AMD Athlon 64 X2 6400+ BE vs AMD Ryzen 7 PRO 3700U

Table of Contents

Physical Specifications

Socket AMD Socket AM2 AMD Socket FP5
Process size 90 nm 12 nm
Transistors 227 million 4,940 million
Die size 230 mm² 210 mm²
Package µPGA FP5
Foundry GlobalFoundries
tJMax 95°C

Performance

Frequency 3.2 GHz 2.3 GHz
Turbo clock up to 4 GHz
Base clock 200 MHz 100 MHz
Multiplier 16.0x 23.0x
Multiplier unlocked Yes No
Voltage 1.35 V
TDP 125 W 15 W

Architecture Details

Vertical Segment Desktop Mobile
Production status End-of-life Active
Release date Aug 20th, 2007 Apr 8th, 2019
Codename Windsor Picasso
Generation Athlon 64 X2 Ryzen 7
Part ADX6400IAA6CZ YM370BC4T4MFG
Memory support unknown Dual-channel DDR4 Dual-channel
ECC memory No No
PCI Express Gen 2 Gen 3

Cores

Total Cores 2 4
Total Threads 2 8
SMP # CPUs 1 1
Integrated graphics Radeon Vega 10

Cache

Cache L1 256K 96K (per core)
Cache L2 1MB 512K (per core)
Cache L3 4MB (shared)

Notes

Notes This CPU features an unlocked FSB multiplier, allowing the user to set the multiplier higher than its rated value. It is branded under the Black Edition label.

Features & Technologies

3DNow! Yes
AES Yes
AMD-V Yes Yes
AMD64 Yes Yes
AVX Yes
AVX2 Yes
BMI1 Yes
BMI2 Yes
Dual-Core Yes
EVP Yes
F16C Yes
FMA3 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
SSE4.2 Yes
SSE4A Yes
SSSE3 Yes

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