AMD A4-4000 vs AMD Athlon 64 X2 3800+

Table of Contents

Physical Specifications

Socket AMD Socket FM2 AMD Socket AM2
Process size 32 nm 90 nm
Transistors 1,178 million 154 million
Die size 246 mm² 220 mm²
Package µPGA µPGA
tCaseMax 70°C

Performance

Frequency 3 GHz 2000 MHz
Turbo clock up to 3.2 GHz
Base clock 100 MHz 200 MHz
Multiplier 30.0x 10.0x
Multiplier unlocked No No
Voltage 1.475 V 1.35 V
TDP 65 W 89 W

Architecture Details

Vertical Segment Desktop Desktop
Production status unknown End-of-life
Release date Jun 1st, 2013 May 23rd, 2006
Codename Richland Windsor
Generation A4 Athlon 64 X2
Part AD4000OKA23HLAD4000OKHLBOX ADA3800IAA5CU
Memory support DDR3 Dual-channel unknown Dual-channel
ECC memory No No
PCI Express Gen 2

Cores

Total Cores 2 2
Total Threads 2 2
SMP # CPUs 1 1
Integrated graphics Radeon HD 7480D

Cache

Cache L1 128K (per core) 256K
Cache L2 1MB (per core) 512K

Features & Technologies

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

Compare

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