Fastest motherboard-powered graphics card?

Y

System Name	Desktop/Gamer/Digital Audio Wokstation \|\|\| HTPC
Processor	2500k @ 4.65ghz \|\|\| AMD A8 @ 3.6ghz
Motherboard	ASUS P8Z68-V Pro
Cooling	Noctua NH-D14 with single Blue Antec Tri-Cool 120mm \|\|\| Stock
Memory	16GB G.Skill Ripjaws X 1600 @1900mhz 8-9-9-24 \|\|\| 8GB G.Skill 1600 CL9
Video Card(s)	2x HIS HD6950 2GB Crossfire, 6970 clocks \|\|\| HD6550D
Storage	120GB Intel 320 series SSD + 2TB storage \|\|\| 1TB Seagate
Display(s)	32" Sony Bravia LCD 1080p \|\|\| 50" Hitachi Plasma 1080p
Case	Raidmax Raptor modded to 7 fans \|\|\| A compact HP Case
Audio Device(s)	Firewire audio interface + two 9" studio monitors, 450 REAL watts \|\|\| onboard
Power Supply	Corsair TX 750W \|\|\| generic 400W
Software	Win 7 Ultimate + Win 8 consumer preview\|\|\| Win 7 Pro
Benchmark Scores	Never drops below 60fps Battlefield 3 everything on max, fov 90. :D

As the title says.

I need a good video card that can be powered by the motherboard. HDMI out is also neccessary.

Thanks in advance! :toast:

System Name	Awesomesauce 4.3 \| Laptop (MSI GE72VR 6RF Apache Pro-023)
Processor	Intel Core i7-5820K 4.16GHz 1.28v/3GHz 1.05v uncore \| Intel Core i7-6700HQ @ 3.1GHz
Motherboard	Gigabyte GA-X99-UD5 WiFi LGA2011-v3\| Stock
Cooling	Corsair H100i v2 w/ 2x EK Vardar F4-120ER + various 120/140mm case fans \| Stock
Memory	G.Skill RJ-4 16GB DDR4-2666 CL15 quad channel \| 12GB DDR4-2133
Video Card(s)	EVGA GTX 1080 Ti Hybrid SC2 11GB @ 2012/5151 boost \| NVIDIA GTX 1060 6GB +200/+500 + Intel 530
Storage	Samsung 840 EVO 500GB + Seagate 3TB 7200RPM + others \| Kingston 256GB M.2 SATA + 1TB 7200RPM
Display(s)	Acer G257HU 1440p 60Hz AH-IPS 4ms \| 17.3" 1920*1080 60Hz wide angle TN notebook panel
Case	Fractal Design Define XL R2 \| MSI
Audio Device(s)	Creative Sound Blaster Z \| Realtek with quad stereo speakers and subwoofer
Power Supply	Corsair HX850i Platinum \| 19.5v 180w Delta brick
Software	Windows 10 Pro x64 \| Windows 10 Home x64

The HD 7750 is probably your best bet, unless you find one of those 5750/6750 "green" cards.

System Name	Dell-y Driver
Processor	Core i5-10400
Motherboard	Asrock H410M-HVS
Cooling	Intel 95w stock cooler
Memory	2x8 A-DATA 2999Mhz DDR4
Video Card(s)	UHD 630
Storage	1TB WD Green M.2 - 4TB Seagate Barracuda
Display(s)	Asus PA248 1920x1200 IPS
Case	Dell Vostro 270S case
Audio Device(s)	Onboard
Power Supply	Dell 220w
Software	Windows 10 64bit

7750

Y

System Name	Desktop/Gamer/Digital Audio Wokstation \|\|\| HTPC
Processor	2500k @ 4.65ghz \|\|\| AMD A8 @ 3.6ghz
Motherboard	ASUS P8Z68-V Pro
Cooling	Noctua NH-D14 with single Blue Antec Tri-Cool 120mm \|\|\| Stock
Memory	16GB G.Skill Ripjaws X 1600 @1900mhz 8-9-9-24 \|\|\| 8GB G.Skill 1600 CL9
Video Card(s)	2x HIS HD6950 2GB Crossfire, 6970 clocks \|\|\| HD6550D
Storage	120GB Intel 320 series SSD + 2TB storage \|\|\| 1TB Seagate
Display(s)	32" Sony Bravia LCD 1080p \|\|\| 50" Hitachi Plasma 1080p
Case	Raidmax Raptor modded to 7 fans \|\|\| A compact HP Case
Audio Device(s)	Firewire audio interface + two 9" studio monitors, 450 REAL watts \|\|\| onboard
Power Supply	Corsair TX 750W \|\|\| generic 400W
Software	Win 7 Ultimate + Win 8 consumer preview\|\|\| Win 7 Pro
Benchmark Scores	Never drops below 60fps Battlefield 3 everything on max, fov 90. :D

I was thinking the 7750. thanks for confirming. :toast:

7750 Sapphire