In depth comparison and review of AMD FX 8320 and AMD A10 7870K. 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 | AMD FX 8320 | AMD A10 7870K |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | AMD FX 8320 | AMD A10 7870K |
|---|
| Type | AMD FX 8320 | AMD A10 7870K |
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| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | Socket AM3+ | Socket FM2+ |
| Manufacturing Process | 32 nm | 28 nm |
| Thermal Design Power | 125 W | 95 W |
| Thermal Specification | 61.1 °C | 72.4 °C |
| Architecture Features | PowerNow! technology, streaming SIMD extensions, streaming SIMD extensions 2, MMX instructions set, HyperTransport technology, AMD64 technology, integrated memory controller, streaming SIMD extensions 3, Enhanced Virus Protection, AMD Virtualization, streaming SIMD extensions 4, AMD Turbo CORE technology | AMD Virtualization, AMD Freesync Technology |
| PERFORMANCE |
|---|
| Number of Cores | 8-core | Quad-Core |
|---|---|---|
| Number of Threads | 8 threads | 4 threads |
| Clock Speed (Frequency) | 3.5 GHz | 3.9 GHz |
| Max Turbo Speed | 4 GHz | 4.1 GHz |
| Bus Speed | 5200 Mhz | - |
| CACHE MEMORY |
|---|
| Cache | 8 MB | 4 MB |
|---|---|---|
| Cache Memory Details | L1 - 384 KB L2 - 8 MB L3 - 8 MB |
L2 - 4 MB L1 - 256 KB |
| Installed Size | 8 MB | - |
| INTEGRATED GRAPHICS (GPU) | AMD FX 8320 | AMD A10 7870K |
|---|
| Type | - | Radeon R7 Series Graphics |
|---|---|---|
| Base Frequency | - | 866 MHz |
| Max Dynamic Frequency | - | 866 MHz |
| MISCELLANEOUS | AMD FX 8320 | AMD A10 7870K |
|---|
| Included Accessories | - | Cooler (fansink) |
|---|---|---|
| Compliant Standards | - | AES |