Redmi K100 Pro vs Vivo Y51 Pro
The Redmi K100 Pro (2026) runs on the Snapdragon 8 Elite Gen 5, while the Vivo Y51 Pro (2026) runs on the MediaTek Dimensity 7360 Turbo. By overall MobileRank rating, the Redmi K100 Pro leads — 91/100 vs 49/100 (a 42-point difference). Key differences: the Redmi K100 Pro has the bigger battery (9000 mAh vs 7200); the main camera is 200 MP vs 50 MP; the Redmi K100 Pro is faster in AnTuTu (3,531,378 vs 925,409); the Redmi K100 Pro has NFC for contactless payments, the Vivo Y51 Pro doesn't.
Profile comparison
Category scores
Redmi K100 Pro
Vivo Y51 Pro
What makes Redmi K100 Pro better?
- Higher AnTuTu: 3531378 vs 925409
- Better Geekbench Single: 3639 vs 1025
- Better Geekbench Multi: 11047 vs 2882
- Bigger battery: 9000 vs 7200 mAh
- Faster charging: 100W vs 44W
- Better main camera: 200MP vs 50MP
- Higher performance (96/100 vs 56/100)
- Better camera (90/100 vs 30/100)
- Longer battery life (95/100 vs 60/100)
- Better display (81/100 vs 55/100)
What makes Vivo Y51 Pro better?
- Overall rating 49/100
Comparison verdict
Comparing the Redmi K100 Pro vs the Vivo Y51 Pro, the Redmi K100 Pro scores 42 points higher (91/100 vs 49/100). In the "performance" category, the Redmi K100 Pro leads (96/100 vs 56/100). In the "camera" category, the Redmi K100 Pro leads (90/100 vs 30/100). In the "battery" category, the Redmi K100 Pro leads (95/100 vs 60/100). In the "performance" category, the Redmi K100 Pro significantly outperforms the Vivo Y51 Pro (96/100 vs 56/100). In the "display" category, the Redmi K100 Pro notably outperforms the Vivo Y51 Pro (81/100 vs 55/100). In the "camera" category, the Redmi K100 Pro significantly outperforms the Vivo Y51 Pro (90/100 vs 30/100). In the "battery" category, the Redmi K100 Pro significantly outperforms the Vivo Y51 Pro (95/100 vs 60/100).
Specs comparison
| Specification | Redmi K100 Pro | Vivo Y51 Pro | |
|---|---|---|---|
| Processor | Snapdragon 8 Elite Gen 5 | MediaTek Dimensity 7360 Turbo | |
| AnTuTu | 3531378 | 925409 | |
| Geekbench Single | 3639 | 1025 | |
| Geekbench Multi | 11047 | 2882 | |
| Display | 6.9" AMOLED | 6.8" IPS LCD | |
| Resolution | 1200x2608 | 720x1570 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 9000 mAh | 7200 mAh | |
| Charging | 100W | 44W | |
| Wireless charging | 50W | 0W | |
| Main camera | 200 MP | 50 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 12GB / 16GB | 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | — | 1250 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP68 | |
| Dimensions | — | 166.6×78.4×8.4 mm | |
| Weight | — | 219 g | |
| Launch price | — | $230 |
Camera comparison
Redmi K100 Pro
- Main: 200MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Vivo Y51 Pro
- Main: 50MP f/2.0
- Front: 8MP
Display comparison
Redmi K100 Pro
- 6.9" AMOLED
- Resolution: 1200x2608
- Refresh rate: 120 Hz
Vivo Y51 Pro
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Battery and charging
Redmi K100 Pro
- 9000 mAh
- Wired: 100W
- Wireless: 50W
Vivo Y51 Pro
- 7200 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared Redmi K100 Pro and Vivo Y51 Pro, covering their specs and all relevant benchmarks.
Redmi K100 Pro leads Vivo Y51 Pro by 281.6% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Redmi K100 Pro
Price unknownDetailed category analysis
performance
In the "performance" category, the Redmi K100 Pro significantly outperforms the Vivo Y51 Pro (96/100 vs 56/100).
display
In the "display" category, the Redmi K100 Pro notably outperforms the Vivo Y51 Pro (81/100 vs 55/100).
camera
In the "camera" category, the Redmi K100 Pro significantly outperforms the Vivo Y51 Pro (90/100 vs 30/100).
battery
In the "battery" category, the Redmi K100 Pro significantly outperforms the Vivo Y51 Pro (95/100 vs 60/100).
Frequently asked questions
Which is better: the Redmi K100 Pro or the Vivo Y51 Pro?
The Redmi K100 Pro significantly outperforms the Vivo Y51 Pro by 42 points (91/100 vs 49/100).
What is the rating of the Redmi K100 Pro and the Vivo Y51 Pro?
The Redmi K100 Pro has a MobileRank rating of 91/100, the Vivo Y51 Pro — 49/100.
Which has the better camera: the Redmi K100 Pro or the Vivo Y51 Pro?
The Redmi K100 Pro leads on camera score (90/100 vs 30/100).
Which is more powerful: the Redmi K100 Pro or the Vivo Y51 Pro?
The Redmi K100 Pro leads on performance (96/100 vs 56/100).
Should you choose the Redmi K100 Pro over the Vivo Y51 Pro?
The Redmi K100 Pro is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life.