Atari 65XE

Atari released the 65XE as the base model of its new '65' series, a cost-reduced, software-compatible successor to the 800XL built around a 6502C CPU and 64K RAM, priced from $89.99 to £75 in bundled configurations.

The 65XE emerged from Atari’s January CES showcase of four new '65' models, all leveraging the 800XL’s success¹¹¹. Marketed as a direct evolution, it retained full software compatibility with the 400/800 series and 1050 disk drive¹¹¹, running virtually all existing 800XL software without issue². A minor subset of legacy programs failed due to operating system differences, though public domain patches such as FIX XL were available to resolve incompatibilities²⁶. Titles like Drol and Conan the Barbarian ran without fault¹⁰.

Externally, the 65XE bore no resemblance to the 800XL, despite sharing its core architecture¹. It was packaged in sturdy dark gray and white plastic, aligning with Atari’s updated industrial design language¹². The keyboard featured 57 keys with five special-function keys relocated from the right side to a row above the main typing area⁹¹, and included graphic symbols printed directly on the keycaps⁴. A ROM cartridge slot was mounted at the rear⁷, but the machine omitted both the parallel bus of the 800XL and the expansion bus of the 130XE⁷.

Internally, the 65XE centered on a 6502C microprocessor and 64K bytes of RAM, variously described as 65,000 bytes², with built-in BASIC⁴. It delivered a maximum graphics resolution of 320×192 pixels¹⁹¹¹, supported 22 graphics modes⁴ (though one source cites 11⁹), and offered five text modes¹¹¹. Its graphics subsystem included Player Missile Graphics, enabling sprite-like objects⁹¹. The sound system provided four independent voices⁴⁹¹, though the chip model remains undocumented.

Atari positioned the 65XE as the foundational model in the '65' lineup, with siblings offering targeted enhancements¹¹¹. The 130XE was functionally identical except for doubling the RAM to 128K¹⁴. The 65XEM replaced the standard sound hardware with an eight-voice synthesizer chip, dubbed the Amy chip, enabling hi-fi audio with 64 harmonics¹⁴⁹. The 65XEP was a portable variant integrating a 5-inch monochrome monitor and a 3.5-inch Sony microfloppy drive¹⁴⁹.

Pricing varied significantly by region and bundle. In the U.S., the base unit sold for $89.99 (No. AA65XE)² or $99.95², with complete packages reaching $350¹³. In the UK, the 65XE Console (bundled with software and a joystick) retailed at £75¹², while the full computer with lightgun and joystick was priced at £110¹². A standalone unit was listed at £99⁷, and £100 with a tape deck³. At £99, one reviewer called it “a very good buy”⁷, and Antic magazine endorsed it as “a worthy successor” to the 800XL and “a fine choice for first-time computer buyers”².

References

1. Računari U Vašoj Kući 05 (1985) časopis (1985)
2. Antic Vol 5-08 1986-12 Shoppers Guide (1986)
3. AtariUser38-Jun88
4. ZNET9212.TXT.generated
5. Antic Vol 5-04 1986-08 Going Online (1986)
6. AtariUser35-Mar88
7. AtariUser33-Jan88
8. ASTUN Atari ST Users Network 1987-05 (1987)
9. Byte Magazine Atari Articles
10. AtariUser36-Apr88
11. Računari U Vašoj Kući 05 (1985) časopis (1985)
12. AtariUser32-Dec87
13. AtariUser11-Mar86
14. AtariUser42-Oct88
15. AtariUser24-Apr87
16. AtariUser37-May88