Honor 300 Ultra vs Redmi K90
The Honor 300 Ultra (2024) runs on the Qualcomm Snapdragon 8 Gen 3, while the Redmi K90 (2025) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $580 and $401. Both devices score the same overall rating of 76/100. Key differences: the Redmi K90 has the bigger battery (7100 mAh vs 5300); the Redmi K90 is faster in AnTuTu (3,077,585 vs 2,237,843).
Profile comparison
Category scores
Honor 300 Ultra
Redmi K90
What makes Honor 300 Ultra better?
- Lighter: 198g vs 206g
- Better camera (66/100 vs 58/100)
- Longer battery life (80/100 vs 72/100)
- Better display (83/100 vs 82/100)
- Better portability (58/100 vs 55/100)
What makes Redmi K90 better?
- Higher AnTuTu: 3077585 vs 2237843
- Better Geekbench Single: 3013 vs 2203
- Better Geekbench Multi: 9287 vs 6511
- Bigger battery: 7100 vs 5300 mAh
- Cheaper at launch: $401 vs $580
- Higher performance (91/100 vs 82/100)
Comparison verdict
The Honor 300 Ultra and the Redmi K90 received the same MobileRank rating — 76/100. Value score: Honor 300 Ultra — 68/100, Redmi K90 — 80/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Redmi K90 is a bit better (91/100 vs 82/100). In the "display" category, the Honor 300 Ultra and the Redmi K90 are nearly equal (83/100 vs 82/100). In the "camera" category, the Honor 300 Ultra is a bit better (66/100 vs 58/100). In the "battery" category, the Honor 300 Ultra is a bit better (80/100 vs 72/100). In the "portability" category, the Honor 300 Ultra and the Redmi K90 are nearly equal (58/100 vs 55/100).
Specs comparison
| Specification | Honor 300 Ultra | Redmi K90 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 3 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 2237843 | 3077585 | |
| Geekbench Single | 2203 | 3013 | |
| Geekbench Multi | 6511 | 9287 | |
| Display | 6.8" AMOLED | 6.6" AMOLED | |
| Resolution | 1224x2700 | 2510x1156 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5300 mAh | 7100 mAh | |
| Charging | 100W | 100W | |
| Wireless charging | 80W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 12 MP | 8 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 50 MP | 20 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 512GB / 1TB | 256GB / 512GB | |
| OS | Android 15, MagicOS 9 | Android 16 | |
| Brightness (peak) | 4000 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP65 | IP68 | |
| Dimensions | 163.8×75.3×8.2 mm | 157.5×75.3×8.0 mm | |
| Weight | 198 g | 206 g | |
| Launch price | $580 | $401 |
Camera comparison
Honor 300 Ultra
- Main: 50MP f/2.0
- Ultrawide: 12MP
- Telephoto: 50MP
- Front: 50MP
Redmi K90
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 20MP
Display comparison
Honor 300 Ultra
- 6.8" AMOLED
- Resolution: 1224x2700
- Refresh rate: 120 Hz
Redmi K90
- 6.6" AMOLED
- Resolution: 2510x1156
- Refresh rate: 120 Hz
Battery and charging
Honor 300 Ultra
- 5300 mAh
- Wired: 100W
- Wireless: 80W
Redmi K90
- 7100 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Honor 300 Ultra and Redmi K90, covering their specs and all relevant benchmarks.
Redmi K90 leads Honor 300 Ultra by 27.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $179. Redmi K90 was $179 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K90 is a bit better (91/100 vs 82/100).
display
In the "display" category, the Honor 300 Ultra and the Redmi K90 are nearly equal (83/100 vs 82/100).
camera
In the "camera" category, the Honor 300 Ultra is a bit better (66/100 vs 58/100).
battery
In the "battery" category, the Honor 300 Ultra is a bit better (80/100 vs 72/100).
portability
In the "portability" category, the Honor 300 Ultra and the Redmi K90 are nearly equal (58/100 vs 55/100).
Frequently asked questions
Which is better: the Honor 300 Ultra or the Redmi K90?
Both devices scored 76/100. The choice depends on your priorities: if performance matters more — go with the Redmi K90 (91/100 vs 82/100).
What is the rating of the Honor 300 Ultra and the Redmi K90?
The Honor 300 Ultra has a MobileRank rating of 76/100, the Redmi K90 — 76/100.
Which has the better camera: the Honor 300 Ultra or the Redmi K90?
The Honor 300 Ultra leads on camera score (66/100 vs 58/100).
Which is more powerful: the Honor 300 Ultra or the Redmi K90?
The Redmi K90 leads on performance (91/100 vs 82/100).
Should you choose the Honor 300 Ultra over the Redmi K90?
The Honor 300 Ultra is a better fit for gamers and power users, those who care about battery life. The Redmi K90 is a better fit for gamers and power users, budget-conscious buyers.