VOGONS


First post, by superfury

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What are the actual effective MIPS/KIPS ratings of x86 processors?

- 80486SX('no FPU')
- 80386DX
- 80386SX
- 80286
- 80188
- 80186
- 8086
- 8088

Seeing as the numbers I find don't seem to agree?

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Reply 1 of 3, by kixs

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Some gathered benchmarks:

http://www.roylongbottom.org.uk/mips.htm
http://performance.netlib.org/performance/htm … .data.col0.html

Requests are also possible... /msg kixs

Reply 2 of 3, by Jo22

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By "MIPS" I thought of the archtitecture of that same name at first,
but MIPS also seems to be some sort of a Dhrystone-like benchmark.
You'll lean every day something new here at Vogons.. 😮
Edit: Links to MIPS added.

"Time, it seems, doesn't flow. For some it's fast, for some it's slow.
In what to one race is no time at all, another race can rise and fall..." - The Minstrel

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Reply 3 of 3, by superfury

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@kixs: I seem to be missing the specific models I'm searching for:
IBM XT machine:
- 8088@4.77MHz
- 8086@4.77MHz
- 80188@4.77MHz
- 80186@4.77MHz

IBM AT machine:
- 80286@6MHz

Compaq Deskpro 386 machine:
- 80386SX@16MHz
- 80386DX@16MHz
- 80486SX@16MHz
- 80486SX@32MHz

Author of the UniPCemu emulator.
UniPCemu Git repository
UniPCemu for Android, Windows, PSP, Vita and Switch on itch.io