Samsung Galaxy S24 Ultra vs Asus ROG Phone 9 Pro
Here we compared two flagship smartphones: the 6.8-inch Samsung Galaxy S24 Ultra (with Qualcomm Snapdragon 8 Gen 3 (for Galaxy)) that was released on January 17, 2024, against the Asus ROG Phone 9 Pro, which is powered by Qualcomm Snapdragon 8 Elite and came out 10 months after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.
Key differences
Reasons to consider the Samsung Galaxy S24 Ultra
- 29% higher pixel density (501 vs 388 PPI)
- The rear camera has a 5x optical zoom
- Slow-motion recording at 240FPS
- The front-facing camera can record video at 4K
- Ready for eSIM technology
Reasons to consider the Asus ROG Phone 9 Pro
- Higher display refresh rate – 185 Hz
- Has 2x more RAM: 24GB versus 12GB
- 55% better performance in AnTuTu Benchmark (3033K versus 1952K)
- Comes with 800 mAh larger battery capacity: 5800 vs 5000 mAh
- Shows 11% longer battery life (29:22 vs 26:30 hours)
- Delivers 35% higher peak brightness (1965 against 1456 nits)
- Newer Bluetooth version (v5.4)
- More recent OS version: Android 15 versus 14
- Has 2 SIM card slots
- Supports higher wattage charging (65W versus 45W)
Review
Display
Screen quality, color accuracy, brightness
Camera
Photo and video recording quality
Performance
CPU and memory performance (apps, system)
Gaming
Capabilities for playing modern games
Battery
Battery life, charging type and speed
Connectivity
Networks, ports, data transmission
Scores with a red asterisk (*) are approximate and may change in the future as we gather more data.
Choose the importance of each parameter to more accurately identify the smartphone that best meets your particular needs.
Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | Dynamic AMOLED | AMOLED |
| Size | 6.8 inches | 6.78 inches |
| Resolution | 1440 x 3088 pixels | 1080 x 2400 pixels |
| Aspect ratio | 19.5:9 | 20:9 |
| PPI | 501 ppi | 388 ppi |
| Refresh rate | 120 Hz | 185 Hz |
| Adaptive refresh rate | Yes (1-120 Hz) | Yes (24-120 Hz) |
| Max rated brightness | 2600 nits | 2500 nits |
| HDR support | Yes, HDR10+ | Yes, HDR10+ |
| Touch sampling rate | 240 Hz | 720 Hz |
| Screen protection | Gorilla Glass Armor | Gorilla Glass Victus 2 |
| Screen-to-body ratio | 88.5% | 88% |
| Display features | - DCI-P3 - Always-On Display - DC Dimming | - DCI-P3 - Always-On Display - DC Dimming |
| RGB color space | 99.5% | 99.4% |
| PWM | 480 Hz | 670 Hz |
| Response time | 1 ms | 1 ms |
| Contrast | ∞ Infinity | ∞ Infinity |
Peak brightness test (auto)
Design and build
| Height | 162.3 mm (6.39 inches) | 163.8 mm (6.45 inches) |
| Width | 79 mm (3.11 inches) | 77 mm (3.03 inches) |
| Thickness | 8.6 mm (0.34 inches) | 8.9 mm (0.35 inches) |
| Weight | 232 g (8.18 oz) | 227 g (8.01 oz) |
| Waterproof | IP68 | IP68 |
| Advanced cooling | Vapor chamber | Vapor chamber |
| Rear material | Glass | Glass |
| Frame material | Metal | Metal |
| Colors | Black, Gray, Blue, Green, Orange, Purple, Yellow | Black |
| Fingerprint scanner | Yes, in-display | Yes, in-display |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 8 Gen 3 (for Galaxy) | Qualcomm Snapdragon 8 Elite |
| Max clock | 3390 MHz | 4320 MHz |
| CPU cores | 8 (1 + 3 + 2 + 2) | 8 (2 + 6) |
| Architecture | - 2 cores at 2.27 GHz: Cortex-A520 - 2 cores at 2.96 GHz: Cortex-A720 - 3 cores at 3.15 GHz: Cortex-A720 - 1 core at 3.3 GHz: Cortex-X4 | - 6 cores at 3.53 GHz: Oryon (Phoenix M) - 2 cores at 4.32 GHz: Oryon (Phoenix L) |
| L3 cache | 12 MB | - |
| Manufacturing | TSMC | TSMC |
| Lithography process | 4 nanometers | 3 nanometers |
| Neural processor (NPU) | Hexagon | Hexagon |
| Graphics | Adreno 750 | Adreno 830 |
| GPU shading units | 1536 | 1536 |
| GPU clock | 1000 MHz | 1100 MHz |
| FLOPS | ~2774 GFLOPS | ~3379.2 GFLOPS |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
AnTuTu Benchmark 10
| CPU | 474941 | 647780 |
| GPU | 764723 | 1225858 |
| Memory | 400984 | 635230 |
| UX | 312032 | 524695 |
| Total score | 1952680 | 3033563 |
| Samples | [29 tests] | Less then 3 |
3DMark Wild Life Performance
| Max surface temperature | 46.8 °C | 51.2 °C |
| Stability | 53% | - |
| Graphics test | 95 FPS | - |
| Graphics score | 16026 | - |
PCMark 3.0
| Web score | 18245 | - |
| Video editing | 8000 | - |
| Photo editing | 36519 | - |
| Data manipulation | 15998 | - |
| Writing score | 22603 | - |
Memory
| RAM size | 12 GB | 16, 24 GB |
| Memory type | LPDDR5X | LPDDR5X |
| Memory clock | 4200 MHz | - |
| Channels | 4 | 2 |
| Storage size | 256, 512, 1024 GB | 512, 1024 GB |
| Storage type | UFS 4.0 | UFS 4.0 |
| Memory card | No | No |
Software
| Operating system | Android 14 | Android 15 |
| ROM | One UI 6.1 | ROG UI |
| OS size | 28 GB | 24 GB |
Battery
| Capacity | 5000 mAh | 5800 mAh |
| Max charge power | 45 W | 65 W |
| Battery type | Li-Ion | Li-Po |
| Replaceable | No | No |
| Wireless charging | Yes (15 W) | Yes (15 W) |
| Reverse charging | Yes, (wireless) | Yes |
| Fast charging | Yes (69% in 30 min) | Yes (76% in 30 min) |
| Full charging time | 1:05 hr | 0:47 hr |
| Web browsing | 10:18 hr | 13:09 hr |
| Watching video | 18:00 hr | 19:36 hr |
| Gaming | 05:51 hr | 06:55 hr |
| Standby | 122 hr | 121 hr |
General battery life
Main camera
| Matrix | 200 megapixels | 50 megapixels |
| Image resolution | 16320 x 12240 | 8192 x 6144 |
| Zoom | Optical, 5x | Optical, 3x |
| Flash | LED | LED |
| Stabilization | Optical | Optical |
| 8K video recording | Up to 30FPS | Up to 30FPS |
| 4K video recording | Up to 120FPS | Up to 60FPS |
| 1080p video recording | Up to 240FPS | Up to 60FPS |
| Slow motion | 240 FPS (1080p) | 120 FPS (2160p) |
| Angle of widest lens | 120° | 120° |
| Lenses | 1) Standard: 200 MP 2) Telephoto: 50 MP 3) Telephoto: 12 MP 4) Ultrawide: 12 MP | 1) Standard: 50 MP 2) Telephoto: 32 MP 3) Ultrawide: 13 MP |
| Camera features | - Bokeh mode - Pro mode - RAW support | - Bokeh mode - Pro mode |
| Image resolution | 200 MP | 50 MP |
| Aperture | f/1.7 | f/1.9 |
| Focal length | 23 mm | 24 mm |
| Sensor | Samsung ISOCELL HP2 | Sony Lytia LYT-700 |
| Sensor size | 1/1.3" | 1/1.56" |
| Pixel size | 0.6 micron | 1 micron |
| Autofocus | Laser autofocus | Phase autofocus |
| Stabilization | Optical | Optical |
| Image resolution | 50 MP | 32 MP |
| Aperture | f/3.4 | f/2.4 |
| Focal length | 111 mm | - |
| Sensor | Sony IMX854 | OmniVision OV32C |
| Sensor size | 1/2.52" | 1/3.2" |
| Pixel size | 0.7 micron | 0.7 micron |
| Stabilization | Optical | Optical |
| Image resolution | 12 MP | 13 MP |
| Aperture | f/2.2 | f/2.2 |
| Focal length | 13 mm | 13 mm |
| Sensor | Sony IMX564 | OmniVision OV13B |
| Sensor size | 1/2.55" | 1/3" |
| Pixel size | 1.4 micron | 1.12 micron |
| Stabilization | Digital | Digital |
DxOMark main camera tests
Photo quality
Video quality
Generic main camera score
| Bokeh | 70 | - |
| Preview | 82 | - |
| Zoom | 145 | - |
| Samples | Photo samples of Samsung Galaxy S24 Ultra from DxOMark | - |
Selfie camera
| Megapixels | 12 megapixels | 32 megapixels |
| Image resolution | 4000 x 3000 | 3264 x 2448 |
| Aperture | f/2.2 | f/2.5 |
| Focal length | 26 mm | 22 mm |
| Sensor | Samsung S5K3LU | OmniVision OV8856 |
| Sensor size | 1/3.2" | 1/3.2" |
| Pixel size | 1.12 micron | 1.12 micron |
| Autofocus | Phase autofocus (Dual Pixel) | No |
| Stabilization | Digital | Digital |
| Video resolution | 2160p (4K) at 60 FPS | 1080p (Full HD) at 30 FPS |
| Depth sensor (TOF 3D) | No | No |
Connectivity
| Wi-Fi standard | Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) | 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, DP 1.4 |
| GPS | GPS, GLONASS, Beidou, Galileo, QZSS | GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC |
| NFC* | Yes | Yes |
| Infrared port | No | No |
| Number of SIM* | 1 | 2 |
| Type of SIM card | Nano | Nano |
| Multi SIM mode | - | Standby |
| eSIM support* | Yes | No |
| Hybrid slot | No | No |
| LTE Cat* | 20 | 18 |
| 5G support | Yes | Yes |
Sound
| Speakers | Stereo | Stereo |
| Headphone audio jack | No | Yes |
| FM radio | No | No |
| Dolby Atmos | Yes | Yes |
Speakers test
Max loudness
Other
| Category | Flagship | Flagship |
| Announced | January 2024 | November 2024 |
| Release date | January 2024 | November 2024 |
| Launch price | $1299 | $1199 |
| SAR (head) | 1.06 W/kg | - |
| SAR (body) | 1.3 W/kg | - |
| Sensors | - Hall-effect sensor - Barometer - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint | - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
| Bundled charger | Not included | Yes, 65 W |
Further details
Notes on Galaxy S24 Ultra:
- There is a model with two physical SIM cards and no eSIM, and another with one physical SIM card and eSIM support.
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.

