In depth comparison and review of Intel Xeon Gold 6458Q (4th Gen) and Intel Xeon Platinum 8490H. 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 Gold 6458Q (4th Gen) | Intel Xeon Platinum 8490H |
|---|
| Product Type | Processor | Processor |
|---|
| DIMENSIONS |
|---|
| Height | 3.66 cm | 3.66 cm |
|---|---|---|
| Width | 22.23 cm | 22.23 cm |
| Depth | 28.73 cm | 28.73 cm |
| Weight | 680 g | 680 g |
| PROCESSOR | Intel Xeon Gold 6458Q (4th Gen) | Intel Xeon Platinum 8490H |
|---|
| Type | Intel Xeon Gold 6458Q (4th Gen) | Intel Xeon Platinum 8490H |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | FCLGA4677 Socket | FCLGA16A Socket |
| Manufacturing Process | 10 nm | - |
| Thermal Design Power | 350 W | 350 W |
| Thermal Specification | 66 °C | - |
| PCI Express Revision | 5.0 | - |
| PCI Express Lanes Qty | 80 | - |
| Architecture Features | Hyper-Threading Technology, Intel 64 Technology, Intel Turbo Boost Technology 2.0, Intel OS Guard, Intel Run Sure Technology | - |
| PERFORMANCE |
|---|
| Number of Cores | 32-core | 60-core |
|---|---|---|
| Number of Threads | 64 threads | - |
| Clock Speed (Frequency) | 3.1 GHz | 1.9 GHz |
| Max Turbo Speed | 4 GHz | - |
| CACHE MEMORY |
|---|
| Cache | 60 MB | 112.5 MB |
|---|---|---|
| Cache Memory Details | 60 MB | L3 - 112.5 MB |
| MISCELLANEOUS | Intel Xeon Gold 6458Q (4th Gen) | Intel Xeon Platinum 8490H |
|---|
| Service & Support | - | Limited warranty - 1 year |
|---|
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