EPYC Embedded 8534P vs Xeon D-2143IT
Primary details
Comparing Xeon D-2143IT and EPYC Embedded 8534P processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 966 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 9.48 | no data |
| Market segment | Server | Server |
| Series | Intel Xeon D | no data |
| Power efficiency | 11.18 | no data |
| Architecture codename | Skylake (server) (2017−2018) | Siena (2023−2024) |
| Release date | 7 February 2018 (6 years ago) | 1 October 2024 (less than a year ago) |
| Launch price (MSRP) | $566 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Xeon D-2143IT and EPYC Embedded 8534P 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 | 8 (Octa-Core) | 64 (Tetrahexaconta-Core) |
| Threads | 16 | 128 |
| Base clock speed | 2.2 GHz | 2.3 GHz |
| Boost clock speed | 3 GHz | 3.1 GHz |
| Bus type | DMI 3.0 | no data |
| Bus rate | 4 × 8 GT/s | no data |
| Multiplier | 22 | no data |
| L1 cache | 512 KB | 64 KB (per core) |
| L2 cache | 8 MB | 1 MB (per core) |
| L3 cache | 11 MB | 128 MB (shared) |
| Chip lithography | 14 nm | 5 nm |
| Die size | no data | 4x 73 mm2 |
| Maximum case temperature (TCase) | no data | 75 °C |
| Number of transistors | no data | 35,500 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Xeon D-2143IT and EPYC Embedded 8534P 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) | 1 |
| Socket | FCBGA2518 | SP6 |
| Power consumption (TDP) | 65 Watt | 200 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon D-2143IT and EPYC Embedded 8534P. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® AVX2, Intel® AVX-512 | no data |
| AES-NI | + | + |
| AVX | + | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| QuickAssist | - | 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 |
| Precision Boost 2 | no data | + |
Security technologies
Xeon D-2143IT and EPYC Embedded 8534P technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
| EDB | + | no data |
| Secure Key | + | no data |
| MPX | + | - |
| SGX | - | no data |
| OS Guard | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon D-2143IT and EPYC Embedded 8534P are enumerated here.
| AMD-V | - | + |
| VT-d | + | no data |
| VT-x | + | no data |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon D-2143IT and EPYC Embedded 8534P. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR5 |
| Maximum memory size | 512 GB | no data |
| Max memory channels | 4 | no data |
| Maximum memory bandwidth | 85.33 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 Xeon D-2143IT and EPYC Embedded 8534P.
| PCIe version | 3.0 | 5.0 |
| PCI Express lanes | 32 | 96 |
Pros & cons summary
| Recency | 7 February 2018 | 1 October 2024 |
| Physical cores | 8 | 64 |
| Threads | 16 | 128 |
| Chip lithography | 14 nm | 5 nm |
| Power consumption (TDP) | 65 Watt | 200 Watt |
Xeon D-2143IT has 207.7% lower power consumption.
EPYC Embedded 8534P, on the other hand, has an age advantage of 6 years, 700% more physical cores and 700% more threads, and a 180% more advanced lithography process.
We couldn't decide between Xeon D-2143IT and EPYC Embedded 8534P. We've got no test results to judge.
Should you still have questions on choice between Xeon D-2143IT and EPYC Embedded 8534P, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
