Samsung Galaxy S23 Ultra leads on display, scoring 72/100 vs 64/100 for Samsung Galaxy Z Fold 7. The biggest gap is only Samsung Galaxy S23 Ultra has pen support.
Samsung Galaxy Z Fold 7 vs Samsung Galaxy S23 Ultra
Updated Sep 2026 · Scored by the Let’s Compare Data Engine · How we score
The Samsung Galaxy Z Fold 7 and Samsung Galaxy S23 Ultra are closely matched at 71 and 69/100. The Samsung Galaxy Z Fold 7 edges ahead on Chip and Memory, while the Samsung Galaxy S23 Ultra leads on Display and Rear Camera — pick the one whose strengths match what you'll actually use.
Verdict
Our overall take, at a glance
Key takeaways
- Samsung Galaxy Z Fold 7 and Samsung Galaxy S23 Ultra are closely matched overall (within 2 points).
- Key differences: optical zoom, where Samsung Galaxy S23 Ultra has 10 vs 3; geekbench single-core score, where Samsung Galaxy Z Fold 7 has 2,910 vs 1,913; battery capacity, where Samsung Galaxy S23 Ultra has 5,000 vs 4,400 mAh; RAM capacity, where Samsung Galaxy Z Fold 7 has 12 GB vs 8 GB; dust & water resistance, where Samsung Galaxy S23 Ultra has IP68 vs IP48.
- Best value: Samsung Galaxy S23 Ultra (from $1,199) — the strongest score-per-dollar of the two.
Samsung Galaxy Z Fold 7 and Samsung Galaxy S23 Ultra are closely matched
Samsung Galaxy Z Fold 7
71
Samsung Galaxy S23 Ultra
69
Key differences
- Optical zoomSamsung Galaxy S23 Ultra 10 vs 3
- Geekbench single-core scoreSamsung Galaxy Z Fold 7 2,910 vs 1,913
- Battery capacitySamsung Galaxy S23 Ultra 5,000 vs 4,400 mAh
- RAM capacitySamsung Galaxy Z Fold 7 12 GB vs 8 GB
- Dust & Water resistanceSamsung Galaxy S23 Ultra IP68 vs IP48
Performance
Higher benchmark score = faster
Samsung Galaxy Z Fold 71,995,132
Samsung Galaxy S23 Ultra1,241,531
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
Battery capacity
Larger cell — a hardware spec, not battery life
Samsung Galaxy Z Fold 74,400 mAh
Samsung Galaxy S23 Ultra5,000 mAh
Capacity is the raw battery size. Real-world battery life depends just as much on the processor, software and display.
Scores by Category
Head-to-head score per category, out of 100
Evenly split — each wins 5 of 14 categories
Samsung Galaxy Z Fold 7Samsung Galaxy S23 Ultra
- DisplaySamsung Galaxy S23 Ultra leadsSamsung Galaxy Z Fold 764Samsung Galaxy S23 Ultra72
- Rear CameraSamsung Galaxy S23 Ultra leadsSamsung Galaxy Z Fold 768Samsung Galaxy S23 Ultra81
- Power & BatterySamsung Galaxy S23 Ultra leadsSamsung Galaxy Z Fold 768Samsung Galaxy S23 Ultra76
- BenchmarkSamsung Galaxy Z Fold 7 leadsSamsung Galaxy Z Fold 783Samsung Galaxy S23 Ultra52
- ChipSamsung Galaxy Z Fold 7 leadsSamsung Galaxy Z Fold 783Samsung Galaxy S23 Ultra78
- MemorySamsung Galaxy Z Fold 7 leadsSamsung Galaxy Z Fold 774Samsung Galaxy S23 Ultra60
- SecurityTieSamsung Galaxy Z Fold 785Samsung Galaxy S23 Ultra85
- Design & WeightSamsung Galaxy Z Fold 7 leadsSamsung Galaxy Z Fold 769Samsung Galaxy S23 Ultra42
- MiscellaneousSamsung Galaxy S23 Ultra leadsSamsung Galaxy Z Fold 753Samsung Galaxy S23 Ultra71
- StorageTieSamsung Galaxy Z Fold 748Samsung Galaxy S23 Ultra48
- CellularTieSamsung Galaxy Z Fold 784Samsung Galaxy S23 Ultra84
- Front CameraSamsung Galaxy S23 Ultra leadsSamsung Galaxy Z Fold 759Samsung Galaxy S23 Ultra63
- ConnectivitySamsung Galaxy Z Fold 7 leadsSamsung Galaxy Z Fold 775Samsung Galaxy S23 Ultra66
- SensorsTieSamsung Galaxy Z Fold 785Samsung Galaxy S23 Ultra85
Physical Comparison
Weigh them up, then compare real dimensions in 3D
Samsung Galaxy Z Fold 7Samsung Galaxy S23 Ultra
Samsung Galaxy S23 Ultra is 19 g (9%) heavier than Samsung Galaxy Z Fold 7.
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Sep 2026.
Samsung Galaxy Z Fold 7
Pros
- 8-inch 120Hz Dynamic AMOLED display
- 200 MP main rear camera
- Snapdragon 8 Elite processor
Cons
- IP48 dust and water resistance
- No expandable storage
The Samsung Galaxy Z Fold 7 runs on a Snapdragon 8 Elite processor with 12GB RAM and 256GB storage. It features an 8-inch Dynamic AMOLED 2X display and a 200 MP main rear camera.
Best for foldable smartphone usersBest for high-performance multitasking
Samsung Galaxy S23 Ultra
Pros
- 200 megapixel rear camera
- Built-in pen support
- 10x optical zoom
Cons
- No headphone jack
- Storage is not expandable
The Samsung Galaxy S23 Ultra features a 6.8-inch Dynamic AMOLED 2X display, a 200-megapixel rear camera, and built-in pen support. Powered by the Snapdragon 8 Gen 2, it includes a 5000 mAh battery and IP68 water resistance.
Best for mobile photographyBest for note-taking
Value for Money
What the price difference buys you
Launch prices — enter today's prices (same currency for both).
Samsung Galaxy Z Fold 7
Samsung Galaxy S23 Ultra
Detailed Specifications
The specs that count most, side by side
Memory
| Feature | Samsung Galaxy Z Fold 7 | Samsung Galaxy S23 Ultra |
|---|---|---|
RAM capacity | 12 GB50% more | 8 GB |
Storage
| Feature | Samsung Galaxy Z Fold 7 | Samsung Galaxy S23 Ultra |
|---|---|---|
Storage capacity | 256 GB | 256 GB |
Display
| Feature | Samsung Galaxy Z Fold 7 | Samsung Galaxy S23 Ultra |
|---|---|---|
Resolution | 1968 × 2184 px | 1440 × 3088 px |
Refresh rate | 120 Hz | 120 Hz |
Display technology | ||
Protection |
Rear Camera
| Feature | Samsung Galaxy Z Fold 7 | Samsung Galaxy S23 Ultra |
|---|---|---|
Rear camera aperture | 1.7 | 1.7 |
Optical zoom | 3 | 10233% more |
High Dynamic Range (HDR) | Yes | Yes |
Optical Image Stabilization (OIS) | Yes | Yes |
Cellular
| Feature | Samsung Galaxy Z Fold 7 | Samsung Galaxy S23 Ultra |
|---|---|---|
Cellular technology |
Design & Weight
| Feature | Samsung Galaxy Z Fold 7 | Samsung Galaxy S23 Ultra |
|---|---|---|
Weight | 215 g8% less | 234 g |
Power & Battery
| Feature | Samsung Galaxy Z Fold 7 | Samsung Galaxy S23 Ultra |
|---|---|---|
Battery capacity | 4,400 mAh | 5,000 mAh14% more |
Wireless charging support | Yes | Yes |
Fast charging support | Yes | Yes |
Benchmark
| Feature | Samsung Galaxy Z Fold 7 | Samsung Galaxy S23 Ultra |
|---|---|---|
Geekbench single-core score | 2,91052% more | 1,913 |
Miscellaneous
| Feature | Samsung Galaxy Z Fold 7 | Samsung Galaxy S23 Ultra |
|---|---|---|
Dust & Water resistance |
Security
| Feature | Samsung Galaxy Z Fold 7 | Samsung Galaxy S23 Ultra |
|---|---|---|
Fingerprint scanner | Yes | Yes |
Specification Note
Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.
Review Videos
Hand-picked expert reviews for each product
Frequently Asked Questions
Common questions about Samsung Galaxy Z Fold 7 vs Samsung Galaxy S23 Ultra comparison
Samsung Galaxy S23 Ultra has the bigger battery: 5,000 mAh vs 4,400 mAh for Samsung Galaxy Z Fold 7 (14% more). Real-world battery life also depends on the chip, display and software.
Samsung Galaxy Z Fold 7 launched in Jul 2025, 29 months after Samsung Galaxy S23 Ultra. They're closely matched (71 vs 69/100), so upgrade only for a specific feature. Launch prices were $2,000 vs $1,199.
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