Detailed comparison and review of Intel Xeon X5650 and AMD Athlon II X4 845. With our comprehensive overview, you can simply compare overall performance, cache sizes, RAM, power efficiency, architecture, but also other key features of both processors and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the processor that best fits your needs and expectations.
| GENERAL | Intel Xeon X5650 | AMD Athlon II X4 845 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon X5650 | AMD Athlon II X4 845 |
|---|
| Type | Intel Xeon X5650 | AMD Athlon II X4 845 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1366 Socket | Socket FM2+ |
| Core Voltage | 0.75 V - 1.35 V | - |
| Manufacturing Process | 32 nm | 28 nm |
| Thermal Design Power | 95 W | 65 W |
| Thermal Specification | 81.3 °C | 71.3 °C |
| Architecture Features | Integrated memory controller | AMD Virtualization |
| PERFORMANCE |
|---|
| Number of Cores | 6-core | Quad-Core |
|---|---|---|
| Number of Threads | 12 threads | 4 threads |
| Clock Speed (Frequency) | 2.66 GHz | 3.5 GHz |
| Max Turbo Speed | 3.06 GHz | 3.8 GHz |
| Bus Speed | 1333 MHz | - |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 12 MB | 2 MB |
|---|---|---|
| Cache Level 1 Size | 384 KB | - |
| Cache Memory Details | 12 MB | L2 - 2 MB |
| Installed Size | 12 MB | - |
| EXPANSION & CONNECTIVITY | Intel Xeon X5650 | AMD Athlon II X4 845 |
|---|
| Compatible Slots | 1 x processor | - |
|---|
| MISCELLANEOUS | Intel Xeon X5650 | AMD Athlon II X4 845 |
|---|
| Included Accessories | Heat sink | Near Silent Thermal Solution |
|---|---|---|
| Compliant Standards | RoHS | AES |
| Service & Support | Limited warranty - 1 year - on-site | - |
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