OnePlus 7 (256GB) vs Samsung Galaxy S20 FE 5G (SM-G781B)

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Side by side comparison between OnePlus 7 vs Samsung Galaxy S20 FE 5G phones, differences, pros, cons and full specifications. What's the better?

11/8/2021 4:15 AM, updated: 2/25/2023 1:24 PM

Compare Samsung Galaxy S20 FE 5G X OnePlus 7 (256GB) 08Points

Specifications Compare Models Pictures

6.41"
AMOLED

1080x2340

48
MP

16mp

8GB
RAM

Octa-core

3700
mAh

(Non removable)

20Points Samsung Galaxy S20 FE 5G (SM-G781B) Compare OnePlus 7 X

Specifications Compare Models Pictures

6.5"
AMOLED

1080x2400

12.2
MP

32mp

6GB
RAM

Octa-core

4500
mAh

(Non removable)

What's the better phone? Samsung Galaxy S20 FE 5G (SM-G781B)

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!

8 Advantages OnePlus 7 (256GB)	vs	20 Advantages Samsung Galaxy S20 FE 5G (SM-G781B)
+8GB LPDDR4X33% More RAM memory. Typically more responsive and better for multitasking.	vs	6GB LPDDR5
+256GB (223GB available)117% More internal storage for applications and files	vs	128GB (103GB available)
+182 grams (6.37 ounces)4% Lighter	vs	190 grams (6.65 ounces)
+8.2 millimeters (0.32 inches)2% Thinner	vs	8.4 millimeters (0.33 inches)
+(dual camera) 48MP + 5MP65% Higher resolution main camera	vs	(triple camera) 12.2MP + 12MP + 8MP
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	LED flash
+f/1.7 (aperture)6% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.	vs	f/1.8 (aperture)
+2 slots (Dual-SIM)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM) (dedicated slot)
2.84GHz 64bit Octa-core (7nm)	vs	+2.84GHz 64bit Octa-core (7nm)1% More powerful processor, you can open your applications faster
Not supported	vs	+Until 1TB microSD, microSDXCAdvantage More external storage for files using memory cards
HDR10	vs	+HDR10+Advantage The HDR10+ display provides vibrant colors and more details
60Hz	vs	+120Hz100% The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
1080x2340 pixels	vs	+1080x2400 pixels3% Higher resolution screen
402 PPI	vs	+405 PPI1% Crisper display of text, images and videos because it has more pixels per inch (ppi)
6.41"	vs	+6.5"1% Larger screen
Only digital zoom	vs	+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures
1/2" inches	vs	+1/1.76" inches14% The larger sensor camera lets you take photos with better depth.
(front) 16MP	vs	+(front) 32MP101% Higher resolution secondary camera to take pictures and selfies
(front) Full HD (1920x1080)	vs	+(front) 4K UHD (3840x2160)3 times More image quality for recording videos with the secondary camera
Android 12	vs	+Android 13Advantage Android 13 is newer and safer
4G LTE-A	vs	+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster
(4G LTE-A) 1024 Mbps	vs	+(5G SA/NSA) 2000 Mbps95% Faster for surfing the internet and download files
3700 mAh	vs	+4500 mAh22% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
20W	vs	+25W25% 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.
Not supported	vs	+Qi wireless chargingAdvantage Wireless charging is another way to charge the battery.
802.11 a/b/g/n/ac [wifi5]	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
USB 3.1 Type-C, USB OTG On-The-Go	vs	+USB 3.2 Type-C, USB OTG On-The-GoAdvantage Newer and faster USB version for transferring photos, mp3 or data.
Not supported	vs	+IP68 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

26 Common items in both devices

UFS 3.0

Aluminum frame, glass front/back / Aluminum body, glass front, plastic back

Optic AMOLED / Super AMOLED

16 million

PDAF: phase detection autofocus

OIS: Optical stabilization

HDR photo/video on both cameras

+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 differences

📱 Model features
	OnePlus 7 (256GB)	Galaxy S20 FE 5G (SM-G781B)
Change model		Choose the model
Model	OnePlus 7 (256GB)	Galaxy S20 FE 5G (SM-G781B)
Other model names	OnePlus 7 GM1900, GM1901, GM1903, GM1905, BBK GuacamoleB	Galaxy S20 Fan Edition 5G SM-G781B Single-SIM
Country or region available	(Global, International)	Australia
Brand	OnePlus	Samsung
Release date	6/4/2019, Announced: 5/14/2019	10/2/2020, Announced: 9/23/2020
Depth	8.2 millimeters (0.32 inches)	8.4 millimeters (0.33 inches)
Size (width x height)	74.8 x 157.7 millimeters (2.94 x 6.21 in)	74.5 x 159.8 millimeters (2.93 x 6.29 in)
Weight	182 grams (6.37 ounces)	190 grams (6.65 ounces)
Build, materials	Aluminum frame, glass front/back Back: Gorilla Glass 5	Aluminum body, glass front, plastic back
Protection against water and others	Not supported	IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant
📲 Display
	OnePlus 7 (256GB)	Galaxy S20 FE 5G (SM-G781B)
Display type	Optic AMOLED	Super AMOLED
Screen size	6.41" inches	6.5" inches
Screen-to-body ratio	~85.5% (screen-to-body ratio)	~85.7% (screen-to-body ratio)
Display resolution	1080x2340 pixels (19.5:9)	1080x2400 pixels (20:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	402 PPI	405 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 6	Gorilla Glass 3
Refresh rate	60Hz	120Hz
Display features	HDR10	700nits[typ], 1000nits[peak] HDR10+ Always-On Display
🤖 Operating System
	OnePlus 7 (256GB)	Galaxy S20 FE 5G (SM-G781B)
System version	Android 9.0 Pie	Android 10
Firmware update	Android 12	Android 13
User Interface	OxygenOS 9 / 10 / 11 / 12	One UI 2.5 / 3.1 / 4.1 / 5.0
⚙️ Processor
	OnePlus 7 (256GB)	Galaxy S20 FE 5G (SM-G781B)
Chipset	64bit: Qualcomm Snapdragon 855 (SM8150) (7nm)	64bit: Qualcomm Snapdragon 865 (SM8250) (7nm)
CPU	Octa-core, 3 processors: 1x 2.84GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.78GHz Kryo 485 (Quad-core)	Octa-core, 3 processors: 1x 2.84GHz Kryo 585 (Single-core) 3x 2.42GHz Kryo 585 (Triple-core) 4x 1.8GHz Kryo 585 (Quad-core)
GPU graphical controller	Qualcomm Adreno 640 (585MHz)	Qualcomm Adreno 650 (250-587MHz)
Performance (benchmark)	AnTuTu: 367812 (v7) Geekbench: 11075 (v4.4) GFXBench: 36fps (ES 3.1 onscreen)	AnTuTu: 543986 (v8) Geekbench: 3296 (v5.1) GFXBench: 45fps (ES 3.1 onscreen)
💽 Memory and storage
	OnePlus 7 (256GB)	Galaxy S20 FE 5G (SM-G781B)
RAM memory	8GB LPDDR4X	6GB LPDDR5
Internal storage	256GB (223GB available) UFS 3.0	128GB (103GB available) UFS 3.0
External storage	Not supported	Until 1TB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	OnePlus 7 (256GB)	Galaxy S20 FE 5G (SM-G781B)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Not supported
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	1 slot (Single-SIM) nano-SIM (4FF)
Maximum Download / Upload	1024/150 Mbps	2000/1024 Mbps
Network technology	2G, 3G, 4G	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	CDMA 800/1900, GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 800/900/1700/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat16/13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 29, 32) TD-LTE (34, 38, 39, 40, 41) VoLTE	LTE Cat19 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 32, 66) TD-LTE (38, 40, 41) VoLTE
Primary 5G network	Not supported	SA/NSA/Sub6 (1, 3, 5, 7, 8, 28, 40, 41, 78)
Primary data network	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G network	GSM 850/900/1800/1900	Not supported
Secondary 3G network	UMTS 800/900/1700/1900/2100	Not supported
Secondary 4G network	LTE Cat16/13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 29, 32) TD-LTE (34, 38, 39, 40, 41) VoLTE	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	Not supported
📷 Camera
	OnePlus 7 (256GB)	Galaxy S20 FE 5G (SM-G781B)
Back camera (main camera)	(dual camera) 48 megapixels 5MP depth f/2.41.12µm	(triple camera) 12.2 megapixels 12MP ultrawide f/2.2123°13mm1/3"1.12µm 8MP telephoto f/2.476mm1/4.5"1.0µmPDAFOIS3x-optical-zoom
Main camera resolution	8000x6000 pixels	4032x3024 pixels
Video recording (primary)	4K UHD (3840x2160) 60 fps	4K UHD (3840x2160) 60 fps
Flash	Dual-LED flash	LED flash
Focal aperture	f/1.7 (aperture)	f/1.8 (aperture)
Focal length	feature not registered	26mm lens
Sensor size	1/2" inches	1/1.76" inches
Pixel size	0.8µm pixel	1.8µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS: Optical stabilization	OIS: Optical stabilization
Zoom	Only digital zoom	Digital and optical zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	HDR photo/video on both cameras	HDR photo/video on both cameras
Camera extras	4K@30/60fps 1080p@30/60fps 1080p@240fps (slow motion) 720p@480fps (slow motion) Sony IMX586 sensor Sony IMX471 sensor	1080p@60fps
📸 Front camera
	OnePlus 7 (256GB)	Galaxy S20 FE 5G (SM-G781B)
Front camera (secondary)	16 megapixels	32 megapixels
Front camera resolution	4608x3456 pixels	6528x4896 pixels
Video recording (secondary)	Full HD (1920x1080)	4K UHD (3840x2160)
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	f/2.2 (aperture)
Focal length	25mm lens	26mm lens
Sensor size	1/3.1" inches	1/2.74" inches
Pixel size	1µm pixel	0.8µm pixel
🔉 Sound and multimedia
	OnePlus 7 (256GB)	Galaxy S20 FE 5G (SM-G781B)
Loudspeaker	Stereo sound	Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	OnePlus 7 (256GB)	Galaxy S20 FE 5G (SM-G781B)
USB	USB 3.1 Type-C, USB OTG On-The-Go	USB 3.2 Type-C, USB OTG On-The-Go
Audio output	Type-C reversible connector	Type-C reversible connector
TV output	USB Type-C (reversible)	USB Type-C SlimPort®
Bluetooth	5.0 + A2DP/LE	5.0 + A2DP/LE
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Supported	Supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, SBAS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	OnePlus 7 (256GB)	Galaxy S20 FE 5G (SM-G781B)
Sensors	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	OnePlus 7 (256GB)	Galaxy S20 FE 5G (SM-G781B)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3700 mAh	4500 mAh
Charger, watts	20W Wired fast charging	25W Wired fast charging Reverse charging by cable USB Power Delivery 3.0
Inductive / wireless charging	Not supported	15W Qi wireless charging 4.5W Reverse wireless charging
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	OnePlus 7 (256GB)	Galaxy S20 FE 5G (SM-G781B)
Call control	Voice dialing, Voice recorder, Voice commands	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: Mirror Gray, Red • Silicon case included	• Colors: Lavender, Mint, Navy, White, Red, Orange
☢️ Radiation rate
	OnePlus 7 (256GB)	Galaxy S20 FE 5G (SM-G781B)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	0.503W/kg (head), 1.355W/kg (body)

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OnePlus 7 (256GB) vs Samsung Galaxy S20 FE 5G (SM-G781B)

Side by side comparison between OnePlus 7 vs Samsung Galaxy S20 FE 5G phones, differences, pros, cons and full specifications. What's the better?

What's the better phone? Samsung Galaxy S20 FE 5G (SM-G781B)

📱 Model features

📲 Display

🤖 Operating System

⚙️ Processor

💽 Memory and storage

📶 Mobile networks

📷 Camera

📸 Front camera

🔉 Sound and multimedia

🔌 Connectivity

🧭 Sensors

🔋 Battery

➕ Other features

☢️ Radiation rate