Ryzen AI 5 430 vs Ryzen 9 PRO 7945
Aggregate performance score
Ryzen 9 PRO 7945 outperforms Ryzen AI 5 430 by a whopping 236% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 231 | 1101 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Laptop |
| Power efficiency | 17.41 | 12.02 |
| Designer | AMD | AMD |
| Manufacturer | TSMC | no data |
| Architecture codename | Raphael (2023−2025) | Gorgon Point |
| Release date | 13 June 2023 (2 years ago) | no data |
Detailed specifications
Ryzen 9 PRO 7945 and Ryzen AI 5 430 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 | 12 (Dodeca-Core) | 4 (Quad-Core) |
| Threads | 24 | 8 |
| Base clock speed | 3.7 GHz | 2 GHz |
| Boost clock speed | 5.4 GHz | 4.5 GHz |
| L1 cache | 64 KB (per core) | no data |
| L2 cache | 1 MB (per core) | no data |
| L3 cache | 64 MB (shared) | no data |
| Chip lithography | 5 nm | no data |
| Die size | 2x 71 mm2 | no data |
| Maximum case temperature (TCase) | 47 °C | no data |
| Number of transistors | 13,140 million | no data |
| 64 bit support | + | - |
Compatibility
Information on Ryzen 9 PRO 7945 and Ryzen AI 5 430 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 | no data |
| Socket | AM5 | no data |
| Power consumption (TDP) | 65 Watt | 28 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 9 PRO 7945 and Ryzen AI 5 430. You'll probably need this information if you require some particular technology.
| AES-NI | + | - |
| AVX | + | - |
| Precision Boost 2 | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 9 PRO 7945 and Ryzen AI 5 430 are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 9 PRO 7945 and Ryzen AI 5 430. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon Graphics | no data |
Peripherals
Specifications and connection of peripherals supported by Ryzen 9 PRO 7945 and Ryzen AI 5 430.
| PCIe version | 5.0 | no data |
| PCI Express lanes | 24 | no data |
Synthetic benchmarks
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance. Other than that, Passmark measures multi-core performance.
Pros & cons summary
| Performance score | 26.79 | 7.97 |
| Physical cores | 12 | 4 |
| Threads | 24 | 8 |
| Power consumption (TDP) | 65 Watt | 28 Watt |
Ryzen 9 PRO 7945 has a 236.1% higher aggregate performance score, and 200% more physical cores and 200% more threads.
Ryzen AI 5 430, on the other hand, has 132.1% lower power consumption.
The AMD Ryzen 9 PRO 7945 is our recommended choice as it beats the AMD Ryzen AI 5 430 in performance tests.
Be aware that Ryzen 9 PRO 7945 is a server/workstation processor while Ryzen AI 5 430 is a notebook one.
Other comparisons
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