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Editors' rating
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$1,399.99
A couple of weeks ago ZDNet Editor-in-Chief Larry Dignan and I attended briefings with Samsung to get our first look at the Galaxy S20 lineup and yesterday a Cosmic Gray 128GB Samsung S20 Ultra arrived for testing. We will have plenty of articles checking out this new phone in detail, but today pre-ordering launches with US wireless carriers so here are some initial thoughts as you decide whether the phone is worth at least $1,400.
Larry mentioned after his briefing that the phone was a beast, but since I've been carrying around a Note 10 Plus for the last month or so I didn't think it felt that big when I first saw it. The S20 Ultra is 1.2mm narrower than the Note 10 Plus, but it is 4.6mm taller and 0.9mm thicker with 26 grams of increased weight. However, the massive camera bump on the back that houses the array of cameras is what currently bothers me and if I was to upgrade to the S20 Ultra I think a case would be necessary to help even out the back.
The Galaxy S20 Ultra offers all you could want in 2020 with 5G functionality that makes it a contender for the best smartphone in 2021 as well. It is packed full of the latest mobile technology and is going to take a bit of time to fully explore by various contributors here at ZDNet.
Samsung Galaxy S20 Ultra 5G specifications
- Processor: Qualcomm Snapdragon 865
- Main display: 6.9 inches, 3200 x 1400 pixels resolution (511 ppi), Dynamic AMOLED Infinity-O with 120Hz refresh rate
- Operating system: Android 10
- RAM: 12GB LPDDR5 (16GB available)
- Storage: 128GB internal storage (512GB available), UFS 3.0
- Cameras: 48MP rear f/3.5 telephoto with 10x optical hybrid zoom, 108MP f/1.8 wide-angle camera, and 12MP f/2.2 ultra-wide camera (120 degrees field-of-view). A DepthVision camera is also found on the back. 40MP f/2.2 front-facing camera.
- Connectivity: Wi-Fi 802.11 a/b/g/n/ac/ax (2.4/5GHz), Bluetooth 5.0 LE, ANT+, GPS/Galileo/GLONASS/Beidou, NFC
- Sensors: Accelerometer, Barometer, Ultrasonic Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Proximity Sensor, RGB Light Sensor
- Dust/water resistance: IP68 rating
- Battery: 5000 mAh non-removable with fast wireless charging. Wireless PowerShare is also available.
- Dimensions: 166.9 x 76 x 8.8mm and 222 grams
- Colors: Cosmic Gray and Cosmic Black
The two primary focus points of this phone are the cameras and 5G capability. The 48MP and 108MP cameras perform pixel binning (labeled nona binning by Samsung) via a 3x3 (9-in-1) binning process to end up with an effective pixel size of 2.4 micron. This binning process of combining nine noisy pixels into one should enhance low light results.
In regards to 5G, the S20 Ultra supports Sub6 (low-band), mid-band (Sprint is currently using it), and mmWave (high-band) networks so it is a universal device capable of supporting a range of 5G networks. It's being sold by Samsung as an unlocked model that will work with 5G on all US carriers so that's worth some value right there.
Hardware
The Galaxy S20 Ultra is a gorgeous piece of hardware with minimal top and bottom bezels, no side bezels, and an even smaller hole-punch centered front-facing camera. It looks to support an amazing full-screen work and play experience with sides that are not as curved as previous S-series devices. This is a good thing as there is less likelihood of incidental screen activation.

The Super AMOLED display is obviously stunning and I'm sure will earn the highest title of any smartphone display soon. It's a hefty device at 222 grams and quite long so it's not going into jeans, shorts, or shirt pockets.
I am very pleased to see the power/Bixby and volume buttons on the right side with nothing on the left side. The Note 10 Plus has the buttons on the opposite side, which has caused me much angst. The stainless steel sides provide a solid feel to the phone as well.
There is a USB-C port on the bottom with a mic and speaker while the SIM/microSD card tray and another mic are on the top. Initial tests indicate the speakers sound great, which was not something we could say about the Note 10 Plus.
The back is really hard to get over initially. The camera module is huge and protrudes quite a bit, causing the phone to rest on the back at a tipped angle. I get that space was needed for the periscope lens design, but I'll need more testing to see if this trade-off was worth the size sacrifice.

The 48MP rear camera with 10x hybrid optic zoom has a camera design similar to what we saw on the Huawei P30 Pro with a periscope arrangement using mirrors and then lenses oriented athwartships in the phone. Samsung uses AI multi-frame processing to help improve results.
Software
The Samsung Galaxy S20 Ultra launches with Android 10 and Samsung One UI 2.1. One UI is a very capable user interface and my favorite non-Pixel flavor of Android. One UI offers a clean user experience with gesture-based navigation options too.
Thankfully, Samsung still includes its own apps, such as calendar, contacts, image gallery, music player, and web browser software. All of these offer more than the stock Google apps, and while others move to purely stock Google apps, there is still a ton of value in these Samsung applications for the enterprise.
The camera interface has been updated to support the various new cameras. If you want to enable the full nona binning functionality you can tap in the top row of the viewfinder and then select 3:4 108MP to get a 12MP shot with more details.
Pinching to zoom will also initiate quick zoom buttons for 0.5x, 1x, 2x, 4x, 10x, 30x, and 100x. When the 108MP mode is selected the zoom tops out at 6x.
It is also interesting to see that you can start recording a video and then switch between the rear and front cameras without interrupting the video. This could be useful for sharing moments with employees in the field or family on the road.
Initial usage experiences
The Cosmic Gray color may not be as flashy as the Aura colors we saw with the S10 and Note 10 devices, but it's an excellent color option for business people. It is a professional looking phone and even though it is glossy the fingerprints aren't terrible on this color.
After a few hours with the device, I noticed a few new functions, features, software that are worth exploring. These include:
While the phone supports 8K video recording, I don't have an 8K TV/monitor (or even a 4K one) so I can't really test out this capability. I'm sure this capability will be covered in depth by the rockstar YouTubers we all follow.
Like all Samsung devices, there is a lot to explore here. After using a device with a S Pen for a few months, I'm not sure all of the improvements will trump the S Pen experience and I'm likely holding out for the Fold 2 or Note 20 with S Pen support.
Full review testing plan
My T-Mobile SIM is in the Galaxy S20 Ultra and it will be my daily driver for the review period. Here's what I plan to focus on, but please leave comments and let me know what to add to this list for testing.
Feel free to interact with me here or on Twitter as I work on the full review and other S20 Ultra articles.
Specifications
Details | |
---|---|
SAR Value | 1.59 W/kg (simultaneous), 1.08 W/kg (wireless router), 0.95 W/kg (body) / 0.94 W/kg (head) |
Integrated Components | Front-facing camera, voice recorder, stereo speakers, navigation, digital player, quad rear-facing camera |
Body Color | Cosmic gray |
Cellular | |
Technology | CDMA2000 1X / GSM / WCDMA (UMTS) |
Type | smartphone (Android OS) |
Integrated Components | digital player, front-facing camera, navigation, stereo speakers, voice recorder |
Navigation | GLONASS, GPS, Galileo |
Band | WCDMA (UMTS) / GSM 850/900/1800/1900 / CDMA2000 1X 1900/800 |
Phone Form Factor | touch |
Service Provider | not specified |
Operating System Family | Android |
Payment Technology | Samsung Pay |
Intelligent Assistant | Bixby |
SIM Card Type | Electronic SIM card (e-SIM), nano SIM |
SIM Card Slot Qty | single-SIM |
Input Device | Multi-touch, capacitive |
Phone Features | |
Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert |
Sensors | Accelerometer, proximity sensor, barometer, gyro sensor, hall sensor, RGB sensor, geomagnetic sensor |
Additional Features | Smart Select, MU-MIMO technology, Fast Charging, Samsung KNOX, High AOP Mic, Smart View, Live message, Samsung DeX support, Bixby Vision, Secure Folder function, Dual Audio, Bixby Routines, Intelligent Performance Enhancer, AR Doodle |
Security Devices | Face recognition, fingerprint reader (under display) |
Miscellaneous | |
Sensors | RGB sensor, accelerometer, barometer, geomagnetic sensor, gyro sensor, hall sensor, proximity sensor |
Messaging & Internet | |
Messaging Services | MMS, SMS |
Supported Social Networks and Blogs | Yes |
Communications | |
Data Transmission | EDGE, EV-DO, FDD-LTE, GPRS, HSDPA, HSPA+, HSUPA, TDD-LTE |
Processor | |
Clock Speed | 2.8 GHz |
Manufacturer | QUALCOMM |
Processor Core Qty | 8-core |
64-bit Architecture | Yes |
Display | |
Technology | Infinity-O Dynamic AMOLED 2X |
Color Depth | 24-bit (16.7 million colors) |
Display Format | QHD+ |
Pixel Density (ppi) | 511 |
Diagonal Size | 6.9 in |
Diagonal Size (metric) | 17.44 cm |
Smartphone Diagonal Size | 6.9 in |
Color Support | color |
Features | DCI-P3 Wide color gamut, Edge Screen, refresh rate 120 Hz |
Media Player | |
Supported Digital Video Standards | MKV, FLV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4 |
Supported Digital Audio Standards | WAV, WMA, AAC, PCM, AMR, MP3, FLAC, XMF, OGG, MIDI, APE (Monkey's Audio), M4A, DSF, DSD, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, DFF, MID, DSD64, DSD128 |
Memory | |
Supported Flash Memory Cards | microSDHC, microSDXC - up to 1 TB |
Battery | |
Run Time Details |
Talk (LTE): up to 2220 min Active online usage (LTE): up to 17 hrs Active online usage (Wi-Fi): up to 18 hrs Playback (wireless video): up to 25 hrs Playback (wireless audio): up to 111 hrs |
Fast Charging Technology | Adaptive Fast Charging, Qualcomm Quick Charge 2.0 |
Wireless Charging | Yes |
Digital Camera | |
Self-Timer Delay | Yes |
Special Effects | Bokeh effect, Grid Line, HDR |
Header | |
Brand | Samsung |
Product Line | Samsung Galaxy |
Packaged Quantity | 1 |
CE Input Device | |
Type | touch sensitive screen (multi-touch) |
Touchscreen Technology | capacitive |
Features | |
Sensors | RGB sensor, accelerometer, barometer, geomagnetic sensor, gyro sensor, hall sensor, proximity sensor |
Phone Functions | call timer, conference call, flight mode, speakerphone, vibrating alert, voice control, voice dialing |
Security Devices | face recognition, fingerprint reader (under display) |
Additional Features | Bixby Vision, Fast Charging, High AOP Mic, Live message, MU-MIMO technology, Samsung DeX support, Samsung KNOX, Secure Folder function, Smart Select, Smart View |
Digital Player (Recorder) | |
Supported Digital Audio Standards | 3GA, AAC, AMR, APE (Monkey's Audio), AWB, DFF, DSD, DSD128, DSD64, DSF, FLAC, IMY, M4A, MID, MIDI, MP3, MXMF, OGA, OGG, OTA, PCM, RTTTL, RTX, WAV, WMA, XMF |
Supported Digital Video Standards | 3G2, 3GP, ASF, AVI, FLV, M4V, MKV, WMV, WebM |
Sound Enhancements | Dolby Atmos sound technology, Dolby Digital Plus sound, Dolby Digital sound, Surround sound, stereo speakers tuned by AKG |
RAM | |
Installed Size | 12 GB |
Flash Memory | |
Internal Memory Capacity | 128 GB |
Max Supported Size | 1 TB |
Supported Flash Memory Cards | microSDHC, microSDXC |
Service & Support Details | |
Type | limited warranty |
Full Contract Period | 1 year |
Front-facing Camera | |
Lens Aperture | f/2.2 |
Focus Adjustment | automatic |
Features | Phase Detect Auto-Focus (PDAF) |
Service & Support | |
Type | 1 year warranty |