Samsung Galaxy S25 Ultra vs Samsung Galaxy Z Fold 6
78.3Performance60.9
66.7Display58.6
74Camera46.9
65.8Battery47.9
94.7Features94.7
16 spec wins — Samsung Galaxy S25 Ultra1 spec wins — Samsung Galaxy Z Fold 6
InnoReviews verdict
Samsung Galaxy S25 Ultra wins this phone face-off, 74.3 to 58.4, pulling ahead mainly in camera (+27) and battery (+18). Samsung Galaxy Z Fold 6 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 S25 Ultra
- Stronger performance score: 78 vs 61
- Stronger display score: 67 vs 59
- Stronger camera score: 74 vs 47
- Stronger battery score: 66 vs 48
- 400% higher telephoto: 50 MP vs 10 MP
- Lower launch price: $1,300 vs $1,900
Reasons to pick the Samsung Galaxy Z Fold 6
- 10% higher Screen size: 7.6 ″ vs 6.9 ″
Display
| Spec | Samsung Galaxy S25 Ultra | Samsung Galaxy Z Fold 6 |
|---|---|---|
| Screen size | 6.9 ″ | 7.6 ″+10% |
| Panel type | Dynamic LTPO AMOLED 2X | Foldable Dynamic LTPO AMOLED 2X |
| Resolution | 1440x3120 | 1856x2160 |
| Pixel density | 498 ppi+33% | 374 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 2,600 nits | 2,600 nits |
| Screen-to-body | 92.5 %+2% | 90.5 % |
Performance
| Spec | Samsung Galaxy S25 Ultra | Samsung Galaxy Z Fold 6 |
|---|---|---|
| Chipset | Snapdragon 8 Elite for Galaxy | Snapdragon 8 Gen 3 for Galaxy |
| AnTuTu 10 | 2,400,000+32% | 1,820,000 |
| Geekbench 6 (single) | 3,030+33% | 2,270 |
| Geekbench 6 (multi) | 9,800+40% | 7,000 |
| RAM (max) | 16 GB+33% | 12 GB |
| Storage options | 256/512GB/1TB | 256/512GB/1TB |
| Storage type | UFS 4.0 | UFS 4.0 |
Camera
| Spec | Samsung Galaxy S25 Ultra | Samsung Galaxy Z Fold 6 |
|---|---|---|
| Main camera | 200 MP+300% | 50 MP |
| Main aperture | f/1.7 | f/1.8 |
| Ultra-wide | 50 MP+317% | 12 MP |
| Telephoto | 50 MP+400% | 10 MP |
| Optical zoom | 5 x+67% | 3 x |
| Max video | 8K@30fps | 8K@30fps |
| Front camera | 12 MP+20% | 10 MP |
| OIS | Yes | Yes |
Battery
| Spec | Samsung Galaxy S25 Ultra | Samsung Galaxy Z Fold 6 |
|---|---|---|
| Capacity | 5,000 mAh+14% | 4,400 mAh |
| Wired charging | 45 W+80% | 25 W |
| Wireless charging | 15 W | 15 W |
| Active use endurance | 13 h+30% | 10 h |
Design
| Spec | Samsung Galaxy S25 Ultra | Samsung Galaxy Z Fold 6 |
|---|---|---|
| Weight | 218 g+9% | 239 g |
| Thickness | 8.2 mm+32% | 12.1 mm |
| IP rating | IP68 | IP48 |
| Frame material | Titanium | Armor Aluminum |
Connectivity
| Spec | Samsung Galaxy S25 Ultra | Samsung Galaxy Z Fold 6 |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.3 |
| NFC | Yes | Yes |
| USB | USB-C 3.2 | USB-C 3.2 |
| eSIM | Yes | Yes |
Software
| Spec | Samsung Galaxy S25 Ultra | Samsung Galaxy Z Fold 6 |
|---|---|---|
| OS at launch | Android 15 (One UI 7) | Android 14 (One UI 6.1.1) |
| OS update pledge | 7 years | 7 years |
Audio
| Spec | Samsung Galaxy S25 Ultra | Samsung Galaxy Z Fold 6 |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |
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