OPPO K15 Pro+ vs Samsung Galaxy A90 5G
The OPPO K15 Pro+ (2026) runs on the MediaTek Dimensity 9500s, while the Samsung Galaxy A90 5G (2019) runs on the Qualcomm Snapdragon 855. By overall MobileRank rating, the OPPO K15 Pro+ leads — 71/100 vs 50/100 (a 21-point difference). Key differences: the OPPO K15 Pro+ has the bigger battery (8000 mAh vs 4500); the main camera is 50 MP vs 48 MP; the OPPO K15 Pro+ is faster in AnTuTu (3,121,723 vs 824,513).
OPPO K15 Pro+
Samsung Galaxy A90 5G
- Higher AnTuTu: 3121723 vs 824513
- Better Geekbench Single: 2680 vs 968
- Better Geekbench Multi: 8358 vs 2731
- Bigger battery: 8000 vs 4500 mAh
- Faster charging: 100W vs 25W
- Better main camera: 50MP vs 48MP
- Higher performance (89/100 vs 54/100)
- Longer battery life (75/100 vs 34/100)
- Better display (94/100 vs 81/100)
- Lighter: 206g vs 219g
- Better camera (39/100 vs 35/100)
- Better portability (51/100 vs 44/100)
Comparing the OPPO K15 Pro+ vs the Samsung Galaxy A90 5G, the OPPO K15 Pro+ scores 21 points higher (71/100 vs 50/100). In the "performance" category, the OPPO K15 Pro+ leads (89/100 vs 54/100). In the "battery" category, the OPPO K15 Pro+ leads (75/100 vs 34/100). In the "performance" category, the OPPO K15 Pro+ significantly outperforms the Samsung Galaxy A90 5G (89/100 vs 54/100). In the "display" category, the OPPO K15 Pro+ is a bit better (94/100 vs 81/100). In the "camera" category, the Samsung Galaxy A90 5G and the OPPO K15 Pro+ are nearly equal (39/100 vs 35/100). In the "battery" category, the OPPO K15 Pro+ significantly outperforms the Samsung Galaxy A90 5G (75/100 vs 34/100). In the "portability" category, the Samsung Galaxy A90 5G is a bit better (51/100 vs 44/100).
| Specification | OPPO K15 Pro+ | Samsung Galaxy A90 5G | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500s | Qualcomm Snapdragon 855 | |
| AnTuTu | 3121723 | 824513 | |
| Geekbench Single | 2680 | 968 | |
| Geekbench Multi | 8358 | 2731 | |
| Display | 6.8" AMOLED | 6.7" Super AMOLED | |
| Resolution | 2772x1272 | 1080x2400 | |
| Refresh rate | 165 Hz | — | |
| Battery | 8000 mAh | 4500 mAh | |
| Charging | 100W | 25W | |
| Main camera | 50 MP | 48 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 12GB | 6GB / 8GB | |
| Storage | 256GB / 512GB | 128GB | |
| OS | Android 16 | Android 9.0 (Pie); One UI | |
| Brightness (peak) | 1800 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | — | |
| Dimensions | 162.4×77.5×8.3 mm | 164.8×76.4×8.4 mm | |
| Weight | 219 g | 206 g | |
| Launch price | $509 | — |
OPPO K15 Pro+
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Samsung Galaxy A90 5G
- Main: 48MP f/f/2.0
- Ultrawide: 8MP
- Front: 32MP
OPPO K15 Pro+
- 6.8" AMOLED
- Resolution: 2772x1272
- Refresh rate: 165 Hz
Samsung Galaxy A90 5G
- 6.7" Super AMOLED
- Resolution: 1080x2400
- Refresh rate: —
OPPO K15 Pro+
- 8000 mAh
- Wired: 100W
- No wireless charging
Samsung Galaxy A90 5G
- 4500 mAh
- Wired: 25W
- No wireless charging
We compared OPPO K15 Pro+ and Samsung Galaxy A90 5G, covering their specs and all relevant benchmarks.
OPPO K15 Pro+ leads Samsung Galaxy A90 5G by 278.6% in our overall performance rating.
Samsung Galaxy A90 5G
Price unknownperformance
In the "performance" category, the OPPO K15 Pro+ significantly outperforms the Samsung Galaxy A90 5G (89/100 vs 54/100).
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 A90 5G and the OPPO K15 Pro+ are nearly equal (39/100 vs 35/100).
battery
In the "battery" category, the OPPO K15 Pro+ significantly outperforms the Samsung Galaxy A90 5G (75/100 vs 34/100).
portability
In the "portability" category, the Samsung Galaxy A90 5G is a bit better (51/100 vs 44/100).
Which is better: the OPPO K15 Pro+ or the Samsung Galaxy A90 5G?
The OPPO K15 Pro+ significantly outperforms the Samsung Galaxy A90 5G by 21 points (71/100 vs 50/100).
What is the rating of the OPPO K15 Pro+ and the Samsung Galaxy A90 5G?
The OPPO K15 Pro+ has a MobileRank rating of 71/100, the Samsung Galaxy A90 5G — 50/100.
Which is more powerful: the OPPO K15 Pro+ or the Samsung Galaxy A90 5G?
The OPPO K15 Pro+ leads on performance (89/100 vs 54/100).
Should you choose the OPPO K15 Pro+ over the Samsung Galaxy A90 5G?
The OPPO K15 Pro+ is a better fit for gamers and power users, those who care about battery life. The Samsung Galaxy A90 5G is a better fit for everyday use.