Google Pixel 4a vs Redmi K80 Ultra
The Google Pixel 4a (2020) runs on the Snapdragon 730G, while the Redmi K80 Ultra (2025) runs on the MediaTek Dimensity 9400+; launch prices were $349 and $350. By overall MobileRank rating, the Redmi K80 Ultra leads — 73/100 vs 41/100 (a 32-point difference). Key differences: the Redmi K80 Ultra has the bigger battery (7410 mAh vs 3140); the main camera is 12 MP vs 50 MP; the Redmi K80 Ultra is faster in AnTuTu (2,874,956 vs 533,630); the Google Pixel 4a is noticeably lighter (143g vs 219g).
Profile comparison
Category scores
Google Pixel 4a
Redmi K80 Ultra
What makes Google Pixel 4a better?
- Lighter: 143g vs 219g
- Cheaper at launch: $349 vs $350
- Better camera (42/100 vs 37/100)
- Better portability (81/100 vs 40/100)
What makes Redmi K80 Ultra better?
- Higher AnTuTu: 2874956 vs 533630
- Better Geekbench Single: 2729 vs 697
- Better Geekbench Multi: 8430 vs 1809
- Bigger battery: 7410 vs 3140 mAh
- Faster charging: 100W vs 18W
- Better main camera: 50MP vs 12MP
- Higher refresh rate: 144Hz vs 60Hz
- Higher performance (89/100 vs 42/100)
- Longer battery life (86/100 vs 12/100)
- Better display (94/100 vs 59/100)
Comparison verdict
Comparing the Google Pixel 4a vs the Redmi K80 Ultra, the Redmi K80 Ultra scores 32 points higher (73/100 vs 41/100). In the "performance" category, the Redmi K80 Ultra leads (89/100 vs 42/100). In the "battery" category, the Redmi K80 Ultra leads (86/100 vs 12/100). Value score: Google Pixel 4a — 16/100, Redmi K80 Ultra — 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 K80 Ultra significantly outperforms the Google Pixel 4a (89/100 vs 42/100). In the "display" category, the Redmi K80 Ultra significantly outperforms the Google Pixel 4a (94/100 vs 59/100). In the "camera" category, the Google Pixel 4a is a bit better (42/100 vs 37/100). In the "battery" category, the Redmi K80 Ultra significantly outperforms the Google Pixel 4a (86/100 vs 12/100). In the "portability" category, the Google Pixel 4a significantly outperforms the Redmi K80 Ultra (81/100 vs 40/100).
Specs comparison
| Specification | Google Pixel 4a | Redmi K80 Ultra | |
|---|---|---|---|
| Processor | Snapdragon 730G | MediaTek Dimensity 9400+ | |
| AnTuTu | 533630 | 2874956 | |
| Geekbench Single | 697 | 2729 | |
| Geekbench Multi | 1809 | 8430 | |
| Display | 5.8" OLED | 6.8" OLED | |
| Resolution | 1080x2340 | 1280x2772 | |
| Refresh rate | 60 Hz | 144 Hz | |
| Battery | 3140 mAh | 7410 mAh | |
| Charging | 18W | 100W | |
| DXOMark (camera) | 100 | — | |
| Main camera | 12 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Front camera | 8 MP | 20 MP | |
| RAM | 6GB | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 10 | Android 15 | |
| Brightness (peak) | — | 3200 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 144.0×69.4×8.2 mm | — | |
| Weight | 143 g | 219 g | |
| Launch price | $349 | $350 |
Camera comparison
Google Pixel 4a
- Main: 12MP f/1.7
- Front: 8MP
Redmi K80 Ultra
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Front: 20MP
Display comparison
Google Pixel 4a
- 5.8" OLED
- Resolution: 1080x2340
- Refresh rate: 60 Hz
Redmi K80 Ultra
- 6.8" OLED
- Resolution: 1280x2772
- Refresh rate: 144 Hz
Battery and charging
Google Pixel 4a
- 3140 mAh
- Wired: 18W
- No wireless charging
Redmi K80 Ultra
- 7410 mAh
- Wired: 100W
- Wireless charging: no data
Overall performance score
We compared Google Pixel 4a and Redmi K80 Ultra, covering their specs and all relevant benchmarks.
Redmi K80 Ultra leads Google Pixel 4a by 81.4% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $1. Google Pixel 4a was $1 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K80 Ultra significantly outperforms the Google Pixel 4a (89/100 vs 42/100).
display
In the "display" category, the Redmi K80 Ultra significantly outperforms the Google Pixel 4a (94/100 vs 59/100).
camera
In the "camera" category, the Google Pixel 4a is a bit better (42/100 vs 37/100).
battery
In the "battery" category, the Redmi K80 Ultra significantly outperforms the Google Pixel 4a (86/100 vs 12/100).
portability
In the "portability" category, the Google Pixel 4a significantly outperforms the Redmi K80 Ultra (81/100 vs 40/100).
Frequently asked questions
Which is better: the Google Pixel 4a or the Redmi K80 Ultra?
The Redmi K80 Ultra significantly outperforms the Google Pixel 4a by 32 points (73/100 vs 41/100).
What is the rating of the Google Pixel 4a and the Redmi K80 Ultra?
The Google Pixel 4a has a MobileRank rating of 41/100, the Redmi K80 Ultra — 73/100.
Which has the better camera: the Google Pixel 4a or the Redmi K80 Ultra?
The Google Pixel 4a leads on camera score (42/100 vs 37/100).
Which is more powerful: the Google Pixel 4a or the Redmi K80 Ultra?
The Redmi K80 Ultra leads on performance (89/100 vs 42/100).
Should you choose the Google Pixel 4a over the Redmi K80 Ultra?
The Redmi K80 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.