Samsung Galaxy A51 vs Samsung Galaxy S25+
20Performance79.3
30.8Display63.6
34.7Camera47.3
29.4Battery54.2
33.3Features94.7
3 spec wins — Samsung Galaxy A5115 spec wins — Samsung Galaxy S25+
InnoReviews verdict
Samsung Galaxy S25+ wins this phone face-off, 66.3 to 28.3, pulling ahead mainly in features (+61) and performance (+59). 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 Samsung Galaxy A51
- 167% higher Front camera: 32 MP vs 12 MP
- Has 3.5mm jack — the other doesn't
- Lower launch price: $399 vs $1,000
Reasons to pick the Samsung Galaxy S25+
- Stronger performance score: 79 vs 20
- Stronger display score: 64 vs 31
- Stronger camera score: 47 vs 35
- Stronger battery score: 54 vs 29
- Stronger features score: 95 vs 33
Display
| Spec | Samsung Galaxy A51 | Samsung Galaxy S25+ |
|---|---|---|
| Screen size | 6.5 ″ | 6.7 ″+3% |
| Panel type | Super AMOLED | Dynamic AMOLED 2X |
| Resolution | 2400x1080 | 1440x3120 |
| Pixel density | 405 ppi | 513 ppi+27% |
| Refresh rate | 60 Hz | 120 Hz+100% |
| Peak brightness | — | 2,600 nits |
Performance
| Spec | Samsung Galaxy A51 | Samsung Galaxy S25+ |
|---|---|---|
| Chipset | Samsung Exynos 9611 | Snapdragon 8 Elite for Galaxy |
| AnTuTuDifferent AnTuTu versions — not compared | 215,000 | 2,763,072Top 22% |
| AnTuTu 11 (CPU) | — | 866,625Top 16% |
| AnTuTu 11 (GPU) | — | 996,402Top 20% |
| AnTuTu 11 (Memory) | — | 347,621Top 28% |
| AnTuTu 11 (UX) | — | 552,424Top 28% |
| Geekbench 6 (single) | 350Bottom 1% | 3,141+797%Top 11% |
| Geekbench 6 (multi) | 1,250Bottom 1% | 10,153+712%Top 7% |
| RAM (max) | 6 GB | 12 GB+100% |
| Storage options | 64GB / 128GB | 256/512GB |
| Storage type | UFS 2.0 | UFS 4.0 |
Camera
| Spec | Samsung Galaxy A51 | Samsung Galaxy S25+ |
|---|---|---|
| Main camera | 48 MP | 50 MP+4% |
| Main aperture | f/2.0 | f/1.8 |
| Ultra-wide | 12 MP | 12 MP |
| Telephoto | — | 10 MP |
| Optical zoom | — | 3 x |
| Max video | 4K@30fps | 8K@30fps |
| Front camera | 32 MP+167% | 12 MP |
| OIS | No | Yes |
Battery
| Spec | Samsung Galaxy A51 | Samsung Galaxy S25+ |
|---|---|---|
| Capacity | 4,000 mAh | 4,900 mAh+23% |
| Wired charging | 15 W | 45 W+200% |
| Wireless charging | — | 15 W |
Design
| Spec | Samsung Galaxy A51 | Samsung Galaxy S25+ |
|---|---|---|
| Weight | 172 g+9% | 190 g |
| Thickness | 7.9 mm | 7.3 mm+8% |
| IP rating | — | IP68 |
| Frame material | Plastic | Armor Aluminum |
Connectivity
| Spec | Samsung Galaxy A51 | Samsung Galaxy S25+ |
|---|---|---|
| 5G | No | Yes |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 7 |
| Bluetooth | 5.0 | 5.4 |
| NFC | Yes | Yes |
| USB | USB-C 2.0 | USB-C 3.2 |
| eSIM | No | Yes |
Software
| Spec | Samsung Galaxy A51 | Samsung Galaxy S25+ |
|---|---|---|
| OS at launch | Android 10 (One UI 2) | Android 15 (One UI 7) |
| OS update pledge | 3 years | 7 years+133% |
Audio
| Spec | Samsung Galaxy A51 | Samsung Galaxy S25+ |
|---|---|---|
| Stereo speakers | No | Yes |
| 3.5mm jack | Yes | No |
Related comparisons
Samsung Galaxy A51vs Moto G04VSSamsung Galaxy A51vs Redmi Note 8 ProVSSamsung Galaxy A51vs Redmi Note 9VSSamsung Galaxy A51vs iPhone 8 PlusVSSamsung Galaxy S25+vs Infinix Note 60 ProVSSamsung Galaxy S25+vs OPPO Reno15 ProVSSamsung Galaxy S25+vs Huawei Pura X MaxVSSamsung Galaxy S25+vs iPhone 16 Pro MaxVS