AMD Opteron 3320 EE vs Intel Core i3-2120

Table of Contents

Physical Specifications

Socket AMD Socket AM3+ Intel Socket 1155
Process size 32 nm 32 nm
Transistors 1,200 million 504 million
Die size 315 mm² 131 mm²
Package µPGA FC-LGA10
Foundry Intel

Performance

Frequency 1900 MHz 3.3 GHz
Turbo clock up to 2.5 GHz
Base clock 200 MHz 100 MHz
Multiplier 9.5x 33.0x
Multiplier unlocked No No
TDP 25 W 65 W

Architecture Details

Vertical Segment Server/Workstation Desktop
Production status unknown End-of-life
Release date Dec 4th, 2012 Feb 20th, 2011
Codename Delhi Sandy Bridge
Generation Opteron Core i3
Part OS3380OLW8KHK SR05Y
Memory support DDR3 Dual-channel DDR3 Dual-channel
ECC memory No No
PCI Express Gen 2 Gen 3, 16 Lanes(CPU only)

Cores

Total Cores 4 2
Total Threads 4 4
SMP # CPUs 1 1
Integrated graphics Intel HD 2000

Cache

Cache L1 192K 64K (per core)
Cache L2 4MB 256K (per core)
Cache L3 8MB (shared) 3MB (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

AES Yes
AMD-V Yes
AMD64 Yes
AVX Yes
CLMUL Yes
CVT16 Yes
EIST Yes
EVP Yes
FMA3 Yes
FMA4 Yes
HTT Yes
Intel 64 Yes
MMX Yes Yes
SMT Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.1 Yes
SSE4.2 Yes Yes
SSE4A Yes
SSSE3 Yes
TXT Yes
VT-x Yes
XD-Bit Yes
XOP Yes

Compare

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