Advice on first/budget/console-replacement gaming build - GPU/CPU combo

GuzziGuy

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Just about to build my first gaming PC - I've done quite a few builds for Linux desktops, but for general business use, where eg an i3/Pentium - even Celeron - is plenty, as is Intel graphics.

Switching to PC after PS1/2/3 for a number of reasons - more indie choice, cheaper mainstream games, lack of enthusiasm for current gen consoles. Not quite a hardcore gamer - don't really do the FPSs - but enjoy stuff like Tomb Raider, GTA, Resident Evil, Portal, and will be playing on a 1080 TV.

I'm aiming for a similar cost to a console and hopefully similar performance. What I'm looking at:


  • ■ Silverstone ML07 £50
    ■ Corsair 4GBx2 £64
    ■ Pentium G3258 £50
    ■ Palit GTX750 £92 (passive cooling - trying to quieten a living room PC)
    ■ MSI H81I Mini-ITX motherboard £45
    ■ Slot loading DVD £20
    ■ Microsoft wireless receiver £19 (I have a couple of 360 controllers)

I have a PSU and HDDs already, so this is about £340... not counting the £70 or so I'll need for Windows - am ultimately hoping to do SteamOS but I think at least for now I'll need Windows. As I've not done a gaming machine - or PC gaming - before, not quite sure how well this would work - eg:


  • ■ In general will I get console-ish performance from this?
    ■ Is it worth overclocking the pentium? If not, should I save £10 on eg a G3220?
    ■ Would I notice any difference getting a GTX750Ti?
    ■ Any reason to get a B85 over the H81? I think the H81 only has PCIe 2.0 - do I care?

TL;DR: never done PC gaming and looking for a bit of hand-holidng - any advice much appreciated!
 

GuzziGuy

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Thanks for the replies - sorry, should have been more explicit on cost - am aiming for approx console cost, so around £350 - I had hoped to do £400 total, but looks like I'll go over that when I add Windows. My above spec stands at £340 for hardware but I'd go a little higher if there was a considerable benefit to doing so - but I'd still like the total cost (inc OS) to be nearer £400 than £500.

I currently have a 400W SFX PSU - it's a fairly cheap CIT one which I may upgrade later, but for now it will save me some money. My current case choice dictates a SFX - am space constrained so not sure I can go bigger.

HDDs - I have various 3Gbps SATA drives knocking around, eg a Toshiba 1TB 2.5, WD Blue 2.5, Seagate Barracuda 3.5. Again, not perfect and may upgrade but am hoping it will do for now.
 

ZeusGamer

Admirable
I can recommend this build to you friend.
R9 270 will be MUCH better than 750ti, but you can swap it if you want.
Also the CPU that I put in the build is better than the Pentium G3220.

Here it comes:

PCPartPicker part list / Price breakdown by merchant

CPU: AMD FX-6300 3.5GHz 6-Core Processor (£73.36 @ CCL Computers)
Motherboard: MSI 970 GAMING ATX AM3+ Motherboard (£69.34 @ Amazon UK)
Memory: G.Skill Ares Series 8GB (2 x 4GB) DDR3-2133 Memory (£65.89 @ Amazon UK)
Video Card: MSI Radeon R9 270 2GB TWIN FROZR Video Card (£114.99 @ Ebuyer)
Case: Corsair Graphite Series 230T Black ATX Mid Tower Case (£53.65 @ CCL Computers)
Total: £377.23
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2014-10-05 12:32 BST+0100

If you want to stay with the small form factor build, then this:

PCPartPicker part list / Price breakdown by merchant

CPU: AMD FX-6300 3.5GHz 6-Core Processor (£73.36 @ CCL Computers)
Motherboard: Asus M5A78L-M/USB3 Micro ATX AM3+ Motherboard (£41.18 @ Ebuyer)
Memory: G.Skill Ares Series 8GB (2 x 4GB) DDR3-2133 Memory (£65.89 @ Amazon UK)
Video Card: MSI Radeon R9 270 2GB TWIN FROZR Video Card (£114.99 @ Ebuyer)
Case: Corsair Air 240 MicroATX Mid Tower Case (£69.59 @ Aria PC)
Total: £365.01
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2014-10-05 12:37 BST+0100
 

GuzziGuy

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Oct 5, 2014
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ZeusGamer, many thanks for your reply and your research, much appreciated :) I have always done Intel until now so hadn't really considered AMD.

Unfortunately, I think I'm stuck with the chosen case - I really need to stick to an HTPC format case to go in an existing media unit and this Mini ITX one seems to be the best bet for a full-size GPU (via a riser). And looks like there are no Mini ITX AM3+ boards, only Micro ATX; if I were to go down to an X4 760K, then the consensus seems that the G3258 is better for gaming?

On the GPU the R9 270 looks good - I leaned toward the NVidia since it seems slightly preferred for SteamOS which I also want to play with, but I think AMD should be fine also.

But both seem to have quite a power cost - ie

  • ■ FX-6300 + R9 270 = 242w
    ■ G3258 + GTX750/Ti = 113w

This suggests a lot of of extra fan activity/noise - especially as there is a passive option for the GTX750.

All these issues are negotiable, of course... but considering that I'm not really FPSing, is there that much extra benefit?
 

ZeusGamer

Admirable
If you are going to drop down to 760K then the G3258 would be a better choice, you are correct.

For the GPU. This thread states that they now support AMD video cards [link]. Also, I should know this because I've got dual R9 280x's running in my dual boot SteamOS and Windows 8.1 system.

The GTX 750/ti is very power efficient because of the maxwell architecture. But they just won't compete with the R9 270 on the processing power.

I didn't know you wanted to stick with the mITX build, so let me replan you a new build.

UPDATE

Here's your new build mate:

PCPartPicker part list / Price breakdown by merchant

CPU: Intel Pentium G3258 3.2GHz Dual-Core Processor (£47.94 @ Aria PC)
Motherboard: Gigabyte GA-H97N-WIFI Mini ITX LGA1150 Motherboard (£83.94 @ Aria PC)
Memory: G.Skill Ares Series 8GB (2 x 4GB) DDR3-2133 Memory (£65.89 @ Amazon UK)
Video Card: MSI Radeon R9 270 2GB TWIN FROZR Video Card (£114.99 @ Ebuyer)
Case: Corsair 250D Mini ITX Tower Case (£64.90 @ Amazon UK)
Total: £377.66
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2014-10-05 13:58 BST+0100
 

GuzziGuy

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Oct 5, 2014
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Again, huge thanks for your advice ZeusGamer and LukaBoki, much appreciated.

The R9 270 is tempting... although - ah heck - just realised my cheapo PSU doesn't have a connector for a GPU so I've gotta decide if its worth buying a new PSU for :(

So in either case - R9 270 or GTX 750 - would an i3 be worth the extra, or would the GPU still be the bottleneck?

Presumably OCing the G3258 involves extra cooling - not sure I'll bother but I guess it's good to have the option for £10 over the G3220. ZeusGamer, you suggest a H97 MB - any specific performance benefits over a cheaper H81I? Looks like even the latter let you OC?

Again, much appreciated - having done quite a bit of basic PC building and thought I had it figured out at the start - but the gaming/GPU context is all new to me!