Home
News
You are here

Samsung introduces its first 3nm chip which will power devices to be unveiled next week

By Alan Friedman

Published: Jul 03, 2024, 3:21 PM

4comments

We may earn a commission if you make a purchase from the links on this page.

Samsung introduces its first 3nm chip which will power devices to be unveiled next week

Samsung has just introduced the new Exynos W1000, an SoC made for wearable devices such as the upcoming Galaxy Watch 7 and the premium Galaxy Watch Ultra. Both timepieces are expected to be unveiled a week from today, on July 10th, during the next Galaxy Unpacked event. The two smartwatches will be joined by the Galaxy Z Flip 6, the Galaxy Z Fold 6, the Galaxy Buds 3, and the new Galaxy Ring.

The Exynos W1000 chip is built by Samsung Foundry using its 3nm process node. It features a five-core CPU which includes one Cortex-A78 CPU core and four Cortex-A55 CPU cores. Samsung claims that the SoC will launch apps 2.7 times faster and "smoothly switch between multiple apps." The Exynos W1000 chip will also deliver 3.4x faster single-core performance and 3.7x faster multi-core performance. That is in comparison with the Exynos W930 chipset that powers the Galaxy Watch 6.

Reserve your Samsung Galaxy Z Flip 6 or Galaxy Z Fold 6 pre-order now!

(512GB) Z Fold 6: up to $1,200 off; Z Flip 6: up to $650 off

The Galaxy Z Fold 6 and Z Flip 6 are available at Samsung.com. Right now, you can get the 51GB Galaxy Z Fold 6 for up to $1,200 off with a trade-in. The Z Flip 6 comes at up to $650 off, provided you spare an eligible device in good condition.

$1850 off (57%) Trade-in

$1389 ⁹⁸

$3239 ⁹⁸

Buy at Samsung

Galaxy Z Fold 6 (512GB): Save $472 at Amazon

The Samsung Galaxy Z Fold 6 with 512GB of storage in Silver is now $472 cheaper than usual. The deal is live on Amazon! Don't miss out.

$472 off (23%)

Buy at Amazon

Back in May, we told you that the first Samsung device to use a 3nm chip could be the Galaxy Watch 7 and that appears to be the case since the 3nm Snapdragon 8 Gen 4 won't be found inside a Samsung device until next year. One potential drawback is that the GPU used with the Exynos W1000, the ARM Mali-G68 MP2, is the same as the one used with the Exynos W930 chip and supports displays with resolutions up to 960 x 540 pixels.

Samsung introduces the Exynos W1000 SoC for wearable devices like the Galaxy Watch 7|Image credit-Samsung

The Exynos W1000 SoC does support a 2.5D always-on display (AOD) for smartwatches. That's because the chip features a dedicated low-power display processor that allows the display to be on at all times allowing users to have the time ready to view 24/7 along with notifications, calls, and more.

Thanks to the 3nm process node, the Exynos W1000 should help the Galaxy Watch 7 and Galaxy Watch Ultra deliver improved battery life. Samsung says, "Through its efficient low power design based on a 3nm process and upgrade to LPDDR5 memory, the Exynos W1000 allows you to enjoy premium performance while using your smartwatch for longer."

Samsung Foundry's 3nm process node includes the use of Gate-All-Around (GAA) transistors that allow the gate to come into contact with the channel on all four sides which reduces current leaks, increases the drive current, and improves the performance of the transistor thanks to improved electrical signals that go through and between the transistors. This is achieved by using vertically placed horizontal nanosheets. TSMC won't use GAA until it starts production of 2nm chips next year.

View Full Bio

Alan, an ardent smartphone enthusiast and a veteran writer at PhoneArena since 2009, has witnessed and chronicled the transformative years of mobile technology. Owning iconic phones from the original iPhone to the iPhone 15 Pro Max, he has seen smartphones evolve into a global phenomenon. Beyond smartphones, Alan has covered the emergence of tablets, smartwatches, and smart speakers.