List of instruction sets

Altera

Nios II, 32-bit RISC, CPU core optimized for implementation in Altera FPGAs

AMD

AM29000, (112 Instructions) RISC

AMD extensions to x86

3DNow! – 3DNow! instructions (21 instructions)

3DNow! Extended – extended 3DNow! instructions (5 instructions)

AMD64 64-bit version of x86, a superset of Intel's IA-32

Analog Devices

SHARC

Blackfin

ARM

ARM

ARMv1

ARMv2

ARMv3

ARMv4

ARMv5

Extensions

Thumb

DSP

Jazelle

VFPv2 – vector floating point

ARMv6

Extensions

Thumb-2

TrustZone

SIMD

ARMv7

Extensions

Thumb-2

NEON – media acceleration technology

VFPv3

ARMv8-A

Atmel

AVR

AVR32

CDC

CDC 160 series

CDC 924

CDC 1604

CDC 3000 24-bit

CDC 3000 48-bit

CDC 6000 series

CDC 7600

CDC STAR-100

Cyber 70 and 170 series

CDC Cyber 180

CDC Cyber 200

DEC

PDP-1

PDP-7, predecessor PDP-4, and successor PDP-9

PDP-8 and predecessor PDP-5

PDP-10 and predecessor PDP-6, and successor DECSYSTEM-20

PDP-11

VAX

Alpha

Donald Knuth

MIX

MMIX

Hewlett-Packard

HP 2100

FOCUS

HP 3000 "Classic" CISC

PA-RISC

PA-RISC 1.0

PA-RISC 1.1

MAX-1 SIMD extensions

PA-RISC 2.0

MAX-2 SIMD extensions

Hitachi (later, Renesas)

SuperH, RISC

SH-1 (56 instructions)

SH-2 (62 instructions)

SH-2 DSP (154 instructions)

SH-3 (68 instructions)

SH-3 DSP (160 instructions)

SH-4 (91 instructions)

SH-5

SH64,

H8

H8/300 (57 instructions) RISC like

H8/500 (63 instructions)

H8S/2000

HD6309

IBM

IBM 1130/IBM 1800

IBM 1400 series/IBM 7010

IBM 1620/IBM 1710

IBM 37xx

IBM 3790

IBM 650

IBM 701

IBM 704/IBM 709/IBM 7090/IBM 7094/IBM 7040/IBM 7044

IBM 702/IBM 705/IBM 7080

IBM 7070/IBM 7072/IBM 7074

IBM 7030 Stretch

System/360 and successors

System/370

System/390

z/Architecture

IBM 8100

IBM Series/1

IBM System/3

IBM System/34

IBM System/36

IBM System/38

IBM System/7

IBM AS/400/IBM System i

ROMP

Power Architecture

POWER

PowerPC

PowerPC AS

Infineon

Infineon C166

Infineon C500

Infineon Technologies TriCore™

Intel

4004

8008 / Datapoint 2200

8080 (111 Instructions), 8085 (113 Instructions)

8021 (66 Instructions)

8022 (73 Instructions)

MCS-41 (8041) (87 Instructions)

MCS-48 (8048) (93 Instructions)

MCS-51 (8051)

Intel iAPX 432

Intel i860

i960

IA-64, Itanium, originated at Hewlett-Packard (HP), and later jointly developed by HP and Intel

x86, See: x86 instruction listings

IA-32 (i386, Pentium, Athlon)

Intel 64 64-bit version of x86, originally developed by AMD as AMD64

Extensions

FPU (x87) – Floating-point-unit (FPU) instructions

MMX – MMX SIMD instructions

MMX Extended – extended MMX SIMD instructions

SSE – streaming SIMD extensions (SSE) instructions (70 instructions)

SSE2 – streaming SIMD extensions 2 instructions (144 new instructions)

SSE3 – streaming SIMD extensions 3 instructions (13 new instructions)

SSSE3 – supplemental streaming SIMD extensions (16 instructions)

SSE4.1 – streaming SIMD extensions 4, Penryn subset (47 instructions)

SSE4.2 – streaming SIMD extensions 4, Nehalem subset (7 instructions)

SSE4 – All streaming SIMD extensions 4 instructions (both SSE4.1 and SSE4.2)

SSE4a – streaming SIMD extensions 4a (AMD)

SSE5 – streaming SIMD extensions 5 (170 instructions)

XSAVE – XSAVE instructions

AVX – advanced vector extensions instructions

FMA – fused multiply-add instructions

AES – Advanced Encryption Standard instructions

CLMUL – Carry-less mtiply (PCLMULQDQ) instruction

Cyrix – Cyrix-specific instructions

AMD – AMD-specific instructions (older than K6)

SMM – System management mode instructions

SVM – Secure virtual machine instructions

PadLock – VIA PadLock instructions

Lattice Semiconductor

LatticeMico8

LatticeMico32

Microchip Technology

PIC microcontroller

Mid-range PIC

PIC16

PIC17

PIC18

dsPIC30F

dsPIC33

MIPS

MIPS

MIPS I

MIPS II

MIPS III

MIPS IV

MIPS V

MIPS16

MIPS32

MIPS64

MDMX

Mitsubishi (later, Renesas)

Mitsubishi D10V

Mitsubishi D30V

Motorola

HC11 (62 instructions)

HC16

Motorola 6800 (107 instructions)

Motorola 6801 (98 instructions)

Motorola 6805 (86 instructions)

Motorola 6809 (94 instructions)

Motorola 68000 family

68000

68010

68020 and 68030

68881 and 68882 FPUs

68040

68060

683XX

ColdFire

88000

DSP56800

National Semiconductor

COP8

CR16

NSC800

NS320xx

Renesas

The semiconductor operations of Hitachi and Mitsubishi Electric were transferred to Renesas Technology Corporation on April 1, 2003.

Renesas 78K0R identical with successor Renesas RL78 (80 instructions divided in 15 groups)

Renesas 740 (71 instructions)

Renesas M16C (106 instructions)

Renesas M32C (108 instructions)

Renesas M32R (108 instructions)

Renesas V850

Sun Microsystems

SPARC

SPARC-V7

SPARC-V8

SPARC-V9

Extensions

VIS [2]

picoJava

MAJC

Texas Instruments

9900

9940

9980

MSP430

TMS320 series

Xilinx

MicroBlaze

Picoblaze

Zilog

Z80, Z800, Z280, Z180, Z380, eZ80

Z8, eZ8

Z8000, Z80000

Other

ARC (also ARCompact, ARCtangent)

Burroughs B5000/B6000/B7000 series

Cambridge Consultants XAP series

Cray supercomputers

DLX

EISC (AE32K)

Elliott Automation

Fairchild Clipper

GI Microelectronics SP0256 - Speech processor

INMOS Transputer

LC-3

Maxim MAXQ

MOS Technology 6502

Raptor-16

RCA CDP1802

RCA Spectra 70 (System/360 compatible in user mode ("problem state"), not compatible in kernel mode ("supervisor state"))

Samsung SAM8

Signetics 2650

STMicroelectronics ST10

Ubicom IP2000

UNIVAC 1100/2200 series

XMOS XCore

Xtensa