http://www.engadget.com/2016/05/06/nvidias-new-gtx-1080-gpu-is-even-faster-than-the-titan-x/
I assume we've all seen it by now, this super powerful new gpu from Nvidia is more powerful than the current Titan X, is 400 bucks cheaper, and uses a third of the energy. Seeing modern technology like this and then comparing it to the top end gpu you can get in the iMac is just super.... disappointing. I paid 3200 dollars for a computer that studders when working with footage from my sub 500 dollar Gopro hero black??? And it's not even six months old, how screwed am I going to be in 5 years??? If they can figure out a way to get a hackintosh computer that supports this gpu then I'm selling my imac in a heartbeat.
It's a bummer how far behind Apple is on these kind of technologies. But oOooo the screen is able to display p3 color! And look how thin it is! *eye roll
Why?
Cost vs use case and how often its used. On a non professional level (the topic here) you can get very good performance at a fraction of the price, you even linked a good video.
The exception I would make with the 1080 is gaming where the cost vs performance gap closes quite a bit.
I like to take slow motion videos, WHY shouldn't I buy a 300,000 dollar slow motion camera? Illustrating extremes sometimes helps...I don't know, what do you think?
He's not whining, he makes a perfectly valid point, the reason Carl Icahn just sold his Apple shares. Emotions aside, Apple needs to innovate and use the latest technology or die.
I think the perspective on target.The lack of perspective in this forum is staggering.
He's not whining, he makes a perfectly valid point, the reason Carl Icahn just sold his Apple shares. Emotions aside, Apple needs to innovate and use the latest technology or die.
5.5 Tera flops and 8G GDDR5/X for the iMac w/ better than Mac Pro Gpu performance (dual D500), what do you guys think? Good enough? http://wccftech.com/amd-r9-480x-470x-specs-allegedly-revealed/#ixzz48b0zrHCBInterestingly, according to VCZ this 5.5 TFLOP GPU is not even a desktop class chip but a mobility variant. This would bring R9 390X/390 class performance to notebooks.
>90% sure it's not a problem. So far, all new Nvidia GPU (up to TitanX) are supported in the old Mac Pro and Hackintosh by the Web Driver. Can't see why Nvidia will suddenly stop that.
$3000 does't mean anything. You were paying that for the 5K screen, the Apple brand, the slim design, but not the spec, the cooling system, upgradability, etc.
Anyway, if you want native OSX support, the Mac Pro 5,1 is your best choice.
Other Mac (including your iMac) is possible to use this card as eGPU via TB, but expect a lot of work have to do, and most likely every OS upgrade will break it.
Hackintosh always has the best cost to performance ratio. But again, not native, easy to have issues during any OS upgrade. Not recommended for inexperience guy to use as daily (working) computer.
For video editing, I am sorry to tell you that the $400 Mac Pro 4,1 with some upgrade may do the job better than your iMac and cost a bit less.
e.g. My Mac Pro's current cost is about
$400 Mac Pro 4,1
Flash to 5,1 (free)
2x HD7950 ($200-300, can be cheaper if buy used card)
$300 1T Samsung SSD
$190 48G ECC RAM
$150 W3680 (or W3690, X5690, X5690, which ever cheaper)
HDD, whatever you want, a WD red 6T HDD which works very well internally is about $200-$250 (you can install up to four of them internally in RAID 0).
So, all together is just about half the cost of your iMac, but sure much more powerful in video editing. However, the best screen to use is just 4K, not 5K in Mac Pro. The 5K monitor works, but may cause trouble, also much more expensive then the 4K monitor.
For dual 7950, you can easily power 4x 4K screen without any problem. 2x Dell P2715Q should be a good choice for 4K video editing. You can use one of the monitor for real time play back at native resolution. Both monitors will cost you another ~$1200 in total.
So, at the end, total cost is just below $3000, not much cheaper than your iMac, but you have 2x4K monitor, 2x7950 for, 48G ECC RAM, 1T SSD + 6T HDD.
Overall a more powerful setting for video editing. AND MOST IMPORTANTLY, this Mac can upgrade, you can use 4xPCIe SSD with ~5900MB/s read/write which only occupy one PCIe slot. You can install a 1080 or whatever GPU to replace the dual 7950. You can go for dual X5690 (12 cores, 24 threads) and 128G RAM (may be more later, when 32G RAM stick exist). For plugin 5x 2T SSD internally (total 10T). Plenty of options in the cMP to fit your personal needs.
Also, Mac Pro is designed to work 100% 24/7, no matter how you stress it, the fan not even run at half speed, quiet and cool.
Please don't get me wrong, I am not saying that the iMac is bad. It's a nice machine, but the same $3000 dollar, you just get a type of Apple computer that's beautiful, but not that powerful and not upgradable (and may not that fit your need for video editing). IMO, the 5K iMac is really good for photo editing, less demanding to GPU and cooling system, require good monitor, more demanding on CPU single core performance (all Mac Pro is relatively bad in this area), less demanding on storage (both speed and size). However, it's not that video editing orientated (especailly 4K video).
I've been a mac user since the Macintosh SE days, I've never known them to have cutting, (or bleading) edge GPUs, They've always seemed to be a generation or two behind or they'd never select the fastest one.For years I've waited for Apple to catch up on graphics hardware
Minis, MBPs and even iMacs have never had very powerful GPUs, heck, the 13" MBP and the Mini both use iGPUs, so I think its silly to condemn them for not having the best dGPUs on the market when those models don't even have them.I've purchased Macbook Pros, towers, iMacs, and Mac Minis. And I'm done. I
I've abandoned all hope with Macs in general. I've purchased Macbook Pros, towers, iMacs, and Mac Minis. And I'm done. I'm going to build my own PC with the new GTX 1080. I'll still use my Macbook Pro for email and web browsing, but that's about it. For years I've waited for Apple to catch up on graphics hardware and improve their graphics software. But it still lags far behind what Windows is doing. DirectX is massively more powerful. I absolutely despise the Windows operating system, but all my gaming friends are headed there. Overwatch is now Windows- and console-only. And if I have a better experience with graphics processing in Adobe CC, I may just switch over to Windows for that as well.
Apple has put all its efforts into building new iOS devices, and unfortunately Macs are no longer their priority. So Hackintosh/Windows here I come. o/
Editing 1080p video is fine but when I'm working on the uncompressed 4k video from my Hero 4 black, it noticeably slows down. It's certainly not terrible but considering this is a 3 THOUSAND dollar machine and is brand new, this should not happen. Specs are in the sig, using adobe premier pro and have used the gopro software sparingly, similar results.
And re read what I posted everyone, I never implied one should buy an epic graphics card just for gopro editing. My statement is that this the top of the line iMac, and this is a one year old camera that cost less than 500 bucks and it's already noticeably slowed down by it. So what's going to happen with next years gopro? The canon 5d mark 4 when that comes out? It's top end price and currently at mid end performance which is a HUGE problem considering there is no way to upgrade. THAT is the point my friend.
I sarcastically brought up the colorspace and thinness because it's something that they talked about like it was important when it's nearly inconsequential. It's like buying a car with a undersized engine but the saleman trying to reassure you by telling you it has leather seats. That's nice and all but that's not going to matter when you're trying to keep up with traffic and your car can't go fast enough.
If you have problem with a GoPro video I wonder what computer you bought....as even older Mac can do fairly well....http://www.engadget.com/2016/05/06/nvidias-new-gtx-1080-gpu-is-even-faster-than-the-titan-x/
I assume we've all seen it by now, this super powerful new gpu from Nvidia is more powerful than the current Titan X, is 400 bucks cheaper, and uses a third of the energy. Seeing modern technology like this and then comparing it to the top end gpu you can get in the iMac is just super.... disappointing. I paid 3200 dollars for a computer that studders when working with footage from my sub 500 dollar Gopro hero black??? And it's not even six months old, how screwed am I going to be in 5 years??? If they can figure out a way to get a hackintosh computer that supports this gpu then I'm selling my imac in a heartbeat.
It's a bummer how far behind Apple is on these kind of technologies. But oOooo the screen is able to display p3 color! And look how thin it is! *eye roll
I still don't get why the pricetag of the GoPro has any relevance here, it's 4K video. It doesn't matter if it's a 4K coming from a RED Epic or a 4K compact Canon camera? I must be missing something.![]()
I still don't get why the pricetag of the GoPro has any relevance here, it's 4K video. It doesn't matter if it's a 4K coming from a RED Epic or a 4K compact Canon camera? I must be missing something.![]()
Editing 1080p video is fine but when I'm working on the uncompressed 4k video from my Hero 4 black, it noticeably slows down. It's certainly not terrible but considering this is a 3 THOUSAND dollar machine and is brand new, this should not happen. Specs are in the sig, using adobe premier pro and have used the gopro software sparingly, similar results.
And re read what I posted everyone, I never implied one should buy an epic graphics card just for gopro editing. My statement is that this the top of the line iMac, and this is a one year old camera that cost less than 500 bucks and it's already noticeably slowed down by it. So what's going to happen with next years gopro? The canon 5d mark 4 when that comes out? It's top end price and currently at mid end performance which is a HUGE problem considering there is no way to upgrade. THAT is the point my friend.
I sarcastically brought up the colorspace and thinness because it's something that they talked about like it was important when it's nearly inconsequential. It's like buying a car with a undersized engine but the saleman trying to reassure you by telling you it has leather seats. That's nice and all but that's not going to matter when you're trying to keep up with traffic and your car can't go fast enough.
Why?
It just so happens that NVidia "gaming" cards have tons of CUDA cores that help with video editing (particularly if you're using Adobe software)... and GoPro footage uses a notoriously heavy codec.
I'd question why wouldn't you buy a GTX 1080 for video editing? (though it won't help on his iMac)
But in general... I had some crappy old video card in my Windows editing rig... then I added a lowly NVidia GTX 750ti for about $150 last year.
Holy cow! What an upgrade. 4K playback is smooth (no dropped frames during playback even with 2 or 3 layers)... some effects are GPU accelerated... encoding can be faster depending on the output codec... etc.
In short... GPUs can do amazing things for video editing.
Check out this video explaining how a GTX 980ti is great for video editing:
Basically... he's able to edit and playback 5K RED RAW footage smoothly with no dropped frames... and encoding time is reduced by 40%
So yeah... I'd say a GTX 1080 would be even better for editing video.
Sadly... he can't just plug in a GTX 1080 into his iMac... so this discussion is moot.
But video cards ARE important to video editing these days. They're not just for gaming anymore.
He's not whining, he makes a perfectly valid point, the reason Carl Icahn just sold his Apple shares. Emotions aside, Apple needs to innovate and use the latest technology or die.
1 cm^3 of gold and 1 cm^3 of iron are both 1 cm^3 of metal, but their different, different in weight, different in price, different in colour, different in hardness, different in usage....
<SNIP>