Side by side comparison and review of Intel Xeon E5503 and AMD A8 7670K. 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 E5503 | AMD A8 7670K |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E5503 | AMD A8 7670K |
|---|
| Type | Intel Xeon E5503 | AMD A8 7670K |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1366 Socket | Socket FM2+ |
| Core Voltage | 0.75 V - 1.35 V | - |
| Manufacturing Process | 45 nm | 28 nm |
| Thermal Design Power | 80 W | 95 W |
| Thermal Specification | 76 °C | - |
| Architecture Features | Enhanced SpeedStep technology, Demand Based Switching, Execute Disable Bit capability, Intel 64 Technology, Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT) | AMD Virtualization, AMD App Acceleration |
| PERFORMANCE |
|---|
| Number of Cores | Dual-Core | Quad-Core |
|---|---|---|
| Number of Threads | 2 threads | 4 threads |
| Clock Speed (Frequency) | 2 GHz | 3.6 GHz |
| Max Turbo Speed | - | 3.9 GHz |
| Bus Speed | 800 MHz | - |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 4 MB | 4 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 4 MB | L2 - 4 MB L1 - 256 KB |
| Installed Size | 4 MB | - |
| INTEGRATED GRAPHICS (GPU) | Intel Xeon E5503 | AMD A8 7670K |
|---|
| Type | - | Radeon R7 Series Graphics |
|---|---|---|
| Base Frequency | - | 757 MHz |
| EXPANSION & CONNECTIVITY | Intel Xeon E5503 | AMD A8 7670K |
|---|
| Compatible Slots | 1 x processor | - |
|---|
| MISCELLANEOUS | Intel Xeon E5503 | AMD A8 7670K |
|---|
| Included Accessories | Heat sink | - |
|---|---|---|
| Compliant Standards | RoHS | - |
| Service & Support | Limited warranty - 1 year - on-site | - |
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