On lunedì 5 dicembre 2016 13:05:36 CET, Germano Massullo wrote:
IMHO, when the OpenCL stack will arrive into AMDGPU open driver, we
will not have again cases of Radeon cards being obsoleted so fast
Completely agree, thanks to open drivers it will not be a problem anymore
for AMD: they still su
2016-12-05 11:11 GMT+01:00 Tobias Ellinghaus :
> Am Montag, 5. Dezember 2016, 09:21:12 CET schrieb Rob Z. Smith:
>> Just to offer a contrary view, dt runs fine on much less powerful cards than
>> these. What I would say though is to make sure that whatever AMD card you
>> choose is supported by t
Am Montag, 5. Dezember 2016, 09:21:12 CET schrieb Rob Z. Smith:
> Just to offer a contrary view, dt runs fine on much less powerful cards than
> these. What I would say though is to make sure that whatever AMD card you
> choose is supported by the AMD GPUpro drivers. My old hd6770 card was
> ple
2016 23:15
To: Dan McDaniel
Cc: darktable-user@lists.darktable.org
Subject: Re: [darktable-user] Chosing the optimal CPU for darktable
On sabato 3 dicembre 2016 23:59:14 CET, Dan McDaniel wrote:
> I've been following this thread and it has prompted me to think about
> upgrading from my cu
On sabato 3 dicembre 2016 23:59:14 CET, Dan McDaniel wrote:
I've been following this thread and it has prompted me to think about
upgrading from my current Intel chipset video. I'm trying to decide
among the AMD 460/470/480 cards.
How much difference can I expect between a 460 and the more expen
- Original Message -
> I've been following this thread and it has prompted me to think about
> upgrading from my current Intel chipset video. I'm trying to decide
> among the AMD 460/470/480 cards.
>
> How much difference can I expect between a 460 and the more expensive
> 480?
Did you lo
On Sat, 3 Dec 2016 17:59:14 -0500
Dan McDaniel wrote:
>I've been following this thread and it has prompted me to think about
>upgrading from my current Intel chipset video. I'm trying to decide
>among the AMD 460/470/480 cards.
Personally, if funds are 'not so good', I would go the the 460. If f
On Sat 26.Nov.16 18:11, Niccolò Belli wrote:
On sabato 26 novembre 2016 17:30:59 CET, Rico Heil wrote:
Does anybody know, how much of a difference (if any) I should experience
between those two processors while using darktable?
You will probably get better performance saving some bucks on the
If someone is interested I asked Michael to make a PTS profile for
darktable and do some benchmarks:
http://www.phoronix.com/scan.php?page=article&item=darktable-opencl-gpu&num=1
I asked him to use 2.2~rc1 because usually PTS profiles tend to stay
untouched for quite some time, so better to have
Am Sonntag, 27. November 2016, 16:25:59 CET schrieb Rico Heil:
> Am 27.11.2016 um 16:17 schrieb Ulrich Pegelow:
> > Am 27.11.2016 um 16:04 schrieb Rico Heil:
> >> Actually, I can't disable it.
> >> Seems like a cosmetical bug to me: The checkmark should not be set
> >
> > True, that's a minor UI i
- Original Message -
> Am 26.11.2016 um 18:11 schrieb Niccolò Belli:
> > You will probably get better performance saving some bucks on the CPU
> > and buying a very fast GPU for OpenCL acceleration. Something like the
> > RADEON RX 480 would be an optimal solution because of FOSS drivers,
>
Sorry, it was using default processing, here are the correct results:
GPU: [dev_process_export] pixel pipeline processing took 64,495 secs
(14,497 CPU)
CPU: [dev_process_export] pixel pipeline processing took 43,410 secs
(168,420 CPU)
On domenica 27 novembre 2016 17:08:48 CET, Niccolò Belli
On domenica 27 novembre 2016 16:24:19 CET, Patrick Rudin wrote:
My old Phenom II 840 needs 68 seconds, a new and expensive i7 6700k
still 36 seconds. The i7 with activated GTX1060 needs only 5 seconds.
What? Are we talking about the same bench.SRW.xmp? It takes less than a
second with my Ultra
GPU: [dev_process_export] pixel pipeline processing took 1,253 secs (0,240
CPU)
CPU: [dev_process_export] pixel pipeline processing took 0,875 secs (3,210
CPU)
model name : Intel(R) Core(TM) i7-5600U CPU @ 2.60GHz
model name : Intel(R) Core(TM) i7-5600U CPU @ 2.60GHz
model name
Am 27.11.2016 um 16:25 schrieb Rico Heil:
It should be grayed out already.
It's not on my machine:
At least I am not able to see any difference.
Actually not really visible. See the attached file how it looks here.
The difference is not very big, though. That's a style issue. Not even
su
2016-11-27 16:24 GMT+01:00 Patrick Rudin :
> I would be interested in the numbers of a RX460/70/80 with working
> openCL...
In ~10 days I should install the RX480 that I have bought some days
ago. I will let you know about benchmarks
Am 27.11.2016 um 16:17 schrieb Ulrich Pegelow:
> Am 27.11.2016 um 16:04 schrieb Rico Heil:
>> Actually, I can't disable it.
>> Seems like a cosmetical bug to me: The checkmark should not be set
>
> True, that's a minor UI issue. Fixing it requires a bit of thought...
... and I bet there are many m
Rico Heil worte:
> If yes: how much performance improvement would be expected if I add an
> additional graphics board?
Very much.
I did run a test yesterday in the german newsgroup dcoulh [1] with a
simple testcase (including denoise and equalizer for heavy GPU-use) and
the difference was huge:
Am 27.11.2016 um 16:04 schrieb Rico Heil:
Am 27.11.2016 um 15:38 schrieb Christian Kanzian:
Am Sonntag, 27. November 2016, 15:32:24 schrieb Rico Heil:
This discussion made me check the OpenCL paramters in my current
darktable installation.
"activate opencl support" is checked and I cannot unche
Am So 27 Nov 2016 15:32:24 CET
schrieb Rico Heil :
> This discussion made me check the OpenCL paramters in my current
> darktable installation.
> "activate opencl support" is checked and I cannot uncheck it.
> Does this mean I am forced to use OpenCL or does it mean my GPU does
> not support OpenC
Am 27.11.2016 um 15:38 schrieb Christian Kanzian:
> Am Sonntag, 27. November 2016, 15:32:24 schrieb Rico Heil:
>> This discussion made me check the OpenCL paramters in my current
>> darktable installation.
>> "activate opencl support" is checked and I cannot uncheck it.
>> Does this mean I am force
On Sun, Nov 27, 2016 at 5:38 PM, Christian Kanzian
wrote:
> Hi
Hi.
> Am Sonntag, 27. November 2016, 15:32:24 schrieb Rico Heil:
>> This discussion made me check the OpenCL paramters in my current
>> darktable installation.
>> "activate opencl support" is checked and I cannot uncheck it.
>> Does t
Hi
Am Sonntag, 27. November 2016, 15:32:24 schrieb Rico Heil:
> This discussion made me check the OpenCL paramters in my current
> darktable installation.
> "activate opencl support" is checked and I cannot uncheck it.
> Does this mean I am forced to use OpenCL or does it mean my GPU does not
> su
This discussion made me check the OpenCL paramters in my current
darktable installation.
"activate opencl support" is checked and I cannot uncheck it.
Does this mean I am forced to use OpenCL or does it mean my GPU does not
support OpenCL at all and the disabled control shows a default value
that's
On domenica 27 novembre 2016 11:20:59 CET, Ulrich Pegelow wrote:
Intel graphics does not have a working OpenCL implementation
for Linux systems. There is the free beignet driver around since
quite some time but that is still buggy and so far nobody has
been able to get it working with darktable
Am 27.11.2016 um 11:00 schrieb Rico Heil:
Am 26.11.2016 um 18:11 schrieb Niccolò Belli:
You will probably get better performance saving some bucks on the CPU
and buying a very fast GPU for OpenCL acceleration. Something like the
RADEON RX 480 would be an optimal solution because of FOSS drivers,
Am 26.11.2016 um 18:22 schrieb Robert Krawitz:
> The PassMark (http://www.cpubenchmark.net) number for the i7-6700K is
> 11,044; for the i5-6500, it's 7072. My experience has been that this
> provides a pretty good measure for heavily multi-threaded
> CPU-intensive workloads, which darktable is in
Am 26.11.2016 um 18:11 schrieb Niccolò Belli:
> You will probably get better performance saving some bucks on the CPU
> and buying a very fast GPU for OpenCL acceleration. Something like the
> RADEON RX 480 would be an optimal solution because of FOSS drivers,
> but you will have to use the AMDGPU-
On Sat, 26 Nov 2016 17:30:59 +0100, Rico Heil wrote:
> I am currently in the process of selecting the components for my new PC.
>
> The only really "CPU-consuming" task for this computer will be
> developing my RAW photos using darktable.
>
> I am unsure if I should buy an Intel Core i5-6500 or if
On sabato 26 novembre 2016 17:30:59 CET, Rico Heil wrote:
Does anybody know, how much of a difference (if any) I should experience
between those two processors while using darktable?
You will probably get better performance saving some bucks on the CPU and
buying a very fast GPU for OpenCL acc
I am currently in the process of selecting the components for my new PC.
The only really "CPU-consuming" task for this computer will be
developing my RAW photos using darktable.
I am unsure if I should buy an Intel Core i5-6500 or if it would be
worth to pay 110 € more and get a Core i7-6700. Bot
31 matches
Mail list logo