In depth comparison and review of Intel Xeon E7-4820V2 and AMD Ryzen ThreadRipper PRO 7975WX. 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 E7-4820V2 | AMD Ryzen ThreadRipper PRO 7975WX |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E7-4820V2 | AMD Ryzen ThreadRipper PRO 7975WX |
|---|
| Type | Intel Xeon E7-4820V2 | AMD Ryzen ThreadRipper PRO 7975WX |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA2011 Socket | Socket sTR5 |
| Manufacturing Process | 22 nm | 5 nm |
| Thermal Design Power | 105 W | 350 W |
| Thermal Specification | - | 95 °C |
| PCI Express Revision | 3.0 | 5.0 |
| PCI Express Configurations | X16, x4, x8 | - |
| PCI Express Lanes Qty | 32 | 148 |
| Architecture Features | Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology | AMD EXPO Technology, AMD RyzenTechnologies, "Zen 4" Core Architecture, AMD Precision Boost 2 Technology, AMD PRO technologies |
| PERFORMANCE |
|---|
| Number of Cores | 8-core | 32-core |
|---|---|---|
| Number of Threads | 16 threads | 64 threads |
| Clock Speed (Frequency) | 2 GHz | 4 GHz |
| Max Turbo Speed | 2.5 GHz | 5.3 GHz |
| CACHE MEMORY |
|---|
| Cache | 16 MB | 128 MB |
|---|---|---|
| Cache Memory Details | 16 MB | L1 - 2 MB L2 - 32 MB L3 - 128 MB |
| Installed Size | 16 MB | - |
| EXPANSION & CONNECTIVITY | Intel Xeon E7-4820V2 | AMD Ryzen ThreadRipper PRO 7975WX |
|---|
| Expansion Slots | 24 (total) / 24 (free) x memory - DIMM 240-pin | - |
|---|
| MISCELLANEOUS | Intel Xeon E7-4820V2 | AMD Ryzen ThreadRipper PRO 7975WX |
|---|
| Included Accessories | Passive heatsink | - |
|---|---|---|
| Compliant Standards | RoHS | - |
| Service & Support | Limited warranty - 1 year | - |
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