Intel Core i7-3555LE vs Intel Xeon E3-1220L v2

Table of Contents

Physical Specifications

Socket Intel BGA 1023 Intel Socket 1155
Foundry Intel Intel
Process size 22 nm 22 nm
Transistors unknown unknown
Die size 118 mm² unknown
Package FC-BGA12F FC-LGA12C

Performance

Frequency 2.5 GHz 2.3 GHz
Turbo clock up to 3.2 GHz up to 3.5 GHz
Base clock 100 MHz 100 MHz
Multiplier 25.0x 23.0x
Multiplier unlocked No No
TDP 25 W 17 W

Architecture Details

Vertical Segment Mobile Server/Workstation
Production status unknown unknown
Release date Jun 3rd, 2012 May 14th, 2012
Codename Ivy Bridge Ivy Bridge
Generation Core i7 Xeon E3
Part SR0T5 SR0R6
Memory support unknown Dual-channel DDR3 Dual-channel
ECC memory No Yes
PCI Express Gen 3, 16 Lanes(CPU only)

Cores

Total Cores 2 2
Total Threads 4 4
SMP # CPUs 1 1
Integrated graphics Intel HD 4000

Cache

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

Notes

Notes ECC memory support. Intel HD 4000 frequency: 550-1000MHz

Features & Technologies

AES-NI Yes Yes
AVX Yes Yes
ECC Yes
EIST Yes 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 Yes
VT-x Yes Yes
XD bit Yes Yes

Compare

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