List of British computers

Computers designed or built in Britain include:

• Acorn Computers
  • Acorn Eurocard systems
  • Acorn System 1
  • Acorn Atom
  • BBC Micro
  • Acorn Electron
  • BBC Master
  • Acorn Archimedes
  • RiscPC
  • Acorn Network Computer
• Amstrad
  • Amstrad CPC
  • Amstrad PCW
  • Amstrad NC100
  • PC1512
  • PPC 512 and 640
  • Amstrad PC2286
  • Amstrad Mega PC
• Apricot Computers
  • Apricot PC
  • Apricot Portable
  • Apricot Picobook Pro
• Bear Microcomputer Systems
  • Newbear 77-68
• Bywood Electronics
  • SCRUMPI 2 ^[1]
  • SCRUMPI 3 ^[1]
• Cambridge Computer
  • Cambridge Z88
• Camputers Lynx
• CAP computer
• Commodore Amiga 600 (A600) - Assembled in a former Timex factory in Scotland.
• Commodore Amiga 1200 (A1200) - Assembled in a former Timex factory in Scotland.
• Compukit UK101
• Dragon 32/64
• Elliott Brothers (computer company)
• Enterprise (computer)
• Ferranti MRT
• Flex machine
• Gemini Computers
  • Gemini Galaxy
  • Gemini Challenger
• GEC
  • GEC 2050
  • GEC 4000 series
  • GEC Series 63
• Grundy NewBrain
• ICL
  • ICL 2900 Series
  • ICL Series 39
  • One Per Desk
• Jupiter Ace
• Memotech MTX
• Nascom
  • Nascom 1
  • Nascom 2
• Plessey System 250
• Raspberry Pi
• Research Machines
  • Research Machines 380Z
  • LINK 480Z
  • RM Nimbus
• SAM Coupé
• Sinclair Research
  • MK14 (trading as Science of Cambridge)
  • ZX80
  • ZX81
  • ZX Spectrum
  • Sinclair QL
• Systime Computers Ltd
  • Systime 1000, 3000, 5000, 8750, 8780
  • Systime Series 2, Series 3
• Tangerine Computer Systems
  • Tangerine Microtan 65
  • Oric-1
  • Oric Atmos
• Tatung Einstein
• Torch Computers
  • Triple X workstation
• Transam
  • Triton^[2]
  • Tuscan ^[3]

The difference engine built by London's Science Museum's from Charles Babbage's design

Mechanical computers

• Difference engine
  • Analytical Engine
• Bombe

Early British computers

• AEI 1010
• APEXC
• Atlas (computer)
• Automatic Computing Engine^[4]
• Colossus computer^[5]
• CTL Modular One
• Digico Micro 16
• EDSAC^[6]
  • EDSAC 2
• Elliott Brothers (computer company)^[7]
  • Elliott 152
  • Elliott 503
  • Elliott 803
  • Elliott 4100 Series
• EMIDEC 1100
• English Electric
  • English Electric DEUCE
  • English Electric KDF8
  • English Electric KDF9
  • English Electric KDP10
  • English Electric System 4
• Ferranti
  • Ferranti Argus
  • Ferranti Mark 1, or Manchester Electronic Computer
  • Ferranti Mercury
  • Ferranti Orion
  • Ferranti Pegasus
  • Ferranti Perseus
  • Ferranti Sirius
  • Nimrod (computer)
• Harwell computer
  • Harwell CADET
• Hollerith Electronic Computer
• ICS Multum
• ICT
  • ICT 1301
  • ICT 1900 series
• LEO (computer)^[8]
• Luton Analogue Computing Engine
• Manchester computers
  • Manchester Mark 1^[9]
  • Manchester Baby
• Marconi
  • Marconi Transistorised Automatic Computer (T.A.C.)
  • Marconi Myriad
• Metrovick 950
• MOSAIC
• Pilot ACE
• Royal Radar Establishment Automatic Computer
• SOLIDAC

ICL mainframe computers