Samsung Galaxy S23 Ultra vs Samsung Galaxy Z Flip 7
81
out 100
VS
80
out 100
Compared 2 smartphones : Samsung Galaxy S23 Ultra Manufactured in February, 2023, with display 6.8 with chipsetSnapdragon 8 Gen 2 Mobile Platform for Galaxy, vs Samsung Galaxy Z Flip 7, Manufactured in July, 2025with chipsetSamsung Exynos 2500. Below are specs, tests, pros and cons for each device
Key Differences
Reasons to choose Samsung Galaxy S23 Ultra
- Higher pixel density: 500ppi
- Higher battery capacity: 5000mAh vs 4300mAh
Reasons to choose Samsung Galaxy Z Flip 7
- Larger display: 6.9in
- Lighter design: 188g vs 233g
- Newer Bluetooth version: 5.4 vs 5.3
Versions
| Memory Options | - 8/256 GB - 12/256 GB - 12/512 GB - 12/1024 GB |
- 12/256 GB - 12/512 GB |
Review
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
Adjust each parameter’s importance to find the best match for you.
Tests & specs
Specs & test comparisonDisplay
| Type | Dynamic AMOLED | Dynamic AMOLED |
| Size | 6.8 in | 6.9 in |
| Resolution | 1440x3088 pixels | 1080x2520 pixels |
| Aspect ratio | 19.3:9 | 21:9 |
| Pixel density | 500 ppi | 397 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Adaptive refresh rate | Yes (1-120 Hz) | Yes (1-120 Hz) |
| Max brightness | 850 nits | 1600 nits |
| HDR support | Yes HDR10+ | Yes, HDR10+ |
| Touch Sampling Rate | 240 Hz | n/a |
| Screen-to-body ratio | 89.5 % | 88.7 % |
| Features | - DCI-P3 - Always-On Display |
- DCI-P3 - Always-On Display |
| sRGB gamut | 96.9 % | n/a |
| PWM (Flicker) | 240 Hz | n/a |
| Response time | 2 ms | n/a |
| Contrast | ∞ Infinite | n/a |
Design & Build
| Height | 163.4 mm (6.43 in) | 166.7 mm (6.56 in) |
| Width | 78.1 mm (3.07 in) | 75.2 mm (2.96 in) |
| Thickness | 8.9 mm (0.35 in) | 6.5 mm (0.26 in) |
| Weight | 233 g (8.22 oz) | 188 g (6.63 oz) |
| Water resistance | IP68 | IP48 |
| Cooling system | Vapor chamber | Vapor chamber |
| Back panel | Glass | Glass |
| Frame | Metal | Metal |
| Colors | - White - Black - Gray - Blue - Green - Red - Purple |
- Black - Blue - Green - Red |
| Fingerprint sensor | Yes In-Display | Yes, In-Button |
Screen-to-body ratio
Performance
| Chipset | Snapdragon 8 Gen 2 Mobile Platform for Galaxy | Samsung Exynos 2500 |
| Max Frequency | 3360 MHz | 3300 MHz |
| CPU Cores | 8 (1 + 2 + 2 + 3) | 10 (1 + 2 + 5 + 2) |
| Architecture | - 3/2 (Cortex-A510) - 2/2.8 (Cortex-A710) - 2/2.8 (Cortex-A715) - 1/3.2 (Cortex-X3) |
- 2/1.8 (Cortex-A520) - 5/2.36 (Cortex-A725) - 2/2.74 (Cortex-A725) - 1/3.3 (Cortex-X925) |
| Process | TSMC | Samsung |
| Transistor Size | 4 nm | 3 nm |
| Neural Processor | Hexagon | Yes |
| Graphics | Adreno 740 | Samsung Xclipse 950 |
| GPU Cores | 1536 | 1024 |
| GPU Frequency | 719 MHz | 999 MHz |
| FLOPS | 2089 GFLOPS | 4091.9 GFLOPS |
| Geekbench 6 (Single-Core) | 1976 | 2511 |
| Geekbench 6 (Multi-Core) | 5221 | 8702 |
| CPU | 371084 | 500921 |
| GPU | 600732 | 928912 |
| Memory | 299004 | 410202 |
| UX | 270462 | 373762 |
| NanoReview Score | 1541246 | 2213797 |
| Max Surface Temp. | 34.8 °C | n/a |
| Stability | 64 % | n/a |
| Graphics Test | 72 fps | n/a |
| Graphics Score | 12160 | n/a |
| Writing score | 19799 | n/a |
| Web score | 16101 | n/a |
| Video editing | 7815 | n/a |
| Data manipulation | 13142 | n/a |
| NanoReview Score | 16130 | n/a |
Memory
| RAM Size | - 8 GB - 12 GB |
12 GB |
| Memory Type | LPDDR5X | LPDDR5X |
| Memory Frequency | 4200 MHz | n/a |
| Channels | 4 | 4 |
| Storage Capacity | - 256 GB - 512 GB - 1024 GB | 256 GB |
| Storage Type | UFS 4.0 | UFS 4.0 |
| Memory Card | No | No |
Software
| OS | Android 13 (Upgradeable to Android 14) | Android 16 |
| OS Size | 39.9 GB | 27 GB |
| UI Skin | One UI 6.1 | One UI 8.0 |
Battery
| Volume | 5000 mAh | 4300 mAh |
| Max Charging Power | 45 W | 25 W |
| Battery Type | Li-ion | Li-Po |
| Removable | No | No |
| Wireless Charging | Yes (15 W) | Yes (15 W) |
| Reverse Charging | Yes (Wireless) | Yes, (Wireless) |
| Fast Charging | Yes (68% in 30 min) | Yes |
| Full Charge Time | 0:59 h | n/a |
| Web Browsing | 09:57 h | n/a |
| Video Playback | 15:38 h | n/a |
| Games | 06:22 h | n/a |
| Standby Mode | 130 h | n/a |
Main camera
| Matrix | 200 MP | 50 MP |
| Photo resolution | 16320x12240 pixels | 8160x6120 pixels |
| Zoom | Optical, 10x | Digital |
| Flash | LED | LED |
| Stabilization | Optical | Optical |
| 8K Recording | Yes (Up to 30 fps) | No |
| 4K Recording | Yes (Up to 60 fps) | Yes (Up to 60 fps) |
| 1080p Recording | Yes (Up to 120 fps) | Yes (Up to 60 fps) |
| Slow Motion | 960 fps (1080p) | 240 fps (1080p) |
| Wide-angle lens | 120 ° | 123 ° |
| Lenses count | Standard: 200 MP Telephoto: 10 MP Telephoto: 10 MP Ultra-wide: 12 MP |
Standard: 50 MP Ultra-wide: 12 MP |
| Features | - Bokeh effect - Pro mode - RAW support |
- Bokeh effect - Pro mode |
| Matrix | 200 MP | 50 MP |
| Aperture | f/1.7 | f/1.8 |
| Focal length | 23 mm | 23 mm |
| Sensor | Samsung ISOCELL HP2 | Samsung ISOCELL GN3 |
| Sensor size | 1/1.3 | 1/1.57 |
| Pixel size | 0.64 μm | 1 μm |
| Autofocus | Laser autofocus | Phase autofocus (Dual Pixel) |
| Stabilization | Optical | Optical |
| Matrix | 10 MP | n/a |
| Aperture | f/4.9 | n/a |
| Focal length | 230 mm | n/a |
| Sensor | Sony IMX754 | n/a |
| Sensor size | 1/3.52 | n/a |
| Pixel size | 1.12 μm | n/a |
| Stabilization | Optical | n/a |
| Matrix | 12 MP | 12 MP |
| Aperture | f/2.2 | f/2.2 |
| Focal length | 13 mm | 13 mm |
| Sensor | Sony IMX564 | Samsung ISOCELL 3LU |
| Sensor size | 1/2.55 | 1/3.2 |
| Pixel size | 1.4 μm | 1.12 μm |
| Stabilization | Digital | Digital |
| Bokeh | 70 | n/a |
| Preview | 73 | n/a |
| Zoom | 141 | n/a |
Front camera
| Matrix | 12 MP | 10 MP |
| Photo resolution | 4000x3000 pixels | 3648x2736 pixels |
| Aperture | f/2.2 | f/2.2 |
| Focal length | 26 mm | 23 mm |
| Sensor | Samsung S5K3LU | Samsung ISOCELL 3J1 |
| Sensor size | 1/3.24 | 1/3.0 |
| Pixel size | 1.12 μm | 1.22 μm |
| Autofocus | Phase autofocus | No |
| Stabilization | Digital | Digital |
| Video resolution | 2160p (4K) at 60 fps | 2160p (4K) at 60 fps |
| TOF 3D sensor | No | No |
Connectivity
| Wi-Fi version | Wi-Fi 6E (802.11 a/b/g/n/ac/ax) | Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) |
| Wi-Fi features | - Dual Band - Wi-Fi MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
- Dual Band - Wi-Fi MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
| Bluetooth version | 5.3 | 5.4 |
| Bluetooth features | LE | LE |
| USB type | USB Type-C | USB Type-C |
| USB version | 3.2 | 3.2 |
| USB features | - Charging - USB Storage Mode - OTG |
- Charging - USB Storage Mode - OTG |
| DisplayPort | Yes DP 1.2 | Yes |
| GPS | - GPS - GLONASS - Beidou - Galileo - QZSS |
- GPS - GLONASS - Beidou - Galileo - QZSS |
| NFC* | Yes | Yes |
| Infrared Port | No | No |
| SIM Count* | 1 | 1 |
| SIM Type | Nano | Nano |
| SIM Mode | Dual SIM Standby | n/a |
| eSIM Support * | Yes | Yes |
| Hybrid Slot | No | No |
| 2G Bands | n/a | GSM (850/900/1800/1900) |
| 3G Bands | n/a | WCDMA (850/900/1900/2100) |
| LTE Bands* | n/a | LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B14/B18/B19/B20/B25/B26/B29/B30/B66/B71) |
| LTE category | 20 | n/a |
| 5G Support | Yes | Yes |
Sound
| Speakers | Stereo | n/a |
| 3.5 mm Jack | No | No |
| FM Radio | No | No |
| Dolby Atmos | Yes | Yes |
Other
| Class | Flagship | Flagship |
| Announced | February, 2023 yr | July, 2025 yr |
| Release Date | February, 2023 yr | July, 2025 yr |
| Launch Price ($) | 1199 | n/a |
| Sensors | - Hall Sensor - Barometer - Proximity Sensor - Gyroscope - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor |
- Hall Sensor - Barometer - Proximity Sensor - Gyroscope - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor |
| Charger Included | No | No |
*
Attention!
Config, frequencies, NFC, and other specs may vary by region.
Results
No clear favorite identified yet; updates may follow as new data arrives.
Survey
Total Votes: 0
