Side by side comparison and review of Intel Xeon X5450 and AMD R-series Embedded RX-427NB. Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.
| GENERAL | Intel Xeon X5450 | AMD R-series Embedded RX-427NB |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon X5450 | AMD R-series Embedded RX-427NB |
|---|
| Type | Intel Xeon X5450 | AMD R-series Embedded RX-427NB |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA771 Socket | Socket FP3 |
| Manufacturing Process | 45 nm | - |
| Thermal Design Power | 120 W | 35 W |
| Thermal Specification | 70 °C | 100 °C |
| PCI Express Revision | - | 3.0 |
| PCI Express Lanes Qty | - | 16 |
| Architecture Features | 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 |
|---|---|---|
| Clock Speed (Frequency) | 3 GHz | 2.7 GHz |
| Max Turbo Speed | - | 3.4 GHz |
| Bus Speed | 1333 MHz | - |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 12 MB | 4 MB |
|---|---|---|
| Cache Memory Details | L2 - 12 MB | L2 - 4 MB |
| Installed Size | 12 MB | - |
| Type | Advanced Smart Cache | - |
| EXPANSION & CONNECTIVITY | Intel Xeon X5450 | AMD R-series Embedded RX-427NB |
|---|
| Compatible Slots | 1 x processor | - |
|---|
| MISCELLANEOUS | Intel Xeon X5450 | AMD R-series Embedded RX-427NB |
|---|
| Included Accessories | Alcohol pad, thermal grease | - |
|---|---|---|
| Service & Support | Limited warranty - 90 days | - |
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