Ryzen 9 5950X vs Z-01
Primary details
Comparing Z-01 and Ryzen 9 5950X processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 159 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 26.59 |
| Market segment | Laptop | Desktop processor |
| Series | no data | AMD Ryzen 9 |
| Power efficiency | no data | 25.88 |
| Architecture codename | Desna (2011) | Vermeer (Zen 3) (2020−2022) |
| Release date | 1 June 2011 (13 years ago) | 5 November 2020 (4 years ago) |
| Launch price (MSRP) | no data | $799 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Z-01 and Ryzen 9 5950X 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 | 2 (Dual-core) | 16 (Hexadeca-Core) |
| Threads | 2 | 32 |
| Base clock speed | no data | 3.4 GHz |
| Boost clock speed | 1 GHz | 4.9 GHz |
| Multiplier | no data | 34 |
| L1 cache | 128 KB | 64K (per core) |
| L2 cache | 1 MB | 512K (per core) |
| L3 cache | 0 KB | 64 MB |
| Chip lithography | 40 nm | 7 nm, 12 nm |
| Die size | 75 mm2 | CPU cores: 2x 80.7 sq. mm., I/O: 125 mm2 |
| Maximum case temperature (TCase) | no data | 95 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | - | + |
Compatibility
Information on Z-01 and Ryzen 9 5950X 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 | FT1 | AM4 |
| Power consumption (TDP) | 6 Watt | 105 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Z-01 and Ryzen 9 5950X. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX(+), SSE(1,2,3,3S,4A, AMD-V | MMX (+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, AES, AVX, AVX2, FMA3, SHA |
| AES-NI | - | + |
| AVX | - | + |
| Precision Boost 2 | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Z-01 and Ryzen 9 5950X are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Z-01 and Ryzen 9 5950X. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 Single-channel | DDR4 |
| Maximum memory size | no data | 128 GB |
| Max memory channels | no data | 2 |
| Maximum memory bandwidth | no data | 51.196 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 6250 | - |
Peripherals
Specifications and connection of peripherals supported by Z-01 and Ryzen 9 5950X.
| PCIe version | no data | 4.0 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
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.
Pros & cons summary
| Recency | 1 June 2011 | 5 November 2020 |
| Physical cores | 2 | 16 |
| Threads | 2 | 32 |
| Chip lithography | 40 nm | 7 nm |
| Power consumption (TDP) | 6 Watt | 105 Watt |
Z-01 has 1650% lower power consumption.
Ryzen 9 5950X, on the other hand, has an age advantage of 9 years, 700% more physical cores and 1500% more threads, and a 471.4% more advanced lithography process.
We couldn't decide between Z-01 and Ryzen 9 5950X. We've got no test results to judge.
Be aware that Z-01 is a notebook processor while Ryzen 9 5950X is a desktop one.
Should you still have questions on choice between Z-01 and Ryzen 9 5950X, ask them in Comments section, and we shall answer.
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