In depth comparison and review of Intel Xeon X7550 and Intel Xeon X3450. 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 X7550 | Intel Xeon X3450 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon X7550 | Intel Xeon X3450 |
|---|
| Type | Intel Xeon X7550 | Intel Xeon X3450 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1567 Socket | LGA1156 Socket |
| Manufacturing Process | 45 nm | 45 nm |
| Thermal Design Power | 130 W | 95 W |
| Thermal Specification | 69 °C | - |
| PCI Express Revision | - | 2.0 |
| PCI Express Configurations | - | 1x16, 2x8, 4x4 |
| PCI Express Lanes Qty | - | 16 |
| Architecture Features | Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel Turbo Boost Technology | Enhanced SpeedStep technology, Demand Based Switching, Intel Virtualization Technology, Enhanced Halt State (C1E) |
| PERFORMANCE |
|---|
| Number of Cores | 8-core | Quad-Core |
|---|---|---|
| Number of Threads | 16 threads | 8 threads |
| Clock Speed (Frequency) | 2 GHz | 2.66 GHz |
| Max Turbo Speed | 2.4 GHz | 3.2 GHz |
| 64-bit Computing | Yes | Yes |
| CACHE MEMORY |
|---|
| Cache | 18 MB | 8 MB |
|---|---|---|
| Cache Memory Details | L3 - 18 MB | L3 - 8 MB |
| Installed Size | 18 MB | 8 MB |
| EXPANSION & CONNECTIVITY | Intel Xeon X7550 | Intel Xeon X3450 |
|---|
| Compatible Slots | 1 x processor - LGA1567 Socket | 1 x processor |
|---|
| MISCELLANEOUS | Intel Xeon X7550 | Intel Xeon X3450 |
|---|
| Compliant Standards | RoHS | RoHS |
|---|---|---|
| Service & Support | Limited warranty - 90 days | Limited warranty - 3 years |
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