REDMI K80 vs Samsung Galaxy A57 5G
64.4Performance28.9
68.7Display65.7
43.4Camera42.6
77.4Battery52.5
86.7Features57.3
4 spec wins — REDMI K804 spec wins — Samsung Galaxy A57 5G
InnoReviews verdict
REDMI K80 wins this phone face-off, 65.9 to 46.5, pulling ahead mainly in performance (+36) and features (+29). Samsung Galaxy A57 5G still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the REDMI K80
- Stronger performance score: 64 vs 29
- Stronger display score: 69 vs 66
- Stronger battery score: 77 vs 53
- Stronger features score: 87 vs 57
- 100% higher RAM (max): 16 GB vs 8 GB
Reasons to pick the Samsung Galaxy A57 5G
- 50% higher ultra-wide: 12 MP vs 8 MP
- 15% lower thickness: 6.9 mm vs 8.1 mm
- 13% lower weight: 179 g vs 206 g
Display
| Spec | REDMI K80 | Samsung Galaxy A57 5G |
|---|---|---|
| Screen size | 6.67 ″ | 6.7 ″ |
| Panel type | OLED | Super AMOLED+ |
| Resolution | 1440x3200 | — |
| Pixel density | 526 ppi | — |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 3,200 nits | — |
| Screen-to-body | 89.3 % | — |
Performance
| Spec | REDMI K80 | Samsung Galaxy A57 5G |
|---|---|---|
| Chipset | Snapdragon 8 Gen 3 | Samsung Exynos 1680 |
| RAM (max) | 16 GB+100% | 8 GB |
| Storage options | 256/512GB/1TB | 128/256GB |
| Storage type | UFS 4.0 | — |
Camera
| Spec | REDMI K80 | Samsung Galaxy A57 5G |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.6 | f/1.8 |
| Ultra-wide | 8 MP | 12 MP+50% |
| Max video | 8K@24fps | — |
| Front camera | 20 MP+67% | 12 MP |
| OIS | Yes | Yes |
Battery
| Spec | REDMI K80 | Samsung Galaxy A57 5G |
|---|---|---|
| Capacity | 6,550 mAh+31% | 5,000 mAh |
| Wired charging | 90 W+100% | 45 W |
| Wireless charging | 0 W | 0 W |
Design
| Spec | REDMI K80 | Samsung Galaxy A57 5G |
|---|---|---|
| Weight | 206 g | 179 g+13% |
| Thickness | 8.1 mm | 6.9 mm+15% |
| IP rating | IP68 | IP68 |
| Frame material | Aluminum | — |
Connectivity
| Spec | REDMI K80 | Samsung Galaxy A57 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 6E |
| Bluetooth | 5.4 | — |
| NFC | Yes | — |
| USB | USB-C | USB-C |
| eSIM | No | — |
Software
| Spec | REDMI K80 | Samsung Galaxy A57 5G |
|---|---|---|
| OS at launch | Android 15 (HyperOS 2) | Android 16 (One UI 8.5) |
| OS update pledge | — | 6 years |
Audio
| Spec | REDMI K80 | Samsung Galaxy A57 5G |
|---|---|---|
| Stereo speakers | Yes | — |
| 3.5mm jack | No | — |