Intel Core i5-3470 vs Intel Xeon L5640

Table of Contents

Physical Specifications

Socket Intel Socket 1155 Intel Socket 1366
Foundry Intel Intel
Process size 22 nm 32 nm
Transistors unknown 1,170 million
Die size 132.8 mm² 239 mm²
Package FC-LGA12C FC-LGA10
tCaseMax 67°C

Performance

Frequency 3.2 GHz 2.266 GHz
Turbo clock up to 3.6 GHz up to 2.8 GHz
Base clock 100 MHz 133 MHz
Multiplier 32.0x 17.0x
Multiplier unlocked No No
TDP 77 W 60 W
Voltage 1.35 V

Architecture Details

Vertical Segment Desktop Server/Workstation
Production status unknown End-of-life
Release date Jun 1st, 2012 Mar 16th, 2010
Codename Ivy Bridge Westmere-EP
Generation Core i5 Xeon
Part SR0T8 SLBV8
Memory support DDR3 Dual-channel DDR3 Triple-channel
ECC memory No Yes
PCI Express Gen 3, 16 Lanes(CPU only) Gen 2

Cores

Total Cores 4 6
Total Threads 4 12
SMP # CPUs 1 2
Integrated graphics Intel HD 2500

Cache

Cache L1 64K (per core) 64K (per core)
Cache L2 256K (per core) 256K (per core)
Cache L3 6MB (shared) 12MB (shared)

Notes

Notes Intel HD 2500 frequency: 650-1100MHz

Features & Technologies

5.86GT/s QPI Yes
AES-NI Yes Yes
AVX Yes
EIST Yes Yes
HTT 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
XD-Bit Yes

Compare

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