Intel Xeon E3-1230 vs Intel Xeon E5-2448L

Table of Contents

Physical Specifications

Socket Intel Socket 1155 Intel Socket 1356
Foundry Intel Intel
Process size 32 nm 32 nm
Transistors 1,160 million 1,270 million
Die size 216 mm² 294 mm²
Package FC-LGA10

Performance

Frequency 3.2 GHz 1800 MHz
Turbo clock up to 3.6 GHz up to 2.1 GHz
Base clock 100 MHz 100 MHz
Multiplier 32.0x 18.0x
Multiplier unlocked No No
TDP 80 W 70 W
Voltage 1.35 V

Architecture Details

Vertical Segment Server/Workstation Server/Workstation
Production status End-of-life unknown
Release date Apr 3rd, 2011 May 14th, 2012
Codename Sandy Bridge Sandy Bridge-EN
Generation Xeon E3 Xeon E5
Part SR00H SR0JUSR0M2
Memory support DDR3 Dual-channel DDR3
ECC memory Yes Yes
PCI Express Gen 3, 16 Lanes(CPU only)

Cores

Total Cores 4 8
Total Threads 8 16
SMP # CPUs 1 2
Integrated graphics

Cache

Cache L1 64K (per core) 64K (per core)
Cache L2 256K (per core) 256K (per core)
Cache L3 8MB (shared) 20MB (shared)

Features & Technologies

AES-NI Yes Yes
AVX Yes 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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