AMD Ryzen 5 3580U vs AMD FX-8320E

AMD Ryzen 5 3580U
AMD Socket FP5MOBILE
2100 MHz / Cores: 4 / Oct 2019
AMD Ryzen 5 3580U
AMD FX-8320E
AMD Socket AM3+DESKTOP
3200 MHz / Cores: 8 / Sep 2014
AMD FX-8320E

Summary

Reasons to consider AMD Ryzen 5 3580U

80 watts lower power draw.
This is a newer product, it might have better application compatibility/performance (check features chart below).
Has an integrated GPU, which allows to run the system without a dedicated graphics card, unlike the AMD FX-8320E.
Higher theoretical gaming performance, based on raw specifications plus core architecture.

Reasons to consider AMD FX-8320E

Higher theoretical multi-threaded performance, based on raw specifications plus core architecture.

AMD Ryzen 5 3580U

Gaming

HWBench recommends AMD Ryzen 5 3580U

Based on game and synthetic benchmarks, and theoretical specifications.

No winner

Productivity

No clear winner declared



Specifications

Features

AMD Ryzen 5 3580UAMD FX-8320E
MMX
SSE
SSE2
SSE3
SSSE3
SSE4A
SSE4.1
SSE4.2
AES
AVX
AVX2
BMI1
BMI2
SHA
F16C
FMA3
AMD64
EVP
AMD-V
SMAP
SMEP
SMT
Precision Boost
SSE4a
CLMUL
CVT16
FMA4
XOP
Turbo Core
HT3.1

Architecture

AMD Ryzen 5 3580UAMD FX-8320E
ArchitectureAMD Zen+vsAMD Piledriver
MarketMobilevsDesktop
Memory SupportDDR4-2400 MHz Dual-channelvsDDR3
CodenamePicassovsVishera
Release DateOct 2019vsSep 2014

Cores

AMD Ryzen 5 3580UAMD FX-8320E
Cores4vs8
Threads8vs8
SMPs1vs1
Integrated GraphicsRadeon Vega 9vsNo

Cache

AMD Ryzen 5 3580UAMD FX-8320E
L1 Cache96K (per core)vs384 KB
L2 Cache512K (per core)vs8192 KB
L3 Cache4MB (shared)vs8192 KB (shared)

Physical

AMD Ryzen 5 3580UAMD FX-8320E
SocketAMD Socket FP5vsAMD Socket AM3+
Max Case TempN/Avsunknown
PackageFP5vsuPGA
Die Size210mm²vs315mm²
Process12 nmvs32 nm

Performance

AMD Ryzen 5 3580UAMD FX-8320E
Cpu Frequency2100 MHzvs3200 MHz
Turbo Clock3700 MHzvs4000 MHz
Base Clock100 MHzvs200 MHz
VoltageN/Avs1.425 V
TDP15 Wvs95 W

Raw performance index

Raw single-thread performance estimation

  • AMD Ryzen 5 3580U
    4070 points
  • AMD FX-8320E
    2440 points

Points - higher is better

Raw multi-thread performance estimation

  • AMD Ryzen 5 3580U
    11272 points
  • AMD FX-8320E
    12805 points

Points - higher is better