AMD EPYC Embedded 3451 Benchmark, Test and specs
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The AMD EPYC Embedded 3451 has 16 cores with 32 threads and is based on the 1. gen of the AMD EPYC series. The processor uses a mainboard with the SP4 socket and was released in Q1/2018.
| Name: | AMD EPYC Embedded 3451 |
|---|---|
| Family: | AMD EPYC (129) |
| CPU group: | AMD EPYC Embedded 3000 (7) |
| Architecture: | Snowy Owl (Zen) |
| Segment: | Desktop / Server |
| Generation: | 1 |
| Predecessor: | -- |
| Successor: | -- |
CPU Cores and Base Frequency
The AMD EPYC Embedded 3451 has 16 CPU cores and can calculate 32 threads in parallel. The clock frequency of the AMD EPYC Embedded 3451 is 2.14 GHz (3.00 GHz). The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
| CPU Cores / Threads: | 16 / 32 |
|---|---|
| Core architecture: | normal |
| Cores: | 16x |
| Hyperthreading / SMT: | Yes |
|---|---|
| Overclocking: | Yes |
| Frequency: | 2.14 GHz |
| Turbo Frequency (1 Core): | 3.00 GHz |
| Turbo Frequency (16 Cores): | -- |
Memory & PCIeThe processor can use up to 1024 GB memory in 4 (Quad Channel) memory channels. The maximum memory bandwidth is 85.3 GB/s. The memory type as well as the amount of memory can greatly affect the speed of the system. |
|
| Memory type: | Memory bandwidth: |
|---|---|
| DDR4-2666 | 85.3 GB/s |
| Max. Memory: | 1024 GB |
| Memory channels: | 4 (Quad Channel) |
| ECC: | Yes |
| PCIe: | 3.0 x 64 |
| PCIe Bandwidth: | 63.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the processor is 100 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. |
|
|---|---|
| TDP (PL1 / PBP): | 100 W |
| TDP (PL2): | -- |
| TDP up: | -- |
| TDP down: | 80 W |
| Tjunction max.: | 105 °C |
Technical details
The AMD EPYC Embedded 3451 is made in 14 nm. The smaller the manufacturing process of a CPU, the more modern and energy-efficient it is. Overall, the processor has 40.00 MB cache. A large cache can greatly speed up the processor's speed in some cases such as games.
| Technology: | 14 nm |
|---|---|
| Chip design: | Chiplet |
| Socket: | SP4 |
| L2-Cache: | 8.00 MB |
| L3-Cache: | 32.00 MB |
| AES-NI: | Yes |
| Operating systems: | Windows 10, Linux |
| Virtualization: | AMD-V, SVM |
|---|---|
| Instruction set (ISA): | x86-64 (64 bit) |
| ISA extensions: | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
| Release date: | Q1/2018 |
| Release price: | -- |
| Part Number: | -- |
| Documents: | Technical data sheet |
16C 32T @ 2.14 GHz (3.00 GHz)
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Benchmark results
The benchmark results for the AMD EPYC Embedded 3451 have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.
Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
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