Side by side comparison and review of Intel Xeon E7520 and AMD G-series Embedded GX-420GL. 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 E7520 | AMD G-series Embedded GX-420GL |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E7520 | AMD G-series Embedded GX-420GL |
|---|
| Type | Intel Xeon E7520 | AMD G-series Embedded GX-420GL |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1567 Socket | Socket FT3 |
| Manufacturing Process | 45 nm | - |
| Thermal Design Power | 95 W | 15 W |
| Thermal Specification | 70 °C | - |
| PCI Express Revision | - | 2.0 |
| Architecture Features | Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology | - |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | Quad-Core |
|---|---|---|
| Number of Threads | 8 threads | - |
| Clock Speed (Frequency) | 1.87 GHz | 2 GHz |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 18 MB | 2 MB |
|---|---|---|
| Cache Memory Details | L3 - 18 MB | L2 - 2 MB |
| Installed Size | 18 MB | - |
| INTEGRATED GRAPHICS (GPU) | Intel Xeon E7520 | AMD G-series Embedded GX-420GL |
|---|
| Type | - | AMD Radeon R1E |
|---|---|---|
| Base Frequency | - | 2 GHz |
| EXPANSION & CONNECTIVITY | Intel Xeon E7520 | AMD G-series Embedded GX-420GL |
|---|
| Compatible Slots | 2 x processor | - |
|---|
| MISCELLANEOUS | Intel Xeon E7520 | AMD G-series Embedded GX-420GL |
|---|
| Compliant Standards | RoHS | - |
|---|---|---|
| Service & Support | Limited warranty - 3 years | - |
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