Super Pi benchmark - Post your 1M and 8M times!

[cowdog]

The variabilty of results is interesting. For example, as listed above there are 3 2500+ cpus o/c'd to different levels

@ 2200 MHz - 1M = 44 s
@ 2300 MHz - 1M = 46 s
@ 2406 MHz - 1M = 48 s

That's not the trend I would have predicted. What performance factors generally influence results? Higher FSB compensates for some overall MHz? Memory timings? Just curious.

 

[Markfw]

Athlon64 3000+ @ 2.18
1M=41 sec
2M=1 minute 34 seconds.

 

[Shimmishim]

8M now at 7 minutes 7 seconds

 

[Elcs]

Mobile Barton @ 200x12

1M = 44s
8M = 8m 20s

Mobile Barton @ 200x11.5

1M = 47s
8M = 8m 40s

Pifast = 53.13s

Mobile Barton @ 220x10

1M = 43s
8M = 8m 20s

Pifast = 51.67s

Same old Barton @ 215x11

1M = 43s
8M = 8m 4s

 

[DAPUNISHER]

A64@2.3ghz 1:1 vDIMM 2.9v 3-5-5-11 timings

1M=40s
2m=1m 31s
8m=7m 14s
pic

PiFast= 55.66s

 

[ntrights]

8m = 7min 7sec

 

[NokiaDude]

AMD Barton 2500+
512mb Kingston HyperX DDR333 RAM CAS 2-2-2-6-1T

1M= 58secs
8M= 10m 40secs

 

[pillage2001]

1M is 56 seconds. Does it matter since I'm on a Kt266A board or this test is base solely on clock speed?

 

[MichaelD]

Uppage. This thread is working out nicely.

 

[cbuchach]

1M=45s on a 2.8@3206 P4

 

[imported_Phil]

1M = 52s on an AMD 3000+ @ stock speed, memory at SPD speeds on a Leadtek K7NCR18DLM (nForce 2).
8M = 9m 49s. Not too shabby for stock speeds with generic PC2700 RAM

 

[cowdog]

A64 3200+ @ 2300MHz (10 x 230, memory at 5:6, 6-2-2-2, LDT = 2.5)
Super Pi 1M = 38 seconds

A64 3200+ @ 2200MHz (memory at 220 1:1, 6-2-2-2, LDT = 2.5)
Super Pi 8M = 7 min 16 sec

 

[AWhackWhiteBoy]

"NW @4.8GHz (300x16 5:4 2-2-2-5) = 5min 34sec
Prescott @4.5GHz (281.5x16 5:4 2-2-2-5) = 5min 33sec"

hahaha,you can see the P4 doesn't scale well at all. 300mhz = 1 second?

 

[AWhackWhiteBoy]

8m = 7min 53 seconds
2400mhz @ 437mhz FSB barton

 

[jjyiz28]

1m 52secs
8m 10:07

tbred1800+ o/c at 2.16 (166 * 13)
mem at 6:6, cas2.5

 

[cowdog]

Well, I just managed my fastest Super Pi times so far! I was especially happy to break 7 minutes for 8M.

A64 3200 @ 2298MHz (9 x 255.4), approx 2300MHz is max for this cpu/mobo combo, however I go at it, without finding a way to get more volts. Next I will try to go down to an 8x multiplier and see how high I can the HTT.

Super Pi times:
1M - 37sec
8M - 6min 59sec

 

[MichaelZ]

1M - 41 seconds.

2M, 8M... decided against running and played games instead

To those curious which factors affect the benchmark times, I'm guessing ram timings has more of an effect over raw mhz. Friend with a 2.8C @ 3.5 running Corsair @ 2,2,2,5 got 40 seconds on his rig. :beer:

 

[AWhackWhiteBoy]

Originally posted by: i82lazyboy
1M - 41 seconds.

2M, 8M... decided against running and played games instead

To those curious which factors affect the benchmark times, I'm guessing ram timings has more of an effect over raw mhz. Friend with a 2.8C @ 3.5 running Corsair @ 2,2,2,5 got 40 seconds on his rig. :beer:

mhz isn't everything, core has a lot to do with it. the P4 has been more than generious with scaling, can't expect a whole lot more out of it.