AMD Opteron 3320 EE vs AMD Phenom II X4 905e

Table of Contents

Physical Specifications

Socket AMD Socket AM3+ AMD Socket AM3
Process size 32 nm 45 nm
Transistors 1,200 million 758 million
Die size 315 mm² 258 mm²
Package µPGA µPGA

Performance

Frequency 1900 MHz 2.5 GHz
Turbo clock up to 2.5 GHz
Base clock 200 MHz 200 MHz
Multiplier 9.5x 12.5x
Multiplier unlocked No No
TDP 25 W 65 W
Voltage 1.25 V

Architecture Details

Vertical Segment Server/Workstation Desktop
Production status unknown End-of-life
Release date Dec 4th, 2012 Jun 2nd, 2009
Codename Delhi Deneb
Generation Opteron Phenom II X4
Part OS3380OLW8KHK HD905EOCK4DGIHD905EOCGIBOX
Memory support DDR3 Dual-channel DDR3 Dual-channel
ECC memory No No
PCI Express Gen 2 Gen 2

Cores

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

Cache

Cache L1 192K 128K (per core)
Cache L2 4MB 512K (per core)
Cache L3 8MB (shared) 6MB (shared)

Notes

Notes 16KB L1 data cache per core. 64KB L1 instruction cache shared per two cores (per module). 2MB L2 cache shared per two cores (per module).

Features & Technologies

3DNow! Yes
AES Yes
AMD-V Yes Yes
AMD64 Yes Yes
AVX Yes
CLMUL Yes
CVT16 Yes
EVP Yes
FMA3 Yes
FMA4 Yes
MMX Yes Yes
NX bit Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.1 Yes
SSE4.2 Yes
SSE4A Yes Yes
SSSE3 Yes
XOP Yes

Compare

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