Introduction
Amazing performance and stunning visuals at their best. Get top-of-the-line performance for your most demanding tasks with a 4th generation Intel® Core™ i7 processor. For a difference you can see and feel in HD and 3D, multitasking and multimedia, the 4th generation Intel Core i7 processor is perfect for all your most demanding tasks.
Effortlessly move through applications with smart multitasking from Intel® Hyper-Threading Technology. Enjoy the thrill of an automatic burst of speed when you need it with Intel® Turbo Boost Technology 2.0. Experience your movies, photos, and games smoothly and seamlessly with a suite of built-in visual enhancements—no extra hardware required.
Get a boost in performance you can see and feel, along with longer battery life, built-in security for deeper protection, and extra peace of mind from enhanced security. Choose the 4th generation Intel Core i7 processor for whatever you want to accomplish. Because the only thing more amazing than Intel® technology is what you’ll do with it.
Processor
Processor manufacturer
Intel
Processor generation
4th gen Intel® Core™ i7
Processor model
i7-4790S
Processor base frequency
3.2 GHz
Processor family
Intel® Core™ i7
Processor cores
4
Processor socket
LGA 1150 (Socket H3)
Component for
PC
Processor lithography
22 nm
Processor series
Intel Core i7-4700 Desktop series
Processor threads
8
System bus rate
5 GT/s
Processor operating modes
64-bit
Processor boost frequency
4 GHz
Processor cache
8 MB
Processor cache type
Smart Cache
Thermal Design Power (TDP)
65 W
Box
N
Cooler included
N
Generation
4th Generation
Stepping
C0
Bus type
DMI2
Memory bandwidth supported by processor (max)
25.6 GB/s
Processor codename
Haswell
Processor ARK ID
80808
Memory
Maximum internal memory supported by processor
32 GB
Memory types supported by processor
DDR3-SDRAM,DDR3L-SDRAM
Memory clock speeds supported by processor
1333,1600 MHz
Memory channels
Dual-channel
ECC
N
Graphics
On-board graphics card
Y
On-board graphics card model
Intel® HD Graphics 4600
Maximum on-board graphics card memory
2 GB
On-board graphics card outputs supported
Embedded DisplayPort (eDP),DisplayPort,HDMI,DVI,VGA (D-Sub)
On-board graphics card base frequency
350 MHz
On-board graphics card dynamic frequency (max)
1200 MHz
Number of displays supported (on-board graphics)
3
On-board graphics card DirectX version
11.2/12
On-board graphics card OpenGL version
4.3
On-board graphics card maximum resolution (DisplayPort)
3840 x 2160 pixels
On-board graphics card maximum resolution (eDP - Integrated Flat Panel)
3840 x 2160 pixels
On-board graphics card maximum resolution (HDMI)
4096 x 2304 pixels
On-board graphics card maximum resolution (VGA)
1920 x 1200 pixels
On-board graphics card refresh rate at maximum resolution (DisplayPort)
60 Hz
On-board graphics card refresh rate at maximum resolution (eDP - Integrated Flat Panel)
60 Hz
On-board graphics card refresh rate at maximum resolution (HDMI)
24 Hz
On-board graphics card refresh rate at maximum resolution (VGA)
60 Hz
On-board graphics card ID
0x412
Features
Execute Disable Bit
Y
Idle States
Y
Thermal Monitoring Technologies
Y
Market segment
Desktop
Maximum number of PCI Express lanes
16
PCI Express slots version
3.0
PCI Express configurations
1x16,2x8,1x8+2x4
Supported instruction sets
SSE4.1,SSE4.2,AVX 2.0
Scalability
1S
CPU configuration (max)
1
Embedded options available
Y
Graphics & IMC lithography
22 nm
Thermal solution specification
PCG 2013C
Harmonized System (HS) code
8542310001
Export Control Classification Number (ECCN)
5A992C
Commodity Classification Automated Tracking System (CCATS)
G077159
Processor special features
Intel® Anti-Theft Technology (Intel® AT)
Y
Intel® Hyper Threading Technology (Intel® HT Technology)
Y
Intel® Identity Protection Technology (Intel® IPT)
Y
Intel® My WiFi Technology (Intel® MWT)
Y
Intel® Turbo Boost Technology
2.0
Intel® Quick Sync Video Technology
Y
Intel® InTru™ 3D Technology
Y
Intel® Wireless Display (Intel® WiDi)
Y
Intel FDI Technology
Y
Intel® Clear Video HD Technology (Intel® CVT HD)
Y
Intel® Insider™
Y
Intel® AES New Instructions (Intel® AES-NI)
Y
Enhanced Intel SpeedStep Technology
Y
Intel Trusted Execution Technology
Y
Intel® Turbo Boost Technology 2.0 frequency
4 GHz
Intel® Transactional Synchronization Extensions
N
Intel Enhanced Halt State
Y
Intel VT-x with Extended Page Tables (EPT)
Y
Intel® Secure Key
Y
Intel TSX-NI
N
Intel Stable Image Platform Program (SIPP)
Y
Intel® OS Guard
Y
Intel 64
Y
Intel Identity Protection Technology version
1.00
Intel Secure Key Technology version
1.00
Intel Small Business Advantage (SBA) version
1.00
Intel Stable Image Platform Program (SIPP) version
1.00
Intel Virtualization Technology (VT-x)
Y
Intel Virtualization Technology for Directed I/O (VT-d)
Y
Intel TSX-NI version
0.00
Conflict-Free processor
Y
Intel® vPro™ Platform Eligibility
Y
Operational conditions
Tcase
71.35 °C
Technical details
Bus bandwidth
5
Bus type units
GT/s
Launch date
Q2'14
Maximum resolution & refresh rate (DisplayPort)
3840x2160@60Hz
Maximum resolution & refresh rate (HDMI)
4096x2304@24Hz
Maximum resolution & refresh rate (Integrated Flat Panel)
3840x2160@60Hz
Maximum resolution & refresh rate (VGA)
1920x1200@60Hz
Number of graphics cores
20
Processor cache
8192 KB
Product type
Processor
Status
Launched
Maximum memory
32 GB
Processor brand name
Intel Core i7
Intel Core i7 Processor
Supported memory types
DDR3-SDRAM,DDR3L-SDRAM
Last change
63903513
Product family
4th Generation Intel Core i7 Processors
Bus speed
5 GT/s
Maximum graphics card memory
2 GB
Processor ID
0x412
Packaging data
Package type
Retail box
Weight & dimensions
Processor package size
37.5 x 37.5 mm
Other features
Intel® Virtualization Technology (Intel® VT)
VT-d,VT-x
Maximum internal memory
32 GB
Maximum internal memory
32768 MB
Graphics output
eDP/DP/HDMI/DVI/VGA
Video decoding
Y
