Vertical Segment
Desktop
Processor Number
i7-4771
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
Q3'13
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

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 2013D
TCASE
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® 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