Samsung Galaxy A55 vs Xiaomi 12
37.9Performance43.2
46.1Display47.7
46.8Camera47
52.7Battery62.5
78.7Features65.3
5 spec wins — Samsung Galaxy A559 spec wins — Xiaomi 12
InnoReviews verdict
Xiaomi 12 wins this phone face-off, 50.9 to 48.4, pulling ahead mainly in battery (+10) and performance (+5). Samsung Galaxy A55 still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Samsung Galaxy A55
- Stronger features score: 79 vs 65
- 50% higher RAM (max): 12 GB vs 8 GB
- 33% higher OS update pledge: 4 years vs 3 years
- 11% higher capacity: 5,000 mAh vs 4,500 mAh
- Has eSIM — the other doesn't
- Lower launch price: $449 vs $749
Reasons to pick the Xiaomi 12
- Stronger performance score: 43 vs 38
- Stronger battery score: 63 vs 53
- 168% higher Wired charging: 67 W vs 25 W
- 50% higher Geekbench 6 (single): 1,720 vs 1,150
- 26% higher Geekbench 6 (multi): 4,300 vs 3,400
Display
| Spec | Samsung Galaxy A55 | Xiaomi 12 |
|---|---|---|
| Screen size | 6.6 ″+5% | 6.28 ″ |
| Panel type | Super AMOLED | AMOLED |
| Resolution | 1080x2340 | 2400x1080 |
| Pixel density | 390 ppi | 419 ppi+7% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,000 nits | 1,100 nits+10% |
| Screen-to-body | 85.8 % | — |
| AnTuTu 10 (CPU) | 353,082Top 75% | — |
| AnTuTu 10 (GPU) | 224,206Top 63% | — |
| AnTuTu 10 (Memory) | 162,521Top 75% | — |
| AnTuTu 10 (UX) | 258,141Top 75% | — |
Performance
| Spec | Samsung Galaxy A55 | Xiaomi 12 |
|---|---|---|
| Chipset | Samsung Exynos 1480 | Snapdragon 8 Gen 1 |
| AnTuTu 10 | 997,950Top 49% | 1,150,000+15%Top 37% |
| Geekbench 6 (single) | 1,150Top 61% | 1,720+50%Top 43% |
| Geekbench 6 (multi) | 3,400Top 57% | 4,300+26%Top 45% |
| RAM (max) | 12 GB+50% | 8 GB |
| Storage options | 128/256GB | 128GB / 256GB |
| Storage type | — | UFS 3.1 |
Camera
| Spec | Samsung Galaxy A55 | Xiaomi 12 |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.9 |
| Ultra-wide | 12 MP | 13 MP+8% |
| Optical zoom | 1 x | — |
| Max video | 4K@30fps | 8K@24fps |
| Front camera | 32 MP | 32 MP |
| OIS | Yes | Yes |
Battery
| Spec | Samsung Galaxy A55 | Xiaomi 12 |
|---|---|---|
| Capacity | 5,000 mAh+11% | 4,500 mAh |
| Wired charging | 25 W | 67 W+168% |
| Wireless charging | 0 W | 50 W |
| Active use endurance | 11 h | — |
Design
| Spec | Samsung Galaxy A55 | Xiaomi 12 |
|---|---|---|
| Weight | 213 g | 180 g+15% |
| Thickness | 8.2 mm | 8.2 mm |
| IP rating | IP67 | — |
| Frame material | Aluminum | Aluminum |
Connectivity
| Spec | Samsung Galaxy A55 | Xiaomi 12 |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 6 |
| Bluetooth | 5.3 | 5.2 |
| NFC | Yes | Yes |
| USB | USB-C 2.0 | USB-C 2.0 |
| eSIM | Yes | No |
Software
| Spec | Samsung Galaxy A55 | Xiaomi 12 |
|---|---|---|
| OS at launch | Android 14 (One UI 6.1) | Android 12 (MIUI 13) |
| OS update pledge | 4 years+33% | 3 years |
Audio
| Spec | Samsung Galaxy A55 | Xiaomi 12 |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |