Haydon wrote:
Well I guess that's subjective Gene; I'm presently tethering and lightly editing on a 6 year old Lenovo Workstation with dual-cores and 8 gigabye of Ram and it's not choking. Will it run as fast as today's systems? Absolutely not! It's fine for my use but then again I'm not loading 75 megabyte RAW files from a D810.
Back on point though, I won't edit on a laptop with my old eyes nor can I find the palette acceptable on such a small screen. For myself, laptops have never been a primary computer and never will do. My eyes demand much larger screen resolution despite my color blindness.
Well I guess that's subjective Gene; I'm presently... (
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I would say it is relative and subjective. Do some work on a current mid-level computer, then go back and work on something slower. It will feel like it's choking.
In 2011 I built my current machine, a quad core i5 2500K, 16 gb ram, 1 tb system drive and 2 tb raid array for data storage, and I used a 60 gb SSD to cache the system drive. Total cost was around $1000.
http://pixeldiarist.blogspot.com/2012/01/At the time I built the system I bought what I could justify. It was no slouch, but it would routinely run out of ram when doing even the smallest content aware fills on a 10 mp image from a D200. Applying gaussian or camera blur could take 20 mins. But it was pretty fast on everything else, and certainly faster than my dual core i5 8 gb system that it replaced.
I have since upgraded storage to a 4 TB RAID 6, Ram to 32 gb, and the graphics card to a Quadro 2200K, cpu to an i7 2600K quad core with hyperthreading, got rid of the small cache drive and installed a 1TB SSD, and added liquid cooling for the cpu which is overclocked to 5 ghz. In all the updates cost me around $1200 more, done over a 12 month time frame. Each incremental update yielded some performance improvements. However there is more to this.
Funny thing about stuff being relative. At the time I built my system I also built the exact same system for a friend. She has not upgraded her system as I have, and when she was over several months ago she was absolutely floored by the difference between her original system and mine after updating. Things that take her minutes or longer in LR and PS happen almost instantly on my system. When she got back home she went to work on her old system and wanted to through it out of a window, it was so slow - relative to mine. I have since build several other systems with current i7- 7700K cpus, m.2 NVMe system drives, etc - and though they are faster, they are not fast enough running the same applications I run on mine, to justify a system upgrade which in this case would likely be a complete replacement.
As far as laptops are concerned, I have spec'd Sager laptops, known for gaming machines, for students and others wanting something they could actually edit on. They have IPS screens, come as portables with 13 or 14" screens, or as desktop replacements with 17" screens. They typically run in the $1800 to $2400 range, depending on storage, ram and graphics card selections. In my opinion they are maybe a little faster than my current desktop, and the screen has great color gamut. But these are best when used to power an 8 or 10 bit display with wide gamut color. All their owners are very happy with their machines.