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Topic: Intel HD Graphics 4000? - page 3. (Read 46833 times)

legendary
Activity: 3472
Merit: 1721
June 08, 2012, 12:01:08 PM
#7
I just bought a Thinkpad with this new graphics chip, and apparently, it's OpenCL capable. Has anyone tried running a miner on it yet? If so, what are the numbers like?

It's not even a proper gpu, would be worth with 48xx with free/stolen electricity, otherwise you'll be losing money. Anything lower than that and you are also losing your time.
member
Activity: 62
Merit: 10
June 08, 2012, 10:13:21 AM
#6
Based on it's OpenCL benchmarks it should be around 100MH/s. However Intel has licensed Nvidia IP so I'm not sure what the actual MH rate will be. Surely there is a bitcoin miner with a 3570K, 3770K or IB notebook who could find out what the real world numbers are.

I'm getting my T430s from Lenovo in two weeks, so I'll run a miner when I get it. This has to get a better performance per watt than my GTX 560 Ti, which does only 60-80 M/hash...
sr. member
Activity: 336
Merit: 250
June 08, 2012, 10:12:02 AM
#5
Based on it's OpenCL benchmarks it should be around 100MH/s for desktop HD4000 MHz speeds. However Intel has licensed Nvidia IP so I'm not sure what the actual MH rate will be. Any bitcoin miner with a 3570K, 3770K or IB notebook who could find out what the real world numbers are?
ZPK
legendary
Activity: 1302
Merit: 1021
June 08, 2012, 10:08:09 AM
#4
screenshot in studio)
member
Activity: 62
Merit: 10
June 08, 2012, 09:56:14 AM
#3
There's only one model, with many different clockspeeds. 16 execution units...

110 M/hash? That's pretty damn good if true.
sr. member
Activity: 369
Merit: 250
June 08, 2012, 09:52:31 AM
#2
specific model?  If I'm correct, all 4000 series is under 110 mhash
member
Activity: 62
Merit: 10
June 08, 2012, 09:51:32 AM
#1
I just bought a Thinkpad with this new graphics chip, and apparently, it's OpenCL capable. Has anyone tried running a miner on it yet? If so, what are the numbers like?
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