Intel Core i7-4700MQ vs Intel Xeon E3-1245 v2

Physical Specifications

Socket Intel Socket G3 Intel Socket 1155
Foundry Intel Intel
Process size 22 nm 22 nm
Transistors 1,400 million 1,400 million
Die size 177 mm² 160 mm²
Package FC-PGA946 FC-LGA12C
tCaseMax 100°C


Frequency 2.4 GHz 3.4 GHz
Turbo clock up to 3.4 GHz up to 3.8 GHz
Base clock 100 MHz 100 MHz
Multiplier 24.0x 34.0x
Multiplier unlocked No No
TDP 47 W 77 W

Architecture Details

Vertical Segment Mobile Server/Workstation
Production status Active unknown
Release date May 27th, 2013 May 14th, 2012
Codename Haswell Ivy Bridge
Generation Core i7 Xeon E3
Part SR15H SR0P9
Memory support DDR3 DDR3 Dual-channel
ECC memory No Yes
PCI Express Gen 3, 16 Lanes(CPU only)


Total Cores 4 4
Total Threads 8 8
SMP # CPUs 1 1
Integrated graphics Intel HD 4600 Intel HD P4000


Cache L1 64K (per core) 64K (per core)
Cache L2 256K (per core) 256K (per core)
Cache L3 6MB (shared) 8MB (shared)

Features & Technologies

AES-NI Yes Yes
AVX Yes Yes
AVX2 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
TXT Yes Yes
VT-d Yes
VT-x Yes Yes
XD bit Yes Yes


Notes Intel HD P4000 frequency: 650-1250MHz


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