Redmi K90 vs Vivo X300 Pro
The Redmi K90 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Vivo X300 Pro (2025) runs on the Dimensity 9500; launch prices were $401 and $899. By overall MobileRank rating, the Vivo X300 Pro leads — 88/100 vs 76/100 (a 12-point difference). Key differences: the Redmi K90 has the bigger battery (7100 mAh vs 6510); the main camera is 50 MP vs 200 MP; the Vivo X300 Pro is faster in AnTuTu (3,326,259 vs 3,077,585); the Redmi K90 is noticeably lighter (206g vs 226g).
Profile comparison
Category scores
Redmi K90
Vivo X300 Pro
What makes Redmi K90 better?
- Bigger battery: 7100 vs 6510 mAh
- Faster charging: 100W vs 90W
- Lighter: 206g vs 226g
- Cheaper at launch: $401 vs $899
- Better portability (55/100 vs 43/100)
What makes Vivo X300 Pro better?
- Higher AnTuTu: 3326259 vs 3077585
- Better Geekbench Single: 3293 vs 3013
- Better Geekbench Multi: 10243 vs 9287
- Better main camera: 200MP vs 50MP
- Higher performance (94/100 vs 91/100)
- Better camera (96/100 vs 58/100)
- Longer battery life (81/100 vs 72/100)
- Better display (84/100 vs 82/100)
Comparison verdict
Comparing the Redmi K90 vs the Vivo X300 Pro, the Vivo X300 Pro scores 12 points higher (88/100 vs 76/100). In the "camera" category, the Vivo X300 Pro leads (96/100 vs 58/100). Value score: Redmi K90 — 80/100, Vivo X300 Pro — 88/100; 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 Vivo X300 Pro and the Redmi K90 are nearly equal (94/100 vs 91/100). In the "display" category, the Vivo X300 Pro and the Redmi K90 are nearly equal (84/100 vs 82/100). In the "camera" category, the Vivo X300 Pro significantly outperforms the Redmi K90 (96/100 vs 58/100). In the "battery" category, the Vivo X300 Pro is a bit better (81/100 vs 72/100). In the "portability" category, the Redmi K90 is a bit better (55/100 vs 43/100).
Specs comparison
| Specification | Redmi K90 | Vivo X300 Pro | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Dimensity 9500 | |
| AnTuTu | 3077585 | 3326259 | |
| Geekbench Single | 3013 | 3293 | |
| Geekbench Multi | 9287 | 10243 | |
| Display | 6.6" AMOLED | 6.8" AMOLED | |
| Resolution | 2510x1156 | 1260x2800 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7100 mAh | 6510 mAh | |
| Charging | 100W | 90W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 171 | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 20 MP | 32 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 3500 nits | 4500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 157.5×75.3×8.0 mm | 161.2×75.5×8.0 mm | |
| Weight | 206 g | 226 g | |
| Launch price | $401 | $899 |
Camera comparison
Redmi K90
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 20MP
Vivo X300 Pro
- Main: 200MP f/1.57
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Redmi K90
- 6.6" AMOLED
- Resolution: 2510x1156
- Refresh rate: 120 Hz
Vivo X300 Pro
- 6.8" AMOLED
- Resolution: 1260x2800
- Refresh rate: 120 Hz
Battery and charging
Redmi K90
- 7100 mAh
- Wired: 100W
- No wireless charging
Vivo X300 Pro
- 6510 mAh
- NanoReview test: web browsing 13:30 hrs, total 24:37 hrs
- Wired: 90W
- Wireless: 40W
Overall performance score
We compared Redmi K90 and Vivo X300 Pro, covering their specs and all relevant benchmarks.
Vivo X300 Pro leads Redmi K90 by 7.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $498. Redmi K90 was $498 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo X300 Pro and the Redmi K90 are nearly equal (94/100 vs 91/100).
display
In the "display" category, the Vivo X300 Pro and the Redmi K90 are nearly equal (84/100 vs 82/100).
camera
In the "camera" category, the Vivo X300 Pro significantly outperforms the Redmi K90 (96/100 vs 58/100).
battery
In the "battery" category, the Vivo X300 Pro is a bit better (81/100 vs 72/100).
portability
In the "portability" category, the Redmi K90 is a bit better (55/100 vs 43/100).
Frequently asked questions
Which is better: the Redmi K90 or the Vivo X300 Pro?
The Vivo X300 Pro is noticeably better than the Redmi K90 — the overall rating gap is 12 points.
What is the rating of the Redmi K90 and the Vivo X300 Pro?
The Redmi K90 has a MobileRank rating of 76/100, the Vivo X300 Pro — 88/100.
Which has the better camera: the Redmi K90 or the Vivo X300 Pro?
The Vivo X300 Pro leads on camera score (96/100 vs 58/100).
Should you choose the Redmi K90 over the Vivo X300 Pro?
The Redmi K90 is a better fit for gamers and power users, budget-conscious buyers. The Vivo X300 Pro is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.