Xeon 6731E vs i9-12900F
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 326 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Server |
| Power efficiency | 13.30 | no data |
| Designer | Intel | Intel |
| Manufacturer | Intel | Intel |
| Architecture codename | Alder Lake-S (2022) | Sierra Forest (2024) |
| Release date | 4 January 2022 (3 years ago) | 3 June 2024 (1 year ago) |
| Launch price (MSRP) | no data | $4,121 |
Detailed specifications
Core i9-12900F and Xeon 6731E 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) | 96 |
| Performance-cores | 8 | no data |
| Efficient-cores | 8 | no data |
| Threads | 24 | 96 |
| Base clock speed | 2.4 GHz | 2.2 GHz |
| Boost clock speed | 5.1 GHz | 3.1 GHz |
| L1 cache | 80K (per core) | 96 KB (per core) |
| L2 cache | 1.25 MB (per core) | 4 MB (per module) |
| L3 cache | 30 MB (shared) | 96 MB (shared) |
| Chip lithography | Intel 7 nm | Intel 3 nm |
| Die size | 215 mm2 | no data |
| Maximum core temperature | 100 °C | no data |
| Maximum case temperature (TCase) | 72 °C | 84 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | + | no data |
| Unlocked multiplier | + | - |
Compatibility
Information on Core i9-12900F and Xeon 6731E 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 | FCLGA1700 | FCLGA4710 |
| Power consumption (TDP) | 65 Watt | 250 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i9-12900F and Xeon 6731E. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | Intel® AVX2 |
| AES-NI | + | + |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | + | no data |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | no data |
| TSX | + | + |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
| Turbo Boost Max 3.0 | + | no data |
| Deep Learning Boost | + | - |
Security technologies
Core i9-12900F and Xeon 6731E technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | + |
| SGX | no data | + |
| OS Guard | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i9-12900F and Xeon 6731E are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i9-12900F and Xeon 6731E. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5-4800, DDR4-3200 | DDR5-6400 |
| Maximum memory size | 128 GB | 4 TB |
| Max memory channels | 2 | 8 |
| Maximum memory bandwidth | 76.8 GB/s | no data |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | N/A |
Peripherals
Specifications and connection of peripherals supported by Core i9-12900F and Xeon 6731E.
| PCIe version | 5.0 and 4.0 | 5.0 |
| PCI Express lanes | 20 | 88 |
Pros & cons summary
| Recency | 4 January 2022 | 3 June 2024 |
| Physical cores | 16 | 96 |
| Threads | 24 | 96 |
| Power consumption (TDP) | 65 Watt | 250 Watt |
i9-12900F has 284.6% lower power consumption.
Xeon 6731E, on the other hand, has an age advantage of 2 years, and 500% more physical cores and 300% more threads.
We couldn't decide between Intel Core i9-12900F and Intel Xeon 6731E. We've got no test results to judge.
Note that Core i9-12900F is a desktop processor while Xeon 6731E is a server/workstation one.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
