AMD Athlon 64 3700+ vs AMD Ryzen 7 3800X

Table of Contents

Physical Specifications

Socket AMD Socket 754 AMD Socket AM4
Process size 130 nm 7 nm
Transistors 105 million 3,800 million
Die size unknown 74 mm²
Package µPGA µOPGA-1331
Foundry TSMC
tCaseMax 95°C

Performance

Frequency 2.4 GHz 3.9 GHz
Turbo clock up to 4.5 GHz
Base clock 200 MHz 100 MHz
Multiplier 12.0x 39.0x
Multiplier unlocked No Yes
Voltage 1.5 V
TDP 83 W 105 W
FP32 1,728.0 GFLOPS

Architecture Details

Vertical Segment Mobile Desktop
Production status End-of-life Active
Release date Apr 14th, 2005 Jul 7th, 2019
Codename Newark Matisse
Generation Athlon 64 Ryzen 7
Part AMN3700BKX5BU 100-000000025
Memory support unknown Single-channel DDR4-3200 MHz Dual-channel
ECC memory No No
PCI Express Gen 4

Cores

Total Cores 1 8
Total Threads 1 16
SMP # CPUs 1 1
Integrated graphics

Cache

Cache L1 128K 64K (per core)
Cache L2 1MB 512K (per core)
Cache L3 32MB

Features & Technologies

3DNow! Yes
AES Yes
AMD PowerNow! Yes
AMD-V Yes
AMD64 Yes
AVX Yes
AVX2 Yes
BMI1 Yes
BMI2 Yes
EVP Yes
F16C Yes
FMA3 Yes
MMX Yes Yes
Precision Boost 2 Yes
SHA Yes
SMAP Yes
SMEP Yes
SMT Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes
SSE4.1 Yes
SSE4.2 Yes
SSE4A Yes
SSSE3 Yes
XFR 2 Yes

Notes

Notes This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking.

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