4 year old gaming rig, but how should I upgrade it?

Jonathan Anderson

Honorable
Jul 9, 2013
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10,530
Approximate Purchase Date: This weekend

Budget Range: £400-£600 After Rebates; After Shipping

System Usage from Most to Least Important: Gaming, Surfing the Internet, Watching Movies

Are you buying a monitor: No

Parts to Upgrade: Definitely: RAM, Taking advice on: Graphics Card, Motherboard, Power Supply, Storage

Do you need to buy OS: Will depend on if I need a new Motherboard

Preferred Website(s) for Parts: Scan.co.uk

Location: Cambridgeshire, England

Parts Preferences: None really , if I upgrade my graphics card I'd probably go NVidia rather than AMD

Overclocking: I clock my processor to 3.7

SLI or Crossfire: No

Your Monitor Resolution: 2 1920x1080 Samsung SyncMaster B2430 monitors

And Most Importantly, Why Are You Upgrading: I'm getting freezes when playing Playerunknowns Battlegrounds and my system is going out of date, starting to slow down etc.I believe RAM is causing freezing on PUBG as it has known memory links but want to take this opportunity to sort my computer out.

I also have problems with the computer failing to post, often multiple times in a row, which is why I believe I may need a new power supply or Mobo.

Current Specification:
Mobo: Gigabyte Z77 - D3H
CPU: Intel i3570k
Power Supply: Core XStream 500W
RAM: 8GB (2*4GB) Corsai Vengeance RAM
SSD: Sandisk 128gb
HDD: Seagate 1TB 7200rpm
GPU: AMD XFX Radeon HD 7870
CPU Cooler: Coolermaster Hyper 212
Case: NZXT Phanstom 410 midi tower

My initial thoughts are a GeForce GTX 1060 3GB, 2x8GB RAM along with a 550W Corsair VS550

A few questions, should I get two additional 4GB sticks of RAM, rather than two new 8GB sticks? Would there be any difference? Would the RAM have to match?

Would the power supply have all the correct connections for my system? I think I'm right it would but wanted to double check. Also do I need 550W or would the 450W be better?
 
Solution

If your older, slower GPU with only 2GB of VRAM was good enough for the multi-monitor gaming you are doing on it, the newer, faster GTX1060 with GB of extra memory can only be quite a fair bit better.

Jonathan Anderson

Honorable
Jul 9, 2013
26
0
10,530


I probably will be upgrading the RAM, but am unlikely to upgrade the CPU or the motherboard. I'm not that worried about the lack of backwards compatibility. I imagine that by the time I'm upgrading to a Coffee Lake system I'll be totally overhauling my system anyway. I'm just looking at an upgrade now for my current rig. Thanks though
 

InvalidError

Titan
Moderator
For the RAM, mixing two 8GB sets may make it more difficult to achieve stable memory overclocks or even stable operation at stock memory clocks in some cases. If you can afford going with a single 16GB kit and don't mind doing so, that option is usually preferred and more likely to be trouble-free.
 

InvalidError

Titan
Moderator

I've run a triple-display setup off a 1GB HD5770 for over five years with absolutely no issues. To maintain desktop frame buffers for extra FHD displays, you only need ~8MB per display, 16MB if the GPU is double-buffering the desktop. A trivial amount either way even on a 1GB card.
 

Jonathan Anderson

Honorable
Jul 9, 2013
26
0
10,530
I've been running two monitors for ages off a XFX Radeon HD 7870 and thats only a 2gb card. I very rarely use both screens to game, only when I'm playing a couch Co-op game and don't want to split screen. Would a 3gb be enough then?
 

InvalidError

Titan
Moderator

If your older, slower GPU with only 2GB of VRAM was good enough for the multi-monitor gaming you are doing on it, the newer, faster GTX1060 with GB of extra memory can only be quite a fair bit better.
 
Solution