Redmi K80 Pro vs Vivo Y31
The Redmi K80 Pro (2024) runs on the Qualcomm Snapdragon 8 Elite, while the Vivo Y31 (2025) runs on the Snapdragon 4 Gen 2; launch prices were $511 and $220. By overall MobileRank rating, the Redmi K80 Pro leads — 81/100 vs 45/100 (a 36-point difference). Key differences: the Vivo Y31 has the bigger battery (6500 mAh vs 6000); the Redmi K80 Pro is faster in AnTuTu (3,068,164 vs 568,395); the Redmi K80 Pro has NFC for contactless payments, the Vivo Y31 doesn't.
Profile comparison
Category scores
Redmi K80 Pro
Vivo Y31
What makes Redmi K80 Pro better?
- Higher AnTuTu: 3068164 vs 568395
- Better Geekbench Single: 3013 vs 915
- Better Geekbench Multi: 9287 vs 2115
- Faster charging: 120W vs 44W
- Higher performance (91/100 vs 46/100)
- Better camera (67/100 vs 30/100)
- Longer battery life (87/100 vs 58/100)
- Better display (90/100 vs 55/100)
What makes Vivo Y31 better?
- Bigger battery: 6500 vs 6000 mAh
- Lighter: 209g vs 215g
- Cheaper at launch: $220 vs $511
- Better portability (49/100 vs 45/100)
Comparison verdict
Comparing the Redmi K80 Pro vs the Vivo Y31, the Redmi K80 Pro scores 36 points higher (81/100 vs 45/100). In the "performance" category, the Redmi K80 Pro leads (91/100 vs 46/100). In the "camera" category, the Redmi K80 Pro leads (67/100 vs 30/100). In the "battery" category, the Redmi K80 Pro leads (87/100 vs 58/100). Value score: Redmi K80 Pro — 82/100, Vivo Y31 — 46/100; 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 K80 Pro significantly outperforms the Vivo Y31 (91/100 vs 46/100). In the "display" category, the Redmi K80 Pro significantly outperforms the Vivo Y31 (90/100 vs 55/100). In the "camera" category, the Redmi K80 Pro significantly outperforms the Vivo Y31 (67/100 vs 30/100). In the "battery" category, the Redmi K80 Pro notably outperforms the Vivo Y31 (87/100 vs 58/100). In the "portability" category, the Vivo Y31 and the Redmi K80 Pro are nearly equal (49/100 vs 45/100).
Specs comparison
| Specification | Redmi K80 Pro | Vivo Y31 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Snapdragon 4 Gen 2 | |
| AnTuTu | 3068164 | 568395 | |
| Geekbench Single | 3013 | 915 | |
| Geekbench Multi | 9287 | 2115 | |
| Display | 6.7" AMOLED | 6.7" IPS LCD | |
| Resolution | 3200x1440 | 720x1608 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6000 mAh | 6500 mAh | |
| Charging | 120W | 44W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 32 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 20 MP | 8 MP | |
| RAM | 12GB / 16GB | 4GB / 6GB | |
| Storage | 256GB / 512GB / 1TB | 128GB | |
| OS | Android 15 | Android 15 | |
| Brightness (peak) | 3200 nits | 1000 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP68/IP69 | |
| Dimensions | 160.3×75.0×8.4 mm | 166.1×77.0×8.4 mm | |
| Weight | 215 g | 209 g | |
| Launch price | $511 | $220 |
Camera comparison
Redmi K80 Pro
- Main: 50MP f/1.6
- Ultrawide: 32MP
- Telephoto: 50MP
- Front: 20MP
Vivo Y31
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Redmi K80 Pro
- 6.7" AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Vivo Y31
- 6.7" IPS LCD
- Resolution: 720x1608
- Refresh rate: 120 Hz
Battery and charging
Redmi K80 Pro
- 6000 mAh
- Wired: 120W
- Wireless: 50W
Vivo Y31
- 6500 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared Redmi K80 Pro and Vivo Y31, covering their specs and all relevant benchmarks.
Redmi K80 Pro leads Vivo Y31 by 439.8% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $291. Vivo Y31 was $291 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K80 Pro significantly outperforms the Vivo Y31 (91/100 vs 46/100).
display
In the "display" category, the Redmi K80 Pro significantly outperforms the Vivo Y31 (90/100 vs 55/100).
camera
In the "camera" category, the Redmi K80 Pro significantly outperforms the Vivo Y31 (67/100 vs 30/100).
battery
In the "battery" category, the Redmi K80 Pro notably outperforms the Vivo Y31 (87/100 vs 58/100).
portability
In the "portability" category, the Vivo Y31 and the Redmi K80 Pro are nearly equal (49/100 vs 45/100).
Frequently asked questions
Which is better: the Redmi K80 Pro or the Vivo Y31?
The Redmi K80 Pro significantly outperforms the Vivo Y31 by 36 points (81/100 vs 45/100).
What is the rating of the Redmi K80 Pro and the Vivo Y31?
The Redmi K80 Pro has a MobileRank rating of 81/100, the Vivo Y31 — 45/100.
Which has the better camera: the Redmi K80 Pro or the Vivo Y31?
The Redmi K80 Pro leads on camera score (67/100 vs 30/100).
Which is more powerful: the Redmi K80 Pro or the Vivo Y31?
The Redmi K80 Pro leads on performance (91/100 vs 46/100).
Should you choose the Redmi K80 Pro over the Vivo Y31?
The Redmi K80 Pro is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.