Intel Core 2 Extreme QX9300 vs Intel Xeon E3-1220L v3

Table of Contents

Physical Specifications

Socket Intel Socket P Intel Socket 1150
Foundry Intel Intel
Process size 45 nm 22 nm
Transistors unknown 1,400 million
Die size 2x 107 mm² 160 mm²
Package FC-PGA FC-LGA12C

Performance

Frequency 2.534 GHz 1600 MHz
Turbo clock up to 2.3 GHz
Base clock 266 MHz 100 MHz
Multiplier 9.5x 16.0x
Multiplier unlocked Yes No
Voltage 1.175 V
TDP 45 W 16 W

Architecture Details

Vertical Segment Mobile Server/Workstation
Production status End-of-life unknown
Release date Aug 1st, 2008 Jun 2nd, 2013
Codename Penryn QC XE Haswell-WS
Generation Core 2 Extreme Xeon E3
Part SLB5J unknown
Memory support unknown DDR3, DDR4 Dual-channel
ECC memory No Yes
PCI Express Gen 3

Cores

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

Cache

Cache L1 64K 64K (per core)
Cache L2 6MB (per die) 256K (per core)
Cache L3 4MB (shared)

Notes

Notes unlocked clock multiplier

Features & Technologies

AES-NI Yes
AVX Yes
AVX2 Yes
BMI1 Yes
BMI2 Yes
ECC Yes
EIST Yes Yes
F16C Yes
FMA3 Yes
HTT Yes
Intel 64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.1 Yes
SSE4.2 Yes
SSSE3 Yes Yes
TXT Yes Yes
VT-d Yes
VT-x Yes Yes
XD bit Yes Yes
iAMT2 Yes
vPro Yes
x8 SDDC Yes

Compare

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