Intel Core i7-860S vs Intel Xeon E3-1220L v3

Table of Contents

Physical Specifications

Socket Intel Socket 1156 Intel Socket 1150
Foundry Intel Intel
Process size 45 nm 22 nm
Transistors 774 million 1,400 million
Die size 296 mm² 160 mm²
Package FC-LGA6 FC-LGA12C

Performance

Frequency 2.533 GHz 1600 MHz
Turbo clock up to 3.466 GHz up to 2.3 GHz
Base clock 133 MHz 100 MHz
Multiplier 19.0x 16.0x
Multiplier unlocked No No
Voltage 1.4 V
TDP 82 W 16 W

Architecture Details

Vertical Segment Desktop Server/Workstation
Production status End-of-life unknown
Release date Jan 7th, 2010 Jun 2nd, 2013
Codename Lynnfield Haswell-WS
Generation Core i7 Xeon E3
Part SLBLG unknown
Memory support DDR3 Dual-channel DDR3, DDR4 Dual-channel
ECC memory No Yes
PCI Express Gen 2, 16 Lanes(CPU only) Gen 3

Cores

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

Cache

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

Features & Technologies

AES-NI Yes
AVX Yes
AVX2 Yes
BMI1 Yes
BMI2 Yes
ECC Yes
EIST Yes Yes
F16C Yes
FMA3 Yes
HTT Yes Yes
Intel 64 Yes Yes
MMX Yes Yes
SMT Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.2 Yes Yes
SSSE3 Yes
TXT Yes Yes
VT-d Yes
VT-x Yes Yes
XD bit Yes
XD-Bit Yes
vPro Yes
x8 SDDC Yes

Compare

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