Side by side comparison and review of Intel Xeon E3-1280V5 and Intel Xeon Silver 4215R (2nd Gen). 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 E3-1280V5 | Intel Xeon Silver 4215R (2nd Gen) |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E3-1280V5 | Intel Xeon Silver 4215R (2nd Gen) |
|---|
| Type | Intel Xeon E3-1280V5 | Intel Xeon Silver 4215R (2nd Gen) |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1151 Socket | LGA3647 Socket |
| Manufacturing Process | 14 nm | 14 nm |
| Thermal Design Power | 80 W | 130 W |
| Thermal Specification | - | 79 °C |
| PCI Express Revision | 3.0 | - |
| PCI Express Configurations | 1x16, 2x8, 1x8+2x4 | - |
| PCI Express Lanes Qty | 16 | - |
| Architecture Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology | - |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | 8-core |
|---|---|---|
| Number of Threads | 8 threads | 16 threads |
| Clock Speed (Frequency) | 3.7 GHz | 3.2 GHz |
| Max Turbo Speed | 4 GHz | 4 GHz |
| CACHE MEMORY |
|---|
| Cache | 8 MB | 11 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 8 MB | Smart Cache - 11 MB |
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