Yes kids you read that right.
The point of this thread is to warn people about the 4870 drivers on Vista, and to show how a GTX 260 can be faster than even a OC'ed 4870 with a bit of overclocking.
Now before i go further, i know theres a lot of ATI love on here so i might get flamed but i'm only doing this for the sake of others, not because of some bizarre fanboy love for either company who couldn't care less about you and just wants your money.
So heres the story... after purchasing a 4870, i run in to a serious problem with black screen/BSoD due to poor drivers, you can read all about that here. As you can see i'm not the only person with this problem on here and i've tried everything to fix it! neither are the many people moaning about it on AMD's own forums.
Or if you google this "ATIKMDAG Error" problem your'll get a load or results. It's widespread and has apparantly existed since last year, so every single month since then ATI have been releasing broken drivers.
However theres also quite a large percentage of people who have no problems like this at all, so go figure. Infact, chances are if you do get a 4870 you probably wont have this problem, but it's a big enough issue to not be ignored.
So after getting too F'ed off with it crashing when in the middle of doing my work, i ended up arranging for the 4870 to be send back and for a refund (the return costs were covered by the place of purchase as i told them the card was faulty, which is it as i cant use it due to drivers).
Then today my 260 arrived...
And for comparison (if anyones interested) heres a GX2 and 280...
I overclocked the GTX 260 to: 700MHz core, 1470 Shaders, 1270MHz / 2.54GHZ Memory (Defaults : 575MHz, 1242MHz, 999MHz)
The 260 overclocks quite a bit more than the 4870 giving it better overall performance, while my OC on the 260 is high, it's actually average for these cards and my OC is around to what i was expecting to get... (this is partly why i got the 260)
(pasted from my post in another thread) :
ALL tests were done with the cards overclocked to speeds below.
4870 - Overclocked to 820MHz core, 1000MHz / 4GHz Memory - latest 8.7 drivers.
GTX 260 - Overclocked to 700MHz core, 1470 Shaders, 1270MHz / 2.54GHZ Memory - latest 177.41 drivers.
These were the highest 100% stable OC's for each card.
EDIT: Incase it's not obvious, the point of these benches is to show a overclocked GTX 260 can atleast match a overclocked 4870. As the 260's are good clockers.
We all know that with both cards at stock the 4870 is faster.
3Dmark 06 :
OC'd 4870 =
16,750
OC'd GTX 260 =
18,527
3DMark Vantage :
OC'd 4870 =
9,927
OC'd GTX 260 =
10,302
And WITH Nvidia PhysX driver installed it jumps to 11,818
Lightmark :
OC'd 4870 =
345 @ 1280x1024 res
200 @ 2560x1600 res
OC'd GTX 260 =
402 @ 1280x1024
242 @ 2560x1600
Crysis Benchmark :
settings : Very High, 1680x1050, DX10
OC'd 4870 =
25.7 FPS
OC'd GTX 260 =
26.8 FPS
UPDATE: more benches.
I know they're not exactly some of the best benches, but theres no benchmark software that i can find for games like GRID, COD4 and so on...
CS:S Stress Test :
@ 2560x1600, highest settings, 2xAA + 16xAF
OC'd ATI 4870 =
227.7
OC'd GTX 260 =
276.4
@ 1680x1050, highest settings, 4xAA + 16xAF
OC'd ATI 4870 =
289.2
OC'd GTX 260 =
287.5
Devil May Cry :
@ 1600x1000, highest settings, 4xAA
OC'd 4870 =
Scene 1 : 118
Scene 2 : 87
Scene 3 : 150
Scene 4 : 98
OC'd GTX 260 =
Scene 1 : 135
Scene 2 : 90
Scene 3 : 172
Scene 4 : 86
HL2 Episode Two :
@ 1920x1200, highest settings
OC'd 4870 =
Demo 1 = 196.8 FPS
Demo 2 = 169.1 FPS
OC'd GTX 260 =
Demo 1 = 201.4 FPS
Demo 2 = 172.8 FPS
Unreal Tournament 3 : The one game ATI clearly have the lead in.... with numbers anyway. I noticed with the 4870 it had random split second palses, uneven frame output. The GTX 260 looked smoother, even when not pumping out as many frames with AA.
@ 1920x1200, highest settings + 16xAF
OC'd 4870 =
Containment Demo = 127 FPS
Serenity Demo = 126 FPS
Torlan Demo = 125
OC'd GTX 260 =
Containment Demo = 130 FPS
Serenity Demo = 130 FPS
Torlan Demo = 132 FPS
@ same settings with 4xAA
OC'd 4870 =
Containment Demo = 130 FPS
Serenity Demo = 132 FPS
Torlan Demo = 129 FPS
OC'd GTX 260 =
Containment Demo = 82 FPS
Serenity Demo = 73 FPS
Torlan Demo = 75 FPS
Lost Planet :
@ 1600x1200, highest settings, 16xAF + 4xAA
OC'd 4870 =
Would not run with AA enabled...
OC'd GTX 260 =
Snow = 32FPS
Cave = 35FPS
Something worth noting, is that games also load quicker with the GTX 260 due the the extra RAM, i noticed this with my 280 aswell.
Image quality differences between ATI 4xxx series and Nvidia GTX 2xx series :
I've noticed some people saying on these forums that the ATI cards have better image quality - they do not. Countless articles can prove this. When it comes to how things are rendered, AA, and AF, both companies are pretty much equal.
However, i noticed when using ATI the colours and contrast were higher, especially in games, it makes them look more vibrant and stand out more.
This is something that can easily be made to look the same on NV cards - just go into the NV Control Panel and turn up Digital Vibrance and the Contrast setting.
BUT i personaly prefer NV's colours/contrast here, my reason for this is that the contrast is a little too high in games with ATI, on certain games darker details are lost as they disappear into the black, and lighter details are the same as they disappear in to the white because of the higher contrast. To most people i think they will still prefer this anyway, it's like with TV's, i've walked into counltess houses and seen peoples TV's with too high contrast and colour, the average person just likes it this way.
The point of this thread is to warn people about the 4870 drivers on Vista, and to show how a GTX 260 can be faster than even a OC'ed 4870 with a bit of overclocking.
Now before i go further, i know theres a lot of ATI love on here so i might get flamed but i'm only doing this for the sake of others, not because of some bizarre fanboy love for either company who couldn't care less about you and just wants your money.
So heres the story... after purchasing a 4870, i run in to a serious problem with black screen/BSoD due to poor drivers, you can read all about that here. As you can see i'm not the only person with this problem on here and i've tried everything to fix it! neither are the many people moaning about it on AMD's own forums.
Or if you google this "ATIKMDAG Error" problem your'll get a load or results. It's widespread and has apparantly existed since last year, so every single month since then ATI have been releasing broken drivers.
However theres also quite a large percentage of people who have no problems like this at all, so go figure. Infact, chances are if you do get a 4870 you probably wont have this problem, but it's a big enough issue to not be ignored.
So after getting too F'ed off with it crashing when in the middle of doing my work, i ended up arranging for the 4870 to be send back and for a refund (the return costs were covered by the place of purchase as i told them the card was faulty, which is it as i cant use it due to drivers).
Then today my 260 arrived...

And for comparison (if anyones interested) heres a GX2 and 280...

I overclocked the GTX 260 to: 700MHz core, 1470 Shaders, 1270MHz / 2.54GHZ Memory (Defaults : 575MHz, 1242MHz, 999MHz)
The 260 overclocks quite a bit more than the 4870 giving it better overall performance, while my OC on the 260 is high, it's actually average for these cards and my OC is around to what i was expecting to get... (this is partly why i got the 260)
(pasted from my post in another thread) :
ALL tests were done with the cards overclocked to speeds below.
4870 - Overclocked to 820MHz core, 1000MHz / 4GHz Memory - latest 8.7 drivers.
GTX 260 - Overclocked to 700MHz core, 1470 Shaders, 1270MHz / 2.54GHZ Memory - latest 177.41 drivers.
These were the highest 100% stable OC's for each card.
EDIT: Incase it's not obvious, the point of these benches is to show a overclocked GTX 260 can atleast match a overclocked 4870. As the 260's are good clockers.
We all know that with both cards at stock the 4870 is faster.
3Dmark 06 :
OC'd 4870 =
16,750
OC'd GTX 260 =
18,527
3DMark Vantage :
OC'd 4870 =
9,927
OC'd GTX 260 =
10,302
And WITH Nvidia PhysX driver installed it jumps to 11,818
Lightmark :
OC'd 4870 =
345 @ 1280x1024 res
200 @ 2560x1600 res
OC'd GTX 260 =
402 @ 1280x1024
242 @ 2560x1600
Crysis Benchmark :
settings : Very High, 1680x1050, DX10
OC'd 4870 =
25.7 FPS
OC'd GTX 260 =
26.8 FPS
UPDATE: more benches.
I know they're not exactly some of the best benches, but theres no benchmark software that i can find for games like GRID, COD4 and so on...
CS:S Stress Test :
@ 2560x1600, highest settings, 2xAA + 16xAF
OC'd ATI 4870 =
227.7
OC'd GTX 260 =
276.4
@ 1680x1050, highest settings, 4xAA + 16xAF
OC'd ATI 4870 =
289.2
OC'd GTX 260 =
287.5
Devil May Cry :
@ 1600x1000, highest settings, 4xAA
OC'd 4870 =
Scene 1 : 118
Scene 2 : 87
Scene 3 : 150
Scene 4 : 98
OC'd GTX 260 =
Scene 1 : 135
Scene 2 : 90
Scene 3 : 172
Scene 4 : 86
HL2 Episode Two :
@ 1920x1200, highest settings
OC'd 4870 =
Demo 1 = 196.8 FPS
Demo 2 = 169.1 FPS
OC'd GTX 260 =
Demo 1 = 201.4 FPS
Demo 2 = 172.8 FPS
Unreal Tournament 3 : The one game ATI clearly have the lead in.... with numbers anyway. I noticed with the 4870 it had random split second palses, uneven frame output. The GTX 260 looked smoother, even when not pumping out as many frames with AA.
@ 1920x1200, highest settings + 16xAF
OC'd 4870 =
Containment Demo = 127 FPS
Serenity Demo = 126 FPS
Torlan Demo = 125
OC'd GTX 260 =
Containment Demo = 130 FPS
Serenity Demo = 130 FPS
Torlan Demo = 132 FPS
@ same settings with 4xAA
OC'd 4870 =
Containment Demo = 130 FPS
Serenity Demo = 132 FPS
Torlan Demo = 129 FPS
OC'd GTX 260 =
Containment Demo = 82 FPS
Serenity Demo = 73 FPS
Torlan Demo = 75 FPS
Lost Planet :
@ 1600x1200, highest settings, 16xAF + 4xAA
OC'd 4870 =
Would not run with AA enabled...
OC'd GTX 260 =
Snow = 32FPS
Cave = 35FPS
Something worth noting, is that games also load quicker with the GTX 260 due the the extra RAM, i noticed this with my 280 aswell.
Image quality differences between ATI 4xxx series and Nvidia GTX 2xx series :
I've noticed some people saying on these forums that the ATI cards have better image quality - they do not. Countless articles can prove this. When it comes to how things are rendered, AA, and AF, both companies are pretty much equal.
However, i noticed when using ATI the colours and contrast were higher, especially in games, it makes them look more vibrant and stand out more.
This is something that can easily be made to look the same on NV cards - just go into the NV Control Panel and turn up Digital Vibrance and the Contrast setting.
BUT i personaly prefer NV's colours/contrast here, my reason for this is that the contrast is a little too high in games with ATI, on certain games darker details are lost as they disappear into the black, and lighter details are the same as they disappear in to the white because of the higher contrast. To most people i think they will still prefer this anyway, it's like with TV's, i've walked into counltess houses and seen peoples TV's with too high contrast and colour, the average person just likes it this way.
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