OnePlus 13 vs Samsung Galaxy A51
80.5Performance20
76.5Display30.8
65.5Camera34.7
83.1Battery29.4
78.7Features33.3
16 spec wins — OnePlus 133 spec wins — Samsung Galaxy A51
InnoReviews verdict
OnePlus 13 wins this phone face-off, 77 to 28.3, pulling ahead mainly in performance (+61) and battery (+54). Samsung Galaxy A51 still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the OnePlus 13
- Stronger performance score: 81 vs 20
- Stronger display score: 77 vs 31
- Stronger camera score: 66 vs 35
- Stronger battery score: 83 vs 29
- Stronger features score: 79 vs 33
Reasons to pick the Samsung Galaxy A51
- 18% lower weight: 172 g vs 210 g
- Has 3.5mm jack — the other doesn't
- Lower launch price: $399 vs $900
Display
| Spec | OnePlus 13 | Samsung Galaxy A51 |
|---|---|---|
| Screen size | 6.82 ″+5% | 6.5 ″ |
| Panel type | LTPO AMOLED | Super AMOLED |
| Resolution | 1440x3168 | 2400x1080 |
| Pixel density | 510 ppi+26% | 405 ppi |
| Refresh rate | 120 Hz+100% | 60 Hz |
| Peak brightness | 4,500 nits | — |
| Screen-to-body | 90.7 % | — |
| AnTuTu 10 (CPU) | 796,858Top 13% | — |
| AnTuTu 10 (GPU) | 1,072,373Top 10% | — |
| AnTuTu 10 (Memory) | 367,884Top 10% | — |
| AnTuTu 10 (UX) | 612,068Top 10% | — |
Performance
| Spec | OnePlus 13 | Samsung Galaxy A51 |
|---|---|---|
| Chipset | Snapdragon 8 Elite | Samsung Exynos 9611 |
| AnTuTu 10 | 2,849,183+1225%Top 3% | 215,000Top 98% |
| Geekbench 6 (single) | 3,100+786%Top 7% | 350Top 99% |
| Geekbench 6 (multi) | 9,700+676%Top 4% | 1,250Top 100% |
| RAM (max) | 16 GB+167% | 6 GB |
| Storage options | 256/512GB | 64GB / 128GB |
| Storage type | UFS 4.0 | UFS 2.0 |
Camera
| Spec | OnePlus 13 | Samsung Galaxy A51 |
|---|---|---|
| Main camera | 50 MP+4% | 48 MP |
| Main aperture | f/1.6 | f/2.0 |
| Ultra-wide | 50 MP+317% | 12 MP |
| Telephoto | 50 MP | — |
| Optical zoom | 3 x | — |
| Max video | 8K@30fps | 4K@30fps |
| Front camera | 32 MP | 32 MP |
| OIS | Yes | No |
Battery
| Spec | OnePlus 13 | Samsung Galaxy A51 |
|---|---|---|
| Capacity | 6,000 mAh+50% | 4,000 mAh |
| Wired charging | 100 W+567% | 15 W |
| Wireless charging | 50 W | — |
| Active use endurance | 13 h | — |
Design
| Spec | OnePlus 13 | Samsung Galaxy A51 |
|---|---|---|
| Weight | 210 g | 172 g+18% |
| Thickness | 8.5 mm | 7.9 mm+7% |
| IP rating | IP68/IP69 | — |
| Frame material | Aluminum | Plastic |
Connectivity
| Spec | OnePlus 13 | Samsung Galaxy A51 |
|---|---|---|
| 5G | Yes | No |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 5 |
| Bluetooth | 5.4 | 5.0 |
| NFC | Yes | Yes |
| USB | USB-C 3.2 | USB-C 2.0 |
| eSIM | Yes | No |
Software
| Spec | OnePlus 13 | Samsung Galaxy A51 |
|---|---|---|
| OS at launch | Android 15 (OxygenOS 15) | Android 10 (One UI 2) |
| OS update pledge | 4 years+33% | 3 years |
Audio
| Spec | OnePlus 13 | Samsung Galaxy A51 |
|---|---|---|
| Stereo speakers | Yes | No |
| 3.5mm jack | No | Yes |