In depth comparison and review of Intel Xeon Silver 4314 and AMD Ryzen ThreadRipper PRO 3975WX. Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.
| GENERAL | Intel Xeon Silver 4314 | AMD Ryzen ThreadRipper PRO 3975WX |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon Silver 4314 | AMD Ryzen ThreadRipper PRO 3975WX |
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| Type | Intel Xeon Silver 4314 | AMD Ryzen ThreadRipper PRO 3975WX |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA4189 Socket | Socket sWRX8 |
| Manufacturing Process | 10 nm | 7 nm |
| Thermal Design Power | 135 W | 280 W |
| Thermal Specification | 86 °C | 90 °C |
| PCI Express Revision | 4.0 | 4.0 |
| PCI Express Lanes Qty | 64 | - |
| Architecture Features | Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, streaming SIMD extensions 4.2, Intel Turbo Boost Technology 2.0, Intel Advanced Vector Extensions (AVX), Intel AES New Instructions (AES-NI), Intel Virtualization Technology for Directed I/O (VT-d), Intel VT-x with Extended Page Tables (EPT), Intel Advanced Vector Extensions 2 (AVX2.0), Intel Transactional Synchronization Extensions (TSX), Intel Software Guard Extensions (SGX), Intel Speed Shift Technology, Intel Advanced Vector Extensions 512 (AVX-512), Mode-based Execute Control (MBE), Intel Volume Management Device (VMD), Intel Deep Learning Boost (DL Boost), Intel Resource Director Technology (RDT), Intel Total Memory Encryption | "Zen" Core Architecture |
| PERFORMANCE |
|---|
| Number of Cores | 16-core | 32-core |
|---|---|---|
| Number of Threads | 32 threads | 64 threads |
| Clock Speed (Frequency) | 2.4 GHz | 3.5 GHz |
| Max Turbo Speed | 3.4 GHz | 4.2 GHz |
| Bus Speed | 10.4 GT/s | - |
| CACHE MEMORY |
|---|
| Cache | 24 MB | 128 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 24 MB | L1 - 2 MB L2 - 16 MB L3 - 128 MB |
| MISCELLANEOUS | Intel Xeon Silver 4314 | AMD Ryzen ThreadRipper PRO 3975WX |
|---|
| Service & Support | Limited warranty - 3 years | - |
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