Redmi K80 Ultra vs Vivo T5x
The Redmi K80 Ultra (2025) runs on the MediaTek Dimensity 9400+, while the Vivo T5x (2026) runs on the MediaTek Dimensity 7400 Turbo; launch prices were $350 and $225. By overall MobileRank rating, the Redmi K80 Ultra leads — 73/100 vs 53/100 (a 20-point difference). Key differences: the Redmi K80 Ultra has the bigger battery (7410 mAh vs 7200); the Redmi K80 Ultra is faster in AnTuTu (2,876,004 vs 956,756); the Redmi K80 Ultra has NFC for contactless payments, the Vivo T5x doesn't.
Redmi K80 Ultra
Vivo T5x
- Higher AnTuTu: 2876004 vs 956756
- Better Geekbench Single: 2729 vs 1061
- Better Geekbench Multi: 8430 vs 3185
- Bigger battery: 7410 vs 7200 mAh
- Faster charging: 100W vs 44W
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (89/100 vs 57/100)
- Longer battery life (86/100 vs 60/100)
- Better display (94/100 vs 65/100)
- Higher value score: 86/100 vs 64/100
- Cheaper at launch: $225 vs $350
- Better portability (43/100 vs 40/100)
Comparing the Redmi K80 Ultra vs the Vivo T5x, the Redmi K80 Ultra scores 20 points higher (73/100 vs 53/100). In the "performance" category, the Redmi K80 Ultra leads (89/100 vs 57/100). In the "battery" category, the Redmi K80 Ultra leads (86/100 vs 60/100). In the "value for money" category, the Redmi K80 Ultra leads (86/100 vs 64/100). In the "performance" category, the Redmi K80 Ultra significantly outperforms the Vivo T5x (89/100 vs 57/100). In the "display" category, the Redmi K80 Ultra notably outperforms the Vivo T5x (94/100 vs 65/100). In the "camera" category, both devices are on the same level — 37/100. In the "battery" category, the Redmi K80 Ultra notably outperforms the Vivo T5x (86/100 vs 60/100). In the "portability" category, the Vivo T5x and the Redmi K80 Ultra are nearly equal (43/100 vs 40/100). In the "value for money" category, the Redmi K80 Ultra notably outperforms the Vivo T5x (86/100 vs 64/100).
| Specification | Redmi K80 Ultra | Vivo T5x | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400+ | MediaTek Dimensity 7400 Turbo | |
| AnTuTu | 2876004 | 956756 | |
| Geekbench Single | 2729 | 1061 | |
| Geekbench Multi | 8430 | 3185 | |
| Display | 6.8" OLED | 6.8" IPS LCD | |
| Resolution | 1280x2772 | 1080x2344 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7410 mAh | 7200 mAh | |
| Charging | 100W | 44W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 20 MP | 32 MP | |
| RAM | 12GB / 16GB | 6GB / 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 15 | Android 16, OriginOS 6 | |
| Brightness (peak) | 3200 nits | 1200 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP68 | |
| Dimensions | — | 166.6×78.4×8.4 mm | |
| Weight | 219 g | 219 g | |
| Launch price | $350 | $225 |
Redmi K80 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Front: 20MP
Vivo T5x
- Main: 50MP
- Front: 32MP
Redmi K80 Ultra
- 6.8" OLED
- Resolution: 1280x2772
- Refresh rate: 144 Hz
Vivo T5x
- 6.8" IPS LCD
- Resolution: 1080x2344
- Refresh rate: 120 Hz
Redmi K80 Ultra
- 7410 mAh
- Wired: 100W
- Wireless charging: no data
Vivo T5x
- 7200 mAh
- Wired: 44W
- No wireless charging
We compared Redmi K80 Ultra and Vivo T5x, covering their specs and all relevant benchmarks.
Redmi K80 Ultra leads Vivo T5x by 200.6% in our overall performance rating.
Launch price difference: $125. Vivo T5x was $125 cheaper at launch.
performance
In the "performance" category, the Redmi K80 Ultra significantly outperforms the Vivo T5x (89/100 vs 57/100).
display
In the "display" category, the Redmi K80 Ultra notably outperforms the Vivo T5x (94/100 vs 65/100).
camera
In the "camera" category, both devices are on the same level — 37/100.
battery
In the "battery" category, the Redmi K80 Ultra notably outperforms the Vivo T5x (86/100 vs 60/100).
portability
In the "portability" category, the Vivo T5x and the Redmi K80 Ultra are nearly equal (43/100 vs 40/100).
value for money
In the "value for money" category, the Redmi K80 Ultra notably outperforms the Vivo T5x (86/100 vs 64/100).
Which is better: the Redmi K80 Ultra or the Vivo T5x?
The Redmi K80 Ultra significantly outperforms the Vivo T5x by 20 points (73/100 vs 53/100).
What is the rating of the Redmi K80 Ultra and the Vivo T5x?
The Redmi K80 Ultra has a MobileRank rating of 73/100, the Vivo T5x — 53/100.
Which is more powerful: the Redmi K80 Ultra or the Vivo T5x?
The Redmi K80 Ultra leads on performance (89/100 vs 57/100).
Should you choose the Redmi K80 Ultra over the Vivo T5x?
The Redmi K80 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Vivo T5x is a better fit for everyday use.