OPPO K15 Pro+ vs Samsung Galaxy S26
The OPPO K15 Pro+ (2026) runs on the MediaTek Dimensity 9500s, while the Samsung Galaxy S26 (2026) runs on the Samsung Exynos 2600; estimated prices are $509 and $799. By overall MobileRank rating, the OPPO K15 Pro+ leads — 71/100 vs 66/100 (a 5-point difference). Key differences: the OPPO K15 Pro+ has the bigger battery (8000 mAh vs 4000); the OPPO K15 Pro+ is faster in AnTuTu (3,121,723 vs 2,856,499); the Samsung Galaxy S26 is noticeably lighter (162g vs 219g).
OPPO K15 Pro+
Samsung Galaxy S26
- Higher AnTuTu: 3121723 vs 2856499
- Bigger battery: 8000 vs 4000 mAh
- Faster charging: 100W vs 25W
- Higher refresh rate: 165Hz vs 120Hz
- Cheaper: $509 vs $799
- Longer battery life (75/100 vs 31/100)
- Better display (94/100 vs 81/100)
- Better value for money (66/100 vs 44/100)
- Better Geekbench Single: 2880 vs 2680
- Better Geekbench Multi: 9100 vs 8358
- Lighter: 162g vs 219g
- Higher performance (90/100 vs 89/100)
- Better camera (40/100 vs 35/100)
- Better portability (89/100 vs 44/100)
Comparing the OPPO K15 Pro+ vs the Samsung Galaxy S26, the OPPO K15 Pro+ scores 5 points higher (71/100 vs 66/100). In the "battery" category, the OPPO K15 Pro+ leads (75/100 vs 31/100). In the "value for money" category, the OPPO K15 Pro+ leads (66/100 vs 44/100). In the "performance" category, the Samsung Galaxy S26 and the OPPO K15 Pro+ are nearly equal (90/100 vs 89/100). In the "display" category, the OPPO K15 Pro+ is a bit better (94/100 vs 81/100). In the "camera" category, the Samsung Galaxy S26 is a bit better (40/100 vs 35/100). In the "battery" category, the OPPO K15 Pro+ significantly outperforms the Samsung Galaxy S26 (75/100 vs 31/100). In the "portability" category, the Samsung Galaxy S26 significantly outperforms the OPPO K15 Pro+ (89/100 vs 44/100). In the "value for money" category, the OPPO K15 Pro+ notably outperforms the Samsung Galaxy S26 (66/100 vs 44/100).
| Specification | OPPO K15 Pro+ | Samsung Galaxy S26 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500s | Samsung Exynos 2600 | |
| AnTuTu | 3121723 | 2856499 | |
| Geekbench Single | 2680 | 2880 | |
| Geekbench Multi | 8358 | 9100 | |
| Display | 6.8" AMOLED | 6.2" Dynamic AMOLED 2X | |
| Resolution | 2772x1272 | 2340x1080 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 8000 mAh | 4000 mAh | |
| Charging | 100W | 25W | |
| Wireless charging | 0W | 15W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 12 MP | |
| Telephoto | 0 MP | 10 MP | |
| Front camera | 16 MP | 12 MP | |
| RAM | 12GB | 12GB | |
| Storage | 256GB / 512GB | 128GB / 256GB / 512GB | |
| OS | Android 16 | Android 16 / One UI 8.5 | |
| Brightness (peak) | 1800 nits | 2600 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 162.4×77.5×8.3 mm | 158.4×75.8×7.3 mm | |
| Weight | 219 g | 162 g | |
| Price | $509 | $799 |
OPPO K15 Pro+
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Samsung Galaxy S26
- Main: 50MP f/f/1.8
- Ultrawide: 12MP
- Telephoto: 10MP
- Front: 12MP
OPPO K15 Pro+
- 6.8" AMOLED
- Resolution: 2772x1272
- Refresh rate: 165 Hz
Samsung Galaxy S26
- 6.2" Dynamic AMOLED 2X
- Resolution: 2340x1080
- Refresh rate: 120 Hz
OPPO K15 Pro+
- 8000 mAh
- Wired: 100W
- No wireless charging
Samsung Galaxy S26
- 4000 mAh
- Wired: 25W
- Wireless: 15W
We compared OPPO K15 Pro+ and Samsung Galaxy S26, covering their specs and all relevant benchmarks.
OPPO K15 Pro+ leads Samsung Galaxy S26 by 9.3% in our overall performance rating.
Price difference: $290. OPPO K15 Pro+ is cheaper by $290.
performance
In the "performance" category, the Samsung Galaxy S26 and the OPPO K15 Pro+ are nearly equal (90/100 vs 89/100).
display
In the "display" category, the OPPO K15 Pro+ is a bit better (94/100 vs 81/100).
camera
In the "camera" category, the Samsung Galaxy S26 is a bit better (40/100 vs 35/100).
battery
In the "battery" category, the OPPO K15 Pro+ significantly outperforms the Samsung Galaxy S26 (75/100 vs 31/100).
portability
In the "portability" category, the Samsung Galaxy S26 significantly outperforms the OPPO K15 Pro+ (89/100 vs 44/100).
value for money
In the "value for money" category, the OPPO K15 Pro+ notably outperforms the Samsung Galaxy S26 (66/100 vs 44/100).
Which is better: the OPPO K15 Pro+ or the Samsung Galaxy S26?
The OPPO K15 Pro+ edges out the Samsung Galaxy S26 by just 5 points — the two devices are very close in overall level.
What is the rating of the OPPO K15 Pro+ and the Samsung Galaxy S26?
The OPPO K15 Pro+ has a MobileRank rating of 71/100, the Samsung Galaxy S26 — 66/100.
Which has the better camera: the OPPO K15 Pro+ or the Samsung Galaxy S26?
The Samsung Galaxy S26 leads on camera score (40/100 vs 35/100).
Should you choose the OPPO K15 Pro+ over the Samsung Galaxy S26?
The OPPO K15 Pro+ is a better fit for gamers and power users, those who care about battery life. The Samsung Galaxy S26 is a better fit for gamers and power users.