Note: The information shown below is based on a pre-sample. Technical details or benchmark results may be different in the final version of this processor. |
AMD EPYC 9554 | AMD Ryzen 5 5500X3D | |
CPU comparisonAMD EPYC 9554 or AMD Ryzen 5 5500X3D - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The AMD EPYC 9554 has 64 cores with 128 threads and clocks with a maximum frequency of 3.75 GHz. Up to 6144 GB of memory is supported in 12 memory channels. The AMD EPYC 9554 was released in Q4/2022. The AMD Ryzen 5 5500X3D has 6 cores with 12 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The AMD Ryzen 5 5500X3D was released in Q1/2024. |
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AMD EPYC (129) | Family | AMD Ryzen 5 (85) |
AMD EPYC 9004 (21) | CPU group | AMD Ryzen 5000 (12) |
4 | Generation | 4 |
Genoa / Genoa-X (Zen 4) | Architecture | Vermeer (Zen 3) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD EPYC 9554 has 64 CPU cores and can calculate 128 threads in parallel. The clock frequency of the AMD EPYC 9554 is 3.10 GHz (3.75 GHz) while the AMD Ryzen 5 5500X3D has 6 CPU cores and 12 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 5 5500X3D is at 3.00 GHz (4.00 GHz). |
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AMD EPYC 9554 | Characteristic | AMD Ryzen 5 5500X3D |
64 | Cores | 6 |
128 | Threads | 12 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
3.10 GHz | Frequency | 3.00 GHz |
3.75 GHz | Turbo Frequency (1 Core) | 4.00 GHz |
3.75 GHz | Turbo Frequency (All Cores) | 3.80 GHz |
Memory & PCIeThe AMD EPYC 9554 can use up to 6144 GB of memory in 12 memory channels. The maximum memory bandwidth is 460.8 GB/s. The AMD Ryzen 5 5500X3D supports up to 128 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 51.2 GB/s. |
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AMD EPYC 9554 | Characteristic | AMD Ryzen 5 5500X3D |
DDR5-4800 | Memory | DDR4-3200 |
6144 GB | Max. Memory | 128 GB |
12 | Memory channels | 2 (Dual Channel) |
460.8 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | Yes |
64.00 MB | L2 Cache | 3.00 MB |
256.00 MB | L3 Cache | 96.00 MB |
5.0 | PCIe version | 4.0 |
128 | PCIe lanes | 20 |
504.1 GB/s | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD EPYC 9554 is 360 W, while the AMD Ryzen 5 5500X3D has a TDP of 105 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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AMD EPYC 9554 | Characteristic | AMD Ryzen 5 5500X3D |
360 W | TDP (PL1 / PBP) | 105 W |
-- | TDP (PL2) | -- |
400 W | TDP up | -- |
320 W | TDP down | -- |
100 °C | Tjunction max. | 90 °C |
Technical detailsThe AMD EPYC 9554 is manufactured in 5 nm and has 320.00 MB cache. The AMD Ryzen 5 5500X3D is manufactured in 7 nm and has a 99.00 MB cache. |
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AMD EPYC 9554 | Characteristic | AMD Ryzen 5 5500X3D |
5 nm | Technology | 7 nm |
Chiplet | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
SP5 | Socket | AM4 (PGA 1331) |
AMD-V, SVM | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows Server 2022, Linux, Windows 11 | Operating systems | Windows 10, Windows 11, Linux |
Q4/2022 | Release date | Q1/2024 |
9087 $ | Release price | 199 $ |
show more data | show more data | |
AMD EPYC 9554
64C 128T @ 3.75 GHz |
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AMD Ryzen 5 5500X3D
6C 12T @ 4.00 GHzNot verified |
AMD EPYC 9554
64C 128T @ 3.75 GHz |
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AMD Ryzen 5 5500X3D
6C 12T @ 3.80 GHzNot verified |
AMD EPYC 9554
64C 128T @ 3.75 GHz |
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AMD Ryzen 5 5500X3D
6C 12T @ 4.00 GHzNot verified |
AMD EPYC 9554
64C 128T @ 3.75 GHz |
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AMD Ryzen 5 5500X3D
6C 12T @ 3.80 GHzNot verified |
AMD EPYC 9554
64C 128T @ 3.75 GHz |
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AMD Ryzen 5 5500X3D
6C 12T @ 4.00 GHzNot verified |
AMD EPYC 9554
64C 128T @ 3.75 GHz |
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AMD Ryzen 5 5500X3D
6C 12T @ 3.80 GHzNot verified |
Devices using this processor |
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AMD EPYC 9554 | AMD Ryzen 5 5500X3D |
Unknown | Unknown |