OnePlus Nord 4 vs Samsung Galaxy A51
52.3Performance20
58.8Display30.8
42.6Camera34.7
74.6Battery29.4
70.7Features33.3
14 spec wins — OnePlus Nord 45 spec wins — Samsung Galaxy A51
InnoReviews verdict
OnePlus Nord 4 wins this phone face-off, 58 to 28.3, pulling ahead mainly in battery (+45) and features (+37). 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 Nord 4
- Stronger performance score: 52 vs 20
- Stronger display score: 59 vs 31
- Stronger camera score: 43 vs 35
- Stronger battery score: 75 vs 29
- Stronger features score: 71 vs 33
Reasons to pick the Samsung Galaxy A51
- 100% higher Front camera: 32 MP vs 16 MP
- 50% higher Ultra-wide: 12 MP vs 8 MP
- 14% lower weight: 172 g vs 199 g
- Has 3.5mm jack — the other doesn't
- Lower launch price: $399 vs $449
Display
| Spec | OnePlus Nord 4 | Samsung Galaxy A51 |
|---|---|---|
| Screen size | 6.74 ″+4% | 6.5 ″ |
| Panel type | AMOLED | Super AMOLED |
| Resolution | 1240x2772 | 2400x1080 |
| Pixel density | 450 ppi+11% | 405 ppi |
| Refresh rate | 120 Hz+100% | 60 Hz |
| Peak brightness | 2,150 nits | — |
| Screen-to-body | 89.2 % | — |
Performance
| Spec | OnePlus Nord 4 | Samsung Galaxy A51 |
|---|---|---|
| Chipset | Snapdragon 7+ Gen 3 | Samsung Exynos 9611 |
| AnTuTu 10 | 1,420,000+560%Top 27% | 215,000Top 98% |
| Geekbench 6 (single) | 1,850+429%Top 39% | 350Top 99% |
| Geekbench 6 (multi) | 4,900+292%Top 35% | 1,250Top 100% |
| RAM (max) | 16 GB+167% | 6 GB |
| Storage options | 128/256/512GB | 64GB / 128GB |
| Storage type | UFS 4.0 | UFS 2.0 |
Camera
| Spec | OnePlus Nord 4 | Samsung Galaxy A51 |
|---|---|---|
| Main camera | 50 MP+4% | 48 MP |
| Main aperture | f/1.8 | f/2.0 |
| Ultra-wide | 8 MP | 12 MP+50% |
| Optical zoom | 1 x | — |
| Max video | 4K@60fps | 4K@30fps |
| Front camera | 16 MP | 32 MP+100% |
| OIS | Yes | No |
Battery
| Spec | OnePlus Nord 4 | Samsung Galaxy A51 |
|---|---|---|
| Capacity | 5,500 mAh+38% | 4,000 mAh |
| Wired charging | 100 W+567% | 15 W |
| Wireless charging | 0 W | — |
| Active use endurance | 13 h | — |
Design
| Spec | OnePlus Nord 4 | Samsung Galaxy A51 |
|---|---|---|
| Weight | 199 g | 172 g+14% |
| Thickness | 8 mm | 7.9 mm+1% |
| IP rating | IP65 | — |
| Frame material | Aluminum | Plastic |
Connectivity
| Spec | OnePlus Nord 4 | Samsung Galaxy A51 |
|---|---|---|
| 5G | Yes | No |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 5 |
| Bluetooth | 5.4 | 5.0 |
| NFC | Yes | Yes |
| USB | USB-C 2.0 | USB-C 2.0 |
| eSIM | No | No |
Software
| Spec | OnePlus Nord 4 | Samsung Galaxy A51 |
|---|---|---|
| OS at launch | Android 14 (OxygenOS 14.1) | Android 10 (One UI 2) |
| OS update pledge | 4 years+33% | 3 years |
Audio
| Spec | OnePlus Nord 4 | Samsung Galaxy A51 |
|---|---|---|
| Stereo speakers | Yes | No |
| 3.5mm jack | No | Yes |
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