Ryzen Embedded 7745 vs EPYC 7203P
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 712 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 29.16 | no data |
| Market segment | Server | Desktop processor |
| Power efficiency | 4.42 | no data |
| Designer | AMD | AMD |
| Manufacturer | TSMC | TSMC |
| Architecture codename | Milan (2021−2023) | Raphael (2023−2025) |
| Release date | 5 September 2023 (2 years ago) | 14 November 2023 (2 years ago) |
| Launch price (MSRP) | $348 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Basic parameters of EPYC 7203P and Ryzen Embedded 7745: 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 | 8 (Octa-Core) | 8 (Octa-Core) |
| Threads | 16 | 16 |
| Base clock speed | 2.8 GHz | 3.8 GHz |
| Boost clock speed | 3.4 GHz | 5.3 GHz |
| L1 cache | 64 KB (per core) | 64 KB (per core) |
| L2 cache | 512 KB (per core) | 1 MB (per core) |
| L3 cache | 64 MB (shared) | 32 MB (shared) |
| Chip lithography | 7 nm | 5 nm |
| Die size | 2x 81 mm2 | 71 mm2 |
| Number of transistors | 8,300 million | 6,570 million |
| 64 bit support | - | + |
Compatibility
Information on EPYC 7203P and Ryzen Embedded 7745 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 | 1 | 1 |
| Socket | SP3 | AM5 |
| Power consumption (TDP) | 120 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by EPYC 7203P and Ryzen Embedded 7745. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| Precision Boost 2 | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by EPYC 7203P and Ryzen Embedded 7745 are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by EPYC 7203P and Ryzen Embedded 7745. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | AMD Radeon Graphics |
Peripherals
Specifications and connection of peripherals supported by EPYC 7203P and Ryzen Embedded 7745.
| PCIe version | 4.0 | 5.0 |
| PCI Express lanes | 128 | 24 |
Pros & cons summary
| Recency | 5 September 2023 | 14 November 2023 |
| Chip lithography | 7 nm | 5 nm |
| Power consumption (TDP) | 120 Watt | 65 Watt |
Ryzen Embedded 7745 has an age advantage of 2 months, a 40% more advanced lithography process, and 85% lower power consumption.
We couldn't decide between AMD EPYC 7203P and AMD Ryzen Embedded 7745. We've got no test results to judge.
Be aware that EPYC 7203P is a server/workstation processor while Ryzen Embedded 7745 is a desktop one.
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