G. Skill TCCD

This is our first complete review of memory modules from G. Skill. You can learn more about this Taiwanese memory maker at www.gskill.com.tw. G.Skill was established in 1989 by Enthusiasts and they specialize in the production of memory.

With a name of G. Skill TCCD, the memory chips should be obvious. This is a DDR sporting Samsung TCCD chips. Where G. Skill is a bit different is in rated speed of the memory. G. Skill actually quotes three different speed ratings - DDR400, DDR500, and DDR560. We have seen recent TCCD DIMMs reach DDR500 and beyond, but this is the first TCCD DIMM that actually specifies speed ratings to DDR560. The Samsung TCCD DIMMs are part of the G. Skill Extreme series and they carry a lifetime warranty.

You will also notice that there are no heat spreaders on the G. Skill DIMMs. Frankly, we have seen little, if any, cooling advantages with heatspreaders, so their absence will not be an issue to most. Heatspreaders are more often a cosmetic appearance item. They also appear useful when manufacturers want to make it a bit more difficult to determine the memory chips used on the DIMM.

Test DIMMs were a 1GB kit, a matched pair of 512MB double-sided DIMMs.

G. Skill TCCD Specifications

 G. Skill TCCD Memory Specifications
Number of DIMMs & Banks 2 DS
Total Memory
512 MB
Rated Timings 2-2-2-5 at DDR400
2.5-3-3-6 at DDR500
3-4-4-8 at DDR560
SPD (Auto) Timings 2.5-4-4-8
Rated Voltage 2.7V

Index PQI 3200 Turbo


View All Comments

  • adamofwales - Thursday, November 11, 2004 - link

    I am considering purchasing a matched pair 1024MB total, of the PQI Turbo 2700, 2-2-2-5 timings, (PQI2700-1024DAL) and I was wondering, do you think that it will overclock as well as the 3200 with the same timings? I read somewhere that the PQI 2700 Turbo 2-2-2-5 512x2 will run at 2-3-2-5 at 3200 speeds.

    What do you think?
  • Wesley Fink - Saturday, October 16, 2004 - link

    #3 - We have NEVER implied you need an FX53 to review memory. We have , however, stated the need for a standardized memory test bed and the FX53 is the CPU we have chosen. The trends over spped would apply to any Athlon CPU since they are all unlocked below the stock speed.

    Others - We are planning a Value RAM roundup in the near future - after the huge number of new equipment launches for the rest of October. Since every memory vendor now has a Samsung TCCD memory it should be clear that TCCD is now at the top in almost everyone's mind. Samsung TCCD chips are also expensive, which is why we have reviewed alternative brands based on those chips.
  • MadAd - Thursday, October 14, 2004 - link

    yup, i have to agree

    Its difficult to complain at the tremendous quality of memory reviews here at AT but I too believe it would be useful to have a catchup on how the other half of the memory market is shaping up.

    If it was a case of 'this months exculsive is next months mainstream is a 6 months time bargain' like gpu/cpu/etc then it wouldnt matter so much, but its not, leaving a gap in the product review landscape.

    Infact, what is value ram at all these days? Lower speed binned chips from a recent stepping silicon (like gpu) or seperatly RND'ed low cost engineering or even lower purity processes?

    You see, theres an article in the making already :)
  • CalvinHobbes - Tuesday, October 12, 2004 - link

    I'd love to see a comparison of cheaper memory as well. I'm in the market for some new ram and I just want to know if I can spend $170 for 1GB or is it really worth while to spend the $245+ for the 2-2-2 stuff. Reply
  • Zebo - Monday, October 11, 2004 - link

    Sup Concillian;):P

    It's almost like AT only reviewing FX's and EE's on the processor side.

    I really feel AT is doing a diservice to the community by continually pimping this overpriced RAM in every review. Even for overclcokers this holds true, since much budget ram scales the same as the boutique ram when pushed..albeit with mybe a little looser timings and a little slower.

    But sure as heck ain't 100% slower to justify boutiques ram 100% price premium. Especially when most users are on fixed budget and thier money is better spent on a better video card, more HD space or something else.

    But comming to AT, as a builder, you'd think this overpriced RAM is your only choice since that's all they like present and are getting your budget jammed on the front end for almost nothing in return.:(
  • Zebo - Monday, October 11, 2004 - link

    Would you guys *PLEASE* test some budget ram like crucial 8T to show what a ripoff this boutique stuff is price/performance wise? Reply
  • Concillian - Monday, October 11, 2004 - link

    It is very interesting to see the very high performance results of the best memory out there. However, I feel it would be useful to compare this to some of the common forms of value memory.

    As a consumer about to go spend hard earned dollars on a new motherboard/CPU/RAM, the question I ask myself is:

    Is it worth it to spend the bucks on super fast memory, or do I spend about HALF and get decent PC3200 CAS 2.5 value memory from the likes of OCZ, Mushkin, or Corsair and use a memory divider when overclocking an A64.

    In reality, the typical memory showcased here on Anandtech is very expensive, roughly twice the price of typical value memory.

    When you can get an A64 2800+ and motherboard for around $200, I can't be the only one questioning whether $250-$300 just on a gig of memory to overclock a $200 mobo/CPU combo, when closer to $150 may work almost as well. I can't help but wonder if the extra ~$150 (or a nearly 40% increase in cost of the total package mobo + CPU + 1gig RAM in this case) is really worth the system performance.
  • Uff - Monday, October 11, 2004 - link

    This is the second memory test that claims that you need an FX-53 to test memory speed because it's completely multiplier unlocked. I don't see you going above the multiplier 12 anywhere in these tests, thus you could do the exact same thing with 3400+ (2.4GHz version), 3700+ or 3800+, as all the AMD CPUs are multiplier unlocked downwards.

    Secondly, do you have any further information on the Corsair 2-2-2 sticks? My own tests have shown they can barely run at 3-4-4-10@218MHz fsb and fail to reach 240MHz at any timings :(
  • Wesley Fink - Sunday, October 10, 2004 - link

    The timings used at each speed are included in the Test Results tables on pages 6 and 7.

    There is only so much information you can include in a chart before it gets too confusing, but we always include timings and voltages for each speed in the Test Results tables.
  • AkumaX - Sunday, October 10, 2004 - link

    nice article! were all different memory speeds (actual: 200, 233, 250, 275) at 2-2-2-5|10 also? Reply

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