In depth comparison and review of Intel Xeon X5670 and AMD R-series Embedded RX-427NB. 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 X5670 | AMD R-series Embedded RX-427NB |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon X5670 | AMD R-series Embedded RX-427NB |
|---|
| Type | Intel Xeon X5670 | AMD R-series Embedded RX-427NB |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1366 Socket | Socket FP3 |
| Core Voltage | 1.3 V | - |
| Manufacturing Process | 32 nm | - |
| Thermal Design Power | 95 W | 35 W |
| Thermal Specification | 81.3 °C | 100 °C |
| PCI Express Revision | - | 3.0 |
| PCI Express Lanes Qty | - | 16 |
| Architecture Features | Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology | - |
| PERFORMANCE |
|---|
| Number of Cores | 6-core | Quad-Core |
|---|---|---|
| Number of Threads | 12 threads | - |
| Clock Speed (Frequency) | 2.93 GHz | 2.7 GHz |
| Max Turbo Speed | 3.33 GHz | 3.4 GHz |
| Bus Speed | 1333 MHz | - |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 12 MB | 4 MB |
|---|---|---|
| Cache Level 1 Size | 384 KB | - |
| Cache Memory Details | L2 - 6 x 256 KB L3 - 12 MB |
L2 - 4 MB |
| Installed Size | 12 MB | - |
| EXPANSION & CONNECTIVITY | Intel Xeon X5670 | AMD R-series Embedded RX-427NB |
|---|
| Compatible Slots | 1 x processor | - |
|---|
| MISCELLANEOUS | Intel Xeon X5670 | AMD R-series Embedded RX-427NB |
|---|
| Included Accessories | Heat sink | - |
|---|---|---|
| Compliant Standards | RoHS | - |
| Service & Support | Limited warranty - 1 year - on-site | - |
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