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Intel Core i7-4770

Image of Intel Core i7-4770

Benchmark results

Benchmark results for Hisilicon kirin 655
Geekbench 5, 64bit (Multi-Core)
794
Geekbench 5, 64bit (Single-Core)
168
iGPU - FP32 Performance (Single-precision GFLOPS)
41

specs

Processor Specifications Intel Core i7-4770
ESENCIAL
Processor seriesIntel Core i7 4th generation
Discontinuity07/14/2017
StatusDiscontinued production
Launch dateSecond Quarter 2013
Technology22 nm
NameProducts Haswell
Processor IDi7-4770
Designed forDesktop
Generation7.0
ADVANCED TECHNOLOGIES
Architecture64 bit
Inactive statesYes
Instruction Extensions
  • Intel SSE4.1
  • Intel SSE4.2
  • Intel AVX2
Intel vPro platform supportYes
Intel 64Yes
Intel Transactional SynchronizationNo
Intel VT-xYes
Intel Stable Image Program for Platforms (SIPP)Yes
Intel® Identity Protection TechnologyYes
VirtualizationYes
Virtualization technology for directed I/O (VT-d)Yes
Enhanced Intel SpeedStep TechnologyYes
Hyper-ThreadingYes
Intel My WiFi SupportYes
Intel Turbo Boost Support2.0
Thermal monitoring technologiesYes
ADDITIONAL INFORMATION
Integrated options availableNo
INTEGRATED GRAPHICS
Number of supported screens3.0
DirectX support11.2/12
OpenGL support4.3
Graphics base frequency350 MHz
Maximum dynamic frequency of graphics1.20 GHz
Integrated graphicsIntel 4600 HD Graphics
Device ID0x412
Intel Flexible Display Interface SupportYes
Intel Quick Sync Video SupportYes
Graphics memory2 Gb
Maximum resolution (Display Port)3840x2160 at 60Hz
Maximum resolution (Integrated Display Port)3840x2160 at 60Hz
Maximum resolution (HDMI)4096x2304 at 24Hz
Maximum resolution (VGA)1920 x 1200 at 60Hz
Graphics output
  • eDP
  • Display Port
  • HDMI
  • DVI
  • VGA
Intel Clear Video HD SupportYes
Intel InTru 3D SupportYes
PERFORMANCE
CacheCache 8 Mb Intel Smart
Number of cores4.0
Number of sub-processes8.0
Processor base frequency3.40 GHz
Maximum turbo frequency3.90 GHz
Power consumption (TDP)84 W
Bus speed5 GT/s
OverclockingNo
EXPANSION
Maximum amount of PCI Express16.0
Type of PCI Express supported
  • Up to 1x16
  • Up to 2x8
  • Up to 1x8 + 2x4
ScalabilityOnly 1S
PCI Express versionUp to 3.0
MICROPROCESSOR
HeatsinkPCG 2013D
Number of simultaneous processors1.0
Processor measurements37.5mm x 37.5mm
Maximum temperature (Tcase)72.72 °C
SocketFC-LGA1150
MEMORY
Maximum number of memory channels2.0
ECC memory supportNo
Maximum memory bandwidth supported25.6 Gb/s
Maximum memory supported32 Gb
Supported memory types
  • DDR3 1333 MHz
  • DDR3 1600 MHz
  • DDR3L 1333 MHz
  • DDR3L 1600 MHz
SECURITY AND RELIABILITY
Support for Execute Disable BitYes
Intel OS Guard SupportYes
Intel AES instruction supportYes
Security keyYes
Anti-theft technologyYes
Intel Trusted Execution TechnologyYes