OnePlus 13T vs Redmi K90 Ultra
The OnePlus 13T (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $650 and $420. By overall MobileRank rating, the OnePlus 13T leads — 74/100 vs 73/100 (a 1-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 6260); the Redmi K90 Ultra is faster in AnTuTu (3,233,695 vs 3,173,674); the OnePlus 13T is noticeably lighter (185g vs 227g).
Profile comparison
Category scores
OnePlus 13T
Redmi K90 Ultra
What makes OnePlus 13T better?
- Lighter: 185g vs 227g
- Better camera (53/100 vs 37/100)
- Better portability (66/100 vs 40/100)
What makes Redmi K90 Ultra better?
- Higher AnTuTu: 3233695 vs 3173674
- Bigger battery: 8550 vs 6260 mAh
- Faster charging: 100W vs 80W
- Higher refresh rate: 165Hz vs 120Hz
- Cheaper at launch: $420 vs $650
- Higher performance (92/100 vs 91/100)
- Longer battery life (78/100 vs 65/100)
- Better display (94/100 vs 85/100)
Comparison verdict
Comparing the OnePlus 13T vs the Redmi K90 Ultra, the OnePlus 13T scores 1 points higher (74/100 vs 73/100). In the "camera" category, the OnePlus 13T leads (53/100 vs 37/100). In the "battery" category, the Redmi K90 Ultra leads (78/100 vs 65/100). Value score: OnePlus 13T — 62/100, Redmi K90 Ultra — 72/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Redmi K90 Ultra and the OnePlus 13T are nearly equal (92/100 vs 91/100). In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 85/100). In the "camera" category, the OnePlus 13T notably outperforms the Redmi K90 Ultra (53/100 vs 37/100). In the "battery" category, the Redmi K90 Ultra is a bit better (78/100 vs 65/100). In the "portability" category, the OnePlus 13T notably outperforms the Redmi K90 Ultra (66/100 vs 40/100).
Specs comparison
| Specification | OnePlus 13T | Redmi K90 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 3173674 | 3233695 | |
| Geekbench Single | 3013 | 3013 | |
| Geekbench Multi | 9287 | 9287 | |
| Display | 6.3" LTPO AMOLED | 6.8" AMOLED | |
| Resolution | 1216x2640 | 1280x2772 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 6260 mAh | 8550 mAh | |
| Charging | 80W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 16 MP | 20 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 15, OxygenOS 15 (International), ColorOS 15 (China) | Android 16 | |
| Brightness (peak) | 1600 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP65 | IP68/IP69 | |
| Dimensions | 150.8×71.7×8.2 mm | 162.9×77.9×8.2 mm | |
| Weight | 185 g | 227 g | |
| Launch price | $650 | $420 |
Camera comparison
OnePlus 13T
- Main: 50MP f/1.8
- Telephoto: 50MP
- Front: 16MP
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Display comparison
OnePlus 13T
- 6.3" LTPO AMOLED
- Resolution: 1216x2640
- Refresh rate: 120 Hz
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Battery and charging
OnePlus 13T
- 6260 mAh
- Wired: 80W
- No wireless charging
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared OnePlus 13T and Redmi K90 Ultra, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads OnePlus 13T by 1.9% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $230. Redmi K90 Ultra was $230 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K90 Ultra and the OnePlus 13T are nearly equal (92/100 vs 91/100).
display
In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 85/100).
camera
In the "camera" category, the OnePlus 13T notably outperforms the Redmi K90 Ultra (53/100 vs 37/100).
battery
In the "battery" category, the Redmi K90 Ultra is a bit better (78/100 vs 65/100).
portability
In the "portability" category, the OnePlus 13T notably outperforms the Redmi K90 Ultra (66/100 vs 40/100).
Frequently asked questions
Which is better: the OnePlus 13T or the Redmi K90 Ultra?
The OnePlus 13T edges out the Redmi K90 Ultra by just 1 points — the two devices are very close in overall level.
What is the rating of the OnePlus 13T and the Redmi K90 Ultra?
The OnePlus 13T has a MobileRank rating of 74/100, the Redmi K90 Ultra — 73/100.
Which has the better camera: the OnePlus 13T or the Redmi K90 Ultra?
The OnePlus 13T leads on camera score (53/100 vs 37/100).
Should you choose the OnePlus 13T over the Redmi K90 Ultra?
The OnePlus 13T is a better fit for gamers and power users. The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life.