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Topic: How many Mhash/sec can I get out of this Graphics card? (Read 2832 times)

sr. member
Activity: 301
Merit: 250
full member
Activity: 120
Merit: 100
Trixx doesn't do any flashing. But it will clock on startup
sr. member
Activity: 301
Merit: 250
Im looking to get a Sapphire AMD Radeon HD 6870 Vapor-X and I was wondering if any other members have one and how many Mhash/sec I get get out of it.

The specs are,
900 Mhz Core,
1024MB 4200MHz GDDR5 Memory,
1120 Stream Processors.

Im probably going to be using GUIMiner (Phoenix) with it.

Can you reach 330m/h easily, try Sapphire Trixx and follow the settings of the overclocked comparison page.

Will that auto-overclock it on startup or will it flash the card's bios with the settings?

Will my 500w Modular PSU be ok for this card too?
sr. member
Activity: 301
Merit: 250
full member
Activity: 392
Merit: 100
Im looking to get a Sapphire AMD Radeon HD 6870 Vapor-X and I was wondering if any other members have one and how many Mhash/sec I get get out of it.

The specs are,
900 Mhz Core,
1024MB 4200MHz GDDR5 Memory,
1120 Stream Processors.

Im probably going to be using GUIMiner (Phoenix) with it.

Can you reach 330m/h easily, try Sapphire Trixx and follow the settings of the overclocked comparison page.
full member
Activity: 182
Merit: 100
Ah, ok. So I can expect around 270Mhash/sec. Should I know anything else about this card before I buy?
If your willing to mess with the core clock and mem clock you could probably push it to at least 300. Depending on how good your card is it might even be able to be pushed up to 330. I would recommend against changing the voltages.
sr. member
Activity: 301
Merit: 250
Ah, ok. So I can expect around 270Mhash/sec. Should I know anything else about this card before I buy?
legendary
Activity: 1073
Merit: 1000
sr. member
Activity: 301
Merit: 250
Im looking to get a Sapphire AMD Radeon HD 6870 Vapor-X and I was wondering if any other members have one and how many Mhash/sec I get get out of it.

The specs are,
900 Mhz Core,
1024MB 4200MHz GDDR5 Memory,
1120 Stream Processors.

Im probably going to be using GUIMiner (Phoenix) with it.
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