new HD x264 video encoding benchmark

Techarp is hosting a new HD x264 benchmark. Have a look and run it on your system to help populate the data table.

Basically, you run the test encode of an HD sample (1280x720) and it will report back frames-per-second values for your machine @ it's clock/overclock level. You can run it at your stock settings and at your overclock settings to see how your machine compares to others in the database.

My goal is to have a representative set of data for many different chips and chipsets. Please just report your results here in this thread. I will keep the data at that url to keep things simple.

Thanks all and enjoy!

The following image will be updated automatically as new data comes in. It doesn't display any results, but it does show the number of data points collected so far and how they break down by CPU type:

Saw a link to the TechArp page this morning, and didn't feel like signing up in their forum...

e6550 @ 3.5 (7x500)
4GB (4x1) Crucial Ballistix @ 5-5-5-18 500MHz
Abit IP35-Pro (P35)
Vista x64 Ultimate



---------- RUN1PASS1.LOG
encoded 1442 frames, 38.50 fps, 3905.08 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 38.54 fps, 3905.08 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 37.43 fps, 3905.08 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 34.76 fps, 3905.08 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 9.86 fps, 3942.92 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 9.88 fps, 3942.92 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 9.85 fps, 3942.92 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 9.89 fps, 3942.92 kb/s

Thanks for the data point, dude.

E8400 @ 4GHz (9x445)
2x2GB DDR-2 @ 890MHz
Gigabyte X38-DS4
XP Pro

---------- RUN1PASS1.LOG
encoded 1442 frames, 42.35 fps, 3905.08 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 42.26 fps, 3905.08 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 42.35 fps, 3905.08 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 42.33 fps, 3905.08 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 11.20 fps, 3942.92 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 11.27 fps, 3942.92 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 11.30 fps, 3942.92 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 11.28 fps, 3942.92 kb/s

Q6600 @ 3.4GHz, 425x8
OCZ 2 x 2Gig DDR2 6400 @ 1020 MHz 5-5-5-15 2T
Asus P5E-VM HDMI (G35)
Vista 32bit Ultimate



---------- RUN1PASS1.LOG
encoded 1442 frames, 68.22 fps, 3905.42 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 68.27 fps, 3905.42 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 68.73 fps, 3905.42 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 68.22 fps, 3905.42 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 19.04 fps, 3952.85 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 19.09 fps, 3952.85 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 19.04 fps, 3952.85 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 19.16 fps, 3952.85 kb/s

Thanks for the data sets, guys.
@nenu - what are your mem timings?

http://valid.x86-secret.com/show_oc.php?id=330476

There's the specs, should hopefully get in the top 10.


---------- RUN1PASS1.LOG
encoded 1442 frames, 58.31 fps, 3904.94 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 58.76 fps, 3904.94 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 58.23 fps, 3904.94 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 58.42 fps, 3904.94 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 26.77 fps, 3974.08 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 27.51 fps, 3974.08 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 27.40 fps, 3974.08 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 27.17 fps, 3974.08 kb/s

Stock Q6600 @ 2400MHz 9x266 for comparison
OCZ 2 x 2Gig DDR2-6400 @ 800MHz 5-4-4-15
Asus P5E-VM HDMI


---------- RUN1PASS1.LOG
encoded 1442 frames, 46.68 fps, 3905.42 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 48.99 fps, 3905.42 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 48.02 fps, 3905.42 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 49.33 fps, 3905.42 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 13.29 fps, 3952.85 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 13.47 fps, 3952.85 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 13.50 fps, 3952.85 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 13.43 fps, 3952.85 kb/s

PS I checked your results at http://www.techarp.com/showarticle.aspx?artno=520#data and it shows a bunch of Q6600 processors running with DDR 1 mem type... I'm guessing that's an input error?

@Logan123 - The dude with the 865PE chipset has reported it as DDR1 memory actually. The other was a copy/paste error I just corrected. On your stock run (9x266) what is your mem core speed? 1,066?

@ND40oz - nice machine... vista 32 or 64?

graysky said:

@Logan123 - The dude with the 865PE chipset has reported it as DDR1 memory actually. The other was a copy/paste error I just corrected. On your stock run (9x266) what is your mem core speed? 1,066?

Click to expand...

Logan321 said:

Stock Q6600 @ 2400MHz 9x266 for comparison
OCZ 2 x 2Gig DDR2-6400 @ 800MHz 5-4-4-15
Asus P5E-VM HDMI

Click to expand...

still 800MHz

graysky said:

@ND40oz - nice machine... vista 32 or 64?

Click to expand...

Thanks, it's x64 Enterprise with SP1, wish Asus had put in some OC options, but I'm stuck at stock.

One other thing, my memory's at 667 not 800.

E6750 @ 3.6, 450x8
2x2g ddr2@ 450MHz 5-5-5-15
Gigabyte P35-DS3R
Vista64 Business

---------- RUN1PASS1.LOG
encoded 1442 frames, 37.79 fps, 3905.08 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 38.27 fps, 3905.08 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 38.24 fps, 3905.08 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 38.39 fps, 3905.08 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 9.46 fps, 3942.92 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 9.81 fps, 3942.92 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 9.82 fps, 3942.92 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 9.82 fps, 3942.92 kb/s

thanks dude... added

q6600 (9 x 334)
4gb 800mhz 5 5 5 15
xp 32


---------- RUN1PASS1.LOG
encoded 1442 frames, 60.59 fps, 3904.62 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 61.28 fps, 3904.62 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 61.28 fps, 3904.62 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 61.28 fps, 3904.62 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 16.95 fps, 3953.18 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 16.92 fps, 3953.18 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 16.92 fps, 3953.18 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 16.93 fps, 3953.18 kb/s

going to boot into vista and see what happens

ND40oz said:

http://valid.x86-secret.com/show_oc.php?id=330476

There's the specs, should hopefully get in the top 10.


---------- RUN1PASS1.LOG
encoded 1442 frames, 58.31 fps, 3904.94 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 58.76 fps, 3904.94 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 58.23 fps, 3904.94 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 58.42 fps, 3904.94 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 26.77 fps, 3974.08 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 27.51 fps, 3974.08 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 27.40 fps, 3974.08 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 27.17 fps, 3974.08 kb/s

Click to expand...

how is your pass2 runs so high??

q6600 9x 334
4gb 800mhz 5 5 5 15
vista64

---------- RUN1PASS1.LOG
encoded 1442 frames, 58.26 fps, 3905.23 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 58.04 fps, 3905.23 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 58.50 fps, 3905.23 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 58.55 fps, 3905.23 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 16.58 fps, 3952.94 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 16.63 fps, 3952.94 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 16.74 fps, 3952.94 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 16.16 fps, 3952.94 kb/s

lower than my xp but not much

graysky said:

Thanks for the data sets, guys.
@nenu - what are your mem timings?

Click to expand...

5-5-5-15

I can go a lot better on a couple of the timings but the performance difference is nada so I left them alone.

tricky0502 said:

how is your pass2 runs so high??

Click to expand...

ND40oz is running 2 dual core xenons or something... different core, so different capability.

Logan321 said:

ND40oz is running 2 dual core xenons or something... different core, so different capability.

Click to expand...

Yup, running Dual Quads actually. The first pass doesn't max out all 8 cores, but the second pass does a pretty good job of getting them all working. So the higher your frequency with atleast 4 cores, the better your first pass. 2nd pass scales better with additional cores.

ND40oz said:

Yup, running Dual Quads actually. The first pass doesn't max out all 8 cores, but the second pass does a pretty good job of getting them all working. So the higher your frequency with atleast 4 cores, the better your first pass. 2nd pass scales better with additional cores.

Click to expand...

just wondering what that gets on 3dmark06 cpu test??

tricky0502 said:

just wondering what that gets on 3dmark06 cpu test??

Click to expand...

Not that great actually, 3dmark doesn't seem to scale to 8 cores well. Here's my run, everything stock: http://service.futuremark.com/compare?3dm06=5779495

your right it not much higher that my q6600 (4700, 5000)

tricky0502 said:

lower than my xp but not much

Click to expand...

Thanks for the data man. I've seen about 1-2 % decrease in Vista vs. XP.. your numbers are closer to 5 % though. I guess the fancy UI costs CPU cycles on the backend.

graysky said:

Thanks for the data man. I've seen about 1-2 % decrease in Vista vs. XP.. your numbers are closer to 5 % though. I guess the fancy UI costs CPU cycles on the backend.

Click to expand...

in vistas defence i have way more stuff installed on it. my xp install is stripped down, i only use it for gaming.

Just wanted to test it out on my laptop

T7200
2GB (2x1) OCZ
Windows XP Media Center




---------- RUN1PASS1.LOG
encoded 1442 frames, 21.97 fps, 3901.65 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 22.13 fps, 3905.08 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 22.13 fps, 3901.65 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 22.03 fps, 3905.08 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 5.53 fps, 3942.56 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 5.53 fps, 3942.92 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 5.52 fps, 3942.56 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 5.53 fps, 3942.92 kb/s

thanks for the data... will update shortly.

Added to my OC, running Q6600 @ 3600MHz (9x400), DDR2-800 ram at 800 4-4-4-12
Still Vista 32


---------- RUN1PASS1.LOG
encoded 1442 frames, 71.10 fps, 3905.42 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 70.78 fps, 3905.42 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 71.00 fps, 3905.42 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 70.88 fps, 3905.42 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 20.05 fps, 3952.85 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 20.01 fps, 3952.85 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 20.00 fps, 3952.85 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 19.96 fps, 3952.85 kb/s

Cool man, added and will update shortly.

E2160 3.0GHz 9*334
2 * 1GB 4-5-4-11 835Mhz
WinXP SP2

wow.... I guess more cores and L1 cache makes a difference

---------- RUN1PASS1.LOG
encoded 1442 frames, 32.48 fps, 3901.43 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 33.02 fps, 3901.43 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 32.95 fps, 3905.08 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 32.88 fps, 3901.43 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 8.17 fps, 3942.52 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 8.13 fps, 3942.52 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 8.16 fps, 3942.92 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 8.13 fps, 3942.52 kb/s

got it, thanks

here's mine

[email protected], 9x411
2x2GB 5-5-5-15 548 MHz (1096MT/s)
X38 Chipset
Vista Ultimate x64 SP1


---------- RUN1PASS1.LOG
encoded 1442 frames, 72.98 fps, 3905.42 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 72.05 fps, 3905.42 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 73.17 fps, 3905.42 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 72.26 fps, 3905.42 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 20.48 fps, 3952.85 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 20.51 fps, 3952.85 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 20.40 fps, 3952.85 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 20.49 fps, 3952.85 kb/s

[email protected] 7x400
2x1GB DDR2 800mhz @ 800 5-5-5-18 2T
Gigabyte 965P-DS3


---------- RUN1PASS1.LOG
encoded 1442 frames, 31.20 fps, 3905.08 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 31.36 fps, 3905.08 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 31.36 fps, 3905.08 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 31.33 fps, 3905.08 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 7.84 fps, 3942.92 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 7.83 fps, 3942.92 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 7.84 fps, 3942.92 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 7.84 fps, 3942.92 kb/s

Thanks guys, will update shortly!
@trypt - which O/S and 32 or 64 bit?

Celeron 420 @ 3.0 GHz 8x375
2x2GB DDR2 1066mhz @ 1000 5-5-5-18 2T
Gigabyte EX38-DQ6

---------- RUN1PASS1.LOG
encoded 1442 frames, 14.93 fps, 3902.58 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 14.89 fps, 3902.58 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 14.87 fps, 3902.58 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 14.82 fps, 3902.58 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 3.48 fps, 3936.11 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 3.45 fps, 3936.11 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 3.40 fps, 3936.11 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 3.43 fps, 3936.11 kb/s

-----------------------------------------------------------------------

Q9450 @ 2.66 GHz 8x333
2x2GB DDR2 1066mhz @ 1066 5-5-5-18 2T
Gigabyte EX38-DQ6

---------- RUN1PASS1.LOG
encoded 1442 frames, 57.72 fps, 3905.42 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 57.68 fps, 3905.42 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 57.61 fps, 3905.42 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 58.00 fps, 3905.42 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 15.91 fps, 3952.85 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 15.91 fps, 3952.85 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 15.93 fps, 3952.85 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 15.90 fps, 3952.85 kb/s

-----------------------------------------------------------------------

Q9450 @ 3.00 GHz 8x375
2x2GB DDR2 1066mhz @ 1000 5-5-5-18 2T
Gigabyte EX38-DQ6

---------- RUN1PASS1.LOG
encoded 1442 frames, 59.93 fps, 3905.23 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 62.74 fps, 3905.23 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 63.34 fps, 3905.23 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 63.38 fps, 3905.23 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 17.60 fps, 3952.94 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 17.69 fps, 3952.94 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 17.52 fps, 3952.94 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 17.63 fps, 3952.94 kb/s

AMD FX60 @ 11x250
2x1gb DDR500 @ 500 3-4-3-8 1T
Abit AN8-32X

---------- RUN1PASS1.LOG
encoded 1442 frames, 28.89 fps, 3905.08 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 28.82 fps, 3905.08 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 28.78 fps, 3905.08 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 28.80 fps, 3905.08 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 6.67 fps, 3942.92 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 6.68 fps, 3942.92 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 6.67 fps, 3942.92 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 6.67 fps, 3942.92 kb/s

@sniperchicken - thanks for the data! Only other thing I need is which O/S each machine was using.

All on WinXP Pro, upped the Q9450 to 3.4, I'll run it again when I get home tonight.

Q9450 @ 3.4GHz (8x425)
2x2GB DDR2 1066mhz @ 1066 5-5-5-18 2T
Gigabyte EX38-DQ6

---------- RUN1PASS1.LOG
encoded 1442 frames, 68.46 fps, 3905.23 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 71.54 fps, 3905.23 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 71.82 fps, 3905.23 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 71.43 fps, 3905.23 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 19.97 fps, 3952.94 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 19.97 fps, 3952.94 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 20.06 fps, 3952.94 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 20.01 fps, 3952.94 kb/s

Vista x64
Q9450 @ 3.6 (8x450)
2x2GB DDR2 5-7-7-20 2T (need to work on this)
Gigabyte EX38-DS4


---------- RUN1PASS1.LOG
encoded 1442 frames, 72.78 fps, 3905.42 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 73.71 fps, 3905.42 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 73.65 fps, 3905.42 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 73.95 fps, 3905.42 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 21.26 fps, 3952.85 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 21.22 fps, 3952.85 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 21.31 fps, 3952.85 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 21.30 fps, 3952.85 kb/s

Q6600 @ 3.24GHz (9x360)
2x2GB DDR2 800mhz 4-4-4-12
Gigabyte p35 DS3R
Vista Ultimate x64

---------- RUN1PASS1.LOG
encoded 1442 frames, 64.60 fps, 3904.67 kb/s

---------- RUN2PASS1.LOG
encoded 1442 frames, 65.00 fps, 3904.67 kb/s

---------- RUN3PASS1.LOG
encoded 1442 frames, 64.73 fps, 3904.67 kb/s

---------- RUN4PASS1.LOG
encoded 1442 frames, 64.10 fps, 3904.67 kb/s

---------- RUN1PASS2.LOG
encoded 1442 frames, 18.23 fps, 3952.97 kb/s

---------- RUN2PASS2.LOG
encoded 1442 frames, 18.16 fps, 3952.97 kb/s

---------- RUN3PASS2.LOG
encoded 1442 frames, 18.26 fps, 3952.97 kb/s

---------- RUN4PASS2.LOG
encoded 1442 frames, 18.26 fps, 3952.97 kb/s

@sniperchicken - great data set, thanks!
@emp3r0r and finala - thanks guys, Are you both running the memory @ 1:1 divider?