How To Check If Ram Is Ddr2 Or Ddr3 In Windows 7

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How to bank check RAM type (DDR, DDR2 or DDR3) in Windows?

Well, we've come a long fashion, from control-based computers to having touch-interface enabled systems. The same goes for other supportive hardware on our systems as well.

Hardware pieces similar the Graphic carte du jour, USB ports, or even the RAM take held the hand of evolution every step of the mode. That's what gave birth to DDR DDR2 and DDR3 types of RAM in the first place.

Then earlier getting to the bottom ofHow to Detect the Blazon of RAM in a PC, let'due south have a basic insight into what RAM types exactly exist on the planet.

What are DDR, DDR2 and DDR3 RAM Types?

DDR:- (Double Data RAM )

One of the primeval kinds of RAMs to run into the light of twenty-four hours was the DDR RAMs. Considering we're more friendly with the DDR3 generations these days, there isn't a lot I can sing in praise of these ancient types.

They consumed a lot more power than the DDR2 RAMs, demanding a voltage of almost 2.5v compared to only 1.8v with the DDR2 RAMs.

They had a speed of around 200-800MHz and had 2-bits prefetch buffers, with a maximum reading latency of 3 clock cycles, compare that to the 9-clock cycle reading latency of the DDR2 RAMs and information technology won't be hard to imagine why the DDRs went out of business organisation.

DDR2:- (Double Data RAM 2)

The Internal clocks of the DDR2 RAMs run at one-half the speed of the information motorcoach, pregnant information technology has twice the speed of the original DDR RAMs, the improved bus signal helps us attain that.

Also, these have a theoretical typical latency of around 5 compared to only three of the DDR RAMs. Merely obviously that'southward lower than the typical latency of the DDR3 RAMs.

Although the number of pins both for the DDR2 and DDR3 RAMs is the same, that's 240!

DDR3:- (Double Information RAM iii)

The primary benefit information technology offers united states is lower ability consumption (everyman in comparison to the other ii types), as much as 40% lower! As well, information technology's comparatively faster, with the jitney clock running at 533-800 Mhz and with data rates between 1066-1600MT/s!

There are a bunch of other technical terms, only in the simplest possible words, all I tin can say is, DDR3 is the fastest RAM blazon available today.

Worry not we will be getting downwards toHow to bank check RAM speed, but earlier that let's spend just a couple more minutes understanding the divergence betwixt DDR3 and DDR2 RAM types.

Main Difference Between DDR3 and DDR2 RAM Types:-

The Prefetch buffer for DDR3 RAM types is the 8-bit deep buffer while the DDR2 operates on a 4-chip prefetch buffer.
The data transfer rate with DDR 3 RAMs is an impressive 800-1600MHz while that with the DDR2 RAM types is only around 400-800MHz
The DDR2 RAMs apply a 200-400MHz I/O clock for information transfer, while the DDR3 RAMs make use of the more effective, 100-200mHz I/O clocks.
As mentioned earlier, the power consumption with DDR3 RAMs is considerably lower compared to DDR2 RAMs, as much as 40% lower to be specific, and this comes in handy and as a great marketing edge when it comes to ability specific devices like Laptops.
If you lot're a gaming geek y'all might be familiar with the different types of Graphic Cards. Well, DDR3 RAMs are preferable while processing graphics because those cards need faster frame rates which isn't the case with DDR2 RAMs.

Cons:-

Not all the "grass is greener on the other side", and the aforementioned applies to the unlike types of RAMs as well.

DDR3 RAMs are a tad fleck more than expensive compared to DDR2 RAMs. (It isn't exactly a negative factor, but it counts!)
The CAS Latency for DDR3 RAMs is higher compared to DDR2 RAMs.

How to check RAM blazon (DDR, DDR2 or DDR3) in Windows?

So finally we're down to the department yous've been waiting for. In this final section of this article, I'll exist explaining how to check RAM type in windows 7, (the process is more or less similar to every other Windows Operating system.)plain and simple.

Unfortunately, in that location'southward no in-built option or tool which tells you the RAM type on Windows, and so you'll need the assistance of third-party software like CPU-Z. (Information technology'southward a lightweight programme, less than 1MB in size, and is costless!)

Get to the link above, choose your operating organization and click on download.

How to check RAM type (DDR, DDR2 or DDR3) in Windows

One time you've downloaded it, install information technology similar any other Windows program.

After it's successfully installed, only run it from its desktop icon or the beginning menu.

And so click on "Retentiveness". It will get you all the details y'all need to unveil regarding your RAM.

In fact, apart from the RAM blazon, it gets you lot other avant-garde details also including:-

CAS Latency
RAS Filibuster
Wheel Time etc.

And just in case you might want to peep through the other options on the screen, experience free to do and so.

In fact, if you click on the CPU option, it gets you a plethora of information which includes Passenger vehicle type, applied science, code name, Clock information, core data and what non!

Other tabs like the MainBoard can be used to access information related to the Motherboard of your system.

And the best part is, there's even a "Bench" tab, which lets y'all benchmark your system, either individually as a single-thread or as a multi-thread machine.

Final Words:-

So that was all I had on How to check RAM type (DDR, DDR2 or DDR3) in Windows folks. I promise this piece helped, in fact, I tried my best to make certain you get non but the RAM types but also other information that you might need at a later on time.

You lot can use CPU-Z to access just about any other kind of CPU information related to your organization. And information technology's not an "administrative" tool, rather a cogitating 1, so feel free to play around because at that place'south not a lot you can mess up with this ane.

If you've got other tools or methods to uncover your RAM type on Windows, brand use of the comment box and let usa know.

Do permit me know your feedback on this slice in the comments down there. Not to mention that a share won't become unnoticed.

Disclaimer:- This website or the author are in no manner affiliated or sponsored with CPU-Z, it'south just one of the many options/tools/software yous can use to go your RAM types, CPU-Z was used merely because of its legitimacy, simplicity and considering it's a freeware.