Atari 7800 technical specifications
| Date of release | 1986 |
| CPU |
MOS 6502C (custom design, NOT 65C02), runs at 1.79
MHz More than 90% of CPU time available Capable of running almost all 2600 games (some fail) |
| Graphics |
Clock speed: 7.16 MHz Resolution: 160 x 240 or 320 x 240 Colors available: 256 |
| Memory |
4096 Bytes of RAM, mostly VRAM 52 KBytes of ROM max |
| Interfaces | Cartridge/expansion port, 18
pins Most CPU lines + video/audio 2 Joystick ports (9-pin D-type) RF-Modulator |
| Power Supply |
For the US - input: 120 VAC/60Hz, output:
9VDC/1A |