AMD EPYC 7473X Benchmark, Test and specs
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The AMD EPYC 7473X was released in Q2/2022 and has 24 cores. The processor can process 48 threads simultaneously and uses a mainboard with the socket SP3.
| Name: | AMD EPYC 7473X |
|---|---|
| Family: | AMD EPYC (129) |
| CPU group: | AMD EPYC 7003 (29) |
| Architecture: | Milan (Zen 3) |
| Segment: | Desktop / Server |
| Generation: | 3 |
| Predecessor: | -- |
| Successor: | -- |
CPU Cores and Base Frequency
The AMD EPYC 7473X has 24 cores. The clock frequency of the AMD EPYC 7473X is 2.80 GHz (3.70 GHz). An initial performance assessment can be made using the number of CPU cores.
| CPU Cores / Threads: | 24 / 48 |
|---|---|
| Core architecture: | normal |
| Cores: | 24x Zen 3 |
| Hyperthreading / SMT: | Yes |
|---|---|
| Overclocking: | No |
| Frequency: | 2.80 GHz |
| Turbo Frequency (1 Core): | 3.70 GHz |
| Turbo Frequency (24 Cores): | -- |
Memory & PCIeThe AMD EPYC 7473X supports a maximum of 4096 GB memory. Depending on the mainboard, the processor can use a maximum of 8 (Octa Channel) memory channels. This results in a maximum bandwidth of the main memory of 204.8 GB/s. |
|
| Memory type: | Memory bandwidth: |
|---|---|
| DDR4-3200 | 204.8 GB/s |
| Max. Memory: | 4096 GB |
| Memory channels: | 8 (Octa Channel) |
| ECC: | Yes |
| PCIe: | 4.0 x 128 |
| PCIe Bandwidth: | 252.0 GB/s |
Thermal ManagementThe AMD EPYC 7473X has a TDP of 240 W. Based on the TDP, the system manufacturer can and must adapt the cooling solution to the processor. |
|
|---|---|
| TDP (PL1 / PBP): | 240 W |
| TDP (PL2): | -- |
| TDP up: | 280 W |
| TDP down: | 225 W |
| Tjunction max.: | -- |
Technical details
Modern production reduces the waste heat of a processor and increases its efficiency. The AMD EPYC 7473X is made in 7 nm and has 800.00 MB cache.
| Technology: | 7 nm |
|---|---|
| Chip design: | Chiplet |
| Socket: | SP3 |
| L2-Cache: | 32.00 MB |
| L3-Cache: | 768.00 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: | Q2/2022 |
| Release price: | 4185 $ |
| Part Number: | -- |
| Documents: | Technical data sheet |
24C 48T @ 2.80 GHz (3.70 GHz)
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Benchmark results
The benchmark results for the AMD EPYC 7473X 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.
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