AMD Athlon II X3 405e vs Intel Pentium G640

Table of Contents

Physical Specifications

Socket AMD Socket AM3 Intel Socket 1155
Process size 45 nm 32 nm
Transistors 300 million 504 million
Die size 169 mm² 131 mm²
Package µPGA FC-LGA10
Foundry Intel

Performance

Frequency 2.3 GHz 2.8 GHz
Turbo clock
Base clock 200 MHz 100 MHz
Multiplier 11.5x 28.0x
Multiplier unlocked No No
Voltage 1.25 V
TDP 45 W 65 W

Architecture Details

Vertical Segment Desktop Desktop
Production status End-of-life unknown
Release date Oct 20th, 2009 Jun 3rd, 2012
Codename Rana Sandy Bridge
Generation Athlon II X3 Pentium
Part AD405EHDK32GIAD405EHDGIBOXAD405EHDK32GMAD405EHDGMBOX SR059
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 3 2
Total Threads 3 2
SMP # CPUs 1 1
Integrated graphics Intel HD (Sandy Bridge)

Cache

Cache L1 128K (per core) 64K (per core)
Cache L2 512K (per core) 256K (per core)
Cache L3 3MB (shared)

Features & Technologies

3DNow! Yes
AES-NI Yes
AMD-V Yes
AMD64 Yes
AVX Yes
EIST Yes
Intel 64 Yes
MMX Yes Yes
NX bit Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.2 Yes
SSE4A Yes
SSSE3 Yes
VT-x Yes
XD bit Yes

Compare

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