Xeon Silver 4510T vs EPYC 7261
Primary details
Comparing EPYC 7261 and Xeon Silver 4510T processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Server |
| Series | AMD EPYC | no data |
| Architecture codename | Naples (2017−2018) | Sapphire Rapids (2023−2024) |
| Release date | 14 June 2018 (6 years ago) | 14 December 2023 (less than a year ago) |
Detailed specifications
EPYC 7261 and Xeon Silver 4510T 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) | 12 (Dodeca-Core) |
| Threads | 16 | 24 |
| Base clock speed | 2.5 GHz | 2 GHz |
| Boost clock speed | 2.5 GHz | 3.7 GHz |
| Multiplier | 25 | no data |
| L1 cache | 768 KB | 80 KB (per core) |
| L2 cache | 4 MB | 2 MB (per core) |
| L3 cache | 64 MB | 30 MB (shared) |
| Chip lithography | 14 nm | Intel 7 nm |
| Die size | 213 mm2 | no data |
| Maximum case temperature (TCase) | 81 °C | 84 °C |
| Number of transistors | 19200 Million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
| Unlocked multiplier | + | - |
Compatibility
Information on EPYC 7261 and Xeon Silver 4510T 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 | 2 (Multiprocessor) | 2 |
| Socket | SP3 | FCLGA4677 |
| Power consumption (TDP) | 155 W, 170 Watt | 115 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by EPYC 7261 and Xeon Silver 4510T. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 |
| AES-NI | + | + |
| AVX | + | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Speed Shift | no data | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| TSX | - | + |
| Status | no data | Launched |
| Deep Learning Boost | - | + |
Security technologies
EPYC 7261 and Xeon Silver 4510T technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | no data | + |
| SGX | no data | Yes with Intel® SPS |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by EPYC 7261 and Xeon Silver 4510T 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 EPYC 7261 and Xeon Silver 4510T. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-2666 | DDR5 @ 4400 MT/s (1 DPC &2DPC) |
| Maximum memory size | 2 TiB | 4 TB |
| Max memory channels | 8 | 8 |
| Maximum memory bandwidth | 170.671 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 EPYC 7261 and Xeon Silver 4510T.
| PCIe version | 3.0 | 5 |
| PCI Express lanes | 128 | 80 |
Pros & cons summary
| Recency | 14 June 2018 | 14 December 2023 |
| Physical cores | 8 | 12 |
| Threads | 16 | 24 |
| Power consumption (TDP) | 155 Watt | 115 Watt |
Xeon Silver 4510T has an age advantage of 5 years, 50% more physical cores and 50% more threads, and 34.8% lower power consumption.
We couldn't decide between EPYC 7261 and Xeon Silver 4510T. We've got no test results to judge.
Should you still have questions on choice between EPYC 7261 and Xeon Silver 4510T, 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.
