Login
Username:

Password:

Remember me



Lost Password?

Register now!

Sections

Who's Online
29 user(s) are online (22 user(s) are browsing Forums)

Members: 0
Guests: 29

more...

Headlines

 
  Register To Post

Is this Radeon 9250 a 128-bit bus board? (SAM440)
Just popping in
Just popping in


See User information
Hey folks (first post here),

So, I purchased a SAM440 a few years ago and it wasn't getting used. I just brought it into my DC office and it's getting a lot of use now!

I orig outfitted it with a 128MB Radeon 9250 with a 64-bit bus. I wanted to make things faster, so I hit eBay and found a guy selling several 256MB 9250's with 128-bit buses, he claims.

His eBay item photo shows a nearly identical card with a sticker that says 128-bit, but when I received my unit it has a diff model # and lacks the 128-but moniker.

I will say that the 3D visualizer that comes with TuneNet seems far faster with the new board than the old, and I've attached benchmark screens:

The first 9250 - bench:
http://i.imgur.com/E0xmakC.jpg

The new 9250 (128-bit?) - bench:
http://i.imgur.com/vXBPXsN.jpg

The new 9250 label:
http://imgur.com/z1clUx1

The eBay auction site item (see label):
http://www.ebay.com/itm/361352260459

Model # of the (new) board shopped to me:
Sapphire 188-0TC25-002SA

But, note this:

Webpage that indicates this model # is a 64-bit board:
http://microdream.co.uk/pc-components ... cs-card.html#.VclmsRvRlbw

So, is this a 128-bit bus board? Thoughts? Thanks.




bp


Edited by blakespot on 2015/8/11 5:38:25
Go to top
Re: Is this Radeon 9250 a 128-bit bus board? (SAM440)
Just can't stay away
Just can't stay away


See User information
Welcome to the forum.
The speed tests look very similar. I think you have been sold a 64bit card.

AmigaOne X1000.
Radeon RX550

http://www.tinylife.org.uk/
Go to top
Re: Is this Radeon 9250 a 128-bit bus board? (SAM440)
Just popping in
Just popping in


See User information
@ddni - Thanks.

On the benchmark shots, note the Rect Fill hardware comparison percentage. Soft would all be the same, as same CPU. ?


bp

Go to top
Re: Is this Radeon 9250 a 128-bit bus board? (SAM440)
Just popping in
Just popping in


See User information
Can someone run CubeM, an OpenGL bench on an 733MHz SAM440 with Radeon 9250 (64-bit or 128-bit), please?

My results on this maybe-128-bit card:


First run -
11196 frames in 14.3 seconds
950 fps
793 fps with swap

Second run -
13494 frames in 16.9 seconds
964 fps
808 fps with swap

Thanks.





bp


Edited by blakespot on 2015/8/13 16:29:33
Go to top
Re: Is this Radeon 9250 a 128-bit bus board? (SAM440)
Just popping in
Just popping in


See User information
Here's the very board I have.

Confirmed, 128-bits.

http://www.newegg.com/Product/Product.aspx?Item=N82E16814102533



bp

Go to top
Re: Is this Radeon 9250 a 128-bit bus board? (SAM440)
Just popping in
Just popping in


See User information
There are up to 3 different models.
BD-1024-TC25-02
1024-TC25-02-SA
88-TC25-02-SA

Mine is 1024-TC25-02-SA. He also said that the specification is 128 bits.
But I also just purchased the 88-TC25-02-SA

Go to top

  Register To Post

 




Currently Active Users Viewing This Thread: 1 ( 0 members and 1 Anonymous Users )




Powered by XOOPS 2.0 © 2001-2016 The XOOPS Project