Ati crossfire curiosity...

MDA400

MDA400

Nvidia and Intel
Power User
I have a question regarding the amount of GPU's someone has tried with crossfire.


HAS ANYONE TRIED 4 SINGLE 4850's, 4870's, OR EVEN 4890's IN QUAD CROSSFIRE?


They make their boards with 4 x16 PCI-E slots, but ive never seen 4 single gpu's before. only 2 4870x2's, 2 4850x2 or even 2 3870x2's.


If anyone has seen a setup with this, can they please confirm is it possible?
 

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It is possible: - this a 4890 quad fire (I found more setups but can't find them again :rolleyes:)
4890cf.JPG
4890cf2.JPG

But it's ultimately pointless for gaming as the gpu scaling is terrible. Even tri-fire only delivers marginally better performance than dual crossfire due to GPU scaling.

It's more of a e-peen, benchmarking deal.
 

My Computer

System One

  • Manufacturer/Model
    Self Built
    CPU
    i7 3770K HT ON 4.7GHz
    Motherboard
    P8Z68 Deluxe Gen 3
    Memory
    8GB G.Skill Ripjaws X 2133mhz
    Graphics card(s)
    2x Gigabyte GTX 670 OC WindForce SLI
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    X-FI Forte + ATH-AD900
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    x2 Dell U2410 / 58" Samsung / "40 Sony
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    1920*1200 / 1920x1080
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    2x Intel 520 240GB * Crucial M4 128GB * 2x Samsung F3 1TB (RAID 0) * 2x WD Caviar Blacks 2TB (RAID 0)
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    Corsair AX1200W
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    Lian Li PC-V1020A
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    NH-D14: 3x140mm Gelid Wing 14: Sunbeam Rheobus Extreme
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Holy smokes I bet you go over 100 degrees on those things
 

My Computer

System One

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    Athlon 250 @ 3Ghz
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    1366 x 768
smarteyeball said:
It is possible: - this a 4890 quad fire (I found more setups but can't find them again :rolleyes:)
View attachment 14507
View attachment 14508

But it's ultimately pointless for gaming as the gpu scaling is terrible. Even tri-fire only delivers marginally better performance than dual crossfire due to GPU scaling.

It's more of a e-peen, benchmarking deal.
Click to expand...

Lol dare i say pointaless?

it does look cool with all that transparent plastic though :D.

I wish Nvidia made their coolers somewhat like ATI/AMD's and mdae them green transparent, but still with the front decals for third party sellers.

I just use 3 9800's because im beefing my system up for the future.

Not even everyhting in my pc it utilized, like my quad core and my 8 gb of mem.
 

My Computer

System One

  • Manufacturer/Model
    JUST ME/Custom Built
    CPU
    Intel(R) Core(TM) 2 Quad Q9550 E0 2.83 Ghz @ 4037.5 Ghz
    Motherboard
    EVGA NFORCE 790I SLI FTW Digital PWM
    Memory
    8 Gig Corsair XMS3 DHX 1600 Mhz DDR3 CAS 9
    Graphics card(s)
    2x GTX 480's w/ Koolance VID-NX480's
    Sound Card
    Creative SoundBlaster X-Fi Titanium (non-Fatal1ty) Edition
    Monitor(s) Displays
    Acer P243W 24" Premium Series
    Screen Resolution
    1920 x 1200
    Hard Drives
    Seagate Barracuda 7200.11 1 TB HDD 32mb cache (3 Platters, 6 Heads model)
    PSU
    Ultra X4 1050W PSU 76A Rated 12V SLI
    Case
    Antec 1200 Full tower ATX case
    Cooling
    x2 Thermaltake Blue LED 120mm 2800rpm fans, Zalman CNPS 9900
    Mouse
    Logitech LX310 2.4Ghz Wireless Laser Mouse
    Keyboard
    Logitech LX310 2.4 Ghz Wireless Keyboard
    Internet Speed
    32mb Download, 12mb Upload from Comcast
    Other Info
    300$ custom watercooling setup. Antec 1200 big boy Radiator, Dual bay XPSC reservoir with clear bubble window, OCZ hydropulse 800L/H 12v pump, 12 ft tygon 1/2" ID, 3/4" OD tubing, Feser One UV Green 1 L fluid. (and VID-NX480 waterblock)
i know someone running 4x 4890's :eek:, CFX scales far better than SLI does when using over 2 GPU's, but its far from practical......


you certainly dont get 4x the performance....:sarc:
 

My Computer

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    ME.....
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    XCILIO 850w
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skunksmash said:
i know someone running 4x 4890's :eek:, CFX scales far better than SLI does when using over 2 GPU's, but its far from practical......


you certainly dont get 4x the performance....:sarc:
Click to expand...

True... more mature drivers will fix that when time passes.
 

My Computer

System One

  • Manufacturer/Model
    JUST ME/Custom Built
    CPU
    Intel(R) Core(TM) 2 Quad Q9550 E0 2.83 Ghz @ 4037.5 Ghz
    Motherboard
    EVGA NFORCE 790I SLI FTW Digital PWM
    Memory
    8 Gig Corsair XMS3 DHX 1600 Mhz DDR3 CAS 9
    Graphics card(s)
    2x GTX 480's w/ Koolance VID-NX480's
    Sound Card
    Creative SoundBlaster X-Fi Titanium (non-Fatal1ty) Edition
    Monitor(s) Displays
    Acer P243W 24" Premium Series
    Screen Resolution
    1920 x 1200
    Hard Drives
    Seagate Barracuda 7200.11 1 TB HDD 32mb cache (3 Platters, 6 Heads model)
    PSU
    Ultra X4 1050W PSU 76A Rated 12V SLI
    Case
    Antec 1200 Full tower ATX case
    Cooling
    x2 Thermaltake Blue LED 120mm 2800rpm fans, Zalman CNPS 9900
    Mouse
    Logitech LX310 2.4Ghz Wireless Laser Mouse
    Keyboard
    Logitech LX310 2.4 Ghz Wireless Keyboard
    Internet Speed
    32mb Download, 12mb Upload from Comcast
    Other Info
    300$ custom watercooling setup. Antec 1200 big boy Radiator, Dual bay XPSC reservoir with clear bubble window, OCZ hydropulse 800L/H 12v pump, 12 ft tygon 1/2" ID, 3/4" OD tubing, Feser One UV Green 1 L fluid. (and VID-NX480 waterblock)
MDA400 said:
skunksmash said:
i know someone running 4x 4890's :eek:, CFX scales far better than SLI does when using over 2 GPU's, but its far from practical......


you certainly dont get 4x the performance....:sarc:
Click to expand...

True... more mature drivers will fix that when time passes.
Click to expand...

Knowing ATI and their driver releases.... I wouldn't hold my breath on that one ;)
 

My Computer

System One

  • Manufacturer/Model
    Self Built
    CPU
    i7 3770K HT ON 4.7GHz
    Motherboard
    P8Z68 Deluxe Gen 3
    Memory
    8GB G.Skill Ripjaws X 2133mhz
    Graphics card(s)
    2x Gigabyte GTX 670 OC WindForce SLI
    Sound Card
    X-FI Forte + ATH-AD900
    Monitor(s) Displays
    x2 Dell U2410 / 58" Samsung / "40 Sony
    Screen Resolution
    1920*1200 / 1920x1080
    Hard Drives
    2x Intel 520 240GB * Crucial M4 128GB * 2x Samsung F3 1TB (RAID 0) * 2x WD Caviar Blacks 2TB (RAID 0)
    PSU
    Corsair AX1200W
    Case
    Lian Li PC-V1020A
    Cooling
    NH-D14: 3x140mm Gelid Wing 14: Sunbeam Rheobus Extreme
    Mouse
    Razer Imperator + Thermaltake Theron
    Keyboard
    Topre Realforce // Ducky Shine Cherry MX Black
    Other Info
    Laptop Specs: Clevo Sager P170HM // 17.3 Matte 1920x1200 // i7 2720QM // 8GB 1333mhz // Dedicated GTX 485M // 240GB Intel 520 + 750GB + Blu-Ray // Samsung Story 2TB USB 3.0
smarteyeball said:
MDA400 said:
skunksmash said:
i know someone running 4x 4890's :eek:, CFX scales far better than SLI does when using over 2 GPU's, but its far from practical......


you certainly dont get 4x the performance....:sarc:
Click to expand...

True... more mature drivers will fix that when time passes.
Click to expand...

Knowing ATI and their driver releases.... I wouldn't hold my breath on that one ;)
Click to expand...

Yes.. it is up and down for both Nvidia and ATI sometimes.

What they are focusing on is the new hardware and games with their newer drivers and forget about many older parts that other's are still using.
 

My Computer

System One

  • Manufacturer/Model
    JUST ME/Custom Built
    CPU
    Intel(R) Core(TM) 2 Quad Q9550 E0 2.83 Ghz @ 4037.5 Ghz
    Motherboard
    EVGA NFORCE 790I SLI FTW Digital PWM
    Memory
    8 Gig Corsair XMS3 DHX 1600 Mhz DDR3 CAS 9
    Graphics card(s)
    2x GTX 480's w/ Koolance VID-NX480's
    Sound Card
    Creative SoundBlaster X-Fi Titanium (non-Fatal1ty) Edition
    Monitor(s) Displays
    Acer P243W 24" Premium Series
    Screen Resolution
    1920 x 1200
    Hard Drives
    Seagate Barracuda 7200.11 1 TB HDD 32mb cache (3 Platters, 6 Heads model)
    PSU
    Ultra X4 1050W PSU 76A Rated 12V SLI
    Case
    Antec 1200 Full tower ATX case
    Cooling
    x2 Thermaltake Blue LED 120mm 2800rpm fans, Zalman CNPS 9900
    Mouse
    Logitech LX310 2.4Ghz Wireless Laser Mouse
    Keyboard
    Logitech LX310 2.4 Ghz Wireless Keyboard
    Internet Speed
    32mb Download, 12mb Upload from Comcast
    Other Info
    300$ custom watercooling setup. Antec 1200 big boy Radiator, Dual bay XPSC reservoir with clear bubble window, OCZ hydropulse 800L/H 12v pump, 12 ft tygon 1/2" ID, 3/4" OD tubing, Feser One UV Green 1 L fluid. (and VID-NX480 waterblock)
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