Xeon Gold 5218B vs Gold 5117F
Primary details
Comparing Xeon Gold 5117F and Xeon Gold 5218B processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Server |
| Series | Intel Xeon Gold | Intel Xeon Gold |
| Architecture codename | Skylake (server) (2017−2018) | Cascade Lake (2019−2020) |
| Release date | 11 July 2017 (7 years ago) | 2 April 2019 (5 years ago) |
| Launch price (MSRP) | no data | $1,273 |
Detailed specifications
Xeon Gold 5117F and Xeon Gold 5218B 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 | 14 (Tetradeca-Core) | 16 (Hexadeca-Core) |
| Threads | 28 | 32 |
| Base clock speed | 2 GHz | 2.3 GHz |
| Boost clock speed | 2.8 GHz | 3.9 GHz |
| Bus type | no data | DMI 3.0 |
| Bus rate | no data | 4 × 8 GT/s |
| Multiplier | 20 | 23 |
| L1 cache | 896 KB | 1 MB |
| L2 cache | 14 MB | 16 MB |
| L3 cache | 19.25 MB | 22 MB |
| Chip lithography | 14 nm | 14 nm |
| Maximum core temperature | 81 °C | 87 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on Xeon Gold 5117F and Xeon Gold 5218B 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 | 4 (Multiprocessor) | 4 (Multiprocessor) |
| Socket | FCLGA3647 | FCLGA3647 |
| Power consumption (TDP) | 113 Watt | 125 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon Gold 5117F and Xeon Gold 5218B. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 | Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 |
| AES-NI | + | + |
| AVX | + | + |
| vPro | + | + |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | + | + |
| Turbo Boost Technology | 2.0 | 2.0 |
| Hyper-Threading Technology | + | + |
| TSX | + | + |
| Turbo Boost Max 3.0 | - | - |
| Deep Learning Boost | - | + |
Security technologies
Xeon Gold 5117F and Xeon Gold 5218B technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon Gold 5117F and Xeon Gold 5218B are enumerated here.
| VT-d | no data | + |
| VT-x | + | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon Gold 5117F and Xeon Gold 5218B. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-2400 | DDR4-2667 |
| Maximum memory size | 768 GB | 1 TB |
| Max memory channels | 6 | 6 |
| Maximum memory bandwidth | 115.212 GB/s | 128.001 GB/s |
| ECC memory support | + | + |
Peripherals
Specifications and connection of peripherals supported by Xeon Gold 5117F and Xeon Gold 5218B.
| PCIe version | 3.0 | 3.0 |
| PCI Express lanes | 48 | 48 |
Pros & cons summary
| Recency | 11 July 2017 | 2 April 2019 |
| Physical cores | 14 | 16 |
| Threads | 28 | 32 |
| Power consumption (TDP) | 113 Watt | 125 Watt |
Xeon Gold 5117F has 10.6% lower power consumption.
Xeon Gold 5218B, on the other hand, has an age advantage of 1 year, and 14.3% more physical cores and 14.3% more threads.
We couldn't decide between Xeon Gold 5117F and Xeon Gold 5218B. We've got no test results to judge.
Should you still have questions on choice between Xeon Gold 5117F and Xeon Gold 5218B, ask them in Comments section, and we shall answer.
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