General information
Type CPU / Microprocessor
market segment desktop
Family: Fits Core i3
Model: i3-4170
CPU part number CM8064601483645 is an OEM/tray microprocessor
BX80646I34170 is a boxed processor with fan and heatsink (English)
BXC80646I34170 is a boxed processor with fan and heatsink (Chinese version)
frequency ? 3700 MHz
bus speed? 5 GT/s
Clock Multiplier ? 37
Wrapped 1150-Pad Flip Chip Land Grid Array
Socket Socket 1150 / H3 / LGA1150
Dimensions 1.48" x 1.48" / 3.75cm x 3.75cm
S Specification No.
Part Number ES/QS Processor Manufacturer
QER9 SR1PL
BX80646I34170+
BXC80646I34170+
CM8064601483645 +
unknown +
Architecture/Microarchitecture
Microarchitecture Haswell
processor core? Haswell
Core stepping ? C0 (SR1PL)
Manufacturing process 0.022 microns
Data width 64 bits
Number of CPU cores 2
Number of threads 4
floating point unit fused
L1 cache size? 2 x 32 KB 8-way set-associative instruction cache
2 x 32 KB 8-way set associative data cache
L2 cache size? 2 x 256 KB 8-way set-associative cache
Level 3 cache size 3 MB 12-way set-associative shared cache
Physical memory 32 GB
multiprocessing single processor
Feature 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 Description
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 / 64 ?
NX/XD/Execute Disable Bit?
HT/Hyper-Threading Technology?
VT-x / virtualization technology ?
Low Powe