AMD A9-9420 SoC vs AMD Phenom X4 9600B

Table of Contents

Physical Specifications

Socket AMD Socket FT4 AMD Socket AM2+
Process size 28 nm 65 nm
Transistors 1,200 million 450 million
Die size 124 mm² 285 mm²
Package BGA µPGA
tCaseMax 74°C

Performance

Frequency 3 GHz 2.3 GHz
Turbo clock up to 3.6 GHz
Base clock 100 MHz 200 MHz
Multiplier 30.0x 11.5x
Multiplier unlocked No No
TDP 15 W 95 W
Voltage 1.25 V

Architecture Details

Vertical Segment Mobile Desktop
Production status Active End-of-life
Release date May 31st, 2016 Apr 28th, 2008
Codename Stoney Ridge Agena
Generation A9 Phenom X4
Part AM9420AYN23AC HD960BWCJ4BGDHD960BWCJ4BGH
Memory support DDR4 unknown Dual-channel
ECC memory No No
PCI Express Gen 2

Cores

Total Cores 2 4
Total Threads 2 4
SMP # CPUs 1 1
Integrated graphics Radeon R5

Cache

Cache L1 128K (per core) 128K (per core)
Cache L2 1MB (per core) 512K (per core)
Cache L3 2MB (shared)

Features & Technologies

3DNow! Yes Yes
AES Yes
AMD-V Yes Yes
AMD64 Yes Yes
AVX Yes
AVX2 Yes
BMI1 Yes
BMI2 Yes
CnQ Yes
EVP Yes
F16C Yes
FMA3 Yes
FMA4 Yes
HT3.0 Yes
MMX Yes Yes
NX bit Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4 Yes
SSE4.1 Yes
SSE4.2 Yes
SSE4A Yes Yes
TBM Yes
Turbo Core Yes
XOP Yes

Notes

Notes HD960BWCJ4BGD is the older B2 revision with TLB Bug. AMD Business Class processor, availability guaranteed for 24 months after release.

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