AMD EPYC 9554P vs Intel Xeon D-2145NT
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AMD EPYC 9554P or AMD EPYC 9554P – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The AMD EPYC 9554P features 64 processor cores and has the capability to manage 128 threads concurrently. It was released in Q4/2022 and belongs to the 4 generation of the AMD EPYC series. To use the AMD EPYC 9554P, you'll need a motherboard with a SP5 socket. The Intel Xeon D-2145NT features 8 processor cores and has the capability to manage 16 threads concurrently. It was released in Q1/2018 and belongs to the 2 generation of the Intel Xeon D series. To use the Intel Xeon D-2145NT, you'll need a motherboard with a BGA 2518 socket. |
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| 4 | Generation | 2 |
| AMD EPYC | Family | Intel Xeon D |
| Desktop / Server | Segment | Desktop / Server |
| AMD EPYC 9554P | Name | Intel Xeon D-2145NT |
| AMD EPYC 9004 | Group | Intel Xeon D-2100 |
CPU Cores and Base Frequency |
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The AMD EPYC 9554P has 64 CPU cores and can calculate 128 threads in parallel.
The clock frequency of the AMD EPYC 9554P is 3.1 GHz and turbo frequency for one core is 3.75 GHz. The number of CPU cores greatly affects the speed of the processor and is an important performance indicator. The Intel Xeon D-2145NT has 8 CPU cores and can calculate 16 threads in parallel. The clock frequency of the Intel Xeon D-2145NT is 1.9 GHz and turbo frequency for one core is 3.0 GHz. |
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| 128 | Threads | 16 |
| normal | Core architecture | normal |
| 3.1 GHz | Frequency | 1.9 GHz |
| No | Overclocking | No |
| None | None | 1.9 GHz |
| 64x Zen 4 | Cores | 8x |
| 3.75 GHz | Turbo Frequency (1 core) | 3.0 GHz |
| 64 | CPU Cores | 8 |
| Yes | Hyperthreading | Yes |
Internal Graphics |
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The AMD EPYC 9554P does not have integrated graphics.
The Intel Xeon D-2145NT does not have integrated graphics. |
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| -- | Execution units | -- |
| 0 bytes | Max. GPU Memory | 0 bytes |
| -- | Technology | -- |
| -- | GPU (Turbo) | -- |
| -- | Direct X | -- |
| -- | Max. displays | -- |
| -- | GPU frequency | -- |
| -- | Shaders | -- |
| -- | Generation | -- |
| -- | Release date | -- |
| GPU name | ||
Artificial Intelligence and Machine Learning |
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| -- | AI hardware | -- |
| -- | AI specifications | -- |
Hardware codec support |
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A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
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| -- | VC-1 | -- |
| -- | AVC | -- |
| -- | VP8 | -- |
| -- | h265 / HEVC (8 bit) | -- |
| -- | h265 / HEVC (10 bit) | -- |
| -- | JPEG | -- |
| -- | h264 | -- |
| -- | VP9 | -- |
| -- | AV1 | -- |
Memory & PCIe |
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The processor supports a maximum memory capacity of 6.0 TB distributed across 12 memory channels. It offers a peak memory bandwidth of 461.0 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 512.0 GB distributed across 4 memory channels. It offers a peak memory bandwidth of 68.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance. |
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| pci | PCIe | pci |
| 6.0 TB | Max. Memory | 512.0 GB |
| DDR5-4800 | Memory type | DDR4-2133 |
| Yes | AES-NI | Yes |
| Yes | ECC | Yes |
| 461.0 GB/s | Bandwidth | 68.2 GB/s |
| 12 | Memory channels | 4 |
Thermal Management |
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The processor has a thermal design power (TDP) of 360 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself. The processor has a thermal design power (TDP) of 65 W watts. |
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| 100 °C | Tjunction max | -- |
| 360 W | TDP (PL1 / PBP) | 65 W |
| 400 W | TDP up | None |
| 320 W | TDP down | None |
Technical details |
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The AMD EPYC 9554P is manufactured using a 5 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 256.0 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming. The Intel Xeon D-2145NT is manufactured using a 14 nm process. |
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| Technical data sheet | Documents | Technical data sheet |
| Linux, Windows 11, Windows Server 2022 | Operating systems | Windows 10, Linux |
| 5 nm | Technology | 14 nm |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| 100-000000804 | Part Number | -- |
| 7104 $ | Release price | 537 $ |
| SP5 | Socket | BGA 2518 |
| Q4/2022 | Release date | Q1/2018 |
| SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
| Genoa (Zen 4) | Architecture | Skylake |
| 256.0 MB | L3-Cache | 0 bytes |
| Chiplet | Chip design | Monolithic |
| AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
| 64.0 MB | L2-Cache | 11.0 MB |
Geekbench 5, 64bit (Multi-Core)
Geekbench 5, 64bit (Single-Core)
