kingston beast 2400 vs corsair 2133 , dear God if u are out there plz help

[danial9]

http://uk.pcpartpicker.com/part/corsair-memory-cmy8gx3m2a2133c11              on sale 

http://uk.pcpartpicker.com/part/kingston-memory-khx24c11t3k28x                     on sale

http://uk.pcpartpicker.com/part/gskill-memory-f32133c9d8gxl                                regular price

which one to pick on sale here .which is faster .and if u have some other at similar price  with better performance plz tell me 

p.s will there be a problem with voltage or something i am new to pc , and i heard somewhere voltage problem ocuur with high speed , i dont know any thing about voltage

it is going with 

PCPartPicker part list: http://uk.pcpartpicker.com/p/KNkdgs

Price breakdown by merchant: http://uk.pcpartpicker.com/p/KNkdgs/by_merchant/

 

CPU: Intel Core i7-4790K 4.0GHz Quad-Core Processor  (£244.94 @ Aria PC) 

CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler  (£23.54 @ CCL Computers) 

Motherboard: Asus Z97-A ATX LGA1150 Motherboard  (£106.98 @ Scan.co.uk) 

Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive  (£39.59 @ Amazon UK) 

Video Card: Gigabyte GeForce GTX 970 4GB WINDFORCE Video Card (2-Way SLI)  (£279.99 @ Amazon UK) 

Video Card: Gigabyte GeForce GTX 970 4GB WINDFORCE Video Card (2-Way SLI)  (£279.99 @ Amazon UK) 

Optical Drive: LG GH24NSB0 DVD/CD Writer  (£14.89 @ Amazon UK) 

Wireless Network Adapter: TP-Link TL-WN881ND 802.11b/g/n PCI-Express x1 Wi-Fi Adapter  (£9.79 @ CCL Computers) 

Total: £999.71

Prices include shipping, taxes, and discounts when available

[Guest]

I'm struggling to think of a situation in which you would notice a difference between those RAM sticks.

Buy whatever's cheaper.

[samcool55]

Well in the end, it really doesn't matter. Just get the cheapest ram that's out there, some nice 1600mhz will be just fine. Ram speeds are for games not important, If you need fast ram, you probably know why very well.

[samcool55]

I'm struggling to think of a situation in which you would notice a difference between those RAM sticks.

But whatever's cheaper.

Speeds and timings

I will put them in a list just to make it clear for you and everyone

 

Vengeance: 2133Mhz C11

Beast: 2400Mhz C11

Ripjaws: 2133Mhz C9

[danial9]

I'm struggling to think of a situation in which you would notice a difference between those RAM sticks.

But whatever's cheaper.

 

 

Well in the end, it really doesn't matter. Just get the cheapest ram that's out there, some nice 1600mhz will be just fine. Ram speeds are for games not important, If you need fast ram, you probably know why very well.

will it not ahve any effect on gaming , can i go for even cheap ram ,      i thought 2400 is  faster than other two ,and will there be any voltage problems i mention above

[danial9]

Speeds and timings

I will put them in a list just to make it clear for you and everyone

 

Vengeance: 2133Mhz C11

Beast: 2400Mhz C11

Ripjaws: 2133Mhz C9

so the Vengeance is faster ?????   plz tell 

[samcool55]

If you try to benchmark them, the beast will probably be the fastest, but in games it doesn't make a difference because the cheapest ram is already fast enough for games. Voltages no worries, they are all fine.

All the voltages are stock so it will work perfectly.

[ManWithBeard1990]

HyperX Beast wants 1.65 volts. That will strain Intel memory controllers quite a bit I think. I'd go for the G.Skill because the latency is better. C11 means the Vengeance has a longer latency than the G.Skill. That said, a Cas Latency of 11 clock ticks at 2400MHz is similar to 9 at 2133. So G.Skill.

[ForsakenLive]

so the Vengeance is faster ?????   plz tell 

it doesn't work like that, between ram speed and cas latency there are very few applications were one would be faster. Sometimes CL is more important, other times you want the frequency to give you advantage.

Basically, unless you are doing some specific stuff you don't have to care about your memory, to you I'd recommend some cheap 1600-1866 CL9 or 10 ram, so you can be sure it's going to be stable and work out of the box.

[danial9]

it doesn't work like that, between ram speed and cas latency there are very few applications were one would be faster. Sometimes CL is more important, other times you want the frequency to give you advantage.

Basically, unless you are doing some specific stuff you don't have to care about your memory, to you I'd recommend some cheap 1600-1866 CL9 or 10 ram, so you can be sure it's going to be stable and work out of the box.

what do u mean by stable,  cas 11 is dangerous or something ,

can u plzz   pick a good cheap ram from pcpartpiker uk      , i cant decided they all look same to me plzzzzzzzz

[ForsakenLive]

what do u mean by stable,  cas 11 is dangerous or something ,

can u plzz   pick a good cheap ram from pcpartpiker uk      , i cant decided they all look same to me plzzzzzzzz

CL is basically the delay of the memory, the bigger it is, the more 'ping' it has for the CPU, the frequency it's basically the memory speed, when you OC the memory (all of these are overclocked RAM kits) to get it to work you need to supply more voltage, and sometimes also increase the delay (cas) for it to work properly.

All of the kits out there that go over 1333mhz require to be OC'd in order for them to work faster, even if the memory controller inside the CPU can go over this speed. So this is were XMP profiles come in, instead of having to OC the ram yourself, the memory was tested in factory, and its settings saved into a profile, enable XMP on your bios once you have the PC built, and the memory will work at advertised speeds*.

The Intel controller suggests 1.5v memory or lower, but it can handle overvolted one too, even 1.65v it's fine even if it runs a bit warmer.

There is a very small chance of having a problem with all this, no one can be completely sure that X motherboard will work, be supported, or run at that speed with X RAM. It's very unlikely, but it's seen more often on the high speed units, so to a novice builder it's often better sometimes to recommend a kit closer to stock.

 

Kingston HyperX Fury kits look good, it's cheap, have the quality and are low profile (important if you want to fit big air coolers). http://uk.pcpartpicker.com/part/kingston-memory-hx318c10fbk28

 

From the kits you picked, the G.Skill kit has a 2133mhz freq at only CL9, which is better than average, but again it's not a dealbreaker.