Donteventrii said:
Willy, I am confused when you say the video card doesn't make a huge difference in WoW. I thought it was the only difference.
Your video card is a 435m, which is a 5 year old mobile version of a desktop card. You would see a huge improvement in performance between that video card and any current gen video card you bought today. What I meant by what I said was that between the different options in the current generation (9xx is the most recent, along with the GTX 750 ti) you won't notice a huge performance difference in Wow. Here's a list of current gen cards:
1. GTX 750 ti $149 with $20 rebate and $150 worth of in game currency for the selected games.
2. GTX 960 $209 no rebate or in game credit.
3. GTX 970 $339 no rebate or in game credit.
4. GTX 980 $569 $10 rebate no in game credit.
This generation of video cards is going to allow you to max out Wow settings and the only major difference will be the resolution you can play at and the FPS in crowded areas. Wow has gone from a game that didn't care about video card to a game that requires somewhat of a decent video card, especially if you want to max settings. As you can see, there's a pretty substantial price difference between these cards, one that won't reflect performance gains in a game like Wow.
World of Warcraft is actually what they call a 'CPU bound' game. This means that your CPU is a bigger factor in performance than anything else. Which is why people have been able to play Wow on just about anything, even your $399 e-machine special from Walmart or Best buy. I put a GTX 960 in your particular build because it's a brand new card that uses less power than it's predecessors while still maintaining high performance in games. That particular card has been marketed specifically to the kinds of gamers who play MOBAs, which are also CPU bound games.
It features 4k sampling which gives you sharper images without a hit to performance, while downscaling your picture to be whatever resolution your monitor is. It's a good card, and for $210 I would recommend that for a new machine over the GTX 750 ti (which is what I have atm), unless of course you really don't have that extra $60. I wouldn't get anything less than a 750 ti, even when on a budget. Make sacrifices elsewhere and get at least that.
Donteventrii said:
I currently have a Intel Core i7-740QM 1.73GHz / HyperBoost single core to 2.93GHz / 6M and a NVIDIA GeForce GT 435M (dxdiag say 4046MB memory. But I thought it was a 2GB card. Not sure of the terminology to differentiate).
Notebooks share your video memory with the internal memory (side effect of being integrated within the same PCB) so while it will list 4046MB video memory, your card probably only has 500-1000MB dedicated, and the rest is probably your RAM. You can find out by subtracting the amount of RAM you have from the total video memory, and that number would be actual video card memory.
The downside to playing on a notebook is that the components are less powerful versions of desktop parts. A Geforce 435M is closer to a desktop 420 in terms of power/performance. An i7-740QM is a true quad core with hyper threading, but the core clock speed is limited to 1.7GHz and the turbo only boosts that to 2.9GHz. The current gen desktop i7 base clock speed is 4.0GHz and it turbos to 4.4GHz. The current i5 base clock is 3.5GHz and it turbos to 3.9GHz. We're talking double/triple the performance in most tasks with a desktop CPU.
Donteventrii said:
Perhaps I could continue to use my current machine for video editing/rendering? It seems to do ok with it. I'm not sure of what I'm missing out on though.
You certainly could do that. I'm pretty sure that even a budget oriented desktop build would do a better job of it though.
Donteventrii said:
As a final last ditch effort to remain a miser, could my performance issues be altogether dependent on heat? The laptop hasn't been opened in over a year by a Dell tech when he replaced the Mobo. (A quick aside - Dell XPS Hardware warranty support is amazing. It's next day service, and I've had the mobo replace twice, as well as the display.) I have read just a little about OCing this thing; I still have a year of warranty support yet, so I haven't researched further. Do any laptop cooling options exist? This thing can get HOT.
Well, heat is the major drawback for doing anything performance related on a notebook. The parts themselves rely on a combination of passive cooling and compact design in order to remain cool. Your GPU/CPU most likely share a cooler, and probably only has 1 tiny fan drawing air through the heatsink. There are external cooling units meant to help provide airflow to the bottom of the notebook (where the intake panel is), but they don't do a particularly good job of helping keep your machine cool. You can't really expect much from a cooling system designed to be sandwiched together like notebook components are.
I wouldn't try OCing your notebook, they're really not designed for it. What little performance gains you could get are probably not worth the risk of damaging the notebook you have. The upside, however, is that if you were to damage your PC from trying to OC it, Dell would likely replace the entire thing with something newer since I doubt they have any more of that model kicking around. I should also tell you that the only major strides that have been made in computers within the last 10-15 years are heat and power consumption. The current gen of CPU/GPU technology is fabricated on much smaller die than they used to be, increasing the number of transistors contained within the same space, while being able to add more/faster cores, use less energy, and generate less heat.
If you're still interested in buying a new PC, I would definitely budget $600-800, reuse your monitor/SSD, and go with Intel/Nvidia. You won't be able to get any insane deals, though some manufacturers will offer a rebate or a discount, which might sway you to a particular item over another similar item, but for the most part, you can take comfort in buying a certain level of quality/performance with the lists I've provided. If you want, I can do a few more lists, to get the price down.