Samsung Galaxy A55 vs vivo Y400 5G
37.9Performance28.9
46.1Display56.3
46.8Camera34.1
52.7Battery72.2
78.7Features73.3
3 spec wins — Samsung Galaxy A558 spec wins — vivo Y400 5G
InnoReviews verdict
This one is close to a dead heat: Samsung Galaxy A55 scores 48.4 against 48.5 for vivo Y400 5G. Pick by the categories that matter to you — vivo Y400 5G edges ahead in battery and display, or by price.
Which would you pick?
Key differences
Reasons to pick the Samsung Galaxy A55
- Stronger performance score: 38 vs 29
- Stronger camera score: 47 vs 34
- Stronger features score: 79 vs 73
- 50% higher RAM (max): 12 GB vs 8 GB
- Has NFC — the other doesn't
Reasons to pick the vivo Y400 5G
- Stronger display score: 56 vs 46
- Stronger battery score: 72 vs 53
- 260% higher Wired charging: 90 W vs 25 W
- 80% higher Peak brightness: 1,800 nits vs 1,000 nits
- 20% higher capacity: 6,000 mAh vs 5,000 mAh
Display
| Spec | Samsung Galaxy A55 | vivo Y400 5G |
|---|---|---|
| Screen size | 6.6 ″ | 6.67 ″+1% |
| Panel type | Super AMOLED | AMOLED |
| Resolution | 1080x2340 | 1080x2400 |
| Pixel density | 390 ppi | 394 ppi+1% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,000 nits | 1,800 nits+80% |
| Screen-to-body | 85.8 % | 91.9 %+7% |
Performance
| Spec | Samsung Galaxy A55 | vivo Y400 5G |
|---|---|---|
| Chipset | Samsung Exynos 1480 | Qualcomm Snapdragon 4 Gen 2 |
| AnTuTu | 997,950Bottom 37% | — |
| AnTuTu 11 (CPU) | 353,082Bottom 31% | — |
| AnTuTu 11 (GPU) | 224,206Bottom 40% | — |
| AnTuTu 11 (Memory) | 162,521Bottom 28% | — |
| AnTuTu 11 (UX) | 258,141Bottom 26% | — |
| Geekbench 6 (single) | 1,150Bottom 43% | — |
| Geekbench 6 (multi) | 3,400Bottom 46% | — |
| RAM (max) | 12 GB+50% | 8 GB |
| Storage options | 128/256GB | 128/256GB |
| Storage type | — | UFS 3.1 |
Camera
| Spec | Samsung Galaxy A55 | vivo Y400 5G |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.8 |
| Ultra-wide | 12 MP | — |
| Optical zoom | 1 x | — |
| Max video | 4K@30fps | — |
| Front camera | 32 MP | 32 MP |
| OIS | Yes | — |
Battery
| Spec | Samsung Galaxy A55 | vivo Y400 5G |
|---|---|---|
| Capacity | 5,000 mAh | 6,000 mAh+20% |
| Wired charging | 25 W | 90 W+260% |
| Wireless charging | 0 W | — |
| Active use endurance | 11 h | — |
Design
| Spec | Samsung Galaxy A55 | vivo Y400 5G |
|---|---|---|
| Weight | 213 g | 197 g+8% |
| Thickness | 8.2 mm | 7.9 mm+4% |
| IP rating | IP67 | IP68/IP69 |
| Frame material | Aluminum | — |
Connectivity
| Spec | Samsung Galaxy A55 | vivo Y400 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 | — |
| Bluetooth | 5.3 | — |
| NFC | Yes | No |
| USB | USB-C 2.0 | USB-C 2.0 |
| eSIM | Yes | No |
Software
| Spec | Samsung Galaxy A55 | vivo Y400 5G |
|---|---|---|
| OS at launch | Android 14 (One UI 6.1) | Android 15 (Funtouch OS 15) |
| OS update pledge | 4 years | — |
Audio
| Spec | Samsung Galaxy A55 | vivo Y400 5G |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |