OnePlus 13T vs Oppo K12 Plus
The OnePlus 13T (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Oppo K12 Plus (2024) runs on the Qualcomm Snapdragon 7 Gen 3. By overall MobileRank rating, the OnePlus 13T leads — 74/100 vs 57/100 (a 17-point difference). Key differences: the Oppo K12 Plus has the bigger battery (6400 mAh vs 6260); the OnePlus 13T is faster in AnTuTu (3,173,674 vs 1,027,925).
Profile comparison
Category scores
OnePlus 13T
Oppo K12 Plus
What makes OnePlus 13T better?
- Higher AnTuTu: 3173674 vs 1027925
- Better Geekbench Single: 3013 vs 1131
- Better Geekbench Multi: 9287 vs 3111
- Lighter: 185g vs 192g
- Higher performance (91/100 vs 59/100)
- Better camera (53/100 vs 35/100)
- Better display (85/100 vs 80/100)
- Better portability (66/100 vs 60/100)
What makes Oppo K12 Plus better?
- Bigger battery: 6400 vs 6260 mAh
- Overall rating 57/100
Comparison verdict
Comparing the OnePlus 13T vs the Oppo K12 Plus, the OnePlus 13T scores 17 points higher (74/100 vs 57/100). In the "performance" category, the OnePlus 13T leads (91/100 vs 59/100). In the "camera" category, the OnePlus 13T leads (53/100 vs 35/100). In the "performance" category, the OnePlus 13T significantly outperforms the Oppo K12 Plus (91/100 vs 59/100). In the "display" category, the OnePlus 13T is a bit better (85/100 vs 80/100). In the "camera" category, the OnePlus 13T notably outperforms the Oppo K12 Plus (53/100 vs 35/100). In the "battery" category, both devices are on the same level — 65/100. In the "portability" category, the OnePlus 13T is a bit better (66/100 vs 60/100).
Specs comparison
| Specification | OnePlus 13T | Oppo K12 Plus | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 7 Gen 3 | |
| AnTuTu | 3173674 | 1027925 | |
| Geekbench Single | 3013 | 1131 | |
| Geekbench Multi | 9287 | 3111 | |
| Display | 6.3" LTPO AMOLED | 6.7" AMOLED | |
| Resolution | 1216x2640 | 1080x2412 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6260 mAh | 6400 mAh | |
| Charging | 80W | 80W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 15, OxygenOS 15 (International), ColorOS 15 (China) | Android 14, ColorOS 14.0 | |
| Brightness (peak) | 1600 nits | 1100 nits | |
| NFC | yes | yes | |
| Protection | IP65 | IP54 | |
| Dimensions | 150.8×71.7×8.2 mm | 162.5×75.3×8.4 mm | |
| Weight | 185 g | 192 g | |
| Launch price | $650 | — |
Camera comparison
OnePlus 13T
- Main: 50MP f/1.8
- Telephoto: 50MP
- Front: 16MP
Oppo K12 Plus
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Display comparison
OnePlus 13T
- 6.3" LTPO AMOLED
- Resolution: 1216x2640
- Refresh rate: 120 Hz
Oppo K12 Plus
- 6.7" AMOLED
- Resolution: 1080x2412
- Refresh rate: 120 Hz
Battery and charging
OnePlus 13T
- 6260 mAh
- Wired: 80W
- No wireless charging
Oppo K12 Plus
- 6400 mAh
- Wired: 80W
- No wireless charging
Overall performance score
We compared OnePlus 13T and Oppo K12 Plus, covering their specs and all relevant benchmarks.
OnePlus 13T leads Oppo K12 Plus by 208.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Oppo K12 Plus
Price unknownDetailed category analysis
performance
In the "performance" category, the OnePlus 13T significantly outperforms the Oppo K12 Plus (91/100 vs 59/100).
display
In the "display" category, the OnePlus 13T is a bit better (85/100 vs 80/100).
camera
In the "camera" category, the OnePlus 13T notably outperforms the Oppo K12 Plus (53/100 vs 35/100).
battery
In the "battery" category, both devices are on the same level — 65/100.
portability
In the "portability" category, the OnePlus 13T is a bit better (66/100 vs 60/100).
Frequently asked questions
Which is better: the OnePlus 13T or the Oppo K12 Plus?
The OnePlus 13T is noticeably better than the Oppo K12 Plus — the overall rating gap is 17 points.
What is the rating of the OnePlus 13T and the Oppo K12 Plus?
The OnePlus 13T has a MobileRank rating of 74/100, the Oppo K12 Plus — 57/100.
Which has the better camera: the OnePlus 13T or the Oppo K12 Plus?
The OnePlus 13T leads on camera score (53/100 vs 35/100).
Which is more powerful: the OnePlus 13T or the Oppo K12 Plus?
The OnePlus 13T leads on performance (91/100 vs 59/100).
Should you choose the OnePlus 13T over the Oppo K12 Plus?
The OnePlus 13T is a better fit for gamers and power users.