AMD Athlon 300U vs AMD FX-8320E

Table of Contents

Physical Specifications

Socket AMD Socket FP5 AMD Socket AM3+
Foundry GlobalFoundries
Process size 14 nm 32 nm
Transistors unknown 1,200 million
Die size unknown 315 mm²
Package µPGA

Performance

Frequency 2.4 GHz 3.2 GHz
Turbo clock up to 3.3 GHz up to 4 GHz
Base clock 100 MHz 200 MHz
Multiplier 24.0x 16.0x
Multiplier unlocked No Yes
TDP 15 W 95 W
Voltage 1.425 V

Architecture Details

Vertical Segment Mobile Desktop
Production status Active Active
Release date Jan 6th, 2019 Sep 2nd, 2014
Codename Raven Ridge 2 Vishera
Generation Athlon FX
Part unknown FD832EWMW8KHKFD832EWMHKBOX
Memory support DDR4 Dual-channel DDR3 Dual-channel
ECC memory No No
PCI Express Gen 2

Cores

Total Cores 2 8
Total Threads 4 8
SMP # CPUs 1 1
Integrated graphics Radeon Vega 3

Cache

Cache L1 128K (per core) 384K
Cache L2 512K (per core) 8MB
Cache L3 4MB (shared) 8MB (shared)

Features & Technologies

AES Yes Yes
AMD-V Yes Yes
AMD64 Yes Yes
AVX Yes Yes
AVX2 Yes
BMI1 Yes
BMI2 Yes
CLMUL Yes
CVT16 Yes
EVP Yes Yes
F16C Yes
FMA3 Yes
FMA4 Yes
HT3.1 Yes
MMX Yes Yes
Precision Boost Yes
SHA Yes
SMAP Yes
SMEP Yes
SMT Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.1 Yes Yes
SSE4.2 Yes Yes
SSE4A Yes Yes
SSSE3 Yes Yes
Turbo Core Yes
XOP Yes

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). This processor comes with an unlocked multiplier, allowing users to set the multiplier value higher than the shipped

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