Detailed comparison and review of Intel Xeon W-1390T and AMD EPYC 7663P. With our comprehensive overview, you can simply compare overall performance, cache sizes, RAM, power efficiency, architecture, but also other key features of both processors and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the processor that best fits your needs and expectations.
| GENERAL | Intel Xeon W-1390T | AMD EPYC 7663P |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon W-1390T | AMD EPYC 7663P |
|---|
| Type | Intel Xeon W-1390T | AMD EPYC 7663P |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1200 Socket | Socket SP3 |
| Manufacturing Process | 14 nm | - |
| Thermal Design Power | 35 W | 280 W |
| Thermal Specification | 100 °C | - |
| PCI Express Revision | 4.0 | 4.0 |
| PCI Express Configurations | 1x16+1x4, 1x8+3x4, 2x8+1x4 | - |
| PCI Express Lanes Qty | 20 | 128 |
| Architecture Features | Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, 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), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Intel vPro Technology, Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Identity Protection Technology, Intel Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel OS Guard, Intel Software Guard Extensions (SGX), Intel Turbo Boost Max Technology 3.0, Intel Optane Memory Supported, Intel Boot Guard | AMD Infinity Architecture, AMD Infinity Guard |
| PERFORMANCE |
|---|
| Number of Cores | 8-core | 56-core |
|---|---|---|
| Number of Threads | 16 threads | 112 threads |
| Clock Speed (Frequency) | 1.5 GHz | 2 GHz |
| Max Turbo Speed | 4.9 GHz | 3.5 GHz |
| Bus Speed | 8 GT/s | - |
| CACHE MEMORY |
|---|
| Cache | 16 MB | 256 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 16 MB | L3 - 256 MB |
| INTEGRATED GRAPHICS (GPU) | Intel Xeon W-1390T | AMD EPYC 7663P |
|---|
| Type | Intel UHD Graphics P750 | - |
|---|---|---|
| Base Frequency | 350 MHz | - |
| Max Dynamic Frequency | 1.2 GHz | - |
| Max Supported Memory Size | 64 GB | - |
| Max Supported Resolution | 4096x2160@30Hz (HDMI), 5120x3200@60Hz (DP), 5120x3200@60Hz (eDP) | - |
| Features | Intel Clear Video Technology, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Triple Display Capable | - |
| MISCELLANEOUS | Intel Xeon W-1390T | AMD EPYC 7663P |
|---|
| Service & Support | Limited warranty - 3 years | - |
|---|
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