Samsung Galaxy A55 vs Vivo X300 Ultra
37.9Performance93.3
46.1Display82.3
46.8Camera84.6
52.7Battery91.5
78.7Features84
1 spec wins — Samsung Galaxy A5518 spec wins — Vivo X300 Ultra
InnoReviews verdict
Vivo X300 Ultra wins this phone face-off, 88.1 to 48.4, pulling ahead mainly in performance (+55) and battery (+39). 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
No decisive spec advantages — this side competes on price and preference.
Reasons to pick the Vivo X300 Ultra
- Stronger performance score: 93 vs 38
- Stronger display score: 82 vs 46
- Stronger camera score: 85 vs 47
- Stronger battery score: 92 vs 53
- Stronger features score: 84 vs 79
Display
| Spec | Samsung Galaxy A55 | Vivo X300 Ultra |
|---|---|---|
| Screen size | 6.6 ″ | 6.82 ″+3% |
| Panel type | Super AMOLED | LTPO AMOLED |
| Resolution | 1080x2340 | 1440x3168 |
| Pixel density | 390 ppi | 510 ppi+31% |
| Refresh rate | 120 Hz | 144 Hz+20% |
| Peak brightness | 1,000 nits | 4,500 nits+350% |
| Screen-to-body | 85.8 % | 90.3 %+5% |
Performance
| Spec | Samsung Galaxy A55 | Vivo X300 Ultra |
|---|---|---|
| Chipset | Samsung Exynos 1480 | Qualcomm Snapdragon 8 Elite Gen 5 |
| AnTuTuDifferent AnTuTu versions — not compared | 997,950Bottom 40% | 4,085,695 |
| AnTuTu 11 (CPU) | 353,082Bottom 35% | — |
| AnTuTu 11 (GPU) | 224,206Bottom 43% | — |
| AnTuTu 11 (Memory) | 162,521Bottom 32% | — |
| AnTuTu 11 (UX) | 258,141Bottom 28% | — |
| Geekbench 6 (single) | 1,150Bottom 45% | 3,730+224%Top 3% |
| Geekbench 6 (multi) | 3,400Bottom 48% | 11,494+238%Top 3% |
| RAM (max) | 12 GB | 16 GB+33% |
| Storage options | 128/256GB | 256/512GB/1TB |
| Storage type | — | UFS 4.1 |
Camera
| Spec | Samsung Galaxy A55 | Vivo X300 Ultra |
|---|---|---|
| Main camera | 50 MP | 200 MP+300% |
| Main aperture | f/1.8 | f/1.9 |
| Ultra-wide | 12 MP | 50 MP+317% |
| Telephoto | — | 200 MP |
| Optical zoom | 1 x | 3.7 x+270% |
| Max video | 4K@30fps | 8K@30fps |
| Front camera | 32 MP | 50 MP+56% |
| OIS | Yes | Yes |
Battery
| Spec | Samsung Galaxy A55 | Vivo X300 Ultra |
|---|---|---|
| Capacity | 5,000 mAh | 6,600 mAh+32% |
| Wired charging | 25 W | 100 W+300% |
| Wireless charging | 0 W | 40 W |
| Active use endurance | 11 h | 16 h+45% |
Design
| Spec | Samsung Galaxy A55 | Vivo X300 Ultra |
|---|---|---|
| Weight | 213 g+8% | 232 g |
| Thickness | 8.2 mm | 8.2 mm |
| IP rating | IP67 | IP68/IP69 |
| Frame material | Aluminum | Aluminum |
Connectivity
| Spec | Samsung Galaxy A55 | Vivo X300 Ultra |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | 5.3 | 5.4 |
| NFC | Yes | Yes |
| USB | USB-C 2.0 | USB-C 3.2 |
| eSIM | Yes | Yes |
Software
| Spec | Samsung Galaxy A55 | Vivo X300 Ultra |
|---|---|---|
| OS at launch | Android 14 (One UI 6.1) | Android 16 (OriginOS 6) |
| OS update pledge | 4 years | 5 years+25% |
Audio
| Spec | Samsung Galaxy A55 | Vivo X300 Ultra |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |
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