Vertical Segment
Desktop
Processor Number
i7-4790S
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
3.20 GHz
Cache
8 MB Intel® Smart Cache
Bus Speed
5 GT/s
TDP
65 W

Supplemental Information

Marketing Status
Discontinued
Launch Date
Q2'14
Servicing Status
End of Servicing Lifetime
End of Servicing Updates Date
Wednesday, June 30, 2021
Embedded Options Available
Yes
Use Conditions
PC/Client/Tablet
Datasheet

Memory Specifications

Max Memory Size (dependent on memory type)
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 - Integrated Flat Panel)‡
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 2013C
TCASE
71.35°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® AES New Instructions
Yes
Secure Key
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