In depth comparison and review of Intel Xeon E7540 and AMD Phenom II X2 B59. 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 Phenom II X2 B59 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E7540 | AMD Phenom II X2 B59 |
|---|
| Type | Intel Xeon E7540 | AMD Phenom II X2 B59 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1567 Socket | Socket AM3 |
| Core Voltage | 1.5 V | - |
| Manufacturing Process | 45 nm | 45 nm |
| Thermal Design Power | 105 W | 80 W |
| Thermal Specification | 64 °C | - |
| Architecture Features | Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel Turbo Boost Technology 2.0 | AMD Virtualization |
| PERFORMANCE |
|---|
| Number of Cores | 6-core | Dual-Core |
|---|---|---|
| Number of Threads | 12 threads | 2 threads |
| Clock Speed (Frequency) | 2 GHz | 3.4 GHz |
| Max Turbo Speed | 2.27 GHz | - |
| 64-bit Computing | Yes | Yes |
| CACHE MEMORY |
|---|
| Cache | 18 MB | 6 MB |
|---|---|---|
| Cache Memory Details | L3 - 18 MB | 1 MB |
| Installed Size | 18 MB | 6 MB |
| EXPANSION & CONNECTIVITY | Intel Xeon E7540 | AMD Phenom II X2 B59 |
|---|
| Compatible Slots | 1 x processor | - |
|---|
| MISCELLANEOUS | Intel Xeon E7540 | AMD Phenom II X2 B59 |
|---|
| Compliant Standards | RoHS | - |
|---|---|---|
| Service & Support | Limited warranty - 90 days | - |
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