ram says 799mhz
16.0GB Dual-Channel DDR3 @ 799MHz (9-9-9-24) my ram says this how do i make it faster? i already use the xmp profile,the ram should be 1600mhz
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_I_ Feb 26, 2015 @ 7:38pm 
ram speed = ram freq x2
800mhz = 1600
Last edited by _I_; Feb 26, 2015 @ 7:51pm
Paraborne Feb 26, 2015 @ 7:51pm 
Originally posted by ♔oGHeadShotKing♔:
16.0GB Dual-Channel DDR3 @ 799MHz (9-9-9-24) my ram says this how do i make it faster? i already use the xmp profile,the ram should be 1600mhz
You're fine. I thought I had same issue, 16 GB DDR3 2-8-8-24 1600. yours is at full speed my friend =)
Long Ago [Linux] Feb 26, 2015 @ 8:10pm 
Dual Channel means that it can alternate between the 2 channels at double speed.
MancSoulja Feb 27, 2015 @ 3:16am 
Originally posted by OldeFartz:
Dual Channel means that it can alternate between the 2 channels at double speed.

As everyone else has said, DDR stands for double date rate, to get your ram speed, you need to double it's current frequency.
videogames Feb 27, 2015 @ 3:27am 
Originally posted by OldeFartz:
Dual Channel means that it can alternate between the 2 channels at double speed.
No, dual channel means the memory controller can access two channels simultaneously, which means an effective doubling of bandwidth, not speed.
[UK] HeadShotKing Feb 27, 2015 @ 8:39am 
Originally posted by MancSoulja:
Originally posted by OldeFartz:
Dual Channel means that it can alternate between the 2 channels at double speed.

As everyone else has said, DDR stands for double date rate, to get your ram speed, you need to double it's current frequency.


how do I double it?
rotNdude Feb 27, 2015 @ 9:24am 
Originally posted by ♔oGHeadShotKing♔:
Originally posted by MancSoulja:

As everyone else has said, DDR stands for double date rate, to get your ram speed, you need to double it's current frequency.


how do I double it?

You don't. The frequency you're reading with the software is the RAM's bus frequency, but the effective frequency is twice that. Don't worry about it since it's running at the specified frequency for that RAM.
Azza ☠ Feb 27, 2015 @ 11:07am 
Make sure you have the two sticks of RAM in the correct slots, they are NOT next to each other, rather colour coded in slot 1 & 3 and/or 2 & 4. It's these odd slots which will then work together as duel channel.

Your memory is at 1.5V?

Then if your enabled the best XMP profile under your BIOS > Advance Memory Settings, it's working optimally... so long it's not mixed memory your fine.

Correction for other comments: It's not double because of the Dual Channel, it's double the frequency because DDR = Double Data Rate, which means two transfers per clock cycle.

Depending on your Software/BIOS it might just label it as 799 or 800MHz, which you then double to get 1600MHz. For example: CPU-Z reports the actual clock frequency, which is 800 MHz for 1600 MHz DDR memory. That is fine.
Last edited by Azza ☠; Feb 27, 2015 @ 11:10am
Bush_Monkey Feb 27, 2015 @ 1:26pm 
Originally posted by Azza ☠:
Make sure you have the two sticks of RAM in the correct slots, they are NOT next to each other, rather colour coded in slot 1 & 3 and/or 2 & 4. It's these odd slots which will then work together as duel channel.

Your memory is at 1.5V?

Then if your enabled the best XMP profile under your BIOS > Advance Memory Settings, it's working optimally... so long it's not mixed memory your fine.

Correction for other comments: It's not double because of the Dual Channel, it's double the frequency because DDR = Double Data Rate, which means two transfers per clock cycle.

Depending on your Software/BIOS it might just label it as 799 or 800MHz, which you then double to get 1600MHz. For example: CPU-Z reports the actual clock frequency, which is 800 MHz for 1600 MHz DDR memory. That is fine.

the motherboard manual will also tell you
Bad 💀 Motha Feb 27, 2015 @ 11:02pm 
It's already doubled. Just like the RAM on your GPU will display like this as well.
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Date Posted: Feb 26, 2015 @ 7:30pm
Posts: 10