Side by side comparison and review of Intel Xeon E3-1275LV3 and Intel Xeon Silver 4215. 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 E3-1275LV3 | Intel Xeon Silver 4215 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E3-1275LV3 | Intel Xeon Silver 4215 |
|---|
| Type | Intel Xeon E3-1275LV3 | Intel Xeon Silver 4215 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1150 Socket | LGA3647 Socket |
| Manufacturing Process | 22 nm | 14 nm |
| Thermal Design Power | 45 W | 85 W |
| Thermal Specification | - | 77 °C |
| PCI Express Revision | 3.0 | 3.0 |
| PCI Express Configurations | 1x16, 2x8, 1x8, 2x4 | - |
| PCI Express Lanes Qty | 16 | 48 |
| Architecture Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0 | Enhanced SpeedStep technology, Hyper-Threading Technology, Intel VT-x with Extended Page Tables (EPT) |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | 8-core |
|---|---|---|
| Number of Threads | 8 threads | 16 threads |
| Clock Speed (Frequency) | 2.7 GHz | 2.5 GHz |
| Max Turbo Speed | 3.9 GHz | 3.5 GHz |
| Bus Speed | - | 9.6 GT/s |
| CACHE MEMORY |
|---|
| Cache | 8 MB | 11 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 8 MB | 13.75 MB |
| Installed Size | 8 MB | - |
| INTEGRATED GRAPHICS (GPU) | Intel Xeon E3-1275LV3 | Intel Xeon Silver 4215 |
|---|
| Type | Intel HD Graphics | - |
|---|---|---|
| Base Frequency | 350 MHz | - |
| Max Dynamic Frequency | 1.2 GHz | - |
| Max Supported Memory Size | 1.7 GB | - |
| Max Supported Resolution | 3840x2160@60Hz (DP), 2880x1800@60Hz (VGA), 3840x2160@60Hz (HDMI) | - |
| Features | Intel FDI, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Triple Display Capable | - |
| MISCELLANEOUS | Intel Xeon E3-1275LV3 | Intel Xeon Silver 4215 |
|---|
| Included Accessories | - | Heat sink |
|---|---|---|
| Compliant Standards | RoHS | - |
| Service & Support | - | Limited warranty - 3 years |
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