Redmi K80 Ultra vs Vivo V40 SE
The Redmi K80 Ultra (2025) runs on the MediaTek Dimensity 9400+, while the Vivo V40 SE (2024) runs on the Qualcomm Snapdragon 4 Gen 2. By overall MobileRank rating, the Redmi K80 Ultra leads — 60/100 vs 32/100 (a 28-point difference). Key differences: the Redmi K80 Ultra has the bigger battery (7410 mAh vs 5000); the Redmi K80 Ultra is faster in AnTuTu (2,876,004 vs 560,863); the Vivo V40 SE is noticeably lighter (185g vs 219g).
Redmi K80 Ultra
Vivo V40 SE
- Higher AnTuTu: 2876004 vs 560863
- Better Geekbench Single: 2729 vs 923
- Better Geekbench Multi: 8430 vs 2249
- Bigger battery: 7410 vs 5000 mAh
- Faster charging: 100W vs 44W
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (61/100 vs 0/100)
- Better camera (32/100 vs 31/100)
- Longer battery life (72/100 vs 42/100)
- Better value for money (86/100 vs 55/100)
- Lighter: 185g vs 219g
- Better design/ergonomics (68/100 vs 26/100)
Comparing the Redmi K80 Ultra vs the Vivo V40 SE, the Redmi K80 Ultra scores 28 points higher (60/100 vs 32/100). 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 42/100). 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 V40 SE (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 and the Vivo V40 SE are nearly equal (32/100 vs 31/100). In the "battery" category, the Redmi K80 Ultra significantly outperforms the Vivo V40 SE (72/100 vs 42/100). In the "design" category, the Vivo V40 SE significantly outperforms the Redmi K80 Ultra (68/100 vs 26/100). In the "value for money" category, the Redmi K80 Ultra significantly outperforms the Vivo V40 SE (86/100 vs 55/100).
| Specification | Redmi K80 Ultra | Vivo V40 SE | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400+ | Qualcomm Snapdragon 4 Gen 2 | |
| AnTuTu | 2876004 | 560863 | |
| Geekbench Single | 2729 | 923 | |
| Geekbench Multi | 8430 | 2249 | |
| Display | 6.8" OLED | 6.7" AMOLED | |
| Resolution | 1280x2772 | 1080x2400 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7410 mAh | 5000 mAh | |
| Charging | 100W | 44W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 20 MP | 16 MP | |
| RAM | 12GB / 16GB | 8GB | |
| Storage | 256GB / 512GB / 1TB | 256GB | |
| OS | Android 15 | Android 14, Funtouch 14 | |
| Brightness (peak) | 3200 nits | 1800 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP54 | |
| Dimensions | — | 163.2×75.8×7.8 mm | |
| Weight | 219 g | 185 g | |
| Price | $350 | — |
Redmi K80 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Front: 20MP
Vivo V40 SE
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Redmi K80 Ultra
- 6.8" OLED
- Resolution: 1280x2772
- Refresh rate: 144 Hz
Vivo V40 SE
- 6.7" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Redmi K80 Ultra
- 7410 mAh
- Wired: 100W
- No wireless charging
Vivo V40 SE
- 5000 mAh
- Wired: 44W
- No wireless charging
We compared Redmi K80 Ultra and Vivo V40 SE, covering their specs and all relevant benchmarks.
Redmi K80 Ultra leads Vivo V40 SE by 412.8% in our overall performance rating.
Vivo V40 SE
Price unknownperformance
In the "performance" category, the Redmi K80 Ultra significantly outperforms the Vivo V40 SE (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 and the Vivo V40 SE are nearly equal (32/100 vs 31/100).
battery
In the "battery" category, the Redmi K80 Ultra significantly outperforms the Vivo V40 SE (72/100 vs 42/100).
design
In the "design" category, the Vivo V40 SE significantly outperforms the Redmi K80 Ultra (68/100 vs 26/100).
value for money
In the "value for money" category, the Redmi K80 Ultra significantly outperforms the Vivo V40 SE (86/100 vs 55/100).
Which is better: the Redmi K80 Ultra or the Vivo V40 SE?
The Redmi K80 Ultra significantly outperforms the Vivo V40 SE by 28 points (60/100 vs 32/100).
What is the rating of the Redmi K80 Ultra and the Vivo V40 SE?
The Redmi K80 Ultra has a MobileRank rating of 60/100, the Vivo V40 SE — 32/100.
Which is more powerful: the Redmi K80 Ultra or the Vivo V40 SE?
The Redmi K80 Ultra leads on performance (61/100 vs 0/100).
Should you choose the Redmi K80 Ultra over the Vivo V40 SE?
The Redmi K80 Ultra is a better fit for active users, budget-conscious buyers. The Vivo V40 SE is a better fit for everyday use.