Redmi K80 Ultra vs Vivo Y29 4G
The Redmi K80 Ultra (2025) runs on the MediaTek Dimensity 9400+, while the Vivo Y29 4G (2025) runs on the Qualcomm Snapdragon 685. By overall MobileRank rating, the Redmi K80 Ultra leads — 60/100 vs 31/100 (a 29-point difference). Key differences: the Redmi K80 Ultra has the bigger battery (7410 mAh vs 6500); the Redmi K80 Ultra is faster in AnTuTu (2,876,004 vs 467,392); the Vivo Y29 4G is noticeably lighter (204g vs 219g).
Redmi K80 Ultra
Vivo Y29 4G
- Higher AnTuTu: 2876004 vs 467392
- Better Geekbench Single: 2729 vs 466
- Better Geekbench Multi: 8430 vs 1396
- Bigger battery: 7410 vs 6500 mAh
- Faster charging: 100W vs 44W
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (61/100 vs 0/100)
- Better camera (32/100 vs 24/100)
- Longer battery life (72/100 vs 54/100)
- Better value for money (86/100 vs 55/100)
- Lighter: 204g vs 219g
- Better design/ergonomics (45/100 vs 26/100)
Comparing the Redmi K80 Ultra vs the Vivo Y29 4G, the Redmi K80 Ultra scores 29 points higher (60/100 vs 31/100). In the "performance" category, the Redmi K80 Ultra leads (61/100 vs 0/100). In the "battery" category, the Redmi K80 Ultra leads (72/100 vs 54/100). In the "value for money" category, the Redmi K80 Ultra leads (86/100 vs 55/100). In the "performance" category, the Redmi K80 Ultra significantly outperforms the Vivo Y29 4G (61/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Redmi K80 Ultra is a bit better (32/100 vs 24/100). In the "battery" category, the Redmi K80 Ultra notably outperforms the Vivo Y29 4G (72/100 vs 54/100). In the "design" category, the Vivo Y29 4G notably outperforms the Redmi K80 Ultra (45/100 vs 26/100). In the "value for money" category, the Redmi K80 Ultra significantly outperforms the Vivo Y29 4G (86/100 vs 55/100).
| Specification | Redmi K80 Ultra | Vivo Y29 4G | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400+ | Qualcomm Snapdragon 685 | |
| AnTuTu | 2876004 | 467392 | |
| Geekbench Single | 2729 | 466 | |
| Geekbench Multi | 8430 | 1396 | |
| Display | 6.8" OLED | 6.7" IPS LCD | |
| Resolution | 1280x2772 | 720x1608 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7410 mAh | 6500 mAh | |
| Charging | 100W | 44W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 20 MP | 8 MP | |
| RAM | 12GB / 16GB | 6GB / 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 15 | Android 15, Funtouch 15 | |
| Brightness (peak) | 3200 nits | 1000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP64 | |
| Dimensions | — | 165.7×76.3×8.2 mm | |
| Weight | 219 g | 204 g | |
| Price | $350 | — |
Redmi K80 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Front: 20MP
Vivo Y29 4G
- Main: 50MP f/f/1.8
- Front: 8MP
Redmi K80 Ultra
- 6.8" OLED
- Resolution: 1280x2772
- Refresh rate: 144 Hz
Vivo Y29 4G
- 6.7" IPS LCD
- Resolution: 720x1608
- Refresh rate: 120 Hz
Redmi K80 Ultra
- 7410 mAh
- Wired: 100W
- No wireless charging
Vivo Y29 4G
- 6500 mAh
- Wired: 44W
- No wireless charging
We compared Redmi K80 Ultra and Vivo Y29 4G, covering their specs and all relevant benchmarks.
Redmi K80 Ultra leads Vivo Y29 4G by 515.3% in our overall performance rating.
Vivo Y29 4G
Price unknownperformance
In the "performance" category, the Redmi K80 Ultra significantly outperforms the Vivo Y29 4G (61/100 vs 0/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Redmi K80 Ultra is a bit better (32/100 vs 24/100).
battery
In the "battery" category, the Redmi K80 Ultra notably outperforms the Vivo Y29 4G (72/100 vs 54/100).
design
In the "design" category, the Vivo Y29 4G notably outperforms the Redmi K80 Ultra (45/100 vs 26/100).
value for money
In the "value for money" category, the Redmi K80 Ultra significantly outperforms the Vivo Y29 4G (86/100 vs 55/100).
Which is better: the Redmi K80 Ultra or the Vivo Y29 4G?
The Redmi K80 Ultra significantly outperforms the Vivo Y29 4G by 29 points (60/100 vs 31/100).
What is the rating of the Redmi K80 Ultra and the Vivo Y29 4G?
The Redmi K80 Ultra has a MobileRank rating of 60/100, the Vivo Y29 4G — 31/100.
Which has the better camera: the Redmi K80 Ultra or the Vivo Y29 4G?
The Redmi K80 Ultra leads on camera score (32/100 vs 24/100).
Which is more powerful: the Redmi K80 Ultra or the Vivo Y29 4G?
The Redmi K80 Ultra leads on performance (61/100 vs 0/100).
Should you choose the Redmi K80 Ultra over the Vivo Y29 4G?
The Redmi K80 Ultra is a better fit for active users, budget-conscious buyers. The Vivo Y29 4G is a better fit for everyday use.