AMD A6-3650 vs AMD Phenom II X4 820

Table of Contents

Physical Specifications

Socket AMD Socket FM1 AMD Socket AM3
Process size 32 nm 45 nm
Transistors 1,178 million 758 million
Die size 228 mm² 258 mm²
Package µPGA µPGA

Performance

Frequency 2.6 GHz 2.8 GHz
Turbo clock
Base clock 100 MHz 200 MHz
Multiplier 26.0x 14.0x
Multiplier unlocked No No
Voltage 1.4125 V 1.425 V
TDP 100 W 95 W

Architecture Details

Vertical Segment Desktop Desktop
Production status End-of-life End-of-life
Release date Jun 30th, 2011 Sep 1st, 2009
Codename Llano Deneb
Generation A6 Phenom II X4
Part AD3650WNZ43GXAD3650WNGXBOX HDX820WFK4FGIHDX820WFGIBOX
Memory support DDR3 Dual-channel DDR3 Dual-channel
ECC memory No No
PCI Express Gen 2

Cores

Total Cores 4 4
Total Threads 4 4
SMP # CPUs 1 1
Integrated graphics Radeon HD 6530D

Cache

Cache L1 128K (per core) 128K (per core)
Cache L2 1MB (per core) 512K (per core)
Cache L3 4MB (shared)

Features & Technologies

3DNow! Yes Yes
AMD-V Yes Yes
AMD64 Yes Yes
CnQ Yes
MMX Yes Yes
NX bit Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4A Yes Yes

Compare

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