Intel Core i5-670 vs Intel Core i5-750

Table of Contents

Physical Specifications

Socket Intel Socket 1156 Intel Socket 1156
Foundry Intel Intel
Process size 32 nm 45 nm
Transistors 382 million 774 million
Die size 81 mm² 296 mm²
Package FC-LGA10 FC-LGA8

Performance

Frequency 3.466 GHz 2.666 GHz
Turbo clock up to 3.733 GHz up to 3.2 GHz
Base clock 133 MHz 133 MHz
Multiplier 26.0x 20.0x
Multiplier unlocked No No
Voltage 1.4 V 1.4 V
TDP 73 W 95 W

Architecture Details

Vertical Segment Desktop Desktop
Production status End-of-life End-of-life
Release date Jan 7th, 2010 Sep 8th, 2009
Codename Clarkdale Lynnfield
Generation Core i5 Core i5
Part SLBLT SLBLC
Memory support DDR3 Dual-channel DDR3 Dual-channel
ECC memory No No
PCI Express Gen 2, 16 Lanes(CPU only) Gen 2, 16 Lanes(CPU only)

Cores

Total Cores 2 4
Total Threads 4 4
SMP # CPUs 1 1
Integrated graphics Intel HD

Cache

Cache L1 64K (per core) 64K (per core)
Cache L2 256K (per core) 256K (per core)
Cache L3 4MB (shared) 8MB (shared)

Features & Technologies

HTT Yes
Intel 64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4 Yes Yes
SSE4.1 Yes Yes
SSE4.2 Yes Yes
SSSE3 Yes Yes
TBT Yes Yes
TXT Yes Yes
VT-d Yes Yes
VT-x Yes Yes
XD-Bit Yes Yes

Compare

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