Redmi K70 Ultra vs Samsung Galaxy A53 5G
100Performance25.7
75.1Display44.7
43.4Camera48.4
71.8Battery43.7
86.7Features70.7
7 spec wins — Redmi K70 Ultra5 spec wins — Samsung Galaxy A53 5G
InnoReviews verdict
Redmi K70 Ultra wins this phone face-off, 76.7 to 42.1, pulling ahead mainly in performance (+74) and display (+30). Samsung Galaxy A53 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 K70 Ultra
- Stronger performance score: 100 vs 26
- Stronger display score: 75 vs 45
- Stronger battery score: 72 vs 44
- Stronger features score: 87 vs 71
- 400% higher Peak brightness: 4,000 nits vs 800 nits
Reasons to pick the Samsung Galaxy A53 5G
- Stronger camera score: 48 vs 43
- 60% higher Front camera: 32 MP vs 20 MP
- 50% higher ultra-wide: 12 MP vs 8 MP
- 28% higher Main camera: 64 MP vs 50 MP
- 10% lower weight: 189 g vs 211 g
Display
| Spec | Redmi K70 Ultra | Samsung Galaxy A53 5G |
|---|---|---|
| Screen size | 6.67 ″+3% | 6.5 ″ |
| Panel type | OLED | Super AMOLED |
| Resolution | 1220x2712 | 2400x1080 |
| Pixel density | 446 ppi+10% | 405 ppi |
| Refresh rate | 144 Hz+20% | 120 Hz |
| Peak brightness | 4,000 nits+400% | 800 nits |
| Screen-to-body | 89.1 % | — |
Performance
| Spec | Redmi K70 Ultra | Samsung Galaxy A53 5G |
|---|---|---|
| Chipset | MediaTek Dimensity 9300+ | Samsung Exynos 1280 |
| AnTuTu | — | 495,000 |
| Geekbench 6 (single) | — | 1,000Bottom 29% |
| Geekbench 6 (multi) | — | 2,350Bottom 24% |
| RAM (max) | 24 GB+300% | 6 GB |
| Storage options | 256/512GB/1TB | 128GB / 256GB |
| Storage type | UFS 4.0 | UFS 2.2 |
Camera
| Spec | Redmi K70 Ultra | Samsung Galaxy A53 5G |
|---|---|---|
| Main camera | 50 MP | 64 MP+28% |
| Main aperture | f/1.7 | f/1.8 |
| Ultra-wide | 8 MP | 12 MP+50% |
| Max video | 8K@30fps | 4K@30fps |
| Front camera | 20 MP | 32 MP+60% |
| OIS | Yes | Yes |
Battery
| Spec | Redmi K70 Ultra | Samsung Galaxy A53 5G |
|---|---|---|
| Capacity | 5,500 mAh+10% | 5,000 mAh |
| Wired charging | 120 W+380% | 25 W |
| Wireless charging | 0 W | — |
Design
| Spec | Redmi K70 Ultra | Samsung Galaxy A53 5G |
|---|---|---|
| Weight | 211 g | 189 g+10% |
| Thickness | 8.4 mm | 8.1 mm+3% |
| IP rating | IP68 | IP67 |
| Frame material | Aluminum | Plastic |
Connectivity
| Spec | Redmi K70 Ultra | Samsung Galaxy A53 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 5 |
| Bluetooth | 5.4 | 5.1 |
| NFC | Yes | Yes |
| USB | USB-C | USB-C 2.0 |
| eSIM | No | No |
Software
| Spec | Redmi K70 Ultra | Samsung Galaxy A53 5G |
|---|---|---|
| OS at launch | Android 14 (HyperOS) | Android 12 (One UI 4.1) |
| OS update pledge | — | 4 years |
Audio
| Spec | Redmi K70 Ultra | Samsung Galaxy A53 5G |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |