hp65 vs 41c vs 35s µbenchmark

[GeorgeOfTheJungle]

(05-31-2014 03:30 PM)Dave Britten Wrote:  

(05-31-2014 02:44 PM)GeorgeOfTheJungle Wrote:  In the link that Massimo has posted (btw, thanks, Massimo) it says:

HP 30b
Count: 72,517
Code: LBL 00 + GOTO 00
(as first program in memory)

And that's more or less ok, between 130x and 280x, ~= your 34s.

Bear in mind, those were 60-second tests, with a shorter program and pre-loaded stack (label searches may be faster).

I've received my new 30b, and while it's still a 30b I've run the code

Code:

SH5 1 ENTER ENTER ENTER ENTER LBL 01 + GTO 01

for 30 seconds and I get 35576, but then I've seen this in the manual: "If a program takes more than one second to run, the CPU speed will be reduced in order to preserve battery life" so I've run it again a few times more but only for a second each, and I get ~ 3810 (on average) so that would be 114300. So for now, the 30b seems to be the champion: 344x faster (than the hp65) !