Detailed comparison and review of Intel Xeon W3540 and AMD EPYC 72F3 (3rd Gen). With our comprehensive overview, you can simply compare overall performance, cache sizes, RAM, power efficiency, architecture, but also other key features of both processors and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the processor that best fits your needs and expectations.
| GENERAL | Intel Xeon W3540 | AMD EPYC 72F3 (3rd Gen) |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon W3540 | AMD EPYC 72F3 (3rd Gen) |
|---|
| Type | Intel Xeon W3540 | AMD EPYC 72F3 (3rd Gen) |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Packaging Type | FC-LGA8 | - |
| Compatible Processor Socket | LGA1366 Socket | Socket SP3 |
| Manufacturing Process | 45 nm | - |
| Thermal Design Power | 130 W | 180 W |
| Thermal Specification | 67 °C | - |
| PCI Express Revision | - | 4.0 |
| PCI Express Lanes Qty | - | 128 |
| Architecture Features | Enhanced SpeedStep technology, streaming SIMD extensions 2, Hyper-Threading Technology, integrated memory controller, streaming SIMD extensions 3, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel I/O Acceleration Technology, streaming SIMD extensions 4 | AMD Infinity Architecture, AMD Infinity Guard |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | 8-core |
|---|---|---|
| Number of Threads | 8 threads | 16 threads |
| Clock Speed (Frequency) | 2.93 GHz | 3.7 GHz |
| Max Turbo Speed | 3.2 GHz | 4.1 GHz |
| Bus Speed | 1066 MHz | - |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 8 MB | 256 MB |
|---|---|---|
| Cache Memory Details | L3 - 8 MB | L3 - 256 MB |
| Installed Size | 8 MB | - |
| EXPANSION & CONNECTIVITY | Intel Xeon W3540 | AMD EPYC 72F3 (3rd Gen) |
|---|
| Expansion Slots | 1 processor | - |
|---|---|---|
| Compatible Slots | 1 x processor | - |
| MISCELLANEOUS | Intel Xeon W3540 | AMD EPYC 72F3 (3rd Gen) |
|---|
| Service & Support | Limited warranty - 90 days | - |
|---|
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