CPU, Mobo, RAM Upgrade

xclusive327

Reputable
Mar 26, 2014
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4,510
I have an old Dell 546 Inspiron that I wanted to use for gaming. It has AM2 socket motherboard with an AMD 7750 Dual core. 5GB DDR2 memory.

Recently purchased a Zotac GTX 650 Ti....Hoping it would do justice for a modded Skyrim. The game runs pretty good. A playable 30-50 fps depending where the heavily populated areas are. It get's really bad for couple of seconds then smoothes up a bit in Towns. Bought a OCZ Fatal1ty 750W PSU like 3-4 years ago.

I'm pretty sure what I got is bottlenecking the GPU. My question is it worth upgrading the Motherboard, CPU, and RAM?
 
Solution
In that case (puns) you could just swap out the motherboard for an mATX one. I had a look and there are so many different models that it's difficult to tell what the form factor is.

For the Xeon and 4670 (non-k) builds you could go with the same motherboard, just in a smaller form factor. I also changed the RAM to one which uses a lower voltage.

PCPartPicker part list: http://pcpartpicker.com/p/3hhh1
Price breakdown by merchant: http://pcpartpicker.com/p/3hhh1/by_merchant/
Benchmarks: http://pcpartpicker.com/p/3hhh1/benchmarks/

CPU: Intel Xeon E3-1230 V3 3.3GHz Quad-Core Processor ($244.68 @ SuperBiiz)
Motherboard: ASRock H87M Pro4 Micro ATX LGA1150 Motherboard ($79.99 @ Micro Center)
Memory: G.Skill Ares Series 8GB (2 x...
For slightly over your budget you could get an overclocking set.

PCPartPicker part list: http://pcpartpicker.com/p/1a9ds
Price breakdown by merchant: http://pcpartpicker.com/p/1a9ds/by_merchant/
Benchmarks: http://pcpartpicker.com/p/1a9ds/benchmarks/

CPU: Intel Core i5-4670K 3.4GHz Quad-Core Processor ($227.99 @ NCIX US)
Motherboard: Asus Z87-A ATX LGA1150 Motherboard ($129.99 @ NCIX US)
Memory: Kingston Black 8GB (2 x 4GB) DDR3-1600 Memory ($64.99 @ Amazon)
Total: $422.97
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-03-27 04:06 EDT-0400)

For your budget, you could get a non-overclocking Xeon 1230v3, which has almost identical performance to the i7 4770.

PCPartPicker part list: http://pcpartpicker.com/p/3hfZh
Price breakdown by merchant: http://pcpartpicker.com/p/3hfZh/by_merchant/
Benchmarks: http://pcpartpicker.com/p/3hfZh/benchmarks/

CPU: Intel Xeon E3-1230 V3 3.3GHz Quad-Core Processor ($244.68 @ SuperBiiz)
Motherboard: ASRock H87 Pro4 ATX LGA1150 Motherboard ($91.48 @ Newegg)
Memory: Kingston Black 8GB (2 x 4GB) DDR3-1600 Memory ($64.99 @ Amazon)
Total: $401.15
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-03-27 04:07 EDT-0400)

If you don't want to saturate your budget, here's a non-overclocking alternative too. Slightly slower than the 4670.

PCPartPicker part list: http://pcpartpicker.com/p/1lVWl
Price breakdown by merchant: http://pcpartpicker.com/p/1lVWl/by_merchant/
Benchmarks: http://pcpartpicker.com/p/1lVWl/benchmarks/

CPU: Intel Core i5-4570 3.2GHz Quad-Core Processor ($189.98 @ SuperBiiz)
Motherboard: ASRock H87 Pro4 ATX LGA1150 Motherboard ($91.48 @ Newegg)
Memory: Kingston Black 8GB (2 x 4GB) DDR3-1600 Memory ($64.99 @ Amazon)
Total: $346.45
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-03-27 04:09 EDT-0400)

Their gaming performance goes in order. I'd take the 4670k preferably, and maybe overclock it further down the line. If not, then the Xeon wouldn't be a bad choice. Neither would the 4570 by any stretch of the imagination.
 

xclusive327

Reputable
Mar 26, 2014
3
0
4,510
Not sure if you know about the form factor for the Dell case but I believe it's a microATX. It's a midtower. On your prefered setup, the motherboard says ATX. Or A ATX if that means anything. Is it compatible with a midtower?
 
In that case (puns) you could just swap out the motherboard for an mATX one. I had a look and there are so many different models that it's difficult to tell what the form factor is.

For the Xeon and 4670 (non-k) builds you could go with the same motherboard, just in a smaller form factor. I also changed the RAM to one which uses a lower voltage.

PCPartPicker part list: http://pcpartpicker.com/p/3hhh1
Price breakdown by merchant: http://pcpartpicker.com/p/3hhh1/by_merchant/
Benchmarks: http://pcpartpicker.com/p/3hhh1/benchmarks/

CPU: Intel Xeon E3-1230 V3 3.3GHz Quad-Core Processor ($244.68 @ SuperBiiz)
Motherboard: ASRock H87M Pro4 Micro ATX LGA1150 Motherboard ($79.99 @ Micro Center)
Memory: G.Skill Ares Series 8GB (2 x 4GB) DDR3-1600 Memory ($70.20 @ Newegg)
Total: $394.87
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-03-27 05:47 EDT-0400)

And here's a motherboard change to mATX for the 4670k option.

PCPartPicker part list: http://pcpartpicker.com/p/1arc1
Price breakdown by merchant: http://pcpartpicker.com/p/1arc1/by_merchant/
Benchmarks: http://pcpartpicker.com/p/1arc1/benchmarks/

CPU: Intel Core i5-4670K 3.4GHz Quad-Core Processor ($227.99 @ NCIX US)
Motherboard: ASRock Z87M Extreme4 Micro ATX LGA1150 Motherboard ($119.99 @ Newegg)
Memory: G.Skill Ares Series 8GB (2 x 4GB) DDR3-1600 Memory ($70.20 @ Newegg)
Total: $418.18
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-03-27 05:50 EDT-0400)
 
Solution