Difference between revisions of "Intel CPUs"
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;DOSBox-X:The Git readme file (Under the ''Comments on what DOSBox-X is lacking'') for DOSBox-X states that "''DOSBox-X contains code only to emulate the 8088 through the Pentium Pro. If Pentium II or higher emulation is desired, consider using Bochs or QEMU instead. DOSBox-X may eventually develop Pentium II emulation...''" if the user demand is there. | ;DOSBox-X:The Git readme file (Under the ''Comments on what DOSBox-X is lacking'') for DOSBox-X states that "''DOSBox-X contains code only to emulate the 8088 through the Pentium Pro. If Pentium II or higher emulation is desired, consider using Bochs or QEMU instead. DOSBox-X may eventually develop Pentium II emulation...''" if the user demand is there. | ||
| + | ==CPUs== | ||
| + | ===Intel 8086=== | ||
| + | The Intel 8086 was released on June 8, 1978, at 5 MHz. After the original launch, Intel released the 8086-1 which had a clock speed of 10MHz. In May/June of 1980, the 8086-2 at 8 MHz was released. The 8086-4 CPU came after the 8086-2 CPU complete skipping 8086-3, it was clocked at 4 MHz. The last 8086 CPU to be released was the I8086 in May/June of 1980. The 8086 CPU was used in computers such as the IBM PC, IBM PS/2, AT&T 6300 PC, and more. | ||
[[Category:Computers]] | [[Category:Computers]] | ||
Revision as of 15:23, 12 December 2018
The 8086 CPU is the first CPU to ever have the x86 architecture. It was used in the IBM PC which was widely popular.
Contents
Emulators
| Name | Operating System(s) | Latest Version | 8086 emulation* | 286 emulation | 386 emulation | 486 emulation | Pentium emulation* | Active | Recommended |
|---|---|---|---|---|---|---|---|---|---|
| PC | |||||||||
| 86Box | Windows | Git | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| PCem | Windows, Linux | 14 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| DOSBox | Windows, Linux, FreeBSD | 0.74-2 SVN |
✗ | ✓ | ✓ | ✗ | ✗ | ✓ | ✓ |
| DOSBox-X | Multi-platform | 0.82.10 | ✓ | ✓ | ✓ | ✓ | ~ | ✓ | ✓ |
| QEMU | Windows, Linux, macOS | 3.1.0-rc2 | ? | ? | ? | ? | ? | ✓ | ✓ |
| Bochs | Windows, Linux, BSD, OS/2, BeOS, MorphOS, AmigaOS |
2.6.9 | ✗ | ✗ | ✓ | ✓ | ✓ | ✓ | ✗ |
| PCjs | Web browser | Git | ✓ | ✓ | ✓ | ✗ | ✗ | ✓ | ✗ |
| MAME | Multi-platform | 0.264 | ? | ? | ? | ? | ? | ✓ | ✗ |
| DOSEmu | Linux | 1.4.0 | ? | ? | ? | ? | ? | ✗ | ✗ |
| DOSEmu2 | Linux | 2.0pre8 | ? | ? | ? | ? | ? | ✓ | ✗ |
| Mobile | |||||||||
| QEMU | Android | 3.1.0-rc2 | ? | ? | ? | ? | ? | ✓ | ✓ |
| Bochs | Android | 2.6.9 | ✗ | ✗ | ✓ | ✓ | ✓ | ✓ | ✗ |
| aDOSBox | Android | 0.2.5 | ✗ | ✓ | ✓ | ✗ | ✗ | ✗ | ✗ |
| AnDOSBox | Android | 1.2.8 | ✗ | ✓ | ✓ | ✗ | ✗ | ✗ | ✗ |
| DosBox Turbo | Android | 2.2.0 | ✗ | ✓ | ✓ | ✗ | ✗ | ✗ | ✗ |
| gDosBox | Android | 0.7.5.5 | ✗ | ✓ | ✓ | ✗ | ✗ | ✓ | ✗ |
| Magic Dosbox | Android | 1.0.61 | ✗ | ✓ | ✓ | ✗ | ✗ | ✓ | ✗ |
| Consoles | |||||||||
| Bochs | PlayStation 2 | 2.6.9 | ✗ | ✗ | ✓ | ✓ | ✓ | ✓ | ✗ |
*8086 emulation includes the 8088 CPU. *Pentium emulation includes variants and the Pentium II.
Notes
- DOSBox-X
- The Git readme file (Under the Comments on what DOSBox-X is lacking) for DOSBox-X states that "DOSBox-X contains code only to emulate the 8088 through the Pentium Pro. If Pentium II or higher emulation is desired, consider using Bochs or QEMU instead. DOSBox-X may eventually develop Pentium II emulation..." if the user demand is there.
CPUs
Intel 8086
The Intel 8086 was released on June 8, 1978, at 5 MHz. After the original launch, Intel released the 8086-1 which had a clock speed of 10MHz. In May/June of 1980, the 8086-2 at 8 MHz was released. The 8086-4 CPU came after the 8086-2 CPU complete skipping 8086-3, it was clocked at 4 MHz. The last 8086 CPU to be released was the I8086 in May/June of 1980. The 8086 CPU was used in computers such as the IBM PC, IBM PS/2, AT&T 6300 PC, and more.
