ZTE Grand S (3G) vs Samsung Galaxy S20 5G (SM-G981B)

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Side by side comparison between ZTE Grand S vs Samsung Galaxy S20 5G phones, differences, pros, cons and full specifications. What's the better?

8/9/2020 8:14 PM, updated: 1/27/2023 7:56 AM

Compare Samsung Galaxy S20 5G X ZTE Grand S (3G) 04Points

Specifications Compare Models Pictures

5"
IPS

1080x1920

13
MP

2mp

2GB
RAM

Quad-core

1780
mAh

(Non removable)

28Points Samsung Galaxy S20 5G (SM-G981B) Compare ZTE Grand S X

Specifications Compare Models Pictures

6.2"
AMOLED

1440x3200

12.2
MP

10mp

12GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Samsung Galaxy S20 5G (SM-G981B)

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!

4 Advantages ZTE Grand S (3G)	vs	28 Advantages Samsung Galaxy S20 5G (SM-G981B)
+110 grams (3.85 ounces)48% Lighter	vs	163 grams (5.71 ounces)
+6.9 millimeters (0.27 inches)14% Thinner	vs	7.9 millimeters (0.31 inches)
+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores	vs	Type-C reversible connector
+FMAdvantage The radio lets you listen to your songs and sports in general	vs	Not supported
1.7GHz 32bit Quad-core	vs	+2.73GHz 64bit Octa-core (7nm)93% More powerful processor, you can open your applications faster
2GB LPDDR2	vs	+12GB LPDDR55 times More RAM memory. Typically more responsive and better for multitasking.
16GB	vs	+128GB (104GB available)6 times More internal storage for applications and files
Until 32GB microSD, microSDHC	vs	+Until 1TB microSD, microSDXC31 times More external storage for files using memory cards
TFT IPS LCD	vs	+Dynamic AMOLEDAdvantage Dynamic AMOLED display is brighter and more vivid
1080x1920 pixels	vs	+1440x3200 pixels122% Higher resolution screen
441 PPI	vs	+566 PPI28% Crisper display of text, images and videos because it has more pixels per inch (ppi)
5"	vs	+6.2"24% Larger screen
(back) 13MP	vs	+(triple camera) 12.2MP + 64MP + 12MP6 times Higher resolution main camera
Only digital zoom	vs	+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures
Not supported	vs	+HDR photo/video on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
(front) 2MP	vs	+(front) 10MP4 times Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)	vs	+8K UHD (7680x4320)15 times More image quality for recording videos with the primary camera
(front) HD (1280x720)	vs	+(front) 4K UHD (3840x2160)8 times More image quality for recording videos with the secondary camera
Android 4.1.2 Jelly Bean	vs	+Android 13Advantage Android 13 is newer and safer
3G+ HSPA+	vs	+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster
(3G+ HSPA+) 42 Mbps	vs	+(5G SA/NSA) 5000 Mbps118 times Faster for surfing the internet and download files
Not supported	vs	+ANT+Advantage Sensors help you use the device
Not supported	vs	+BarometerAdvantage Sensors help you use the device
Not supported	vs	+Face unlockAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (under display)Advantage Sensors help you use the device
1780 mAh	vs	+4000 mAh125% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM) (dedicated slot)	vs	+1 slot (Single-SIM) + e-SIM (Eletronic) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.
802.11 a/b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac/ax [wifi6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
4.0 + A2DP	vs	+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster
MicroUSB 2.0	vs	+USB 3.2 Type-C, USB OTG On-The-GoAdvantage Newer and faster USB version for transferring photos, mp3 or data.
MicroUSB 2.0	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supported	vs	+IP68 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

16 Common items in both devices

16 million

LED flash

Autofocus / PDAF: phase detection autofocus on both cameras

Capacitive

Multitouch

Accelerometer

Ambient light sensor

+9 specs and more in the table below

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

Highlight differences

📱 Model features
	ZTE Grand S (3G)	Galaxy S20 5G (SM-G981B)
Change model		Choose the model
Model	Grand S (3G)	Galaxy S20 5G (SM-G981B)
Other model names	AT&T ZTE Grand S 3G+, ZTE Grand S HSPA+, ZTE Athena	Galaxy S20 SM-G981BZAAXSA Single-Sim (Exynos, 12GB RAM)
Country or region available	feature not registered	Australia, Ireland, New Zealand
Brand	ZTE	Samsung
Release date	3/1/2013	3/6/2020, Announced: 2/11/2020
Depth	6.9 millimeters (0.27 inches)	7.9 millimeters (0.31 inches)
Size (width x height)	70 x 142 millimeters (2.76 x 5.59 in)	69.1 x 151.7 millimeters (2.72 x 5.97 in)
Weight	110 grams (3.85 ounces)	163 grams (5.71 ounces)
Build, materials	feature not registered	Aluminum frame, glass front/back
Protection against water and others	Not supported	IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant
📲 Display
	ZTE Grand S (3G)	Galaxy S20 5G (SM-G981B)
Display type	TFT IPS LCD	Dynamic AMOLED
Screen size	5" inches	6.2" inches
Screen-to-body ratio	~69.3% (screen-to-body ratio)	~88.5% (screen-to-body ratio)
Display resolution	1080x1920 pixels	1440x3200 pixels (20:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	441 PPI	566 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass	Gorilla Glass 6
Refresh rate	feature not registered	120Hz
Display features	feature not registered	HDR10+ Always-On Display 120Hz@FHD 60Hz@QHD
🤖 Operating System
	ZTE Grand S (3G)	Galaxy S20 5G (SM-G981B)
System version	Android 4.1.2 Jelly Bean	Android 10
Firmware update	feature not registered	Android 13
User Interface	feature not registered	One UI 2.5 / 3.1 / 4.1 / 5.0
⚙️ Processor
	ZTE Grand S (3G)	Galaxy S20 5G (SM-G981B)
Chipset	32bit: Qualcomm Snapdragon S4 Pro APQ8064	64bit: Samsung Exynos 990 (7nm)
CPU	Quad-core, 1 processor: 4x 1.7GHz Krait (Quad-core)	Octa-core, 3 processors: 2x 2.73GHz Mongoose M5 (Dual-core) 2x 2.5GHz ARM Cortex-A76 (Dual-core) 4x 2GHz ARM Cortex-A55 (Quad-core)
GPU graphical controller	Qualcomm Adreno 320	ARM Mali-G77 MP11 (800MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	ZTE Grand S (3G)	Galaxy S20 5G (SM-G981B)
RAM memory	2GB LPDDR2	12GB LPDDR5
Internal storage	16GB	128GB (104GB available) UFS 3.0
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Until 1TB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	ZTE Grand S (3G)	Galaxy S20 5G (SM-G981B)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	1 slot (Single-SIM) Standard mini-SIM (2FF)	1 slot (Single-SIM) nano-SIM (4FF) + e-SIM
Maximum Download / Upload	42/5.76 Mbps	5000/1024 Mbps
Network technology	2G, 3G	2G, 3G, 4G, 5G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/1900	UMTS 850/900/1700/1900/2100
Primary 4G network	Not supported	LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66) TD-LTE (38, 39, 40, 41) VoLTE
Primary 5G network	Not supported	SA/NSA/Sub6 (1, 3, 5, 7, 8, 28, 40, 77, 78)
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G network	Not supported	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	Not supported
📷 Camera
	ZTE Grand S (3G)	Galaxy S20 5G (SM-G981B)
Back camera (main camera)	13 megapixels	(triple camera) 12.2 megapixels 64MP telephoto f/2.029mm1/1.72"0.8µmPDAFOIS1.1x-optical-zoom 12MP ultrawide f/2.213mm1.4µmSuper-Steady-video
Main camera resolution	4128x3096 pixels	4032x3024 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	8K UHD (7680x4320) 24 fps
Flash	LED flash	LED flash
Focal aperture	feature not registered	f/1.8 (aperture)
Focal length	feature not registered	26mm lens
Sensor size	feature not registered	1/1.76" inches
Pixel size	feature not registered	1.8µm pixel
Autofocus	Autofocus	PDAF: phase detection autofocus on both cameras
Touch focus	Supported	Supported
Image stabilization	feature not registered	OIS: Optical stabilization
Zoom	Only digital zoom	Digital and optical zoom
Face/smile detection	Face detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	Not supported	HDR photo/video on both cameras
Camera extras	feature not registered	4K@60fps 1080p@240fps 720p@960fps
📸 Front camera
	ZTE Grand S (3G)	Galaxy S20 5G (SM-G981B)
Front camera (secondary)	2 megapixels	10 megapixels
Front camera resolution	1600x1200 pixels	3872x2592 pixels
Video recording (secondary)	HD (1280x720)	4K UHD (3840x2160)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.2 (aperture)
Focal length	feature not registered	26mm lens
Sensor size	feature not registered	1/3.2" inches
Pixel size	feature not registered	1.22µm pixel
🔉 Sound and multimedia
	ZTE Grand S (3G)	Galaxy S20 5G (SM-G981B)
Loudspeaker	Supported	Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, WMV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	ZTE Grand S (3G)	Galaxy S20 5G (SM-G981B)
USB	MicroUSB 2.0	USB 3.2 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	Type-C reversible connector
TV output	Micro-B USB MHL	USB Type-C (reversible)
Bluetooth	4.0 + A2DP	5.0 + A2DP/LE
WiFi	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Supported	Supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Supported	Supported
Infrared port	feature not registered	Not supported
🧭 Sensors
	ZTE Grand S (3G)	Galaxy S20 5G (SM-G981B)
Sensors	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor	Accelerometer Ambient light sensor ANT+ Barometer Compass Face unlock Fingerprint sensor (under display) Gesture Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	ZTE Grand S (3G)	Galaxy S20 5G (SM-G981B)
Battery type	Li-Ion: lithium-ion (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	1780 mAh	4000 mAh
Charger, watts	Wired charging	25W Wired fast charging USB Power Delivery 3.0
Inductive / wireless charging	feature not registered	15W Qi wireless charging (Qi/PMA) 9W Reverse wireless charging
Talk time autonomy	feature not registered	20 hours
Standby	feature not registered	feature not registered
➕ Other features
	ZTE Grand S (3G)	Galaxy S20 5G (SM-G981B)
Call control	Voice dialing, Voice recorder	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Silver, Red, Blue, White • Dolby Mobile sound enhancement • WiFi hotspot • Java framework	• Colors: Cosmic Grey, Cloud Blue, Cloud Pink, Cloud White, Aura Red • Ultrasonic fingerprint sensor • Bixby • Samsung DeX • Samsung Pay (MST, NFC)
☢️ Radiation rate
	ZTE Grand S (3G)	Galaxy S20 5G (SM-G981B)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	0.382W/kg (head), 1.525W/kg (body)