Intel Core i7-4712MQ vs Intel Xeon X5687

Table of Contents

Physical Specifications

Socket Intel Socket G3 Intel Socket 1366
Foundry Intel Intel
Process size 22 nm 32 nm
Transistors 1,400 million 1,170 million
Die size 177 mm² 239 mm²
Package FC-PGA946 FC-LGA10
tCaseMax 100°C

Performance

Frequency 2.3 GHz 3.6 GHz
Turbo clock up to 3.3 GHz up to 3.866 GHz
Base clock 100 MHz 133 MHz
Multiplier 23.0x 27.0x
Multiplier unlocked No No
TDP 37 W 130 W
Voltage 1.35 V

Architecture Details

Vertical Segment Mobile Server/Workstation
Production status Active End-of-life
Release date May 27th, 2013 Feb 14th, 2011
Codename Haswell Westmere-EP
Generation Core i7 Xeon
Part SR1PS SLBVY
Memory support DDR3 DDR3 Triple-channel
ECC memory No Yes
PCI Express Gen 2

Cores

Total Cores 4 4
Total Threads 8 8
SMP # CPUs 1 2
Integrated graphics Intel HD 4600

Cache

Cache L1 64K (per core) 64K (per core)
Cache L2 256K (per core) 256K (per core)
Cache L3 8MB (shared) 12MB (shared)

Features & Technologies

6.4GT/s QPI Yes
AES-NI Yes Yes
AVX Yes
AVX2 Yes
CLMUL Yes
EIST Yes Yes
FMA3 Yes
HTT Yes Yes
Intel 64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.2 Yes Yes
SSSE3 Yes Yes
TSX Yes
TXT Yes Yes
VT-x Yes Yes
XD bit Yes
XD-Bit Yes

Compare

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