Redmi K90 Pro Max vs Vivo X300 FE
The Redmi K90 Pro Max (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Vivo X300 FE (2026) runs on the Snapdragon 8 Elite Gen 5; launch prices were $561 and $699. By overall MobileRank rating, the Redmi K90 Pro Max leads — 86/100 vs 81/100 (a 5-point difference). Key differences: the Redmi K90 Pro Max has the bigger battery (7560 mAh vs 6500); the Redmi K90 Pro Max is faster in AnTuTu (3,622,315 vs 2,869,139); the Vivo X300 FE is noticeably lighter (190g vs 210g).
Profile comparison
Category scores
Redmi K90 Pro Max
Vivo X300 FE
What makes Redmi K90 Pro Max better?
- Higher AnTuTu: 3622315 vs 2869139
- Bigger battery: 7560 vs 6500 mAh
- Faster charging: 100W vs 90W
- Faster wireless charging: 50W vs 40W
- Cheaper at launch: $561 vs $699
- Higher performance (97/100 vs 94/100)
- Better camera (78/100 vs 64/100)
- Longer battery life (89/100 vs 81/100)
What makes Vivo X300 FE better?
- Lighter: 190g vs 210g
- Better display (85/100 vs 81/100)
- Better portability (65/100 vs 54/100)
Comparison verdict
Comparing the Redmi K90 Pro Max vs the Vivo X300 FE, the Redmi K90 Pro Max scores 5 points higher (86/100 vs 81/100). In the "camera" category, the Redmi K90 Pro Max leads (78/100 vs 64/100). Value score: Redmi K90 Pro Max — 90/100, Vivo X300 FE — 76/100; 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 FE are nearly equal (97/100 vs 94/100). In the "display" category, the Vivo X300 FE and the Redmi K90 Pro Max are nearly equal (85/100 vs 81/100). In the "camera" category, the Redmi K90 Pro Max is a bit better (78/100 vs 64/100). In the "battery" category, the Redmi K90 Pro Max is a bit better (89/100 vs 81/100). In the "portability" category, the Vivo X300 FE is a bit better (65/100 vs 54/100).
Specs comparison
| Specification | Redmi K90 Pro Max | Vivo X300 FE | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 3622315 | 2869139 | |
| Geekbench Single | 3639 | 3639 | |
| Geekbench Multi | 11047 | 11047 | |
| Display | 6.9" OLED | 6.3" LTPO AMOLED | |
| Resolution | 2608x1200 | 1216x2640 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7560 mAh | 6500 mAh | |
| Charging | 100W | 90W | |
| Wireless charging | 50W | 40W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 8 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 32 MP | 50 MP | |
| RAM | 16GB | 12GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 3500 nits | 5000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 163.3×77.8×7.9 mm | 150.8×71.8×8.0 mm | |
| Weight | 210 g | 190 g | |
| Launch price | $561 | $699 |
Camera comparison
Redmi K90 Pro Max
- Main: 50MP f/1.88
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Vivo X300 FE
- Main: 50MP f/1.6
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 50MP
Display comparison
Redmi K90 Pro Max
- 6.9" OLED
- Resolution: 2608x1200
- Refresh rate: 120 Hz
Vivo X300 FE
- 6.3" LTPO AMOLED
- Resolution: 1216x2640
- Refresh rate: 120 Hz
Battery and charging
Redmi K90 Pro Max
- 7560 mAh
- Wired: 100W
- Wireless: 50W
Vivo X300 FE
- 6500 mAh
- Wired: 90W
- Wireless: 40W
Overall performance score
We compared Redmi K90 Pro Max and Vivo X300 FE, covering their specs and all relevant benchmarks.
Redmi K90 Pro Max leads Vivo X300 FE by 26.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $138. Redmi K90 Pro Max was $138 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K90 Pro Max and the Vivo X300 FE are nearly equal (97/100 vs 94/100).
display
In the "display" category, the Vivo X300 FE and the Redmi K90 Pro Max are nearly equal (85/100 vs 81/100).
camera
In the "camera" category, the Redmi K90 Pro Max is a bit better (78/100 vs 64/100).
battery
In the "battery" category, the Redmi K90 Pro Max is a bit better (89/100 vs 81/100).
portability
In the "portability" category, the Vivo X300 FE is a bit better (65/100 vs 54/100).
Frequently asked questions
Which is better: the Redmi K90 Pro Max or the Vivo X300 FE?
The Redmi K90 Pro Max edges out the Vivo X300 FE by just 5 points — the two devices are very close in overall level.
What is the rating of the Redmi K90 Pro Max and the Vivo X300 FE?
The Redmi K90 Pro Max has a MobileRank rating of 86/100, the Vivo X300 FE — 81/100.
Which has the better camera: the Redmi K90 Pro Max or the Vivo X300 FE?
The Redmi K90 Pro Max leads on camera score (78/100 vs 64/100).
Should you choose the Redmi K90 Pro Max over the Vivo X300 FE?
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 FE is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.