Intel Core i7-4770K Processor 8M Cache, up to 3.90 GHz

Essentials
Download Specifications
Product Collection
4th Generation Intel® Core™ i7 Processors
Code Name
Products formerly Haswell
Vertical Segment
Desktop
Processor Number
i7-4770K
Lithography
22 nm
CPU Specifications
Total Cores
4
Total Threads
8
Max Turbo Frequency
3.90 GHz
Intel® Turbo Boost Technology 2.0 Frequency‡
3.90 GHz
Processor Base Frequency
3.50 GHz
Cache
8 MB Intel® Smart Cache
Bus Speed
5 GT/s
TDP
84 W
Supplemental Information
Marketing Status
Discontinued
Launch Date
Q2'13
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 (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
1.25 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 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® Secure Key
Yes
Intel® AES New Instructions
Yes
Intel® OS Guard
Yes
Intel® Trusted Execution Technology ‡
No
Execute Disable Bit ‡
Yes
Anti-Theft Technology
Yes
Intel® Stable IT Platform Program (SIPP)
No
Intel® Virtualization Technology (VT-x) ‡
Yes
Intel® Virtualization Technology for Directed I/O (VT-d) ‡
No
Intel® VT-x with Extended Page Tables (EPT) ‡
Yes