Ultra 5 225H vs EPYC 7773X
Primary details
Comparing EPYC 7773X and Core Ultra 5 225H processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 25 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Laptop |
| Power efficiency | 19.44 | no data |
| Architecture codename | Milan-X (2022) | no data |
| Release date | 22 March 2022 (2 years ago) | 1 January 2025 (less than a year ago) |
Detailed specifications
EPYC 7773X and Core Ultra 5 225H basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 64 (Tetrahexaconta-Core) | 14 (Tetradeca-Core) |
| Performance-cores | no data | 4 |
| Efficient-cores | no data | 8 |
| Low Power Efficient-cores | no data | 2 |
| Threads | 128 | 14 |
| Base clock speed | 2.2 GHz | no data |
| Boost clock speed | 3.5 GHz | 4.9 GHz |
| L1 cache | 64K (per core) | no data |
| L2 cache | 512K (per core) | no data |
| L3 cache | 768 MB (shared) | 18 MB |
| Chip lithography | 7 nm | no data |
| Die size | 8x 81 mm2 | no data |
| Number of transistors | 33,200 million | no data |
| 64 bit support | - | + |
Compatibility
Information on EPYC 7773X and Core Ultra 5 225H compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 2 | 1 |
| Socket | SP3 | FCBGA2049 |
| Power consumption (TDP) | 280 Watt | 115 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by EPYC 7773X and Core Ultra 5 225H. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| AES-NI | + | + |
| AVX | + | - |
| Speed Shift | no data | + |
| Hyper-Threading Technology | no data | - |
| Thermal Monitoring | - | + |
| Turbo Boost Max 3.0 | no data | + |
| Precision Boost 2 | + | no data |
| Deep Learning Boost | - | + |
| Supported AI Software Frameworks | - | OpenVINO™, WindowsML, ONNX RT, DirectML, WebNN |
Security technologies
EPYC 7773X and Core Ultra 5 225H technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | no data | + |
| Secure Key | no data | + |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by EPYC 7773X and Core Ultra 5 225H are enumerated here.
| AMD-V | + | - |
| VT-d | no data | + |
| VT-x | no data | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by EPYC 7773X and Core Ultra 5 225H. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-3200 | DDR5-6400 |
| Maximum memory size | no data | 128 GB |
| Max memory channels | no data | 2 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel® Arc™ 130T GPU |
| Quick Sync Video | - | + |
| Graphics max frequency | no data | 2.2 GHz |
Graphics interfaces
Available interfaces and connections of EPYC 7773X and Core Ultra 5 225H integrated GPUs.
| Number of displays supported | no data | 4 |
Graphics image quality
Maximum display resolutions supported by EPYC 7773X and Core Ultra 5 225H integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | no data | 4096 x 2304 @ 60Hz (HDMI 2.1 TMDS) 7680 x 4320 @ 60Hz (HDMI2.1 FRL) |
| Max resolution over eDP | no data | 3840x2400 @ 120Hz |
| Max resolution over DisplayPort | no data | 7680 x 4320 @ 60Hz |
Graphics API support
APIs supported by EPYC 7773X and Core Ultra 5 225H integrated GPUs, sometimes API versions are included.
| DirectX | no data | 12.2 |
| OpenGL | no data | 4.6 |
Peripherals
Specifications and connection of peripherals supported by EPYC 7773X and Core Ultra 5 225H.
| PCIe version | 4.0 | no data |
| PCI Express lanes | 128 | 28 |
| PCI support | no data | 5.0 and 4.0 |
Pros & cons summary
| Recency | 22 March 2022 | 1 January 2025 |
| Physical cores | 64 | 14 |
| Threads | 128 | 14 |
| Power consumption (TDP) | 280 Watt | 115 Watt |
EPYC 7773X has 357.1% more physical cores and 814.3% more threads.
Ultra 5 225H, on the other hand, has an age advantage of 2 years, and 143.5% lower power consumption.
We couldn't decide between EPYC 7773X and Core Ultra 5 225H. We've got no test results to judge.
Be aware that EPYC 7773X is a server/workstation processor while Core Ultra 5 225H is a notebook one.
Should you still have questions on choice between EPYC 7773X and Core Ultra 5 225H, ask them in Comments section, and we shall answer.
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