Redmi K90 Pro Max vs Vivo X300
The Redmi K90 Pro Max (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Vivo X300 (2024) runs on the MediaTek Dimensity 9500; launch prices were $561 and $499. By overall MobileRank rating, the Redmi K90 Pro Max leads — 86/100 vs 82/100 (a 4-point difference). Key differences: the Redmi K90 Pro Max has the bigger battery (7560 mAh vs 5000); the Redmi K90 Pro Max is faster in AnTuTu (3,897,821 vs 3,330,801).
Profile comparison
Category scores
Redmi K90 Pro Max
Vivo X300
What makes Redmi K90 Pro Max better?
- Higher AnTuTu: 3897821 vs 3330801
- Better Geekbench Single: 3639 vs 3352
- Better Geekbench Multi: 11047 vs 10402
- Bigger battery: 7560 vs 5000 mAh
- Faster charging: 100W vs 80W
- Faster wireless charging: 50W vs 40W
- Higher performance (98/100 vs 94/100)
- Longer battery life (89/100 vs 69/100)
What makes Vivo X300 better?
- Lighter: 206g vs 210g
- Cheaper at launch: $499 vs $561
- Better display (84/100 vs 81/100)
- Better portability (55/100 vs 54/100)
Comparison verdict
Comparing the Redmi K90 Pro Max vs the Vivo X300, the Redmi K90 Pro Max scores 4 points higher (86/100 vs 82/100). In the "battery" category, the Redmi K90 Pro Max leads (89/100 vs 69/100). Value score: Redmi K90 Pro Max — 90/100, Vivo X300 — 86/100; 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 Pro Max and the Vivo X300 are nearly equal (98/100 vs 94/100). In the "display" category, the Vivo X300 and the Redmi K90 Pro Max are nearly equal (84/100 vs 81/100). In the "camera" category, both devices are on the same level — 78/100. In the "battery" category, the Redmi K90 Pro Max notably outperforms the Vivo X300 (89/100 vs 69/100). In the "portability" category, the Vivo X300 and the Redmi K90 Pro Max are nearly equal (55/100 vs 54/100).
Specs comparison
| Specification | Redmi K90 Pro Max | Vivo X300 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Dimensity 9500 | |
| AnTuTu | 3897821 | 3330801 | |
| Geekbench Single | 3639 | 3352 | |
| Geekbench Multi | 11047 | 10402 | |
| Display | 6.9" OLED | 6.8" AMOLED | |
| Resolution | 2608x1200 | 2800x1260 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7560 mAh | 5000 mAh | |
| Charging | 100W | 80W | |
| Wireless charging | 50W | 40W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 16 | Android 14 | |
| Brightness (peak) | 3500 nits | 4500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 163.3×77.8×7.9 mm | 150.6×71.9×8.0 mm | |
| Weight | 210 g | 206 g | |
| Launch price | $561 | $499 |
Camera comparison
Redmi K90 Pro Max
- Main: 50MP f/1.88
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Vivo X300
- Main: 50MP f/1.57
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Redmi K90 Pro Max
- 6.9" OLED
- Resolution: 2608x1200
- Refresh rate: 120 Hz
Vivo X300
- 6.8" AMOLED
- Resolution: 2800x1260
- Refresh rate: 120 Hz
Battery and charging
Redmi K90 Pro Max
- 7560 mAh
- Wired: 100W
- Wireless: 50W
Vivo X300
- 5000 mAh
- Wired: 80W
- Wireless: 40W
Overall performance score
We compared Redmi K90 Pro Max and Vivo X300, covering their specs and all relevant benchmarks.
Redmi K90 Pro Max leads Vivo X300 by 17.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $62. Vivo X300 was $62 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K90 Pro Max and the Vivo X300 are nearly equal (98/100 vs 94/100).
display
In the "display" category, the Vivo X300 and the Redmi K90 Pro Max are nearly equal (84/100 vs 81/100).
camera
In the "camera" category, both devices are on the same level — 78/100.
battery
In the "battery" category, the Redmi K90 Pro Max notably outperforms the Vivo X300 (89/100 vs 69/100).
portability
In the "portability" category, the Vivo X300 and the Redmi K90 Pro Max are nearly equal (55/100 vs 54/100).
Frequently asked questions
Which is better: the Redmi K90 Pro Max or the Vivo X300?
The Redmi K90 Pro Max edges out the Vivo X300 by just 4 points — the two devices are very close in overall level.
What is the rating of the Redmi K90 Pro Max and the Vivo X300?
The Redmi K90 Pro Max has a MobileRank rating of 86/100, the Vivo X300 — 82/100.
Should you choose the Redmi K90 Pro Max over the Vivo X300?
The Redmi K90 Pro Max is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Vivo X300 is a better fit for gamers and power users, budget-conscious buyers.