Name: | AMD EPYC 7551 |
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Family: | AMD EPYC (111) |
CPU group: | AMD EPYC 7001 (12) |
Architecture: | Naples (Zen) |
Segment: | Desktop / Server |
Generation: | 1 |
Predecessor: | -- |
Successor: | AMD EPYC 7552 |
CPU Cores / Threads: | 32 / 64 |
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Core architecture: | normal |
Cores: | 32x |
Hyperthreading / SMT: | Yes |
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Overclocking: | No |
Frequency: | 2.00 GHz |
Turbo Frequency (1 Core): | 3.00 GHz |
Turbo Frequency (32 Cores): | 2.55 GHz |
Memory & PCIeThe processor can use up to memory in 8 (Octa Channel) memory channels. The maximum memory bandwidth is 170.6 GB/s. The memory type as well as the amount of memory can greatly affect the speed of the system. |
|
Memory type: | Memory bandwidth: |
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DDR4-2666 | 170.6 GB/s |
Max. Memory: | |
Memory channels: | 8 (Octa Channel) |
ECC: | Yes |
PCIe: | 3.0 x 128 |
PCIe Bandwidth: | 126.1 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the processor is 180 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. The TDP usually gives a rough idea of the actual power consumption of the CPU. |
|
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TDP (PL1 / PBP): | 180 W |
TDP (PL2): | -- |
TDP up: | -- |
TDP down: | -- |
Tjunction max.: | -- |
Technology: | 14 nm |
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Chip design: | Chiplet |
Socket: | SP3 |
L2-Cache: | -- |
L3-Cache: | 64.00 MB |
AES-NI: | Yes |
Operating systems: | Windows 10, Linux |
Virtualization: | AMD-V, SVM |
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Instruction set (ISA): | x86-64 (64 bit) |
ISA extensions: | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
Release date: | Q3/2017 |
Release price: | 3200 $ |
Part Number: | -- |
Documents: | Technical data sheet |
Intel Xeon D-2796TE
20C 40T @ 2.50 GHz |
|||
Intel Core i5-12500H
12C 16T @ 3.20 GHz |
|||
AMD Ryzen 5 5600
6C 12T @ 4.20 GHz |
|||
AMD EPYC 7551
32C 64T @ 2.55 GHz |
|||
Apple M2 Pro (10-CPU 16-GPU)
10C 10T @ 3.50 GHz |
|||
AMD Ryzen 7 7735U
8C 16T @ 2.70 GHz |
|||
Intel Xeon Gold 5218T
16C 32T @ 2.30 GHz |
Intel Core i5-4330M
2C 4T @ 3.50 GHz |
|||
Intel Pentium G3450
2C 2T @ 3.40 GHz |
|||
Intel Xeon E5-2660 v4
14C 28T @ 3.20 GHz |
|||
AMD EPYC 7551
32C 64T @ 3.00 GHz |
|||
AMD Ryzen 5 2400GE
4C 8T @ 3.50 GHz |
|||
Intel Core i5-8210Y
2C 4T @ 3.60 GHz |
|||
Intel Core i3-8100T
4C 4T @ 3.10 GHz |
Intel Xeon Platinum 8176
28C 56T @ 2.50 GHz |
|||
Intel Xeon Platinum 8176F
28C 56T @ 2.50 GHz |
|||
Intel Xeon Platinum 8176M
28C 56T @ 2.50 GHz |
|||
AMD EPYC 7551
32C 64T @ 2.55 GHz |
|||
AMD EPYC 7551P
32C 64T @ 2.55 GHz |
|||
Intel Core i9-10980XE
18C 36T @ 4.30 GHz |
|||
Intel Xeon Platinum 8164
26C 52T @ 2.60 GHz |