Threadripper PRO 7955WX vs Ryzen 7 PRO 9755
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 338 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Desktop processor |
| Power efficiency | 7.80 | no data |
| Designer | AMD | AMD |
| Manufacturer | TSMC | TSMC |
| Architecture codename | Granite Ridge (2024−2026) | Storm Peak (2023) |
| Release date | 30 June 2026 (less than a year ago) | 19 October 2023 (2 years ago) |
| Launch price (MSRP) | no data | $1,899 |
Detailed specifications
Basic parameters of Ryzen 7 PRO 9755 and Threadripper PRO 7955WX: 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) | 16 (Hexadeca-Core) |
| Threads | 16 | 32 |
| Base clock speed | 3.8 GHz | 4.5 GHz |
| Boost clock speed | 5.4 GHz | 5.3 GHz |
| L1 cache | 80 KB (per core) | 64 KB (per core) |
| L2 cache | 1 MB (per core) | 1 MB (per core) |
| L3 cache | 32 MB (shared) | 64 MB (shared) |
| Chip lithography | 4 nm | 5 nm |
| Die size | 70.6 mm2 | 2x 71 mm2 |
| Number of transistors | 8,315 million | 13,140 million |
| 64 bit support | + | + |
| Unlocked multiplier | - | + |
Compatibility
Information on Ryzen 7 PRO 9755 and Threadripper PRO 7955WX 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 | AM5 | sTR5 |
| Power consumption (TDP) | 120 Watt | 350 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 7 PRO 9755 and Threadripper PRO 7955WX. 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 Ryzen 7 PRO 9755 and Threadripper PRO 7955WX are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 7 PRO 9755 and Threadripper PRO 7955WX. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon Graphics | N/A |
Peripherals
Specifications and connection of peripherals supported by Ryzen 7 PRO 9755 and Threadripper PRO 7955WX.
| PCIe version | 5.0 | 5.0 |
| PCI Express lanes | 24 | 144 |
Pros & cons summary
| Recency | 30 June 2026 | 19 October 2023 |
| Physical cores | 8 | 16 |
| Threads | 16 | 32 |
| Chip lithography | 4 nm | 5 nm |
| Power consumption (TDP) | 120 Watt | 350 Watt |
Ryzen 7 PRO 9755 has an age advantage of 2 years, a 25% more advanced lithography process, and 192% lower power consumption.
Threadripper PRO 7955WX, on the other hand, has 100% more physical cores and 100% more threads.
We couldn't decide between AMD Ryzen 7 PRO 9755 and AMD Threadripper PRO 7955WX. We've got no test results to judge.
Be aware that Ryzen 7 PRO 9755 is a server/workstation processor while Threadripper PRO 7955WX is a desktop one.
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