Redmi K90 Pro Max vs Vivo Y27s
The Redmi K90 Pro Max (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Vivo Y27s (2023) runs on the Qualcomm Snapdragon 680 4G. By overall MobileRank rating, the Redmi K90 Pro Max leads — 86/100 vs 38/100 (a 48-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 (4,119,955 vs 421,228); the Vivo Y27s is noticeably lighter (192g vs 210g).
Redmi K90 Pro Max
Vivo Y27s
- Higher AnTuTu: 4119955 vs 421228
- Better Geekbench Single: 3640 vs 412
- Better Geekbench Multi: 11033 vs 1410
- Bigger battery: 7560 vs 5000 mAh
- Faster charging: 100W vs 44W
- Higher refresh rate: 120Hz vs 90Hz
- Higher performance (98/100 vs 31/100)
- Better camera (78/100 vs 30/100)
- Longer battery life (89/100 vs 48/100)
- Better display (81/100 vs 54/100)
- Lighter: 192g vs 210g
- Better portability (62/100 vs 54/100)
Comparing the Redmi K90 Pro Max vs the Vivo Y27s, the Redmi K90 Pro Max scores 48 points higher (86/100 vs 38/100). In the "performance" category, the Redmi K90 Pro Max leads (98/100 vs 31/100). In the "camera" category, the Redmi K90 Pro Max leads (78/100 vs 30/100). In the "battery" category, the Redmi K90 Pro Max leads (89/100 vs 48/100). In the "performance" category, the Redmi K90 Pro Max significantly outperforms the Vivo Y27s (98/100 vs 31/100). In the "display" category, the Redmi K90 Pro Max notably outperforms the Vivo Y27s (81/100 vs 54/100). In the "camera" category, the Redmi K90 Pro Max significantly outperforms the Vivo Y27s (78/100 vs 30/100). In the "battery" category, the Redmi K90 Pro Max significantly outperforms the Vivo Y27s (89/100 vs 48/100). In the "portability" category, the Vivo Y27s is a bit better (62/100 vs 54/100).
| Specification | Redmi K90 Pro Max | Vivo Y27s | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 680 4G | |
| AnTuTu | 4119955 | 421228 | |
| Geekbench Single | 3640 | 412 | |
| Geekbench Multi | 11033 | 1410 | |
| Display | 6.9" OLED | 6.6" IPS LCD | |
| Resolution | 2608x1200 | 1080x2388 | |
| Refresh rate | 120 Hz | 90 Hz | |
| Battery | 7560 mAh | 5000 mAh | |
| Charging | 100W | 44W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 16GB | 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16 | Android 13, Funtouch 13 | |
| Brightness (peak) | 3500 nits | 650 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP54 | |
| Dimensions | 163.3×77.8×7.9 mm | 164.1×76.2×8.2 mm | |
| Weight | 210 g | 192 g | |
| Launch price | $561 | — |
Redmi K90 Pro Max
- Main: 50MP f/f/1.88
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Vivo Y27s
- Main: 50MP f/f/1.8
- Front: 8MP
Redmi K90 Pro Max
- 6.9" OLED
- Resolution: 2608x1200
- Refresh rate: 120 Hz
Vivo Y27s
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 90 Hz
Redmi K90 Pro Max
- 7560 mAh
- Wired: 100W
- Wireless: 50W
Vivo Y27s
- 5000 mAh
- Wired: 44W
- No wireless charging
We compared Redmi K90 Pro Max and Vivo Y27s, covering their specs and all relevant benchmarks.
Redmi K90 Pro Max leads Vivo Y27s by 878.1% in our overall performance rating.
Vivo Y27s
Price unknownperformance
In the "performance" category, the Redmi K90 Pro Max significantly outperforms the Vivo Y27s (98/100 vs 31/100).
display
In the "display" category, the Redmi K90 Pro Max notably outperforms the Vivo Y27s (81/100 vs 54/100).
camera
In the "camera" category, the Redmi K90 Pro Max significantly outperforms the Vivo Y27s (78/100 vs 30/100).
battery
In the "battery" category, the Redmi K90 Pro Max significantly outperforms the Vivo Y27s (89/100 vs 48/100).
portability
In the "portability" category, the Vivo Y27s is a bit better (62/100 vs 54/100).
Which is better: the Redmi K90 Pro Max or the Vivo Y27s?
The Redmi K90 Pro Max significantly outperforms the Vivo Y27s by 48 points (86/100 vs 38/100).
What is the rating of the Redmi K90 Pro Max and the Vivo Y27s?
The Redmi K90 Pro Max has a MobileRank rating of 86/100, the Vivo Y27s — 38/100.
Which has the better camera: the Redmi K90 Pro Max or the Vivo Y27s?
The Redmi K90 Pro Max leads on camera score (78/100 vs 30/100).
Which is more powerful: the Redmi K90 Pro Max or the Vivo Y27s?
The Redmi K90 Pro Max leads on performance (98/100 vs 31/100).
Should you choose the Redmi K90 Pro Max over the Vivo Y27s?
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 Y27s is a better fit for everyday use.