Watch This
  • Trending
  • Explore

6502 VS 6809 VS Z80 CPU Performance

Performance test of the three vintage 70's CPUs all running Microsoft BASIC. 6502 card: http://land-boards.com/blwiki/index.p... 6809 card: http://land-boards.com/blwiki/index.p... Z80 card: http://land-boards.com/blwiki/index.p...

Join Today
Is this the FASTEST and CHEAPEST 8-Bit Computer Ever?
▶︎

Is this the FASTEST and CHEAPEST 8-Bit Computer Ever?

Understanding the Z80 Memory Map
▶︎

Understanding the Z80 Memory Map

the beginning of something good
▶︎

the beginning of something good

GeckOS: a Unix-like 6502 operating system | VCFMW 2019
▶︎

GeckOS: a Unix-like 6502 operating system | VCFMW 2019

Let's test a 50 year old MOS 6502 CPU
▶︎

Let's test a 50 year old MOS 6502 CPU

What Happened to the Zilog Z80? Why Modern Microcontrollers Killed the Legend
▶︎

What Happened to the Zilog Z80? Why Modern Microcontrollers Killed the Legend

6502 Turns 50! The BEST 6502 Computer of 2025 is here!
▶︎

6502 Turns 50! The BEST 6502 Computer of 2025 is here!

Soyuz "Globus" Mechanical Navigation Computer Part 1: Grand Opening
▶︎

Soyuz "Globus" Mechanical Navigation Computer Part 1: Grand Opening

Something is jamming GPS over Europe. Here's what we found
▶︎

Something is jamming GPS over Europe. Here's what we found

MOS 6502 vs. Zilog Z80 | Matt Godbolt
▶︎

MOS 6502 vs. Zilog Z80 | Matt Godbolt

6502 childhood dream come true (+VGA, Pi Pico, and Lode Runner too)
▶︎

6502 childhood dream come true (+VGA, Pi Pico, and Lode Runner too)

The 6502 CPU Powered a Whole Generation!
▶︎

The 6502 CPU Powered a Whole Generation!

A 6502 Simulator Mystery - Solved!
▶︎

A 6502 Simulator Mystery - Solved!

The Madness of Z80 I/O
▶︎

The Madness of Z80 I/O

Retrobrew Computers - KISS-68030 homebrew computer with Linux
▶︎

Retrobrew Computers - KISS-68030 homebrew computer with Linux

We ran Doom on a 40 year old printer controller (Agfa Compugraphic 9000PS)
▶︎

We ran Doom on a 40 year old printer controller (Agfa Compugraphic 9000PS)

Designing a Card Slot Modular Z80 Computer
▶︎

Designing a Card Slot Modular Z80 Computer

Flashing LEDs - Z80 Style
▶︎

Flashing LEDs - Z80 Style

The 6502 Rotate Right Myth
▶︎

The 6502 Rotate Right Myth

The first LowSpec Processor
▶︎

The first LowSpec Processor

AboutContactPrivacyTerms
Made with ❤️ by Abdo