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AMD EPYC 9454
Benchmarks & Specs
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AMD EPYC 9454
Summary
The AMD EPYC 9454 is a high-performance processor for server environments. This chip is based on the modern Zen 4 architecture, known by the codename Genoa. Manufactured using the advanced 5-nanometer process, it delivers high computing power. We quickly noticed how robust and reliable it still is for demanding tasks.
A special feature is its generous cache. Here you will find 48 MB in the Level 2 area. In addition, there is a remarkable 256 MB Level 3 cache. This makes the processor ideally equipped for data-intensive applications. This enables very fast access to frequently used data. At the same time, this EPYC processor offers an outstanding memory bandwidth of 461 GB/s.
This high bandwidth is crucial for workloads that generate a lot of data traffic. The support of PCIe 5.0 also ensures fast connections to other system components. The AMD EPYC 9454 impresses with its efficiency and its ability to master complex calculations with confidence. It is a solid choice for modern data centers and large infrastructures.
Its stable performance is convincing.
A special feature is its generous cache. Here you will find 48 MB in the Level 2 area. In addition, there is a remarkable 256 MB Level 3 cache. This makes the processor ideally equipped for data-intensive applications. This enables very fast access to frequently used data. At the same time, this EPYC processor offers an outstanding memory bandwidth of 461 GB/s.
This high bandwidth is crucial for workloads that generate a lot of data traffic. The support of PCIe 5.0 also ensures fast connections to other system components. The AMD EPYC 9454 impresses with its efficiency and its ability to master complex calculations with confidence. It is a solid choice for modern data centers and large infrastructures.
Its stable performance is convincing.
- Modern Zen 4 architecture (Genoa), 5 nm manufacturing
- Generous L2 and L3 cache
- High memory bandwidth and PCIe 5.0 support
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
More benchmarks
Specifications
At a glance
| Property | Value |
|---|---|
| Family | AMD EPYC (147) |
| CPU group | AMD EPYC 9004 (21) |
| Architecture | Genoa / Genoa-X (Zen 4) |
| Technology | 5 nm |
| Segment | Server |
| Socket | SP5 |
| Generation | 4 |
| Predecessor | |
| Successor |
CPU Cores and Base Frequency
| Property | Value |
|---|---|
| CPU Cores / Threads | 48 / 96 |
| Hyperthreading / SMT | ✓ |
| Core architecture | normal |
| Cores: | 48x Zen 4 |
| Frequency: | 2.75 GHz |
| Turbo Frequency (1 Core): | 3.80 GHz |
| Turbo Frequency (48 Cores): | 3.65 GHz |
| L2-Cache | 48.00 MB |
| L3-Cache | 256.00 MB |
| Overclocking | No |
Memory & PCIe
| Memory type | Memory bandwidth |
|---|---|
| DDR5-4800 | 460.8 GB/s |
| Property | Value |
| Max. Memory | 6144 GB |
| Memory channels | 12 |
| ECC | ✓ |
| PCIe | 5.0 x 128 |
| PCIe Bandwidth | 504.1 GB/s |
Thermal Management
| Property | Value |
|---|---|
| TDP | 290 W |
| TDP (PL2) | |
| TDP up | 300 W |
| TDP down | 240 W |
| T. junction max. | 100 °C |
Technical details
| Property | Value |
|---|---|
| Chip design | Chiplet |
| AES-NI | ✓ |
| Operating systems | Windows Server 2022, Linux, Windows 11 |
| Instruction set | x86-64 (64 bit) |
| ISA extensions | SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI |
| Release date | Q4/2022 |
| Release price | 5225 $ |
| Documents | Technical data sheet |
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