Side by side comparison and review of Intel Core 2 Duo E8300 and AMD Athlon II X4 860K. 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 Core 2 Duo E8300 | AMD Athlon II X4 860K |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Core 2 Duo E8300 | AMD Athlon II X4 860K |
|---|
| Type | Intel Core 2 Duo E8300 | AMD Athlon II X4 860K |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA775 Socket | Socket FM2+ |
| Manufacturing Process | 45 nm | 28 nm |
| Thermal Design Power | 65 W | 95 W |
| Thermal Specification | - | 72.4 °C |
| Architecture Features | Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Enhanced Halt State (C1E), Intel Thermal Monitor 2 | AMD Virtualization |
| PERFORMANCE |
|---|
| Number of Cores | Dual-Core | Quad-Core |
|---|---|---|
| Number of Threads | - | 4 threads |
| Clock Speed (Frequency) | 2.83 GHz | 3.7 GHz |
| Max Turbo Speed | - | 4 GHz |
| Bus Speed | 1333 MHz | - |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 6 MB | 4 MB |
|---|---|---|
| Cache Memory Details | L2 - 6 MB | L1 - 128 KB L2 - 4 MB |
| Installed Size | 6 MB | 4 MB |
| EXPANSION & CONNECTIVITY | Intel Core 2 Duo E8300 | AMD Athlon II X4 860K |
|---|
| Compatible Slots | 1 x processor - LGA775 Socket | - |
|---|
| MISCELLANEOUS | Intel Core 2 Duo E8300 | AMD Athlon II X4 860K |
|---|
| Compliant Standards | - | AES |
|---|---|---|
| Service & Support | Limited warranty - 3 years | - |
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