The Mainframe Pages: MIPS/ITR Charts

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A word on MIPS: Although I am probably guiltier than most, it's better to work in terms of ITR as opposed to MIPS. The simplified reason is that when comparing processors with different architectures (e.g., RISC v. CISC), using MIPS is like comparing apples & oranges. See what IBM has to say on the subject: Why not use MIPS?.

IBM

360, 370

IBM

303x, 308x

IBM

43xx, 937x

IBM

309x

IBM

9021, 9121, 9221

IBM

9672 Generations 1-4

IBM

9672 Generations 5-6

IBM

Multiprise 2003, 3000

IBM

zSeries 2064

IBM

zSeries 800, 900

IBM

zSeries 990

Amdahl

470

Amdahl

58xx

Amdahl

M series

Amdahl

Millennium 400, 500

Amdahl

Millennium 700

Amdahl

Millennium 800

Amdahl

Millennium 200A

Amdahl

Millennium 200C

Amdahl

Millennium 200E

Amdahl

Omniflex

Hitachi

GX8000

Hitachi

Pilot

Hitachi

Skyline

Hitachi

Pilot P9

Hitachi

Trinium

NAS

all models