A-DATA Vitesta DDR3-1600+ Tri-Channel

NDA is up :D Here are some Tri-Channel results with A-DATAs mainstream line memory!

Test system specification


Intel Core i7 965 Extreme Edition

ASUS Rampage II Extreme

8500GT 512MB

Silverstone Olympia 1200W



Manufacturer specification


* DDR3-1600+ & 1333+ 3GB/6GB tri-channel module kits are tested at 1600MHz/1333MHz

* Test in tri-channel configuration at latency settings 8-8-8-24 2T for DDR3-1600+ and 7-7-7-20 2T for DDR3-1333+ at 1.65V-1.75V

* SPD (Serial Presence Detect) programmed at JEDEC standard for basic system booting


* All memory chips are verified using overclocking criteria for better quality

* High quality 6 layers PCB (Printed Circuit Board)

* Optimized for 64-bit OS (operating system)

* Backward compatible with DDR3-1333, 1066

* Lifetime limited warranty



The rams and packaging


A-DATA 1600+ Tri-channel
http://bandwidth.se/thumbs/11331.jpg http://bandwidth.se/thumbs/11332.jpg http://bandwidth.se/thumbs/11333.jpg http://bandwidth.se/thumbs/11334.jpg http://bandwidth.se/thumbs/11335.jpg http://bandwidth.se/thumbs/11336.jpg http://bandwidth.se/thumbs/11337.jpg http://bandwidth.se/thumbs/11338.jpg http://bandwidth.se/thumbs/11339.jpg http://bandwidth.se/thumbs/11340.jpg http://bandwidth.se/thumbs/11341.jpg http://bandwidth.se/thumbs/11342.jpg http://bandwidth.se/thumbs/11343.jpg http://bandwidth.se/thumbs/11344.jpg http://bandwidth.se/thumbs/11345.jpg http://bandwidth.se/thumbs/11346.jpg http://bandwidth.se/thumbs/11347.jpg


Results


CPU-Z reads CAS-latency a bit wrong so look at the report from Everest when it comes to that.


7-7-7-20-1T 1.95V

http://bandwidth.se/imgs/1/382/adata1848c777.png



7-7-7-20-1T 2.1V

http://bandwidth.se/imgs/1/382/adata1970c777.png


8-7-7-20-1T 2.0V

http://bandwidth.se/imgs/1/382/adata1990c877.png


8-7-7-20-1T 2.05V

http://bandwidth.se/imgs/1/382/adata2030c877.png


I was quite amazed with these rams as they are the meainstream series and clocks high enough to match most high end kits out there. More results will follow!


A-DATA Product Page

Am I reading those bandwidth number correclty Elmor, 20k+? Although I'm sure many people already know, this is the first results of this type I have seen for i7 and Tri-Channel and I had no idea the performance was this high in the memory department. Plus that Adata kit your running is very impressive, CAS7 @ 980Mhz+ and under 2.0v! Great work man and thanks for posting results!

sweet jesus.
but i mean, couldn't/wouldn't run that on the reg of course

it'll be nice to see how some higher binned kits clock!

very nice! how long is it safe to run those kind of RAM volts for? a few hours or a long 10 hour benchsession?

Nice one Elmor!!
I got those sticks with me... will be posting my results soon. Hope its similar :D

Elmor: Do you know which chip comes under this heatsprader?

able to be D9 _ _ _?

Quote:

---

Originally Posted by Roger_D25

Am I reading those bandwidth number correclty Elmor, 20k+? Although I'm sure many people already know, this is the first results of this type I have seen for i7 and Tri-Channel and I had no idea the performance was this high in the memory department. Plus that Adata kit your running is very impressive, CAS7 @ 980Mhz+ and under 2.0v! Great work man and thanks for posting results!

---

Thanks :)

Memory performance really rocks with i7. The 980Mhz+ result was with 2.1v.

Quote:

---

Originally Posted by TheKarmakazi

very nice! how long is it safe to run those kind of RAM volts for? a few hours or a long 10 hour benchsession?

---

I have no idea what is safe, I have done a few 2-3 hour sessions at ~2v without any problems so far.

Quote:

---

Originally Posted by harshal

Nice one Elmor!!
I got those sticks with me... will be posting my results soon. Hope its similar :D

---

Sweet, looking forward to your results! Let's hope all are this good :D

Quote:

---

Originally Posted by 2m*

Elmor: Do you know which chip comes under this heatsprader?

able to be D9 _ _ _?

---

JNM ;)

Nice results. They convinced me.

wow 1015MHz and 2.1V on Nehalem it pretty nice :up:

well how max clock on low voltage about 1.6-1.8V ?

nice results elmor :up:

Quote:

---

Originally Posted by ZoLKoRn

wow 1015MHz and 2.1V on Nehalem it pretty nice :up:

well how max clock on low voltage about 1.6-1.8V ?

nice results elmor :up:

---

Thanks :)

Here is some low voltage testing and also 32M-runs, however I got quite weird results. 9-9-9 needed 1.7v to be 32M stable at 800Mhz, but 7-7-7 only needed 0.05v more.

9-9-9-24-1T 1.7v

http://bandwidth.se/imgs/1/382/1600999170v.png

8-8-8-24-1T 1.75v

http://bandwidth.se/imgs/1/382/1600888175v.png

7-7-7-24-1T 1.75v

http://bandwidth.se/imgs/1/382/1600777175v.png