Ad
News

Tom's Hardware: GeIL DDR2 test samples faster than commercial devices

Published on April 12, 2006

The first pair of DDR2 modules has completed its test track in the latest edition of Tom's Hardware's Stress Test series. Read more

MicroSD platform faces issues when moving to higher densities

Published on December 29, 2005

With major handset vendor Motorola aggressively adopting MicroSD cards for its handsets, memory card makers see potential in the market segment. Read more

Infineon to manufacture GDDR3 memory for standalone graphic cards

Published on November 19, 2004

Infineon extends its memory product line with 256 Mbit Graphic Double Data Rate 3 (GDDR3) Synchronous Graphics RAM (SGRAM). The company believes its memory will allow higher resolution, lifelike realization and more details in applications such as 3D graphics and games. Read more

OCZ sees more room in DDR1 speed, clocks memory at 772 MHz

Published on February 24, 2005

OCZ Technology today said it has built a dual-channel DDR1-772 memory with 3-4-4 timings. Read more

Latest Reviews & Articles

Tom's SBM: The $1,500 Mainstream PC

Published on October 29, 2008

We're following up yesterday's $4,500 behemoth with a more affordable $1,500 mid-range build. Let's see what sort of performance (and overclocking headroom) you can get when you spend one third of the money. Read more

System Builder Marathon: The $4,500 Super PC

Published on October 28, 2008

This month's System Builder Marathon spreads the system prices out even further to $4,500, $1,500, and $500. Is today’s $4,500 system really worth three times as much as an upper-mainstream performance machine? Read more

Can Your Old Athlon 64 Still Game?

Published on October 24, 2008

We'd all love to upgrade every time a new piece of gaming hardware drops, but that's an expensive proposition. You think your Athlon 64 system is fairly quick--any chance a simple graphics upgrade can bring it up speed? We're aiming to find out. Read more

Benchmarking With Intel's NAS Toolkit

Published on October 23, 2008

We've been publishing our networked storage stories using Intel's NAS Performance tool kit as our primary benchmark. But before we went any further, we thought we'd introduce the software package and its individual components. Read more

  Tom's Hardware Forums » Overclocking » AMD » Higher memory speed or higher CPU speed?
 

Higher memory speed or higher CPU speed?




Word :   Username :  
 
Bottom
Author
 Thread : Higher memory speed or higher CPU speed?
 
Profile: stranger
More Information

Hello,

I've decided to OC my 4800+ (socket AM2) a bit more today, to 3GHz to be precisely.

Now I've got two situations:
Run my CPU at 11.5x250=2850MHz with my RAM at ~411MHz 4-4-4-12 2T (haven't tried 1T at this speed yet)
Run my CPU at 12x250=3000MHz with my RAM at ~375MHZ 4-4-4-12 1T

My RAM is OCZ Platinum Revision 2 @ 2.00V

Is it better to have situation 1: Slower CPU, faster RAM, or 2, exactly the opposite.

Thanks in advance,
-iDont

Related Product

Register or log in to remove.

Profile: nimble knuckle
More Information

I dont think you are going notice any difference either way....

I would go with the 3000mhz CPU.


---------------
Gigabyte X48-DQ6 / Q9550 @ 3.4ghz (400*8.5) / VisionTek 4870x2 / 4GB Mushkin 1066MHZ (2*2) / Xigmatek HDT-S1283 / Antec TruePower Quattro 1000 Watt (Quad crossfire one day) / Samsung 22x DVDRW Lightscribe / Two 500GB Seagate 7200.11(raid 0)
Profile: stranger
More Information

Thanks for your reply.

If the speed is about the same in both situations, isn't it better to go with the 2850Mhz then? Because I guess the CPU lives longer then and the RAM can take 11MHz on top of its stock speed with no problem :P

-iDont

Profile: nimble knuckle
More Information

In my opinion a mild OC is better then an aggressive one. Nice to have the rig last for a while.

If the machine is on its last legs or a plan to buy a new machine is in place ill OC till it cant be OC'd anymore and run it like that 24/7. When its your daily use machine and you dont want to buy another anytime soon mild OC is the way to go.

Of course this is only one mans opinion.


---------------
Gigabyte X48-DQ6 / Q9550 @ 3.4ghz (400*8.5) / VisionTek 4870x2 / 4GB Mushkin 1066MHZ (2*2) / Xigmatek HDT-S1283 / Antec TruePower Quattro 1000 Watt (Quad crossfire one day) / Samsung 22x DVDRW Lightscribe / Two 500GB Seagate 7200.11(raid 0)
Profile: newbie
More Information

If your temps on the CPU/mobo are within operating specs, there will be no longevity loss on your components.

The best overclock is the highest you can get both your CPU and RAM to run at, while being stable. The difference between 1T and 2T is barely noticeable, typically less than 3 nanoseconds.

What I would recommend is downloading Everest Ultimate, and using the benchmarks within to justify which way you will run your system. Although they are only numbers, they are usually indicative of how the system will perform in real life applications.


  Tom's Hardware Forums » Overclocking » AMD » Higher memory speed or higher CPU speed?

Go to:
 

Google Ads