First AMD Threadripper Cinebench R15 results published

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Old 5 Days Ago   #61
Originally Posted by imashination: That graph shows that they have *TRIPLED* the amount of wattage the chip sucks up over stock voltage. Sorry, I simply don't believe those numbers. No CPU can handle double the wattage, let alone triple. Especially given that the AMD chips dont overclock that far.
Exactly. The newer AMD chips can't dramatically overclock. However, the sheer thread count makes Thread Ripper very attractive. 
 
Old 5 Days Ago   #62
X399 and Threadripper are teh real deal. All that's missing is Thunderbolt 3 and once Intel opens up licensing that won't be missing either.

http://www.anandtech.com/show/11697...nd-1920x-review
 
Old 5 Days Ago   #63
That's  "Watts at the wall"  as stated at the bottom of the chart, not at the TR4 socket !
At 4.2GHz Threadripper at the socket needs some 327W. A GTX 980 at load needs 300w so these numbers look about right.
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Last edited by laurent : 5 Days Ago at 12:13 PM.
 
Old 4 Days Ago   #64
Marketing Move! I think the results are made under laboratory circumstances! But at leaste something is happening.
600 Watt is more as a Water heater needs...

The 6950x under laboratory circumstances will run the same Score.

My workstation is air-cooled, just overclocked with precast Motherboard settings...Best Workstation to worke in C4D!
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Old 4 Days Ago   #65
Originally Posted by laurent: That's  "Watts at the wall"  as stated at the bottom of the chart, not at the TR4 socket !
At 4.2GHz Threadripper at the socket needs some 327W. A GTX 980 at load needs 300w so these numbers look about right.


The quoted figure is probably the power draw of an entire Threadripper workstation with GPU and other things running, not the Threadripper CPU itself.

Threadripper is rated at 180 Watts power draw (probably under "normal" load).

So 327 Watts sounds about right for a madly overclocked and fully loaded Threadripper 16 core.

I'm sorry, but you just cannot get a 16 Core / 32 Thread workstation CPU to run at < 120 Watts or whatever.

If you want the number crunching power, it will draw a few Watts to do that. =)
 
Old 3 Days Ago   #66
According to a review from the german website "computerbase", Threadripper 1950X scores 3055 points in CB R15, with 257 Watts power consumption for the whole system.
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Old 3 Days Ago   #67
Nearing a chip stability threshold, current leakage occurs. Power draw and heat becomes exponential.
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Old 3 Days Ago   #68
Originally Posted by laurent: That's  "Watts at the wall"  as stated at the bottom of the chart, not at the TR4 socket !
At 4.2GHz Threadripper at the socket needs some 327W. A GTX 980 at load needs 300w so these numbers look about right.
I understand this is the total system draw, but given the only change from one test to the next was overclocking the cpu; to go from 379w to 691w; an extra 312 watts of power to the cpu, on top of the current >180 watts? That graph implies the cpu must be taking in over 500 watts. Now we already know the new AMD chips don't have that much headroom for overclocking, so I see no way that they could get a system to go from 379w consumption to 691w by just overclocking the cpu.
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Old 2 Days Ago   #69
You might be right.
In other AMD news, looks like R19's and ProRender best setup will be a Threadripper and an  . . .  RX Vega?

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Last edited by laurent : 2 Days Ago at 10:06 PM.
 
Old 1 Day Ago   #70
Isn't that Blender GPU rendering test based on cycles, not prorender?
 
Old 1 Day Ago   #71
Yes. If Cycles renders fast with Vega using OpenCL, Prorender should too.

Not as fast as a TitanXP  in LuxMark.

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Last edited by laurent : 1 Day Ago at 05:15 PM.
 
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