Product specifications
| Product Information | |
| Product Collection | 4th Generation Intel® Core™ i7 Processors |
| Code Name | Products formerly Haswell |
| Vertical Segment | Desktop |
| Processor Number | i7-4790 |
| Lithography | 22 nm |
| CPU Specifications | |
| Total Cores | 4 |
| Total Threads | 8 |
| Max Turbo Frequency | 4.00 GHz |
| Intel® Turbo Boost Technology 2.0 Frequency | 4.00 GHz |
| Processor Base Frequency | 3.60 GHz |
| Cache | 8 MB Intel® Smart Cache |
| Bus Speed | 5 GT/s |
| TDP | 84 W |
| Supplemental Information | |
| Marketing Status | Discontinued |
| Launch Date | Q2'14 |
| Expected Discontinuance | 07/14/2017 |
| Servicing Status | End of Servicing Lifetime |
| End of Servicing Updates Date | Wednesday, June 30, 2021 |
| Embedded Options Available | No |
| Datasheet | View now |
| Memory Specifications | |
| Max Memory Size | 32 GB |
| Memory Types | DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V |
| Max # of Memory Channels | 2 |
| Max Memory Bandwidth | 25.6 GB/s |
| ECC Memory Supported | No |
| GPU Specifications | |
| GPU Name | Intel® HD Graphics 4600 |
| Graphics Base Frequency | 350 MHz |
| Graphics Max Dynamic Frequency | 1.20 GHz |
| Graphics Video Max Memory | 2 GB |
| Graphics Output | eDP/DP/HDMI/DVI/VGA |
| Max Resolution (HDMI) | 4096x2304@24Hz |
| Max Resolution (DP) | 3840x2160@60Hz |
| Max Resolution (eDP) | 3840x2160@60Hz |
| Max Resolution (VGA) | 1920x1200@60Hz |
| DirectX* Support | 11.2/12 |
| OpenGL* Support | 4.3 |
| Intel® Quick Sync Video | Yes |
| Intel® InTru™ 3D Technology | Yes |
| Intel® Flexible Display Interface (Intel® FDI) | Yes |
| Intel® Clear Video HD Technology | Yes |
| # of Displays Supported | 3 |
| Device ID | 0x412 |
| Expansion Options | |
| Scalability | 1S Only |
| PCI Express Revision | Up to 3.0 |
| PCI Express Configurations | Up to 1x16, 2x8, 1x8+2x4 |
| Max # of PCI Express Lanes | 16 |
| Package Specifications | |
| Sockets Supported | FCLGA1150 |
| Max CPU Configuration | 1 |
| Thermal Solution Specification | PCG 2013D |
| TCASE | 72.72°C |
| Package Size | 37.5mm x 37.5mm |
| Advanced Technologies | |
| Intel® Turbo Boost Technology | 2.0 |
| Intel® Hyper-Threading Technology | Yes |
| Intel® Transactional Synchronization Extensions | No |
| Intel® 64 | Yes |
| Instruction Set | 64-bit |
| Instruction Set Extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| Intel® My WiFi Technology | Yes |
| Idle States | Yes |
| Enhanced Intel SpeedStep® Technology | Yes |
| Thermal Monitoring Technologies | Yes |
| Intel® Identity Protection Technology | Yes |
| Security & Reliability | |
| Intel vPro® Eligibility | Intel vPro® Platform |
| Intel® Secure Key | Yes |
| Intel® AES New Instructions | Yes |
| Intel® OS Guard | Yes |
| Intel® Trusted Execution Technology | Yes |
| Execute Disable Bit | Yes |
| Anti-Theft Technology | Yes |
| Intel® Stable IT Platform Program (SIPP) | Yes |
| Intel® Virtualization Technology (VT-x) | Yes |
| Intel® Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel® VT-x with Extended Page Tables (EPT) | Yes |
Intel Core i7-4790 Tray
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