Redmi K80 Ultra vs Tecno Tecno Spark 6 Air
The Redmi K80 Ultra (2025) runs on the MediaTek Dimensity 9400+, while the Tecno Tecno Spark 6 Air (2020) runs on the MediaTek Helio A22. By overall MobileRank rating, the Redmi K80 Ultra leads — 73/100 vs 21/100 (a 52-point difference). Key differences: the Redmi K80 Ultra has the bigger battery (7410 mAh vs 6000); the main camera is 50 MP vs 13 MP; the Redmi K80 Ultra is faster in AnTuTu (2,876,004 vs 155,362); the Redmi K80 Ultra has NFC for contactless payments, the Tecno Tecno Spark 6 Air doesn't.
Redmi K80 Ultra
Tecno Tecno Spark 6 Air
- Higher AnTuTu: 2876004 vs 155362
- Better Geekbench Single: 2729 vs 300
- Better Geekbench Multi: 8430 vs 486
- Bigger battery: 7410 vs 6000 mAh
- Faster charging: 100W vs 18W
- Better main camera: 50MP vs 13MP
- Higher performance (89/100 vs 10/100)
- Better camera (37/100 vs 10/100)
- Longer battery life (86/100 vs 51/100)
- Better display (94/100 vs 37/100)
- Better portability (40/100 vs 24/100)
- Overall rating 21/100
Comparing the Redmi K80 Ultra vs the Tecno Tecno Spark 6 Air, the Redmi K80 Ultra scores 52 points higher (73/100 vs 21/100). In the "performance" category, the Redmi K80 Ultra leads (89/100 vs 10/100). In the "camera" category, the Redmi K80 Ultra leads (37/100 vs 10/100). In the "battery" category, the Redmi K80 Ultra leads (86/100 vs 51/100). In the "performance" category, the Redmi K80 Ultra significantly outperforms the Tecno Tecno Spark 6 Air (89/100 vs 10/100). In the "display" category, the Redmi K80 Ultra significantly outperforms the Tecno Tecno Spark 6 Air (94/100 vs 37/100). In the "camera" category, the Redmi K80 Ultra notably outperforms the Tecno Tecno Spark 6 Air (37/100 vs 10/100). In the "battery" category, the Redmi K80 Ultra significantly outperforms the Tecno Tecno Spark 6 Air (86/100 vs 51/100). In the "portability" category, the Redmi K80 Ultra notably outperforms the Tecno Tecno Spark 6 Air (40/100 vs 24/100).
| Specification | Redmi K80 Ultra | Tecno Tecno Spark 6 Air | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400+ | MediaTek Helio A22 | |
| AnTuTu | 2876004 | 155362 | |
| Geekbench Single | 2729 | 300 | |
| Geekbench Multi | 8430 | 486 | |
| Display | 6.8" OLED | 7.0" IPS LCD | |
| Resolution | 1280x2772 | 720x1640 | |
| Refresh rate | 144 Hz | — | |
| Battery | 7410 mAh | 6000 mAh | |
| Charging | 100W | 18W | |
| Main camera | 50 MP | 13 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 20 MP | 8 MP | |
| RAM | 12GB / 16GB | 2GB / 3GB | |
| Storage | 256GB / 512GB / 1TB | 32GB / 64GB | |
| OS | Android 15 | Android 10 (Go edition), HiOS 6.2 | |
| Brightness (peak) | 3200 nits | 480 nits | |
| NFC | yes | no | |
| Protection | IP68 | — | |
| Dimensions | — | 174.7×79.4×9.3 mm | |
| Weight | 219 g | — | |
| Launch price | $350 | — |
Redmi K80 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Front: 20MP
Tecno Tecno Spark 6 Air
- Main: 13MP f/f/1.8
- Front: 8MP
Redmi K80 Ultra
- 6.8" OLED
- Resolution: 1280x2772
- Refresh rate: 144 Hz
Tecno Tecno Spark 6 Air
- 7.0" IPS LCD
- Resolution: 720x1640
- Refresh rate: —
Redmi K80 Ultra
- 7410 mAh
- Wired: 100W
- Wireless charging: no data
Tecno Tecno Spark 6 Air
- 6000 mAh
- Wired: 18W
- No wireless charging
We compared Redmi K80 Ultra and Tecno Tecno Spark 6 Air, covering their specs and all relevant benchmarks.
Redmi K80 Ultra leads Tecno Tecno Spark 6 Air by 1751.2% in our overall performance rating.
Tecno Tecno Spark 6 Air
Price unknownperformance
In the "performance" category, the Redmi K80 Ultra significantly outperforms the Tecno Tecno Spark 6 Air (89/100 vs 10/100).
display
In the "display" category, the Redmi K80 Ultra significantly outperforms the Tecno Tecno Spark 6 Air (94/100 vs 37/100).
camera
In the "camera" category, the Redmi K80 Ultra notably outperforms the Tecno Tecno Spark 6 Air (37/100 vs 10/100).
battery
In the "battery" category, the Redmi K80 Ultra significantly outperforms the Tecno Tecno Spark 6 Air (86/100 vs 51/100).
portability
In the "portability" category, the Redmi K80 Ultra notably outperforms the Tecno Tecno Spark 6 Air (40/100 vs 24/100).
Which is better: the Redmi K80 Ultra or the Tecno Tecno Spark 6 Air?
The Redmi K80 Ultra significantly outperforms the Tecno Tecno Spark 6 Air by 52 points (73/100 vs 21/100).
What is the rating of the Redmi K80 Ultra and the Tecno Tecno Spark 6 Air?
The Redmi K80 Ultra has a MobileRank rating of 73/100, the Tecno Tecno Spark 6 Air — 21/100.
Which has the better camera: the Redmi K80 Ultra or the Tecno Tecno Spark 6 Air?
The Redmi K80 Ultra leads on camera score (37/100 vs 10/100).
Which is more powerful: the Redmi K80 Ultra or the Tecno Tecno Spark 6 Air?
The Redmi K80 Ultra leads on performance (89/100 vs 10/100).
Should you choose the Redmi K80 Ultra over the Tecno Tecno Spark 6 Air?
The Redmi K80 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Tecno Tecno Spark 6 Air is a better fit for everyday use.