[Info-vax] VMS on Raspberry Pi 5

Arne Vajhøj arne at vajhoej.dk
Mon Nov 13 19:29:14 EST 2023


On 11/13/2023 7:25 PM, Dave Froble wrote:
> On 11/13/2023 4:03 PM, Bob Eager wrote:
>> On Mon, 13 Nov 2023 16:26:19 +0000, Scott Dorsey wrote:
>>> Ahem A Rivet's Shot  <steveo at eircom.net> wrote:
>>>>>
>>>>> How does that compare with a real VAX or a PDP/11?
>>>>
>>>>     One VUPS is supposed to be one original VAX CPU running VMS.
>>>
>>> Right, so this is about a Vax 6000 or so, right?
>>
>> No. Original VAX. An 11/780.
>>
>> A VAX 6000 (one CPU) was about 7 VUPs, as I recall.
> 
> The 6000 used the NVAX, correct?  On a VAXstation 4000 Model 90A I get 
> 26-27 VUPS.  I'd think the 6000 would be similar.

Depends on what 6000.

200 models - 2.8
300 models - 3.9
400 models - 7
500 models - 13
600 models - 32

(1-6 CPU's)

Arne





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