In depth comparison and review of Intel Xeon E7540 and AMD EPYC 7262. 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 E7540 | AMD EPYC 7262 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E7540 | AMD EPYC 7262 |
|---|
| Type | Intel Xeon E7540 | AMD EPYC 7262 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1567 Socket | Socket SP3 |
| Core Voltage | 1.5 V | - |
| Manufacturing Process | 45 nm | 7 nm |
| Thermal Design Power | 105 W | 155 W |
| Thermal Specification | 64 °C | - |
| PCI Express Revision | - | 4.0 |
| PCI Express Lanes Qty | - | 128 |
| Architecture Features | Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel Turbo Boost Technology 2.0 | Integrated memory controller |
| PERFORMANCE |
|---|
| Number of Cores | 6-core | 8-core |
|---|---|---|
| Number of Threads | 12 threads | 16 threads |
| Clock Speed (Frequency) | 2 GHz | 3.2 GHz |
| Max Turbo Speed | 2.27 GHz | 3.4 GHz |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 18 MB | 128 MB |
|---|---|---|
| Cache Memory Details | L3 - 18 MB | 128 MB |
| Installed Size | 18 MB | - |
| EXPANSION & CONNECTIVITY | Intel Xeon E7540 | AMD EPYC 7262 |
|---|
| Compatible Slots | 1 x processor | - |
|---|
| MISCELLANEOUS | Intel Xeon E7540 | AMD EPYC 7262 |
|---|
| Included Accessories | - | Heat sink |
|---|---|---|
| Compliant Standards | RoHS | - |
| Service & Support | Limited warranty - 90 days | - |
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