Hello,
A short while ago I decided it was time to buy a new graphics card and give my mate Mortster back his trusty BFG 8800GTX that I have been borrowing for the last year or so.
I decided on a ATI Radeon 5850 after originally buying an XFX HD4890 from auction, unfortunately this card wasn't great (this may have been due to the non-reference design PCB) and I returned it to the seller (seller subsequently managed to get a full refund from the etailer it had originally been purchased from).
Just to clarify yes the 4890 results are dodgy and this appears to be because the card was from a bad batch of XFX cards made and sold in August 2009 - http://www.overclock.net/ati/634248-xfx-4890-bad-batch-discussion.html
So after this I was a bit dubious about buying another 4890, especially an XFX card so after looking at lots of reviews and also the price compared to cards from NVIDIA my heart was set on a 5850. I have always been a NVIDIA buyer but the quality of the 48** series cards has swayed me towards ATI.
My run of luck continued and after purchasing a Club 3D 5850 which lasted only 24 hours (refusing to POST) I received a replacement card from OCUK, a Sapphire HD5850.
Initial impressions are thumbs up, many thanks to OCUK for changing my RMA card to the Sapphire, think they were having issues getting stock of the Club 3D cards.
The image quality within Windows seems warmer and more natural than the impression the 8800 gave. Especially viewing TV recordings from my Mythtv box in VLC, I watched a few recordings of the Winter Olympics on the PC whilst doing other stuff and the colour and clarity of the BBC HD recordings was superb, it also seemed that some of the video processing was being offloaded to the GPU
nice one ATI. NVIDIA have video processing in the form of VDPAU so was great to see that ATI are doing something similar.
One of the features I was keen on using is the ATI eyefinity feature as I have two Samsung 22" LCD's. After exploring the options within the Catalyst Manager I worked out that I needed to create a profile and then setup a display group within that profile. I duly did this then had a couple of hours play on MW2 in single player mode at 3360x1050
, with only two monitors its a bit tricky having the crosshair in the centre but I managed to play and it didn't annoy me one bit.
In preperation for the new video card I had performed various benchies on the 8800 and when I had the 4890 I did the same benchies on that, so here are the final results tallied together along with some fancy graphs (cause I like playing).
Tests were performed on the following system:
Crysis
Results in Crysis kind of speak for themselves, as you can see on some of the results with 0xAA it appears there is a bottleneck which I am guessing is the CPU. Graphs below show the benefits of the 5850 slightly better than the table:
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DiRT 2
Results in DiRT 2 show the same bottleneck from the Crysis results above which again I am assuming is down to the CPU.
Online reviews/benchies showing similar results for my setup
- http://www.pcgameshardware.com/aid,700780/Dirt-2-CPU-benchmarks-with-DirectX-9-and-DirectX-11-Phenom-doing-well-quad-cores-rule/Practice/
Stalker ClearSky Benchmark
As you can see significant improvements are shown in the Stalker ClearSky Benchmark
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Cheers
A short while ago I decided it was time to buy a new graphics card and give my mate Mortster back his trusty BFG 8800GTX that I have been borrowing for the last year or so.
I decided on a ATI Radeon 5850 after originally buying an XFX HD4890 from auction, unfortunately this card wasn't great (this may have been due to the non-reference design PCB) and I returned it to the seller (seller subsequently managed to get a full refund from the etailer it had originally been purchased from).
Just to clarify yes the 4890 results are dodgy and this appears to be because the card was from a bad batch of XFX cards made and sold in August 2009 - http://www.overclock.net/ati/634248-xfx-4890-bad-batch-discussion.html
So after this I was a bit dubious about buying another 4890, especially an XFX card so after looking at lots of reviews and also the price compared to cards from NVIDIA my heart was set on a 5850. I have always been a NVIDIA buyer but the quality of the 48** series cards has swayed me towards ATI.
My run of luck continued and after purchasing a Club 3D 5850 which lasted only 24 hours (refusing to POST) I received a replacement card from OCUK, a Sapphire HD5850.
Initial impressions are thumbs up, many thanks to OCUK for changing my RMA card to the Sapphire, think they were having issues getting stock of the Club 3D cards.
The image quality within Windows seems warmer and more natural than the impression the 8800 gave. Especially viewing TV recordings from my Mythtv box in VLC, I watched a few recordings of the Winter Olympics on the PC whilst doing other stuff and the colour and clarity of the BBC HD recordings was superb, it also seemed that some of the video processing was being offloaded to the GPU

One of the features I was keen on using is the ATI eyefinity feature as I have two Samsung 22" LCD's. After exploring the options within the Catalyst Manager I worked out that I needed to create a profile and then setup a display group within that profile. I duly did this then had a couple of hours play on MW2 in single player mode at 3360x1050

In preperation for the new video card I had performed various benchies on the 8800 and when I had the 4890 I did the same benchies on that, so here are the final results tallied together along with some fancy graphs (cause I like playing).
Tests were performed on the following system:
- ASUS P5Q-E Motherboard with Intel E6300 Conroe @ 3360MHz
- 2 x 2GB OCZ Reaper HPC Edition
- 2 x 250GB 7200rpm SATA drives in Raid 0
- Windows 7 RC 64 Bit
- NVIDIA Driver version 196.21
- ATI Catalyst 10.1
- Crysis 1.2.1
- DiRT 2 Demo
- Stalker Clearsky Benchmark
Crysis
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Results in Crysis kind of speak for themselves, as you can see on some of the results with 0xAA it appears there is a bottleneck which I am guessing is the CPU. Graphs below show the benefits of the 5850 slightly better than the table:

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DiRT 2
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Results in DiRT 2 show the same bottleneck from the Crysis results above which again I am assuming is down to the CPU.
Online reviews/benchies showing similar results for my setup

Stalker ClearSky Benchmark
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As you can see significant improvements are shown in the Stalker ClearSky Benchmark

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Cheers
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