DESCRIZIONE

General information
Type CPU / Microprocessor
Market segment Desktop
Family
Intel Core i7
Model number ?
i7-4770S
CPU part numbers

CM8064601465504 is an OEM/tray microprocessor
BX80646I74770S is a boxed microprocessor with fan and heatsink

Frequency ? 3100 MHz
Turbo frequency 3900 MHz
Bus speed ? 5 GT/s DMI
Clock multiplier ? 31
Package 1150-land Flip-Chip Land Grid Array
Socket Socket 1150 / H3 / LGA1150
Size 1.48" x 1.48" / 3.75cm x 3.75cm
Introduction date June 2, 2013 (launch)
June 4, 2013 (announcement)
S-spec numbers
Part number ES/QS processors Production processors
QE73 QEHG SR14H
BX80646I74770S +
CM8064601465504 + +
Unknown +
Architecture / Microarchitecture
Microarchitecture Haswell
Processor core ? Haswell
Core stepping ? C0 (QEHG, SR14H)
Manufacturing process 0.022 micron
Data width 64 bit
The number of CPU cores 4
The number of threads 8
Floating Point Unit Integrated
Level 1 cache size ? 4 x 32 KB 8-way set associative instruction caches
4 x 32 KB 8-way set associative data caches
Level 2 cache size ? 4 x 256 KB 8-way set associative caches
Level 3 cache size 8 MB 16-way set associative shared cache
Physical memory 32 GB
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
BMI / BMI1 + BMI2 / Bit Manipulation instructions
F16C / 16-bit Floating-Point conversion instructions
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
TSX / Transactional Synchronization Extensions

Low power features Enhanced SpeedStep technology ?
Integrated peripherals / components
Integrated graphics GPU Type: HD 4600
Graphics tier: GT2
Microarchitecture: Gen 7.5
Execution units: 20
Base frequency (MHz): 350
Maximum frequency (MHz): 1200
The number of supported displays: 3
Memory controller The number of controllers: 1
Memory channels: 2
Supported memory: DDR3-1333, DDR3-1600
Maximum memory bandwidth (GB/s): 25.6
Other peripherals

Direct Media Interface 2.0
PCI Express 3.0 interface

Electrical / Thermal parameters
Maximum operating temperature ? 71.35°C
Thermal Design Power ? 65 Watt