Head to Head: NVIDIA GeForce 6800 vs. NVIDIA GeForce 6600GT

Recently a number of users have asked that we compare the $300 GeForce 6800 to the $200 GeForce 6600GT to see if the added cost is truly worth it. Let's find out if it is under Half Life 2:

In our first benchmark the GeForce 6800 manages to only pull ahead in the AA test:

Half Life 2 AT_canals_08.dem
 
NVIDIA GeForce 6600GT
NVIDIA GeForce 6800
Performance Advantage
1024 x 768
113.5
114.8
1.1%
1280 x 1024
78.1
78.6
0.6%
1600 x 1200
57.7
57.8
0.2%
1024 x 768 - 4X AA
72.7
77.6
6.7%
Winner
-
-
GeForce 6800

Continuing on we have a tie in the at_coast_05 benchmark:

Half Life 2 AT_coast_05.dem
 
NVIDIA GeForce 6600GT
NVIDIA GeForce 6800
Performance Advantage
1024 x 768
129.6
127.1
2.0%
1280 x 1024
107.9
105.2
2.6%
1600 x 1200
78.5
80.2
2.1%
1024 x 768 - 4X AA
107.2
107.9
0.6%
Winner
-
-
Tie

We've got another tie in our third benchmark:

Half Life 2 AT_coast_12.dem
 
NVIDIA GeForce 6600GT
NVIDIA GeForce 6800
Performance Advantage
1024 x 768
113.6
108.1
4.8%
1280 x 1024
88.2
87.4
0.9%
1600 x 1200
64.4
65.4
1.6%
1024 x 768 - 4X AA
87.1
87.8
0.8%
Winner
-
-
Tie

In the Prison demo the 6800 once again outperforms the 6600GT only in our AA test, the rest of the tests are a virtual tie:

Half Life 2 AT_prison_05.dem
 
NVIDIA GeForce 6600GT
NVIDIA GeForce 6800
Performance Advantage
1024 x 768
116.1
115.8
0.3%
1280 x 1024
77.2
77.9
0.9%
1600 x 1200
55.7
57.5
3.2%
1024 x 768 - 4X AA
74.6
82.5
10.6%
Winner
-
-
GeForce 6800

The 6800 and 6600GT close out our benchmark suite with another virtual tie.

Half Life 2 AT_c17_12.dem
 
NVIDIA GeForce 6600GT
NVIDIA GeForce 6800
Performance Advantage
1024 x 768
82.9
82.4
0.6%
1280 x 1024
76.4
75.1
1.7%
1600 x 1200
61.6
62.8
1.9%
1024 x 768 - 4X AA
70
72.2
3.1%
Winner
-
-
Tie

For Half Life 2, it does not seem that the extra price of the GeForce 6800 is worth it - the 6600GT does a fine job on its own and performs just as well for much less.

Summary
 
Average Performance Advantage (6800 over 6600GT)
1024 x 768
-1.0%
1280 x 1024
0.0%
1600 x 1200
0.3%
1024 x 768 - 4X AA
3.8%

Head to Head: ATI Radeon X700 XT vs. NVIDIA GeForce 6600GT Final Words
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  • Kovie - Wednesday, November 17, 2004 - link

    Mis-type, meant to say 6600GT being gouged.
  • Kovie - Wednesday, November 17, 2004 - link

    "Recently a number of users have asked that we compare the $300 GeForce 6800 to the $200 GeForce 6600GT to see if the added cost is truly worth it."

    Actually we asked to compare the currently $245 6600GT (newegg) against the currently $250 6800 (outpost). Once the 6800GT stops being gouged and goes down to its supposed price then it will be a better buy. Right now the $5 difference between them and the ability to potentially unlock the extra pipes on the 6800 make it a better buy.
  • Le Québécois - Wednesday, November 17, 2004 - link

    For my part I'm more curious about Slower CPU, to see how much it affect the FPS.
  • mikecel79 - Wednesday, November 17, 2004 - link

    Where's the ATI 9600 and 9500 series cards in this? The are DX9 cards also.
  • LocutusX - Wednesday, November 17, 2004 - link

    So... I wonder how all the poor souls who went with GF59xx's are feeling now... ;)


    But yes, both manufacturers' "current-gen" parts are doing very well.
  • ciwell - Wednesday, November 17, 2004 - link

    I find the 6800 vs the 6600GT results to be intriguing as the 6600GT stacks up very nicely. I wonder how the comparison is in other games though.
  • Akira1224 - Wednesday, November 17, 2004 - link

    I know the flames are going to start soon. I would like to say great job to both Nvidia and ATI. Both cards are spectacular this round and we should all be impressed with the tech being shown in this roundup. To anyone who is gonna start with the ATI RULZ NVIDIA SUXORZ or vice versa lets all just save it. The performance is so close either way you can't lose. For the record I have a 6800GT.
  • Jalf - Wednesday, November 17, 2004 - link

    Well, I can give you the results with my hardware. :)

    I'm running an ancient Geforce 2 GTS (32mb) and Athlon TBird 1400 MHz.

    I haven't noted down actual FPS values, but in 800x600, with medium-ish settings, it runs perfectly smoothly. That's impressive, if you ask me. :P

    So I doubt you'll have a problem. :)
  • ksherman - Wednesday, November 17, 2004 - link

    i wonder how old, old hardware will be... mabye theyll go as far back as the 8500 and Ti400's.... (cuz thats what i have ;)

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