Samsung Updates Galaxy Book Ion: First with Comet Lake & LPDDR4Xby Anton Shilov on March 2, 2020 10:30 AM EST
Samsung has revealed a new version of its Galaxy Book Ion 13.3-inch ultra-light notebook based on Intel’s 10th Generation Core (Comet Lake) processor. Of particular interest, the model of the laptop is coupled with LPDDR4X memory, making it one of the first Comet Lake devices to ship with the newer memory. Promising, among other things, a longer battery runtime thanks to the use of LPDDR4X, the laptop should hit the market shortly.
When Intel first introduced its Comet Lake-U and Comet Lake-Y CPUs with up to six cores last August, the company announced that the parts supported LPDDR4X memory, which provides significant power savings over older LPDDR3 and DDR4 memory. Unfortunately, the first production stepping did not actually support LPDDR4X, so notebook makers had to stick to slower LPDDR3 or power hungry DDR4. Only recently did Intel start shipments of their Comet Lake K1 stepping processors, which are fully validated for LPDDR4X memory.
Originally introduced in late October, Samsung’s 13.3-inch Galaxy Book Ion was among several ultra-thin and light notebooks based on Intel’s Comet Lake processors that had to use DDR4 memory due to the limitations of the earlier chips, and as a result ended up sacrificing some battery life compared to what it could have done with LPDDR4X (or even LPDDR3). But with Intel's K1 stepping in hand, Samsung can finally move this laptop over to the lower-power memory.
In fact, the only hardware difference between Samsung’s Galaxy Book Ion 2019 and Galaxy Book Ion 2020 is the LPDDR4X memory inside the latter. So the new version should be just as fast as the previous one (or even faster due to LPDDR4X's higher memory clocks), as well as offering a longer battery life.
So far, Samsung has only unveiled its new Galaxy Book Ion 13.3-inch 2020 model in China. The notebooks are available for pre-order at JD.com, so we expect they'll arrive in other markets shortly.
- Samsung Reveals Galaxy Book Ion: Ultralight Laptops w/ QLED Monitor & Comet Lake
- Intel Launches Comet Lake-U and Comet Lake-Y: Up To 6 Cores for Thin & Light Laptops
- Comet Lake-U: LPDDR4(X) Support Misses Original Release, Coming In Next Stepping
- VAIO Launches SX12: A 12.5-Inch Ultralight Laptop with a Six-Core Comet Lake CPU
- CES 2020: HP’s Spectre x360 15 Gets Comet Lake, Goes on Diet, Gains 17 Hrs Battery Life
Sources: GizChina.com, TechGenyz
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timecop1818 - Monday, March 2, 2020 - link> Of particular interest, the model of the laptop is coupled with LPDDR4X memory
HP Spectre x360 2019/comet lake refresh has been shipping with LPDDR4X since last year November.
The rest of the specs on this look boring
repoman27 - Monday, March 2, 2020 - linkPretty sure those were Ice Lake, not Comet Lake models with LPDDR4X.
erinadreno - Tuesday, March 3, 2020 - linkDo you even count?
guess it's not surprising for someone who can't differentiate 14 and 10 zulul
yeeeeman - Monday, March 2, 2020 - linkHow come it can be faster since LPDDR4X has worse latencies compared to DDR4?
PeachNCream - Monday, March 2, 2020 - linkSeems like the possible performance increase was due to higher memory clocks. It's rolled into this stuff from the article, "...LPDDR4X memory inside the latter. So the new version should be just as fast as the previous one (or even faster due to LPDDR4X's higher memory clocks)..."
Dragonstongue - Monday, March 2, 2020 - linkI do not see memory timings listed anywhere. generally speaking mobile anything is slower than full out component (this case DDR vs LPDDR) low power for a reason I suppose.
not always true, but more often than not it very much is.
Valantar - Monday, March 2, 2020 - linkDoes LPDDR4X have worse timings in an absolute sense or in just in clock cycles? If it's the latter, they'll likely still be faster or at least equal given the rather dramatic increase in clock speed from the 2400MT/s DDR4 most laptops use.
James5mith - Monday, March 2, 2020 - linkI've seen a rash of articles about Samsung and LG shutting down their manufacturing centers on virus worries. Is this laptop being produced outside of their Korean manufacturing bloc?