Xeon Platinum 8163 vs W-2195
Primary details
Comparing Xeon W-2195 and Xeon Platinum 8163 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 309 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 15.43 | no data |
| Market segment | Server | Server |
| Series | Intel Xeon W | Intel Xeon Platinum |
| Architecture codename | Skylake (server) (2017−2019) | Skylake (server) (2017−2019) |
| Release date | 29 August 2017 (6 years ago) | no data |
| Launch price (MSRP) | $2,553 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Xeon W-2195 and Xeon Platinum 8163 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 | 18 (Octadeca-Core) | 24 (Tetracosa-Core) |
| Threads | 36 | 48 |
| Base clock speed | 2.3 GHz | no data |
| Boost clock speed | 2.3 GHz | 2.5 GHz |
| Bus support | 4 × 8 GT/s | no data |
| L1 cache | 1.125 MB | 1.5 MB |
| L2 cache | 18 MB | 24 MB |
| L3 cache | 24.75 MB (shared) | 33 MB |
| Chip lithography | 14 nm | 14 nm |
| Maximum core temperature | 66 °C | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | - |
| Unlocked multiplier | No | No |
Compatibility
Information on Xeon W-2195 and Xeon Platinum 8163 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 (Uniprocessor) | 8 (Multiprocessor) |
| Socket | Socket R4 | Socket P |
| Power consumption (TDP) | 140 Watt | no data |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon W-2195 and Xeon Platinum 8163. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| vPro | + | + |
| Enhanced SpeedStep (EIST) | + | + |
| TSX | + | + |
Security technologies
Xeon W-2195 and Xeon Platinum 8163 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon W-2195 and Xeon Platinum 8163 are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon W-2195 and Xeon Platinum 8163. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 Quad-channel | DDR4-2666 |
| Maximum memory size | 512 GB | 768 GB |
| Max memory channels | 4 | 6 |
| Maximum memory bandwidth | 85.33 GB/s | 128.001 GB/s |
| ECC memory support | + | + |
Peripherals
Specifications and connection of peripherals supported by Xeon W-2195 and Xeon Platinum 8163.
| PCIe version | 3.0 | 3.0 |
| PCI Express lanes | 48 | 48 |
Pros & cons summary
| Physical cores | 18 | 24 |
| Threads | 36 | 48 |
Xeon Platinum 8163 has 33.3% more physical cores and 33.3% more threads.
We couldn't decide between Xeon W-2195 and Xeon Platinum 8163. We've got no test results to judge.
Should you still have questions on choice between Xeon W-2195 and Xeon Platinum 8163, ask them in Comments section, and we shall answer.
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