The Atari 800 was positioned as a high-end model and the 400 as more affordable. The 400 has a pressure-sensitive, spillproof membrane keyboard and initially shipped with a non-upgradable 8 KB …

Get the best deals on Atari 800 Vintage Computers & Mainframes and find everything you'll need to improve your home office setup at eBay.com. Fast & Free shipping on many items!

The Atari 800 has multiple special purpose co-processors for sound and graphics to take the load off of the 6502 CPU, and it has sprites and collision-detection built into its hardware, so it is an excellent …

The Atari 8-bit computer line sold two million units during its major production run between late 1979 and mid-1985. They were not only sold through dedicated computer retailers, but department stores …

So December of 1978 Atari introduced the Atari 400 and 800 computers. The actual computers were not delivered until late 1979 due to production problems. The 800 was a full blown 8 bit computer …

Prior to production, the 800 was known inside Atari as code name "Colleen". It is rumored that Colleen and Candy (the 400 code name) were actually secretaries at Atari.

The Atari 800 and 800XL were the work of Texas Instruments and the Atari company. They were fairly equal, but the Atari 800XL had more graphics modes and two less joystick ports.

Nov 10, 2024 · The Atari 800 is a vintage home computer that was introduced by Atari, Inc. in 1979. It was part of the Atari 8-bit family of computers and was designed as a more advanced model …

It is based on a custom variant of the 6502 microprocessor. The computer is an evolution of the Atari 1200XL, released in the United States in March 1983. The core electronics and visual design were …

Aug 9, 2025 · The Atari 800 is an 8-bit home computer introduced by Atari, Inc. in late 1979, designed as a robust, expandable system for the home and education markets. It was part of the original Atari …