Side by side comparison and review of Intel Xeon Silver 4114 and AMD EPYC 9454. Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.
| GENERAL | Intel Xeon Silver 4114 | AMD EPYC 9454 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon Silver 4114 | AMD EPYC 9454 |
|---|
| Type | Intel Xeon Silver 4114 | AMD EPYC 9454 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA3647 Socket | Socket SP5 |
| Manufacturing Process | 14 nm | - |
| Thermal Design Power | 85 W | 290 W |
| Thermal Specification | 78 °C | - |
| PCI Express Revision | - | 5.0 |
| PCI Express Lanes Qty | - | 128 |
| Architecture Features | Hyper-Threading Technology, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), Intel vPro Technology, Intel Advanced Vector Extensions 2 (AVX2.0), Intel TSX-NI, Intel Speed Shift Technology, Intel Advanced Vector Extensions 512 (AVX-512), Mode-based Execute Control (MBE), Intel Volume Management Device (VMD) | AMD Infinity Architecture, AMD Infinity Guard |
| PERFORMANCE |
|---|
| Number of Cores | 10-core | 48-core |
|---|---|---|
| Number of Threads | 20 threads | 96 threads |
| Clock Speed (Frequency) | 2.2 GHz | 2.75 GHz |
| Max Turbo Speed | 3 GHz | 3.8 GHz |
| CACHE MEMORY |
|---|
| Cache | 13.75 MB | 256 MB |
|---|---|---|
| Cache Memory Details | 13.75 MB | L3 - 256 MB |
| MISCELLANEOUS | Intel Xeon Silver 4114 | AMD EPYC 9454 |
|---|
| Included Accessories | Heat sink, additional fan | - |
|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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