In depth comparison and review of Intel Xeon E3-1226V3 and AMD EPYC 72F3. 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 E3-1226V3 | AMD EPYC 72F3 |
|---|
| Product Type | Processor | Processor |
|---|
| DIMENSIONS |
|---|
| Height | - | 19.38 cm |
|---|---|---|
| Width | - | 27.94 cm |
| Depth | - | 3.17 cm |
| Weight | - | 680 g |
| PROCESSOR | Intel Xeon E3-1226V3 | AMD EPYC 72F3 |
|---|
| Type | Intel Xeon E3-1226V3 | AMD EPYC 72F3 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1150 Socket | Socket SP3 |
| Socket Count | - | 1P/2P |
| Manufacturing Process | 22 nm | - |
| Thermal Design Power | 84 W | 180 W |
| PCI Express Revision | 3.0 | 4.0 |
| PCI Express Configurations | 1x16, 2x8, 1x8, 2x4 | - |
| PCI Express Lanes Qty | 16 | 128 |
| Architecture Features | SpeedStep technology, Hyper-Threading Technology, Intel Virtualization Technology, Intel Turbo Boost Technology | AMD Infinity Architecture, AMD Infinity Guard |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | 8-core |
|---|---|---|
| Number of Threads | 4 threads | 16 threads |
| Clock Speed (Frequency) | 3.3 GHz | 3.7 GHz |
| Max Turbo Speed | 3.7 GHz | 4.1 GHz |
| CACHE MEMORY |
|---|
| Cache | 8 MB | 256 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 8 MB | L3 - 256 MB |
| Installed Size | 8 MB | - |
| INTEGRATED GRAPHICS (GPU) | Intel Xeon E3-1226V3 | AMD EPYC 72F3 |
|---|
| Type | Intel HD Graphics P4600 | - |
|---|---|---|
| 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 Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Triple Display Capable | - |
| MISCELLANEOUS | Intel Xeon E3-1226V3 | AMD EPYC 72F3 |
|---|
| Included Accessories | Heat pipe | - |
|---|---|---|
| Compliant Standards | RoHS | - |
| Service & Support | Limited warranty - 3 years | Limited warranty - replacement - 3 years |
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