Samsung Galaxy S23 Ultra vs Samsung Galaxy Z Flip 6
53.4Performance60.3
59.7Display56.9
69.9Camera44.1
62.8Battery45.5
78.7Features94.7
10 spec wins — Samsung Galaxy S23 Ultra6 spec wins — Samsung Galaxy Z Flip 6
InnoReviews verdict
Samsung Galaxy S23 Ultra wins this phone face-off, 62.4 to 56.8, pulling ahead mainly in camera (+26) and battery (+17). Samsung Galaxy Z Flip 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 S23 Ultra
- Stronger camera score: 70 vs 44
- Stronger battery score: 63 vs 46
- 400% higher Optical zoom: 10 x vs 2 x
- 300% higher Main camera: 200 MP vs 50 MP
- 80% higher Wired charging: 45 W vs 25 W
Reasons to pick the Samsung Galaxy Z Flip 6
- Stronger performance score: 60 vs 53
- Stronger features score: 95 vs 79
- 75% higher OS update pledge: 7 years vs 4 years
- 49% higher Peak brightness: 2,600 nits vs 1,750 nits
- 28% higher Geekbench 6 (multi): 6,900 vs 5,400
Display
| Spec | Samsung Galaxy S23 Ultra | Samsung Galaxy Z Flip 6 |
|---|---|---|
| Screen size | 6.8 ″+1% | 6.7 ″ |
| Panel type | Dynamic AMOLED 2X | Foldable Dynamic LTPO AMOLED 2X |
| Resolution | 1440x3088 | 1080x2640 |
| Pixel density | 501 ppi+18% | 426 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,750 nits | 2,600 nits+49% |
| Screen-to-body | 89.9 %+5% | 85.6 % |
Performance
| Spec | Samsung Galaxy S23 Ultra | Samsung Galaxy Z Flip 6 |
|---|---|---|
| Chipset | Snapdragon 8 Gen 2 for Galaxy | Snapdragon 8 Gen 3 for Galaxy |
| AnTuTu 10 | 1,550,000 | 1,780,000+15% |
| Geekbench 6 (single) | 2,000 | 2,250+13% |
| Geekbench 6 (multi) | 5,400 | 6,900+28% |
| RAM (max) | 12 GB | 12 GB |
| Storage options | 256/512GB/1TB | 256/512GB |
| Storage type | UFS 4.0 | UFS 4.0 |
Camera
| Spec | Samsung Galaxy S23 Ultra | Samsung Galaxy Z Flip 6 |
|---|---|---|
| Main camera | 200 MP+300% | 50 MP |
| Main aperture | f/1.7 | f/1.8 |
| Ultra-wide | 12 MP | 12 MP |
| Telephoto | 10 MP | — |
| Optical zoom | 10 x+400% | 2 x |
| Max video | 8K@30fps | 4K@60fps |
| Front camera | 12 MP+20% | 10 MP |
| OIS | Yes | Yes |
Battery
| Spec | Samsung Galaxy S23 Ultra | Samsung Galaxy Z Flip 6 |
|---|---|---|
| Capacity | 5,000 mAh+25% | 4,000 mAh |
| Wired charging | 45 W+80% | 25 W |
| Wireless charging | 15 W | 15 W |
| Active use endurance | 12 h+20% | 10 h |
Design
| Spec | Samsung Galaxy S23 Ultra | Samsung Galaxy Z Flip 6 |
|---|---|---|
| Weight | 234 g | 187 g+20% |
| Thickness | 8.9 mm+40% | 14.9 mm |
| IP rating | IP68 | IP48 |
| Frame material | Armor Aluminum | Armor Aluminum |
Connectivity
| Spec | Samsung Galaxy S23 Ultra | Samsung Galaxy Z Flip 6 |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 7 |
| Bluetooth | 5.3 | 5.3 |
| NFC | Yes | Yes |
| USB | USB-C 3.2 | USB-C 3.2 |
| eSIM | Yes | Yes |
Software
| Spec | Samsung Galaxy S23 Ultra | Samsung Galaxy Z Flip 6 |
|---|---|---|
| OS at launch | Android 13 (One UI 5.1) | Android 14 (One UI 6.1.1) |
| OS update pledge | 4 years | 7 years+75% |
Audio
| Spec | Samsung Galaxy S23 Ultra | Samsung Galaxy Z Flip 6 |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |
Related comparisons
Samsung Galaxy S23 Ultravs Google Pixel 9 ProVSSamsung Galaxy S23 Ultravs Samsung Galaxy S24+VSSamsung Galaxy S23 Ultravs iPhone 16 ProVSSamsung Galaxy S23 Ultravs Samsung Galaxy S25VSSamsung Galaxy Z Flip 6vs iPhone 14 Pro MaxVSSamsung Galaxy Z Flip 6vs iPhone 15 ProVSSamsung Galaxy Z Flip 6vs Samsung Galaxy S24 FEVSSamsung Galaxy Z Flip 6vs Google Pixel 9VS