realme P4x is faster in AnTuTu (876,440 vs 528,398); the Oppo K13x has NFC for contactless payments, the Realme P4x doesn't.
Profile comparison
Category scores
Oppo K13x
Realme P4x
What makes Oppo K13x better?
- Lighter: 194g vs 208g
- Cheaper at launch: $165 vs $190
- Better portability (63/100 vs 50/100)
What makes Realme P4x better?
- Higher AnTuTu: 876440 vs 528398
- Better Geekbench Single: 1050 vs 771
- Better Geekbench Multi: 2939 vs 1980
- Bigger battery: 7000 vs 6000 mAh
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (56/100 vs 43/100)
- Longer battery life (60/100 vs 56/100)
- Better display (76/100 vs 55/100)
Comparison verdict
Comparing the Oppo K13x vs the Realme P4x, the Realme P4x scores 8 points higher (52/100 vs 44/100). In the "performance" category, the Realme P4x leads (56/100 vs 43/100). Value score: Oppo K13x — 58/100, Realme P4x — 68/100; 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 Realme P4x is a bit better (56/100 vs 43/100). In the "display" category, the Realme P4x notably outperforms the Oppo K13x (76/100 vs 55/100). In the "camera" category, both devices are on the same level — 30/100. In the "battery" category, the Realme P4x and the Oppo K13x are nearly equal (60/100 vs 56/100). In the "portability" category, the Oppo K13x is a bit better (63/100 vs 50/100).
Specs comparison
| Specification | Oppo K13x | Realme P4x | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6300 | MediaTek Dimensity 7400 Ultra | |
| AnTuTu | 528398 | 876440 | |
| Geekbench Single | 771 | 1050 | |
| Geekbench Multi | 1980 | 2939 | |
| Display | 6.7" IPS LCD | 6.7" IPS LCD | |
| Resolution | 720x1604 | 1080x2400 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 6000 mAh | 7000 mAh | |
| Charging | 45W | 45W | |
| Main camera | 50 MP | 50 MP | |
| Front camera | 8 MP | 8 MP | |
| RAM | 4GB / 6GB / 8GB | 6GB / 8GB | |
| Storage | 128GB / 256GB | 128GB / 256GB / 512GB | |
| OS | Android 15, ColorOS 15 | Android 15, Realme UI 6.0 | |
| Brightness (peak) | 1000 nits | 1000 nits | |
| NFC | yes | no | |
| Protection | IP65 | IP64 | |
| Dimensions | 165.7×76.2×7.9 mm | 165.9×76.0×8.4 mm | |
| Weight | 194 g | 208 g | |
| Launch price | $165 | $190 |
Camera comparison
Oppo K13x
- Main: 50MP f/1.8
- Front: 8MP
Realme P4x
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Oppo K13x
- 6.7" IPS LCD
- Resolution: 720x1604
- Refresh rate: 120 Hz
Realme P4x
- 6.7" IPS LCD
- Resolution: 1080x2400
- Refresh rate: 144 Hz
Battery and charging
Oppo K13x
- 6000 mAh
- Wired: 45W
- No wireless charging
Realme P4x
- 7000 mAh
- Wired: 45W
- No wireless charging
Overall performance score
We compared Oppo K13x and Realme P4x, covering their specs and all relevant benchmarks.
Realme P4x leads Oppo K13x by 39.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $25. Oppo K13x was $25 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Realme P4x is a bit better (56/100 vs 43/100).
display
In the "display" category, the Realme P4x notably outperforms the Oppo K13x (76/100 vs 55/100).
camera
In the "camera" category, both devices are on the same level — 30/100.
battery
In the "battery" category, the Realme P4x and the Oppo K13x are nearly equal (60/100 vs 56/100).
portability
In the "portability" category, the Oppo K13x is a bit better (63/100 vs 50/100).
Frequently asked questions
Which is better: the Oppo K13x or the Realme P4x?
The Realme P4x edges out the Oppo K13x by just 8 points — the two devices are very close in overall level.
What is the rating of the Oppo K13x and the Realme P4x?
The Oppo K13x has a MobileRank rating of 44/100, the Realme P4x — 52/100.
Which is more powerful: the Oppo K13x or the Realme P4x?
The Realme P4x leads on performance (56/100 vs 43/100).
Should you choose the Oppo K13x over the Realme P4x?
Neither model stands out enough to recommend it for a specific use case: the clearest difference is display — better on the Realme P4x (76/100 vs 55/100).