User:Superleaf1995/Explaining the architectures
An architecture is a type of CPU. There are 8-bit, 16-bit, 32-bit, 64-bit and even 128-bit architectures, distinguished by RISC or CISC instruction sets. The most prevalent of them all were Intel's x86 architecture.
x86
The most used architecture in computers. Devices using it includes:
- Every single commodity PCs
- Macs produced from 2006 to 2020
- The original Xbox
- Xbox One
- PlayStation 4
- First and second generation of ASUS Zenfone Android phones
Itanium
HP and Intel's failed attempt at making a 64-bit architecture before Intel finally switching to the x86-64 architecture with EM64T. Devices using it includes:
- HP Integrity line of servers
- Fujitsu PRIMEQUEST line of workstation produced from 2005 to 2011
- Some SGI workstation produced from 2001
ARM
The most popular architecture for embedded devices. Devices using it includes:
- Apple Silicon Macs
- All iOS and most Android phones
- Game Boy Advance
- Wii (Hollywood GPU only)
- Nintendo Switch
- Panasonic/Goldstar 3DO
- Raspberry Pi and other single-board computers
- Palm phones running Palm OS 5 or above and webOS
- TI-Nspire line of graphing calculators
- Acorn Archimedes
PowerPC
Devices using it includes:
- Macintoshes produced from 1994 to 2006
- Xbox 360
- PlayStation 3
- GameCube
- Wii
- Wii U
MIPS
Devices using it includes:
- PlayStation 1
- PlayStation 2
- Nintendo 64
- Most old SGI workstations
- Most routers
Motorola 68000 series
90's favorite architecture. Devices using it includes:
- Sega Genesis
- Commodore Amiga
- Atari Jaguar and ST
- Palm phones running Palm OS 4 or below
- Macintoshes produced from the year 1984 to 1994
IBM System/390
Devices using it includes:
- IBM ES/9000 series
- IBM 9672 series
MOS 6502
80's favorite architecture. 16-bit devices may use the WDC 65C816 superset of the MOS 6502 architecture. Devices using it includes:
- NES/Famicom
- SNES/Super Famicom
- Apple ][ (including Apple //c and Apple IIgs)
- Commodore PET, VIC-20 and 64
- Atari 2600, 5200, 7600 and Atari 8-bit computers
Intel 8080 and Zilog Z80
80's second favorite architecture. Devices using it includes:
- ZX Spectrum
- MSX
- TRS-80
- BBC Micro
- Game Boy and Game Boy Color (using a custom Z80-based CPU)
- Sega Master System
- Sega Genesis (sound processing only)
- Old TI graphing calculators