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Sapphire Radeon HD 6850 Vapor-X OC 1GB Video Card Review - The Card & Specifications

Sapphire expands the Vapor-X line with the introduction of the HD 6850. Let's see how the card goes.

| AMD Radeon GPU in Video Cards | Posted: Sep 1, 2011 9:54 am
TweakTown Rating: 91%      Manufacturer: Sapphire

The Card

 

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Looking at the card, you can see the overall design isn't anything too out of the ordinary with this design cooler being seen before. You can see we've got the larger fan in the middle of the card and behind the fan you can see the copper heat pipes coming out of the heatsink.

 

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On the power connector front you can see at the back of the card we've got two 6-Pin PCIe power connectors, while closer to the front we have our standard single CrossFire connector giving us the ability to CrossFire two of these cards together.

 

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On the I/O side of things we've got quite the strong line up with a Dual-Link and Single-Link DVI connector, full size HDMI port and two mini DisplayPorts. The inclusion of the mini DP to DP connector in the bundle is great as it means that if you've got a DP monitor, you can make use of the card straight away via that connection.

 

 

Specifications

 

The particular HD 6850 we're looking at today is the OC version of the Vapor-X and looking below you can see the clocks at which the card comes in at. We can see that the core comes in at 800MHz; this is slightly up on the default 775MHz seen on non-overclocked versions of the HD 6850.

 

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As for the 1GB of GDDR5, Sapphire has also chosen to increase that to 1100MHz or 4400MHz QDR. This is 400MHz QDR up on the reference clock of 4000MHz QDR and should hopefully in conjunction with the core clock yield us some nice performance today.

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