Launch report · Xiaomi
Redmi K80 Ultra: A Dimensity 9400+ performance flagship with a 7,000 mAh battery.
SpecEagle Editorial·Jul 2025·$480·Score 84/100
K80 Ultra packs a Dimensity 9400+, 7,000 mAh, 100 W charging and IP68 for $480 — raw flagship horsepower at upper-mid pricing. The camera is single-lens-serious; for gamers chasing frames and battery it is a standout.
Key specs at launch
Display
6.83" AMOLED 120 Hz
Chipset
Dimensity 9400+
Memory
12 GB · 256 GB
Main cam
50 MP · OIS
Battery
7,000 mAh
Weight
218 g
What stands out
- Dimensity 9400+ flagship silicon at $480.
- 7,000 mAh + 100 W charging.
- 1.5K AMOLED, 3,200 nits.
- IP68 + Wi-Fi 7.
What to watch
- 8 MP ultrawide and no telephoto.
- 218 g.
- China-first release.
- No jack.
The phone it has to beat
iPhone 18 Pro Max
$1199 · score 94/100