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Posted

Data comparison between 430 and 6750:

 

Pixel Fillrate: 2.8 GP/s | 11.2 GP/s

Texel Fillrate: 5.6 GT/s | 25.2 GT/s

Memory Bandwidth: 28.8 GB/s | 73.6GB/s

Raw compute: 268.8 GFLOPs | 1008 GFLOPs

 

So yeah, definitely better. Those are of course raw numbers and might not exactly guide the relative performance in specific games, but they are a good hint to the general performance delta. Just make sure to check that you have any required power connectors, that your mobo has PCIe 2.0 x16 slot and those things. It is apparently only an 80ish watt card, meaning it might even not need power connectors. (If my memory serves, PCIe2.0 allows up to 150w on it's own power bus.)

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Daniel "EtherealN" Agorander | Даниэль "эфирныйн" Агорандер

Intel i7 2600K @ 4.4GHz, ASUS Sabertooth P67, 8GB Corsair Vengeance @ 1600MHz, ASUS GTX 560Ti DirectCU II 1GB, Samsung 830series 512GB SSD, Corsair AX850w, two BENQ screens and TM HOTAS Warthog

DCS: A-10C Warthog FAQ | DCS: P-51D FAQ | Remember to read the Forum Rules |

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Posted (edited)

A bit different for PCI express 2.0..

 

The motherboard slot = 75W

a 6Pin external connectors ( from PSU ) = +75W

a 8pin external connectors ( from PSU ) = +150W

 

if the card is around 80W TDP, i dont think too he need to be powered by the PSU .

Edited by Lane

- I7 2600K @5.2ghz ( EK full Nickel waterblock )

- Gigabyte P67A-UD7 B3

- 8GB Predator 2133mhz

- 2x HD7970 - EK Nickel EN H2o block

- 2x Crucial realSSD C300 Raid0

- Black Widow Ultimate - X52 -TrackIR 5

- XIfi Titanium HD

- Win 7 x64Pro

 

Posted

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Daniel "EtherealN" Agorander | Даниэль "эфирныйн" Агорандер

Intel i7 2600K @ 4.4GHz, ASUS Sabertooth P67, 8GB Corsair Vengeance @ 1600MHz, ASUS GTX 560Ti DirectCU II 1GB, Samsung 830series 512GB SSD, Corsair AX850w, two BENQ screens and TM HOTAS Warthog

DCS: A-10C Warthog FAQ | DCS: P-51D FAQ | Remember to read the Forum Rules |

|
| Life of a Game Tester
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