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Samsung Galaxy S21 Ultra (SM-G998N 512GB) vs Sony Xperia XZ (Dual F8332)

Side by side comparison between Samsung Galaxy S21 Ultra vs Sony Xperia XZ phones, differences, pros, cons and full specifications. What's the better?

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Compare Sony Xperia XZ XSamsung Galaxy S21 Ultra (SM-G998N 512GB)31Points
Samsung Galaxy S21 Ultra (SM-G998N 512GB)
6.8"
AMOLED

1440x3200

108
MP

40mp

16GB
RAM

64bit Octa

5000
mAh

(Non removable)

vs
Sony Xperia XZ (Dual F8332)
5.2"
TFT

1080x1920

23
MP

13mp

3GB
RAM

64bit Quad

2900
mAh

(Non removable)

What's the better phone? Samsung Galaxy S21 Ultra (SM-G998N 512GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

Galaxy S21 Ultra (SM-G998N 512GB)31 Advantages Samsung Galaxy S21 Ultra (SM-G998N 512GB)vsXperia XZ (Dual F8332)6 Advantages Sony Xperia XZ (Dual F8332)
+2.9GHz 64bit Octa-Core55%
More powerful processor, you can open your applications faster
vs2.15GHz 64bit Quad-Core
+16GB LPDDR54 times
More RAM memory. Typically more responsive and better for multitasking.
vs3GB LPDDR4
+512GB (457GB available)8 times
More internal storage for applications and files
vs64GB (50GB available)
+UFS 3.1Advantage
Fastest write and read storage.
vseMMC 5.1
+Dynamic AMOLEDAdvantage
Dynamic AMOLED display is brighter and more vivid
vsTFT LCD
+HDR10+Advantage
The HDR10+ display provides vibrant colors and more details
vsNot supported
+120Hz100%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
vs60Hz
+1440x3200 pixels122%
Higher resolution screen
vs1080x1920 pixels
+516 PPI22%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs424 PPI
+6.8"31%
Larger screen
vs5.2"
+(quad camera) 108MP + 10MP + 10MP + 12MP5 times
Higher resolution main camera
vs(back) 23MP
+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
vsOnly digital zoom
+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
vsNot supported
+1/1.33" inches73%
The larger sensor camera lets you take photos with better depth.
vs1/2.3" inches
+f/1.8 (aperture)11%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/2.0 (aperture)
+(front) 40MP2 times
Higher resolution secondary camera to take pictures and selfies
vs(front) 13MP
+8K UHD (7680x4320)3 times
More image quality for recording videos with the primary camera
vs4K UHD (3840x2160)
+(front) 4K UHD (3840x2160)3 times
More image quality for recording videos with the secondary camera
vs(front) Full HD (1920x1080)
+Android 13Advantage
Android 13 is newer and safer
vsAndroid 8.0 Oreo
+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
vs4G+ LTE-A
+(5G SA/NSA) 5000 Mbps10 times
Faster for surfing the internet and download files
vs(4G+ LTE-A) 450 Mbps
+ANT+Advantage
Sensors help you use the device
vsNot supported
+Face unlockAdvantage
Sensors help you use the device
vsNot supported
+5000 mAh72%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs2900 mAh
+25W39%
More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
vs18W
+Qi wireless charging (Qi/PMA)Advantage
Wireless charging is another way to charge the battery.
vsNot supported
+FMAdvantage
The radio lets you listen to your songs and sports in general
vsNot supported
+802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMO is newer and faster
vs802.11 a/b/g/n/ac (2.4Ghz, 5Ghz)
+5.2 + A2DP/LEAdvantage
Bluetooth 5.2 + A2DP/LE is newer and faster
vs4.2 + A2DP
+USB 3.2 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
vsUSB 2.0 Type-C, USB OTG On-The-Go
Not supportedvs+Until 256GB microSD, microSDXCAdvantage
More external storage for files using memory cards
227 grams (7.95 ounces)vs+161 grams (5.64 ounces)41%
Lighter
8.9 millimeters (0.35 inches)vs+8.1 millimeters (0.32 inches)10%
Thinner
Not supportedvs+PedometerAdvantage
Sensors help you use the device
1 slot (Single-SIM)vs+2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)Advantage
You can have more mobile carriers/operators on the same device.
Type-C reversible connectorvs+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores

26 Common items in both devices
Aluminum frame, glass front/back / Aluminum body, glass front
16 million
LED flash
PDAF: phase detection autofocus on both cameras / LDAF/PDAF: laser/phase detection autofocus
HDR photo/video on both cameras
Capacitive
Multitouch
+19 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differencesClear highlight

📱 Model features

Samsung Galaxy S21 Ultra (SM-G998N 512GB)Sony Xperia XZ (Dual F8332)
ModelGalaxy S21 Ultra (SM-G998N 512GB)Xperia XZ (Dual F8332)
Other model names갤럭시 S21 Ultra 5G (SM-G998N Single-SIM)Xperia XZ 64GB F8332 Dual-SIM, Sony Kagura DS
Country or region availableSouth Korea
South Korea
(Europe)(Global, International)USA
(Europe), (Global, International), USA
BrandSamsungSony
Release date1/29/2021, Announced: 1/14/202110/3/2016, Announced: 9/1/2016
Depth8.9 millimeters (0.35 inches)8.1 millimeters (0.32 inches)
Size (width x height)75.6 x 165.1 millimeters (2.98 x 6.5 in)72 x 146 millimeters (2.83 x 5.75 in)
Weight227 grams (7.95 ounces)161 grams (5.64 ounces)
Build, materialsAluminum frame, glass front/backAluminum body, glass front
Protection against water and othersIP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistantIP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant

🤖 Operating System

Samsung Galaxy S21 Ultra (SM-G998N 512GB)Sony Xperia XZ (Dual F8332)
System versionAndroid 11Android 6.0.1 Marshmallow
Firmware updateAndroid 13Android 8.0 Oreo
User InterfaceOne UI 3.1 / 4.1 / 5.0feature not registered

⚙️ Processor

Samsung Galaxy S21 Ultra (SM-G998N 512GB)Sony Xperia XZ (Dual F8332)
Chipset64bit - Samsung Exynos 2100 (5nm)64bit - Qualcomm Snapdragon 820 (MSM8996) (14nm)
CPUOcta-Core, 3 processors:
2.9GHz Single-Core ARM Cortex-X1
2.8GHz Triple-Core ARM Cortex-A78
2.2GHz Quad-Core ARM Cortex-A55
Quad-Core, 2 processors:
2.15GHz Dual-Core Kryo
1.6GHz Dual-Core Kryo
GPU graphical controllerARM Mali-G78 MP14 (854MHz)Qualcomm Adreno 530 (624MHz)
Performance (benchmark)AnTuTu: 657150 (v8), 727634 (v9)
Geekbench: 3457 (v5.2)
GFXBench: 51fps (ES 3.1 onscreen)
Basemark X: 29548

💽 Memory and storage

Samsung Galaxy S21 Ultra (SM-G998N 512GB)Sony Xperia XZ (Dual F8332)
RAM memory16GB LPDDR53GB LPDDR4
Internal storage512GB (457GB available)
UFS 3.1
64GB (50GB available)
eMMC 5.1
External storageNot supportedUntil 256GB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)

📲 Display

Samsung Galaxy S21 Ultra (SM-G998N 512GB)Sony Xperia XZ (Dual F8332)
Display typeDynamic AMOLEDTFT LCD
Screen size6.8" inches5.2" inches
Screen-to-body ratio~89.4% (screen-to-body ratio)~70.9% (screen-to-body ratio)
Display resolution1440x3200 pixels (20:9)1080x1920 pixels (16:9)
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch 10-points
Pixel density (dot pitch)516 PPI424 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass VictusGorilla Glass 4
Refresh rate120Hz60Hz
Display features1500nits[peak]
HDR10+
Always-On Display
Triluminos
X-Reality Engine

📶 Mobile networks

Samsung Galaxy S21 Ultra (SM-G998N 512GB)Sony Xperia XZ (Dual F8332)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum download/upload5000/1920 Mbps450/50 Mbps
Network technology2G, 3G, 4G, 5G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100UMTS 800/850/900/1700/1900/2100
Primary 4G networkLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66)
TD-LTE (38, 39, 40, 41)
VoLTE
LTE Cat9 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 20, 26, 28, 29, 32)
TD-LTE (38, 39, 40, 41)
Primary 5G networkSA/NSA/Sub6 (77, 78)Not supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 5G SA/NSAGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 800/850/900/1700/1900/2100
Secondary 4G networkNot supportedLTE Cat9 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 20, 26, 28, 29, 32)
TD-LTE (38, 39, 40, 41)
Secondary data networkNot supportedGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A

📷 Camera

Samsung Galaxy S21 Ultra (SM-G998N 512GB)Sony Xperia XZ (Dual F8332)
Back camera (main camera)(quad camera)
108 megapixels
10MP periscope telephotof/4.9240mm1/3.24"1.22µmPDAFOIS10x-optical-zoom
10MP telephotof/2.470mm1/3.24"1.22µmPDAFOIS3x-optical-zoom
12MP ultrawidef/2.213mm1/2.55"1.4µmPDAFSuper-Steady-video
23 megapixels
Main camera resolution12000x9000 pixels5520x4140 pixels
Video recording (primary)8K UHD (7680x4320) 24 fps4K UHD (3840x2160) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)f/2.0 (aperture)
Focal length26mm lens24mm lens
Sensor size1/1.33" inches1/2.3" inches
Pixel size1.8µm pixelfeature not registered
AutofocusPDAF: phase detection autofocus on both camerasLDAF/PDAF: laser/phase detection autofocus
Touch focusSupportedSupported
Image stabilizationOIS: Optical stabilizationEIS: Digital stabilization
ZoomDigital and optical zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedNot supported
HDRHDR photo/video on both camerasHDR photo/video on both cameras
Camera extras4K@60fps
1080p@240fps
720p@960fps
1080p@60fps
Exmor RS

📸 Front camera

Samsung Galaxy S21 Ultra (SM-G998N 512GB)Sony Xperia XZ (Dual F8332)
Front camera (secondary)40 megapixels13 megapixels
Front camera resolution7296x5472 pixels4128x3096 pixels
Video recording (secondary)4K UHD (3840x2160)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.2 (aperture)f/2.0 (aperture)
Focal length26mm lens22mm lens
Sensor size1/2.8" inches1/3" inches
Pixel size0.7µm pixelfeature not registered

🔉 Sound and multimedia

Samsung Galaxy S21 Ultra (SM-G998N 512GB)Sony Xperia XZ (Dual F8332)
LoudspeakerStereo sound
32-bit/384kHz
Dolby Atmos
Tuned by AKG
Stereo sound
24-bit/192kHz
Active noise cancellation2 microphones or more2 microphones or more
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Samsung Galaxy S21 Ultra (SM-G998N 512GB)Sony Xperia XZ (Dual F8332)
USBUSB 3.2 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
Audio outputType-C reversible connector3.5mm jack
TV outputUSB Type-C (reversible)Not supported
Bluetooth5.2 + A2DP/LE4.2 + A2DP
WiFi802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac (2.4Ghz, 5Ghz)
WiFi Direct, hotspot
DLNASupportedSupported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging, GLONASS, BeiDou
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Samsung Galaxy S21 Ultra (SM-G998N 512GB)Sony Xperia XZ (Dual F8332)
SensorsAccelerometer
Ambient Light sensor
ANT+
Barometer
Compass
Face unlock
Fingerprint sensor (under display)
Gesture
Gyroscope
Hall effect
Proximity sensor
Accelerometer
Ambient Light sensor
Barometer
Compass
Fingerprint sensor (side-mounted)
Gyroscope
Pedometer
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Samsung Galaxy S21 Ultra (SM-G998N 512GB)Sony Xperia XZ (Dual F8332)
Battery typeLiPo: Li-Ion polymer (Non removable)Li-Ion: Lithium-Ion (Non removable)
Battery capacity5000 mAh2900 mAh
Charger, watts25W Fast battery charging
15W Qi wireless charging (Qi/PMA)
4.5W Reverse wireless charging between devices
USB Power Delivery 3.0
18W Fast battery charging
Quick Charge 3
Talk time autonomyfeature not registered17.5 hours
Standbyfeature not registered610 hours (25.4 days)

➕ Other features

Samsung Galaxy S21 Ultra (SM-G998N 512GB)Sony Xperia XZ (Dual F8332)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous- Colors: Phantom Black, Silver, Titanium, Navy, Brown
- Samsung Pay (Visa, MasterCard)
- Samsung DeX
- Stylus pen support
- Colors: Black, Platinum, Blue, Pink

☢️ Radiation rate

Samsung Galaxy S21 Ultra (SM-G998N 512GB)Sony Xperia XZ (Dual F8332)
SAR 1.6W/kg (USA, Mexico, etc.)0.489W/kg (head), 1.1W/kg (body)0.81W/kg (head), 0.35W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registered0.85W/kg (head), 1.2W/kg (body)
X

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