In depth comparison and review of Intel Xeon E5-2620V4 and AMD R-series Embedded RX-421ND. 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 E5-2620V4 | AMD R-series Embedded RX-421ND |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E5-2620V4 | AMD R-series Embedded RX-421ND |
|---|
| Type | Intel Xeon E5-2620V4 | AMD R-series Embedded RX-421ND |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA2011-v3 Socket | Socket FP4 |
| Manufacturing Process | 14 nm | - |
| Thermal Design Power | 85 W | 35 W |
| Thermal Specification | 74 °C | - |
| PCI Express Revision | 3.0 | 3.0 |
| PCI Express Configurations | X16, x4, x8 | - |
| PCI Express Lanes Qty | 40 | 12 |
| Architecture Features | Enhanced SpeedStep technology, Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, 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 Secure Key, Intel TSX-NI, Intel OS Guard | - |
| PERFORMANCE |
|---|
| Number of Cores | 8-core | Quad-Core |
|---|---|---|
| Number of Threads | 16 threads | - |
| Clock Speed (Frequency) | 2.1 GHz | 2.1 GHz |
| Max Turbo Speed | 3 GHz | 3.4 GHz |
| Bus Speed | 2133 MHz | - |
| CACHE MEMORY |
|---|
| Cache | 20 MB | 2 MB |
|---|---|---|
| Cache Memory Details | 20 MB | L2 - 2 MB |
| MISCELLANEOUS | Intel Xeon E5-2620V4 | AMD R-series Embedded RX-421ND |
|---|
| Included Accessories | Heat sink | - |
|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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