Calling all Windows users who can use a DOS prompt

[whicker]

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X:\cpuwin>cpuinfo
vendor_id: GenuineIntel
cpu family: 15
model: 0
model name: Intel(R) Pentium(R) 4 CPU 1800MHz
flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm

X:\cpuwin>cpuopt
pentium4

X:\cpuwin>

[Bent]

Four CPU's to report here, I would have more computers here but two of my sisters are away at college. First one is my main machine, early first generation Athlon:

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vendor_id: AuthenticAMD
cpu family: 6
model: 2
model name: AMD Athlon(tm) Processor
flags: fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 mmx fxsr syscall mmxext 3dnowext 3dnow

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athlon

Next is my work laptop, it has a Celeron M 1.5GHz in it:

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vendor_id: GenuineIntel
cpu family: 6
model: 13
model name: Intel(R) Celeron(R) M processor         1.50GHz
flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 ss tm pbe nx

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pentium4

My parent's computer, PIII 667MHz:

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vendor_id: GenuineIntel
cpu family: 6
model: 8
model name: 
flags: fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 mmx fxsr sse

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pentium3

Finally, my sister's old crappy computer, PII 350 I think:

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vendor_id: GenuineIntel
cpu family: 6
model: 3
model name: 
flags: fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov mmx

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pentium2

What exactly is this for Nach, market research?

[rlbond]

btw mine's an athlon xp mobile, since it shows up unknown.


C:\Documents and Settings\Administrator\Desktop>cpuinfo
vendor_id: AuthenticAMD
cpu family: 6
model: 10
model name: Unknown CPU Typ
flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 m
mx fxsr sse syscall mp mmxext 3dnowext 3dnow

C:\Documents and Settings\Administrator\Desktop>cpuopt
athlon-xp

[Starman Ghost]

Comp 1:

C:\>cpuinfo
vendor_id: AuthenticAMD
cpu family: 6
model: 10
model name: AMD Athlon(TM) XP 3000+
flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse syscall mmxext 3dnowext 3dnow

C:\>cpuopt
athlon-xp

Comp 2:
C:\>cpuinfo
vendor_id: AuthenticAMD
cpu family: 6
model: 6
model name: AMD Athlon(TM) XP 1800+
flags: fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 mmx fxsr sse syscall mmxext 3dnowext 3dnow

C:\>cpuopt
athlon-xp

Comp 3: This is actually a celeron

C:\>cpuinfo
vendor_id: GenuineIntel
cpu family: 6
model: 8
model name:
flags: fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 mmx fxsr sse

C:\>cpuopt
pentium3

I can update it later with more comps.

[Nach]

Interesting. Mine has pae, apic, ss, and nx, while yours doesn't. I know what pae and nx are, what are the other two?

On-chip Advanced Programmable Interrupt Controller
Self Snoop

[Nach]

Next is my work laptop, it has a Celeron M 1.5GHz in it:

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vendor_id: GenuineIntel
cpu family: 6
model: 13
model name: Intel(R) Celeron(R) M processor         1.50GHz
flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 ss tm pbe nx

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pentium4

Whoa, I did not know there was a Celeron M. Need to update my code for this one.

Redownload the program and make sure it's fixed.

What exactly is this for Nach, market research?

Testing out my code, what else?

[snkcube]

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cpuinfo
vendor_id: GenuineIntel
cpu family: 15
model: 0
model name: Intel(R) Pentium(R) 4 CPU 1500MHz
flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 ss ht tm

cpuopt
pentium4

[creaothceann]

This is not my own machine btw.

vendor_id: GenuineIntel
cpu family: 15
model: 4
model name: Intel(R) Pentium(R) 4 CPU 3.00GHz
flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe pni monitor ds_cpl cid xtpr nx

prescott

Yay.

[Deathlike2]

I see the point that this is all about "adding optimizations" if it is warrented.. but wouldn't it be a decent idea to discuss some of this CPUID checks with like the author of CPU-Z or something like that? I'm just curious if that ever came up...

[Mark7]

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vendor_id: AuthenticAMD
cpu family: 6
model: 10
model name: AMD Athlon(tm) XP 2500+
flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 m
mx fxsr sse syscall mmxext 3dnowext 3dnow
athlon-xp

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vendor_id: AuthenticAMD
cpu family: 15
model: 4
model name: AMD Turion(tm) 64 Mobile Technology ML-34
flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 c
lflush mmx fxsr sse sse2 pni syscall nx mmxext fxsr_opt lm 3dnowext 3dnow lahf_l
m
k8

[Nach]

but wouldn't it be a decent idea to discuss some of this CPUID checks with like the author of CPU-Z or something like that?

What information do we need from him exactly?

We seem to have figured out exactly which architecture that GCC has special optimization for that each proccessor falls into. The only oversight we had was the Celeron M, but that was fixed.

If you think there is some type of info that we're totally overlooking, please tell us.

[kieran_]

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C:\TEMP>cpuinfo
vendor_id: GenuineIntel
cpu family: 15
model: 2
model name: Intel(R) Pentium(R) 4 CPU 2.66GHz
flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 c
lflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid xtpr

C:\TEMP>cpuopt
pentium4

^^^ college pc.

I'll post my AMD SEMPRON 2800 tomorrow. I realise that AoL has already posted a Sempron, but that was a 64-bit CPU, and mine is 32-bit.

[tikbalang]

Microsoft Windows 2000 [Version 5.00.2195]
(C) Copyright 1985-2000 Microsoft Corp.

C:\download\cpuwin>cpuinfo.exe
vendor_id: GenuineIntel
cpu family: 5
model: 4
model name:
flags: fpu vme de pse tsc msr mce cx8 mmx

C:\download\cpuwin>cpuopt.exe
pentium-mmx

C:\download\cpuwin>

[creaothceann]

Another one.

vendor_id: AuthenticAMD
cpu family: 6
model: 6
model name: AMD Athlon(tm) XP 1500+
flags: fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 mmx fxsr sse syscall mp mmxext 3dnowext 3dnow

athlon-xp

[Hyos]

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vendor_id: GenuineIntel
cpu family: 15
model: 2
model name: Mobile Intel(R) Pentium(R) 4 - M CPU 2.20GHz
flags: fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 clflus
h dts acpi mmx fxsr sse sse2 ss ht tm pbe cid xtpr

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pentium4m

[Bent]

Whoa, I did not know there was a Celeron M. Need to update my code for this one.

Redownload the program and make sure it's fixed.

Yep, it's fixed.

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pentium-m

Testing out my code, what else?

I meant specifically. From what I gather you are adding cpu detection to zsnes to enable special processor specific optimizations?

[grinvader]

From what I gather you are adding cpu detection to zsnes to enable special processor specific optimizations?

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<pagefault>     zsnes is like uber fast
<pagefault>     ever since you did that cpu thing nach

[snkcube]

From what I gather you are adding cpu detection to zsnes to enable special processor specific optimizations?

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<pagefault>     zsnes is like uber fast
<pagefault>     ever since you did that cpu thing nach

Man, that sure sounds awesome.

[mabauti]

Notebook

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D:\tmp>cpuinfo
vendor_id: AuthenticAMD
cpu family: 6
model: 6
model name: AMD Athlon(tm) Processor
flags: fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 mmx fx
sr syscall mmxext 3dnowext 3dnow

D:\tmp>cpuopt
athlon-tbird

[Truth Unknown]

Celeron 2.0GHz

-cpuinfo.exe

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vendor_id: GenuineIntel
cpu family: 15
model: 2
model name: Intel(R) Celeron(R) CPU 2.00GHz
flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid xtpr

-cpuopt.exe

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pentium4

Something doesn't match.
Celeron ≠ Pentium 4

[washuu108]

Penitum 3 866Mhz

D:\temp>cpuinfo
vendor_id: GenuineIntel
cpu family: 6
model: 8
model name:
flags: fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat
pse36 mmx fxsr sse

D:\temp>cpuopt
pentium3

Will this stuff be done in the win/dos makefile eventually?

[Ichinisan]

vendor_id: AuthenticAMD
cpu family: 6
model: 10
model name: Unknown CPU Typ
flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse syscall mp mmxext 3dnowext 3dnow

athlon-xp

/me is using an Mobile Athlon XP (Barton core, IQYHA stepping) in a desktop board. Some desktop boards have problems recognizing mobile AXP's, but this MSI mobo works fine. My brother's Shuttle SN45G HTPC has the same motherboard chipset (nForce2 Ultra400), but his required a thread of wire in the CPU socket so that it would work with the CPU (same stepping).

[adventure_of_link]

Treu X Unkown: Celerons are Intel way of saying, "We're going to crapize the latest Pentium processor at the time, so it can be budget friendly." This is why your celeron, kevman's celeron, and my celeron would find as a Pentium 4 celeron.

[zidanax]

cpuinfo:

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vendor_id: AuthenticAMD
cpu family: 6
model: 8
model name: AMD Athlon(tm) XP 2200+
flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse syscall mmxext 3dnowext 3dnow

cpuopt:

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athlon-xp

[Nach]

Does no one have access to a WinChip?