OnePlus 6T (128GB/6GB) vs Samsung Galaxy S8 Plus (SM-G955FD)

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Side by side comparison between OnePlus 6T vs Samsung Galaxy S8 Plus phones, differences, pros, cons and full specifications. What's the better?

11/2/2018 8:44 PM, updated: 11/3/2021 7:02 AM

Compare Samsung Galaxy S8 Plus X OnePlus 6T (128GB/6GB) 10Points

Specifications Compare Models Pictures

6.41"
AMOLED

1080x2340

16
MP

16mp

6GB
RAM

Octa-core

3700
mAh

(Non removable)

15Points Samsung Galaxy S8 Plus (SM-G955FD) Compare OnePlus 6T X

Specifications Compare Models Pictures

6.2"
AMOLED

1440x2960

12.2
MP

8mp

4GB
RAM

Octa-core

3500
mAh

(Non removable)

What's the better phone? Samsung Galaxy S8 Plus (SM-G955FD)

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!

10 Advantages OnePlus 6T (128GB/6GB)	vs	15 Advantages Samsung Galaxy S8 Plus (SM-G955FD)
+2.8GHz 64bit Octa-core26% More powerful processor, you can open your applications faster	vs	2.3GHz 64bit Octa-core (10nm)
+6GB LPDDR4X50% More RAM memory. Typically more responsive and better for multitasking.	vs	4GB LPDDR4
+128GB (110GB available)116% More internal storage for applications and files	vs	64GB (51GB available)
+6.41"3% Larger screen	vs	6.2"
+(dual camera) 16MP + 20MP195% Higher resolution main camera	vs	(back) 12.2MP
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	LED flash
+(front) 16MP99% Higher resolution secondary camera to take pictures and selfies	vs	(front) 8MP
+Android 10Advantage Android 10 is newer and safer	vs	Android 9.0 Pie
+3700 mAh6% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3500 mAh
+20W33% 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.	vs	15W
Not supported	vs	+Until 1TB microSD, microSDXCAdvantage More external storage for files using memory cards
185 grams (6.48 ounces)	vs	+173 grams (6.06 ounces)7% Lighter
8.2 millimeters (0.32 inches)	vs	+8.1 millimeters (0.32 inches)1% Thinner
1080x2340 pixels	vs	+1440x2960 pixels69% Higher resolution screen
402 PPI	vs	+531 PPI32% Crisper display of text, images and videos because it has more pixels per inch (ppi)
1/2.6" inches	vs	+1/2.55" inches2% The larger sensor camera lets you take photos with better depth.
(front) Full HD (1920x1080)	vs	+(front) 2K UHD (2560x1440)78% More image quality for recording videos with the secondary camera
Not supported	vs	+ANT+Advantage Sensors help you use the device
Not supported	vs	+BarometerAdvantage Sensors help you use the device
Not supported	vs	+Heart rateAdvantage Sensors help you use the device
Not supported	vs	+Iris scannerAdvantage Sensors help you use the device
Not supported	vs	+SpO2Advantage Sensors help you use the device
Type-C reversible connector	vs	+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores
USB 2.0 Type-C, USB OTG On-The-Go	vs	+USB 3.1 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

30 Common items in both devices

UFS 2.1

Aluminum frame, glass front/back

Optic AMOLED / Super AMOLED

16 million

Only digital zoom

PDAF: phase detection autofocus / PDAF on back camera and autofocus front camera

OIS: Optical stabilization

+23 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 6T (128GB/6GB)	Galaxy S8 Plus (SM-G955FD)
Change model		Choose the model
Model	OnePlus 6T (128GB/6GB)	Galaxy S8 Plus (SM-G955FD)
Other model names	OnePlus 6T A6013 (128GB + 6GB RAM), One Plus 6T	Galaxy S8+ Duos G955FD (Exynos), Samsung Dream 2
Country or region available	China, USA, (Europe), India, (Global, International)	(Global, International), Brazil, Singapore
Brand	OnePlus	Samsung
Release date	11/1/2018	4/21/2017, Announced: 3/29/2017
Depth	8.2 millimeters (0.32 inches)	8.1 millimeters (0.32 inches)
Size (width x height)	74.8 x 157.5 millimeters (2.94 x 6.2 in)	73.4 x 160 millimeters (2.89 x 6.3 in)
Weight	185 grams (6.48 ounces)	173 grams (6.06 ounces)
Build, materials	Aluminum frame, glass front/back	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
	OnePlus 6T (128GB/6GB)	Galaxy S8 Plus (SM-G955FD)
Display type	Optic AMOLED	Super AMOLED
Screen size	6.41" inches	6.2" inches
Screen-to-body ratio	~85.6% (screen-to-body ratio)	~83.1% (screen-to-body ratio)
Display resolution	1080x2340 pixels	1440x2960 pixels (18.5:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	402 PPI	531 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 6	Gorilla Glass 5
Refresh rate	feature not registered	60Hz
Display features	feature not registered	HDR10
🤖 Operating System
	OnePlus 6T (128GB/6GB)	Galaxy S8 Plus (SM-G955FD)
System version	Android 9.0 Pie	Android 7.0 Nougat
Firmware update	Android 10	Android 9.0 Pie
User Interface	feature not registered	feature not registered
⚙️ Processor
	OnePlus 6T (128GB/6GB)	Galaxy S8 Plus (SM-G955FD)
Chipset	64bit: Qualcomm Snapdragon 845 MSM8998 (10nm)	64bit: Samsung Exynos 8895 (10nm)
CPU	Octa-core, 2 processors: 4x 2.8GHz Kryo 385 Gold (Quad-core) 4x 1.7GHz Kryo 385 Silver (Quad-core)	Octa-core, 2 processors: 4x 2.3GHz M2 Mongoose (Quad-core) 4x 1.7GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	Qualcomm Adreno 630 710Mhz	ARM Mali-G71 MP20 (546MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	OnePlus 6T (128GB/6GB)	Galaxy S8 Plus (SM-G955FD)
RAM memory	6GB LPDDR4X	4GB LPDDR4
Internal storage	128GB (110GB available) UFS 2.1	64GB (51GB available) UFS 2.1
External storage	Not supported	Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	OnePlus 6T (128GB/6GB)	Galaxy S8 Plus (SM-G955FD)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	1024/150 Mbps	1024/150 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G
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 800/850/900/1700/1800/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat16 Europe, North America version: LTE (Bands 1,2,3,4,5,7,12,13,17,18,19,20,25,26,28,29,30,32,66,71) TD-LTE (Bands 34,38,39,40,41,46) India, China version: LTE (Bands 1,2,3,4,5,7,12,13,17,18,19,20,25,26,28,29) TD-LTE (Bands 34,38,39,40,41)	LTE Cat16 (1,2,3,4,5,7,8,12,20,28,29,30) TD-LTE (38,39,40,41)
Primary 5G network	Not supported	Not supported
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
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	GPRS, EDGE
📷 Camera
	OnePlus 6T (128GB/6GB)	Galaxy S8 Plus (SM-G955FD)
Back camera (main camera)	(dual camera) 16 megapixels 20MP wide 16mpeffectivef/1.725mm1/2.8"1.0µmPDAF	12.2 megapixels
Main camera resolution	4608x3456 pixels	4032x3024 pixels
Video recording (primary)	4K UHD (3840x2160) 60 fps	4K UHD (3840x2160) 30 fps
Flash	Dual-LED flash	LED flash
Focal aperture	f/1.7 (aperture)	f/1.7 (aperture)
Focal length	25mm lens	26mm lens
Sensor size	1/2.6" inches	1/2.55" inches
Pixel size	1.22µm pixel	1.4µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF on back camera and autofocus front camera
Touch focus	Supported	Supported
Image stabilization	OIS: Optical stabilization	OIS: Optical stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	HDR photo on both cameras	HDR photo/video on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	OnePlus 6T (128GB/6GB)	Galaxy S8 Plus (SM-G955FD)
Front camera (secondary)	16 megapixels	8 megapixels
Front camera resolution	4608x3456 pixels	3264x2448 pixels
Video recording (secondary)	Full HD (1920x1080)	2K UHD (2560x1440)
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	f/1.7 (aperture)
Focal length	25mm lens	25mm lens
Sensor size	1/3.1" inches	1/3.6" inches
Pixel size	1µm pixel	1.22µm pixel
🔉 Sound and multimedia
	OnePlus 6T (128GB/6GB)	Galaxy S8 Plus (SM-G955FD)
Loudspeaker	Supported	Supported
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.264, H.263, XviD, MKV	MP4, H.265, H.264, H.263, DivX, XviD
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, eAAC+, FLAC
🔌 Connectivity
	OnePlus 6T (128GB/6GB)	Galaxy S8 Plus (SM-G955FD)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 3.1 Type-C, USB OTG On-The-Go
Audio output	Type-C reversible connector	3.5mm jack
TV output	Not supported	USB Type-C (reversible)
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 [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Supported	Supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	OnePlus 6T (128GB/6GB)	Galaxy S8 Plus (SM-G955FD)
Sensors	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor ANT+ Barometer Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Hall effect Heart rate Iris scanner Proximity sensor SpO2
Vibrating alert	Supported	Supported
🔋 Battery
	OnePlus 6T (128GB/6GB)	Galaxy S8 Plus (SM-G955FD)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	3700 mAh	3500 mAh
Charger, watts	20W (5V/4A) Wired fast charging	15W (9V/1.67A) Wired fast charging Quick Charge 2
Inductive / wireless charging	feature not registered	Qi wireless charging (Qi/PMA)
Talk time autonomy	feature not registered	34 hours (1.4 days)
Standby	feature not registered	343 hours (14.3 days)
➕ Other features
	OnePlus 6T (128GB/6GB)	Galaxy S8 Plus (SM-G955FD)
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 Black, Midnight Black • Oxygen OS • 19.5:9 / DCI-P3 / 2.5D screen • Dash Charge • Dirac HD sound	• Colors: Black, Silver, Blue, Gold, Orchid Gray • Samsung DeX (desktop experience) • Curved edge screen • Corning Gorilla Glass 5 back panel • Samsung Gear VR compatible • Samsung Pay • 32bit/192kHz audio
☢️ Radiation rate
	OnePlus 6T (128GB/6GB)	Galaxy S8 Plus (SM-G955FD)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered