AMD Opteron 254 vs Intel Atom N2800

Table of Contents

Physical Specifications

Socket AMD Socket 940 Intel BGA 559
Process size 90 nm 32 nm
Transistors 106 million 176 million
Die size unknown 66 mm²
Package µPGA µFCBGA8
Foundry Intel

Performance

Frequency 2.8 GHz 1867 MHz
Turbo clock
Base clock 200 MHz 133 MHz
Multiplier 14.0x 15.0x
Multiplier unlocked No No
Voltage 1.4 V 1.175 V
TDP 92 W 7 W

Architecture Details

Vertical Segment Server/Workstation Mobile
Production status End-of-life End-of-life
Release date Aug 1st, 2005 Dec 1st, 2011
Codename Troy Cedarview
Generation Opteron Atom
Part OSA254FAA5BLOSP254FAA5BL SR0DA
Memory support unknown Dual-channel DDR3
ECC memory No No
PCI Express Gen 2

Cores

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

Cache

Cache L1 128K 64K (per core)
Cache L2 1MB 512K (per core)

Features & Technologies

3DNow! Yes
AMD64 Yes
EIST Yes
HTT Yes
Intel 64 Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSSE3 Yes
XD bit Yes

Compare

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