Side by side comparison and review of Intel Xeon Platinum 8458P and AMD Ryzen 7 5800X3D. 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 Platinum 8458P | AMD Ryzen 7 5800X3D |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon Platinum 8458P | AMD Ryzen 7 5800X3D |
|---|
| Type | Intel Xeon Platinum 8458P | AMD Ryzen 7 5800X3D |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | FCLGA4677 Socket | Socket AM4 |
| Manufacturing Process | - | 7 nm |
| Thermal Design Power | 350 W | 105 W |
| Thermal Specification | - | 90 °C |
| PCI Express Revision | 5.0 | 4.0 |
| Architecture Features | Hyper-Threading Technology, Intel Virtualization Technology, Intel 64 Technology, Intel Turbo Boost Technology 2.0 | AMD Ryzen VR-Ready Premium, "Zen 3" Core Architecture, AMD 3D V-Cache technology, Windows 11 Gaming |
| PERFORMANCE |
|---|
| Number of Cores | 44-core | 8-core |
|---|---|---|
| Number of Threads | 88 threads | 16 threads |
| Clock Speed (Frequency) | 2.7 GHz | 3.4 GHz |
| Max Turbo Speed | 3.8 GHz | 4.5 GHz |
| CACHE MEMORY |
|---|
| Cache | 82.5 MB | 96 MB |
|---|---|---|
| Cache Memory Details | 82.5 MB | L3 - 96 MB L2 - 4 MB L1 - 512 KB |
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