Side by side comparison and review of Intel Core i7 3770 (3rd Gen) and AMD FX 4320. 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 i7 3770 (3rd Gen) | AMD FX 4320 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Core i7 3770 (3rd Gen) | AMD FX 4320 |
|---|
| Type | Intel Core i7 3770 (3rd Gen) | AMD FX 4320 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1155 Socket | Socket AM3+ |
| Manufacturing Process | 22 nm | 32 nm |
| Thermal Design Power | 77 W | 95 W |
| Thermal Specification | 67.4 °C | 70.5 °C |
| PCI Express Revision | 3.0 | - |
| PCI Express Configurations | 1x16, 2x8, 1x8+2x4 | - |
| Architecture Features | Hyper-Threading Technology, integrated memory controller, Intel Virtualization Technology, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0, Intel Advanced Vector Extensions (AVX), Intel AES New Instructions (AES-NI), Intel Virtualization Technology for Directed I/O (VT-d), Intel vPro Technology | - |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | Quad-Core |
|---|---|---|
| Number of Threads | 8 threads | 4 threads |
| Clock Speed (Frequency) | 3.4 GHz | 4 GHz |
| Max Turbo Speed | 3.9 GHz | 4.1 GHz |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 8 MB | - |
|---|---|---|
| Cache Memory Details | L3 - 8 MB | L1 - 192 KB L2 - 4 MB L3 - 4 MB |
| Installed Size | 8 MB | - |
| INTEGRATED GRAPHICS (GPU) | Intel Core i7 3770 (3rd Gen) | AMD FX 4320 |
|---|
| Type | Intel HD Graphics 4000 | - |
|---|---|---|
| Base Frequency | 850 MHz | - |
| Max Dynamic Frequency | 1150 MHz | - |
| Features | Intel Clear Video HD Technology, InTRU 3D Technology, Intel Wireless Display (WiDi), Intel Insider, Intel Quick Sync Video 2.0 | - |
| MISCELLANEOUS | Intel Core i7 3770 (3rd Gen) | AMD FX 4320 |
|---|
| Compliant Standards | Lead-Free, halogen-free | - |
|---|---|---|
| Service & Support | Limited warranty - 3 years | - |
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