X

How the Galaxy S9 specs stack up against the Note 8 and S8

Take a look at how Samsung's Galaxy S9 specs versus those of the Note 8 and S8.

Patrick Holland Managing Editor
Patrick Holland has been a phone reviewer for CNET since 2016. He is a former theater director who occasionally makes short films. Patrick has an eye for photography and a passion for everything mobile. He is a colorful raconteur who will guide you through the ever-changing, fast-paced world of phones, especially the iPhone and iOS. He used to co-host CNET's I'm So Obsessed podcast and interviewed guests like Jeff Goldblum, Alfre Woodard, Stephen Merchant, Sam Jay, Edgar Wright and Roy Wood Jr.
Expertise Apple, iPhone, iOS, Android, Samsung, Sony, Google, Motorola, interviews, coffee equipment, cats Credentials
  • Patrick's play The Cowboy is included in the Best American Short Plays 2011-12 anthology. He co-wrote and starred in the short film Baden Krunk that won the Best Wisconsin Short Film award at the Milwaukee Short Film Festival.
Patrick Holland
2 min read
Samsung Galaxy S9 and S9 Plus

The Samsung Galaxy S9 is here.

Sarah Tew/CNET

It's been over a week since  Samsung's  announced the  Galaxy S9  and S9 Plus. On paper, the phones look a lot like last year's S8 on paper. And that's not necessarily a bad thing. But as preorders are under way, it's good to see how the new flagships stack up against last years wonders: The Galaxy S8 and Note 8.

Samsung is smart for carrying over so much of the S8's design and specs. The S9 has the same USB-C charging port, headphone jack, front-facing camera, RAM, battery, 5.8-inch display and Bixby button. Our reviewer said that the S8 was the most beautiful phone ever. Though one of the biggest negatives against the phone was the location of the fingerprint reader next to the rear camera. Well, that fingerprint reader got moved to under the camera -- closer to the center of the S9's back.

Watch this: Galaxy S9 vs. Galaxy S8: 6 key differences

The rear camera has also been improved. It has the same 13-megapixel dual-pixel sensor as the S8 and S7, but it gets a new variable aperture that can capture images at f/1.5 or f/2.4. Phone cameras traditionally can only shoot at a single aperture. So it's fascinating to see the S9 get a camera feature that the dual-rear camera Note 8 didn't have first.

The S9 also has the new Snapdragon 845 chipset instead of the 835 found in the S8 and Note 8. At an event held by Qualcomm , we tested the new 845 processor and it was 25-percent faster than phones with an 835 processor. We look forward to testing the S9 and seeing how it does with the new processor.

As for everything else, read the chart below to see how the S9 compares to last year's S8 and Note 8. And be sure to read CNET's hands-on impressions of the Galaxy S9 for more information about the phone.

Samsung Galaxy S9 specs versus Galaxy S8 and Note 8


Samsung Galaxy S9Samsung Galaxy S8Samsung Galaxy Note 8
Display size, resolution 5.8-inch; 2,960x1,440 pixels5.8-inch; 2,960x1,440 pixels6.3-inch; 2,960x1,440 pixels
Pixel density 570ppi570ppi522ppi
Dimensions (Inches) 5.81x2.70x0.33 in5.9x2.9x0.31 in6.4x2.9x0.34 in
Dimensions (Millimeters) 147.7x68.7x8.5 mm148.9x68.1x8mm162.5x74.8x8.6mm
Weight (Ounces, Grams) 5.75 oz; 163g5.5 oz; 155g6.9 oz, 195g
Mobile software Android 8.0 OreoAndroid 7.0 NougatAndroid 7.1.1 Nougat
Camera 12-megapixel12-megapixelDual 12-megapixel
Front-facing camera 8-megapixel8-megapixel8-megapixel
Video capture 4K4K4K
Processor Octa-core Qualcomm Snapdragon 845 processor (2.8GHz + 1.7GHz), or octa-core Samsung Exynos 9810 (2.7 GHz + 1.7 GHz)Octa-core Qualcomm Snapdragon 835 (2.35GHz+1.9GHz) or octa-core Samsung Exynos 8895Octa-core Qualcomm Snapdragon 835 (2.35GHz+1.9GHz) or octa-core Samsung Exynos 8895
Storage 64GB, 128GB, 256GB64GB64GB
RAM 4GB4GB6GB
Expandable storage Up to 400GBUp to 2TBUp to 2TB
Battery 3,000mAh3,000mAh3,300mAh
Fingerprint sensor Back coverBack coverBack cover
Connector USB-CUSB-CUSB-C
Headphone jack YesYesYes
Special features Dual-aperture camera, water-resistant (IP68); super slo-mo video; wireless charging; iris scanningWater-resistant (IP68); wireless charging; Gigabit LTE-readyS Pen stylus, water-resistant, wireless charging, Gigabit LTE-ready
Price off-contract (USD) Varies: $720-$800 (64GB)AT&T: $750; Verizon: $720; T-Mobile: $750; Sprint: $750; US Cellular: $675AT&T: $950; Verizon: $960; T-Mobile: $930; Sprint: $960; US Cellular: $963
Price (GBP) £739£689£869
Price (AUD) AU $1,199 (64GB), AU$1,349 (256GB)AU$1,199AU$1,499

MWC 2018: All the phones and gadgets announced so far

See all photos

Galaxy S9 and S9 Plus: Hands-on with Samsung's iPhone X fighters.

MWC 2018: All of CNET's coverage from the biggest phone show of the year.