Intel Core i3-2312M vs Intel Core i5-2537M

Physical Specifications

Socket Intel Socket G2 (988B) Intel BGA 1023
Foundry Intel Intel
Process size 32 nm 32 nm
Transistors 624 million 624 million
Die size 149 mm² 149 mm²
Package rPGA rPGA
tCaseMax 85°C


Frequency 2.1 GHz 1400 MHz
Turbo clock
Base clock 100 MHz 100 MHz
Multiplier 21.0x 14.0x
Multiplier unlocked No No
TDP 35 W 17 W

Architecture Details

Vertical Segment Mobile Mobile
Production status End-of-life End-of-life
Release date Mar 1st, 2011 Feb 1st, 2011
Codename Sandy Bridge Sandy Bridge
Generation Core i3 Core i5
Part SR04PSR09S SR03W
Memory support DDR3 Dual-channel DDR3 Dual-channel
ECC memory No No


Total Cores 2 2
Total Threads 4 4
SMP # CPUs 1 1
Integrated graphics Intel HD 3000 Intel HD 3000


Cache L1 64K (per core) 64K (per core)
Cache L2 256K (per core) 256K (per core)
Cache L3 3MB (shared) 3MB (shared)


Notes Can be "upgraded" to i3-2393M to operate at 2500MHz and 4MB L3 Cache by purchasing and downloading Intel software.

Features & Technologies

AVX Yes Yes
EIST Yes Yes
HTT Yes Yes
Intel 64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.1 Yes Yes
SSE4.2 Yes Yes
SSSE3 Yes Yes
Smart Cache Yes Yes
Turbo Boost Yes
VT-d Yes
VT-x Yes Yes
XD bit Yes Yes


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