OPPO K15 Pro+ vs Vivo T3x
The OPPO K15 Pro+ (2026) runs on the MediaTek Dimensity 9500s, while the Vivo T3x (2024) runs on the Qualcomm Snapdragon 6 Gen 1. By overall MobileRank rating, the OPPO K15 Pro+ leads — 71/100 vs 49/100 (a 22-point difference). Key differences: the OPPO K15 Pro+ has the bigger battery (8000 mAh vs 6000); the OPPO K15 Pro+ is faster in AnTuTu (3,121,723 vs 736,675); the OPPO K15 Pro+ has NFC for contactless payments, the Vivo T3x doesn't; the Vivo T3x is noticeably lighter (199g vs 219g).
OPPO K15 Pro+
Vivo T3x
- Higher AnTuTu: 3121723 vs 736675
- Better Geekbench Single: 2680 vs 935
- Better Geekbench Multi: 8358 vs 2719
- Bigger battery: 8000 vs 6000 mAh
- Faster charging: 100W vs 44W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (89/100 vs 52/100)
- Better camera (35/100 vs 30/100)
- Longer battery life (75/100 vs 56/100)
- Better display (94/100 vs 66/100)
- Lighter: 199g vs 219g
- Better portability (60/100 vs 44/100)
Comparing the OPPO K15 Pro+ vs the Vivo T3x, the OPPO K15 Pro+ scores 22 points higher (71/100 vs 49/100). In the "performance" category, the OPPO K15 Pro+ leads (89/100 vs 52/100). In the "battery" category, the OPPO K15 Pro+ leads (75/100 vs 56/100). In the "performance" category, the OPPO K15 Pro+ significantly outperforms the Vivo T3x (89/100 vs 52/100). In the "display" category, the OPPO K15 Pro+ notably outperforms the Vivo T3x (94/100 vs 66/100). In the "camera" category, the OPPO K15 Pro+ is a bit better (35/100 vs 30/100). In the "battery" category, the OPPO K15 Pro+ notably outperforms the Vivo T3x (75/100 vs 56/100). In the "portability" category, the Vivo T3x notably outperforms the OPPO K15 Pro+ (60/100 vs 44/100).
| Specification | OPPO K15 Pro+ | Vivo T3x | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500s | Qualcomm Snapdragon 6 Gen 1 | |
| AnTuTu | 3121723 | 736675 | |
| Geekbench Single | 2680 | 935 | |
| Geekbench Multi | 8358 | 2719 | |
| Display | 6.8" AMOLED | 6.7" IPS LCD | |
| Resolution | 2772x1272 | 1080x2408 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 8000 mAh | 6000 mAh | |
| Charging | 100W | 44W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | 12GB | 4GB / 6GB / 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 16 | Android 14, Funtouch 14 | |
| Brightness (peak) | 1800 nits | 1000 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP64 | |
| Dimensions | 162.4×77.5×8.3 mm | 165.7×76.0×8.0 mm | |
| Weight | 219 g | 199 g | |
| Launch price | $509 | — |
OPPO K15 Pro+
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo T3x
- Main: 50MP f/f/1.8
- Front: 8MP
OPPO K15 Pro+
- 6.8" AMOLED
- Resolution: 2772x1272
- Refresh rate: 165 Hz
Vivo T3x
- 6.7" IPS LCD
- Resolution: 1080x2408
- Refresh rate: 120 Hz
OPPO K15 Pro+
- 8000 mAh
- Wired: 100W
- No wireless charging
Vivo T3x
- 6000 mAh
- Wired: 44W
- No wireless charging
We compared OPPO K15 Pro+ and Vivo T3x, covering their specs and all relevant benchmarks.
OPPO K15 Pro+ leads Vivo T3x by 323.8% in our overall performance rating.
Vivo T3x
Price unknownperformance
In the "performance" category, the OPPO K15 Pro+ significantly outperforms the Vivo T3x (89/100 vs 52/100).
display
In the "display" category, the OPPO K15 Pro+ notably outperforms the Vivo T3x (94/100 vs 66/100).
camera
In the "camera" category, the OPPO K15 Pro+ is a bit better (35/100 vs 30/100).
battery
In the "battery" category, the OPPO K15 Pro+ notably outperforms the Vivo T3x (75/100 vs 56/100).
portability
In the "portability" category, the Vivo T3x notably outperforms the OPPO K15 Pro+ (60/100 vs 44/100).
Which is better: the OPPO K15 Pro+ or the Vivo T3x?
The OPPO K15 Pro+ significantly outperforms the Vivo T3x by 22 points (71/100 vs 49/100).
What is the rating of the OPPO K15 Pro+ and the Vivo T3x?
The OPPO K15 Pro+ has a MobileRank rating of 71/100, the Vivo T3x — 49/100.
Which has the better camera: the OPPO K15 Pro+ or the Vivo T3x?
The OPPO K15 Pro+ leads on camera score (35/100 vs 30/100).
Which is more powerful: the OPPO K15 Pro+ or the Vivo T3x?
The OPPO K15 Pro+ leads on performance (89/100 vs 52/100).
Should you choose the OPPO K15 Pro+ over the Vivo T3x?
The OPPO K15 Pro+ is a better fit for gamers and power users, those who care about battery life. The Vivo T3x is a better fit for everyday use.