AMD-K5-PR133ABQ vs Ryzen Threadripper PRO 3955WX
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 303 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 12.77 | no data |
| Market segment | Server | Desktop processor |
| Series | AMD Ryzen Threadripper | AMD K5 |
| Power efficiency | 3.44 | no data |
| Designer | AMD | AMD |
| Manufacturer | TSMC | no data |
| Architecture codename | Castle Peak (2020) | K5 (1996−1997) |
| Release date | 14 July 2020 (5 years ago) | 7 October 1996 (29 years ago) |
| Launch price (MSRP) | $1,149 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Ryzen Threadripper PRO 3955WX and AMD-K5-PR133ABQ 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 | 16 (Hexadeca-Core) | 1 (Single-Core) |
| Threads | 32 | 1 |
| Base clock speed | 3.9 GHz | no data |
| Boost clock speed | 4.3 GHz | 0.1 GHz |
| Bus type | no data | FSB |
| Bus rate | no data | 66.666 MT/s |
| Multiplier | 39 | 1.5 |
| L1 cache | 64 KB (per core) | no data |
| L2 cache | 512 KB (per core) | no data |
| L3 cache | 64 MB | no data |
| Chip lithography | 7 nm, 12 nm | 350 nm |
| Die size | 2x 74 mm2 | 181 mm2 |
| Maximum case temperature (TCase) | 95 °C | no data |
| Number of transistors | 7,600 million | 4 Million |
| 64 bit support | + | - |
| Windows 11 compatibility | + | no data |
Compatibility
Information on Ryzen Threadripper PRO 3955WX and AMD-K5-PR133ABQ 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 | WRX8 | no data |
| Power consumption (TDP) | 280 Watt | no data |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen Threadripper PRO 3955WX and AMD-K5-PR133ABQ. You'll probably need this information if you require some particular technology.
| AES-NI | + | - |
| AVX | + | - |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen Threadripper PRO 3955WX and AMD-K5-PR133ABQ are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper PRO 3955WX and AMD-K5-PR133ABQ. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-3200 | no data |
| Maximum memory size | 2 TiB | 4 GB |
| Maximum memory bandwidth | 204.8 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | no data |
Peripherals
Specifications and connection of peripherals supported by Ryzen Threadripper PRO 3955WX and AMD-K5-PR133ABQ.
| PCIe version | 4.0 | no data |
| PCI Express lanes | 128 | no data |
Pros & cons summary
| Recency | 14 July 2020 | 7 October 1996 |
| Physical cores | 16 | 1 |
| Threads | 32 | 1 |
| Chip lithography | 7 nm | 350 nm |
Ryzen Threadripper PRO 3955WX has an age advantage of 23 years, 1500% more physical cores and 3100% more threads, and a 4900% more advanced lithography process.
We couldn't decide between AMD Ryzen Threadripper PRO 3955WX and AMD AMD-K5-PR133ABQ. We've got no test results to judge.
Be aware that Ryzen Threadripper PRO 3955WX is a server/workstation processor while AMD-K5-PR133ABQ is a desktop one.
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