Side by side comparison and review of Intel Core i5 2320 (2nd Gen) and AMD Athlon II X4 870K. 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 i5 2320 (2nd Gen) | AMD Athlon II X4 870K |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Core i5 2320 (2nd Gen) | AMD Athlon II X4 870K |
|---|
| Type | Intel Core i5 2320 (2nd Gen) | AMD Athlon II X4 870K |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1155 Socket | Socket FM2+ |
| Manufacturing Process | 32 nm | 28 nm |
| Thermal Design Power | 95 W | 95 W |
| Thermal Specification | 72.6 °C | - |
| PCI Express Revision | 2.0 | - |
| PCI Express Lanes Qty | 16 | - |
| Architecture Features | Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Fast Memory Access, Intel Flex Memory Access, Intel Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies | AMD Virtualization |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | Quad-Core |
|---|---|---|
| Number of Threads | 4 threads | 4 threads |
| Clock Speed (Frequency) | 3 GHz | 3.9 GHz |
| Max Turbo Speed | 3.3 GHz | 4.1 GHz |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 6 MB | 4 MB |
|---|---|---|
| Cache Memory Details | L3 - 6 MB | L2 - DDR3 SDRAM - 4 MB - 2 x 2 MB L1 - 128 KB |
| Installed Size | 6 MB | - |
| INTEGRATED GRAPHICS (GPU) | Intel Core i5 2320 (2nd Gen) | AMD Athlon II X4 870K |
|---|
| Type | Intel HD Graphics 2000 | - |
|---|---|---|
| Base Frequency | 850 MHz | - |
| Max Dynamic Frequency | 1.1 GHz | - |
| Features | Dual Display Capable, Intel FDI, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Intel Insider | - |
| EXPANSION & CONNECTIVITY | Intel Core i5 2320 (2nd Gen) | AMD Athlon II X4 870K |
|---|
| Compatible Slots | 1 x processor - LGA1155 Socket | - |
|---|
| MISCELLANEOUS | Intel Core i5 2320 (2nd Gen) | AMD Athlon II X4 870K |
|---|
| Included Accessories | Heat sink | - |
|---|---|---|
| Compliant Standards | Halogen-free | AES |
| Service & Support | Limited warranty - 3 years | - |
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