In depth comparison and review of Intel Xeon W5590 and AMD Athlon II X4 950. 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 W5590 | AMD Athlon II X4 950 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon W5590 | AMD Athlon II X4 950 |
|---|
| Type | Intel Xeon W5590 | AMD Athlon II X4 950 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1366 Socket | Socket AM4 |
| Manufacturing Process | 45 nm | 28 nm |
| Thermal Design Power | 130 W | 65 W |
| Architecture Features | Enhanced SpeedStep technology, Hyper-Threading Technology, Intel Virtualization Technology, Intel 64 Technology, Enhanced Halt State (C1E) | Enhanced 3DNow! instructions set, MMX instructions set |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | Quad-Core |
|---|---|---|
| Number of Threads | 8 threads | 4 threads |
| Clock Speed (Frequency) | 3.33 GHz | 3.5 GHz |
| Max Turbo Speed | 3.6 GHz | 3.8 GHz |
| Bus Speed | 1366 MHz | - |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 8 MB | 2 MB |
|---|---|---|
| Cache Memory Details | L3 - 8 MB | L2 - 2 MB |
| Installed Size | 8 MB | - |
| EXPANSION & CONNECTIVITY | Intel Xeon W5590 | AMD Athlon II X4 950 |
|---|
| Compatible Slots | 1 x processor | - |
|---|
| MISCELLANEOUS | Intel Xeon W5590 | AMD Athlon II X4 950 |
|---|
| Compliant Standards | RoHS | - |
|---|---|---|
| Service & Support | Limited warranty - 3 years | - |
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