Detailed comparison and review of Intel Xeon E5620 and Intel Xeon X5450. 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 E5620 | Intel Xeon X5450 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E5620 | Intel Xeon X5450 |
|---|
| Type | Intel Xeon E5620 | Intel Xeon X5450 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1366 Socket | LGA771 Socket |
| Core Voltage | 0.75 V - 1.35 V | - |
| Manufacturing Process | 32 nm | 45 nm |
| Thermal Design Power | 80 W | 120 W |
| Thermal Specification | 77.6 °C | 70 °C |
| Architecture Features | Integrated memory controller, Intel QuickPath Technology | Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Advanced Smart Cache |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | Quad-Core |
|---|---|---|
| Number of Threads | 8 threads | - |
| Clock Speed (Frequency) | 2.4 GHz | 3 GHz |
| Max Turbo Speed | 2.66 GHz | - |
| Bus Speed | 1066 MHz | 1333 MHz |
| 64-bit Computing | Yes | Yes |
| CACHE MEMORY |
|---|
| Cache | 12 MB | 12 MB |
|---|---|---|
| Cache Memory Details | 12 MB | L2 - 12 MB |
| Installed Size | 12 MB | 12 MB |
| Type | - | Advanced Smart Cache |
| EXPANSION & CONNECTIVITY | Intel Xeon E5620 | Intel Xeon X5450 |
|---|
| Compatible Slots | 1 x processor | 1 x processor |
|---|
| MISCELLANEOUS | Intel Xeon E5620 | Intel Xeon X5450 |
|---|
| Included Accessories | Heat sink | Alcohol pad, thermal grease |
|---|---|---|
| Compliant Standards | RoHS | - |
| Service & Support | 1-year warranty | Limited warranty - 90 days |
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