I7-4770 /3.4G/8MB/BOX/LGA1150

Type CPU / Microprocessor
Market segment Desktop
Family Intel Core i7
Model number i7-4770
CPU part numbers BX80646I74770
Frequency 3400 MHz
Turbo frequency 3900 MHz
Clock multiplier 34
Package 1150-land Flip-Chip Land Grid Array
Socket Socket 1150 / H3 / LGA1150
Size 1.48" x 1.48" / 3.75cm x 3.75cm
Weight 0.9oz / 26.9g (CPU)
12.9oz / 366.2g (box)
Fan/heatsink E97378-001

Architecture / Microarchitecture
Microarchitecture Haswell
Processor core Haswell
Manufacturing process 0.022 micron
Data width 64 bit
The number of cores 4
The number of threads 8
Floating Point Unit Integrated
Level 1 cache size 4 x 32 KB instruction caches
4 x 32 KB data caches
Level 2 cache size 4 x 256 KB
Level 3 cache size 8 MB shared cache
Multiprocessing Uniprocessor
Features
MMX instructions
SSE / Streaming SIMD Extensions
SSE2 / Streaming SIMD Extensions 2
SSE3 / Streaming SIMD Extensions 3
SSSE3 / Supplemental Streaming SIMD Extensions 3
SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4
AES / Advanced Encryption Standard instructions
AVX / Advanced Vector Extensions
AVX2 / Advanced Vector Extensions 2.0
FMA3 / 3-operand Fused Multiply-Add instructions
EM64T / Extended Memory 64 technology / Intel 64
NX / XD / Execute disable bit
HT / Hyper-Threading technology
TBT 2.0 / Turbo Boost technology 2.0
VT-x / Virtualization technology
VT-d / Virtualization for directed I/O
TXT / Trusted Execution technology
Low power features Enhanced SpeedStep technology

Integrated peripherals / components
Integrated graphics
GPU Type: HD 4600
Maximum frequency (MHz): 1200
Memory controller
The number of controllers: 1
Memory channels: 2
Supported memory: DDR3-1600
Other peripherals
Direct Media Interface
PCI Express 3.0 interface

Electrical / Thermal parameters
Thermal Design Power 84 Watt