OPPO K15 Pro+ vs Realme 15x
The OPPO K15 Pro+ (2026) runs on the MediaTek Dimensity 9500s, while the Realme 15x (2025) runs on the MediaTek Dimensity 6300; launch prices were $509 and $250. By overall MobileRank rating, the OPPO K15 Pro+ leads — 71/100 vs 51/100 (a 20-point difference). Key differences: the OPPO K15 Pro+ has the bigger battery (8000 mAh vs 7000); the OPPO K15 Pro+ is faster in AnTuTu (3,121,723 vs 524,785); the OPPO K15 Pro+ has NFC for contactless payments, the Realme 15x doesn't.
OPPO K15 Pro+
Realme 15x
- Higher AnTuTu: 3121723 vs 524785
- Better Geekbench Single: 2680 vs 771
- Better Geekbench Multi: 8358 vs 1980
- Bigger battery: 8000 vs 7000 mAh
- Faster charging: 100W vs 60W
- Higher refresh rate: 165Hz vs 144Hz
- Higher performance (89/100 vs 43/100)
- Better display (94/100 vs 65/100)
- Lighter: 212g vs 219g
- Cheaper at launch: $250 vs $509
- Better camera (40/100 vs 35/100)
- Better portability (49/100 vs 44/100)
Comparing the OPPO K15 Pro+ vs the Realme 15x, the OPPO K15 Pro+ scores 20 points higher (71/100 vs 51/100). In the "performance" category, the OPPO K15 Pro+ leads (89/100 vs 43/100). Value score: OPPO K15 Pro+ — 66/100, Realme 15x — 54/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the OPPO K15 Pro+ significantly outperforms the Realme 15x (89/100 vs 43/100). In the "display" category, the OPPO K15 Pro+ 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, both devices are on the same level — 75/100. In the "portability" category, the Realme 15x is a bit better (49/100 vs 44/100).
| Specification | OPPO K15 Pro+ | Realme 15x | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500s | MediaTek Dimensity 6300 | |
| AnTuTu | 3121723 | 524785 | |
| Geekbench Single | 2680 | 771 | |
| Geekbench Multi | 8358 | 1980 | |
| Display | 6.8" AMOLED | 6.8" IPS LCD | |
| Resolution | 2772x1272 | 720x1570 | |
| Refresh rate | 165 Hz | 144 Hz | |
| Battery | 8000 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 | 6GB / 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 16 | Android 15 | |
| Brightness (peak) | 1800 nits | 1200 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP68/IP69 | |
| Dimensions | 162.4×77.5×8.3 mm | 166.1×77.9×8.3 mm | |
| Weight | 219 g | 212 g | |
| Launch price | $509 | $250 |
OPPO K15 Pro+
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Realme 15x
- Main: 50MP f/1.8
- Front: 50MP
OPPO K15 Pro+
- 6.8" AMOLED
- Resolution: 2772x1272
- Refresh rate: 165 Hz
Realme 15x
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 144 Hz
OPPO K15 Pro+
- 8000 mAh
- Wired: 100W
- No wireless charging
Realme 15x
- 7000 mAh
- Wired: 60W
- Wireless charging: no data
We compared OPPO K15 Pro+ and Realme 15x, covering their specs and all relevant benchmarks.
OPPO K15 Pro+ leads Realme 15x by 494.9% in our overall performance rating.
Launch price difference: $259. Realme 15x was $259 cheaper at launch.
performance
In the "performance" category, the OPPO K15 Pro+ significantly outperforms the Realme 15x (89/100 vs 43/100).
display
In the "display" category, the OPPO K15 Pro+ 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, both devices are on the same level — 75/100.
portability
In the "portability" category, the Realme 15x is a bit better (49/100 vs 44/100).
Which is better: the OPPO K15 Pro+ or the Realme 15x?
The OPPO K15 Pro+ significantly outperforms the Realme 15x by 20 points (71/100 vs 51/100).
What is the rating of the OPPO K15 Pro+ and the Realme 15x?
The OPPO K15 Pro+ has a MobileRank rating of 71/100, the Realme 15x — 51/100.
Which has the better camera: the OPPO K15 Pro+ or the Realme 15x?
The Realme 15x leads on camera score (40/100 vs 35/100).
Which is more powerful: the OPPO K15 Pro+ or the Realme 15x?
The OPPO K15 Pro+ leads on performance (89/100 vs 43/100).
Should you choose the OPPO K15 Pro+ over the Realme 15x?
The OPPO K15 Pro+ is a better fit for gamers and power users, those who care about battery life. The Realme 15x is a better fit for those who care about battery life.