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ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
08969 Gameplay Major Always Nov 17, 2024, 03:31 31 days ago
Tester peterson1965 View Status Public Platform MAME (Official Binary)
Assigned To Resolution Open OS Windows 10/11 (64-bit)
Status [?] Confirmed Driver
Version 0.271 Fixed in Version Build 64-bit
Fixed in Git Commit Github Pull Request #
Summary 08969: area51, maxforce: R3000 high CPU load
Description AREA 51 R3000 AND MAXIMUM FORCE SINCE 0.247 AND UP. 0.246 IS FINE AREA 51 WORKS PERFECT ON CLONES AND AREA51/MAXIMUM FORCE DUO
.256
mame area51 -bench 90
Average speed: 1296.88% (89 seconds)
mame maxforce -bench 90
Average speed: 957.33% (89 seconds)

.271
mame area51 -bench 90
Average speed: 224.21% (89 seconds)
mame maxforce -bench 90
Average speed: 214.23% (89 seconds)
Steps To Reproduce
Additional Information
Github Commit
Flags
Regression Version
Affected Sets / Systems area51, maxforce
Attached Files
 
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Notes
2
User avatar
No.22465
Robbbert
Moderator
Nov 21, 2024, 11:40
My computer is much slower than yours it seems.

>mame area51 -bench 90
Average speed: 104.75% (89 seconds)

>mame maxforce -bench 90
Average speed: 105.50% (89 seconds)

Sadly, it's the nature of MAME to get slower and slower... and slower. This is why so many other emulators are eating its lunch.

But perhaps there really is a problem. We'll see if anything gets done.
User avatar
No.22496
VasiliyFamiliya
Tester
31 days ago
I think it may have some connection with a speed saltations to the opposite side - for example, in the Total Vice recentry. Or, for exemple, few days ago I found that Gunblade NY (i.e Sega Model 2B-CRX) runs faster than on previous official releases - around 50~70%. Did an official release builders have any update of GCC or any other devtoolkit elements?