Thomson · 1984

Thomson MO5

Installed in French schools by the 1985 "Informatique pour tous" plan.

0people started on one
0countries

Then vs now

Memory48 KBA 2025 phone has about 174,763× more
Clock speed1 MHzA phone core ticks about 3,000× faster
Launch price2,390 francsBase model at launch
MakerThomson
Released1984
ProcessorMotorola 6809E, 1 MHz
Memory48 KB
StorageCassette
Launch price2,390 francs
Big inFrance

Launch price is for the base model in its home market and is approximate. US prices adjusted with the US Consumer Price Index (BLS).

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Where people started on one

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Memories of the Thomson MO5

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Questions and answers

When did the Thomson MO5 come out?

The Thomson MO5 was released in 1984 by Thomson.

How much did the Thomson MO5 cost when it was new?

About 2,390 francs for the base model at launch.

How much memory and speed did the Thomson MO5 have?

48 KB of memory and a Motorola 6809E processor at 1 MHz. A typical 2025 flagship phone has about 174,763 times more memory.

How many people had the Thomson MO5 as their first computer?

Nobody has added it to the First Computer Atlas yet. If it was yours, add it.

Where was the Thomson MO5 popular?

It was especially popular in France.

Can you still buy the Thomson MO5?

Only second-hand. Working units turn up on eBay and at retro computing fairs; boxed, tested machines cost the most. Check sold listings rather than asking prices to judge what one is worth.

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Other first computers from around 1984