Intel Core i7-960 vs Intel Xeon E5-4603

Table of Contents

Physical Specifications

Socket Intel Socket 1366 Intel Socket 2011
Foundry Intel Intel
Process size 45 nm 32 nm
Transistors 731 million 1,270 million
Die size 263 mm² 294 mm²
Package FC-LGA8 FC-LGA10

Performance

Frequency 3.2 GHz 2000 MHz
Turbo clock up to 3.466 GHz
Base clock 133 MHz 100 MHz
Multiplier 24.0x 20.0x
Multiplier unlocked No No
Voltage 1.375 V 1.35 V
TDP 130 W 95 W

Architecture Details

Vertical Segment Desktop Server/Workstation
Production status End-of-life unknown
Release date Oct 20th, 2009 May 14th, 2012
Codename Bloomfield Sandy Bridge-EP
Generation Core i7 Xeon E5
Part SLBEU SR0LF
Memory support DDR3 Triple-channel DDR3 Quad-channel
ECC memory No Yes
PCI Express Gen 2 Gen 3

Cores

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

Cache

Cache L1 64K (per core) 64K (per core)
Cache L2 256K (per core) 256K (per core)
Cache L3 8MB (shared) 10MB (shared)

Features & Technologies

8.0GT/s QPI Yes
AES-NI Yes
AVX Yes
EIST Yes 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

Compare

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