OnePlus 7T vs Samsung Galaxy M31s

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Display

Size

6.5 inches
6.5 inches

Resolution

2400 x 1080 pixels, 20:9 ratio,
402 PPI
2340 x 1080 pixels, 20:9 ratio,
396 PPI

Technology

Super AMOLED
Super AMOLED

Screen-to-body

86.43 %
86.62 %

Features

90Hz refresh rate, HDR video support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware

System chip

Qualcomm Snapdragon 855+ SM8150-AC
Samsung Exynos 9611

Processor

Octa-core, 2960 MHz, Kryo 485, 64-bit, 7 nm
Octa-core, 2300 MHz, Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm

GPU

Adreno 640
Mali-G72 MP3

RAM

8GB LPDDR4
6GB LPDDR4

Internal storage

128GB (UFS 3.0), not expandable
128GB, available to use: 106.4 GB

Storage expansion

 
microSDXC up to 512 GB

OS

Android (10), OxygenOS UI
Android (10), Samsung One UI

Battery

Capacity

3800 mAh
6000 mAh

Type

Not user replaceable
Not user replaceable

Battery life test results

 

Charging

OnePlus Warp Charge
Fast charging, Reverse charging

Max charge speed

Wired: 30.0W
Wired: 25.0W

Camera

Rear

Triple camera
Quad camera

Main camera

48 MP (OIS, PDAF)
64 MP (PDAF)

Specifications

Aperture size: F1.6; Focal length: 26 mm; Sensor size: 1/2"; Pixel size: 0.8 μm
Aperture size: F1.8; Pixel size: 0.8 μm

Second camera

12 MP (Telephoto, PDAF)
12 MP (Ultra-wide)

Specifications

Optical zoom: 2x; Aperture size: F2.2; Focal Length: 51 mm; Pixel size: 1 μm
Aperture size: F2.2

Third camera

16 MP (Ultra-wide, Autofocus)
5 MP (Macro)

Specifications

Aperture size: F2.2; Focal Length: 17 mm
 

Fourth camera

 
5 MP (Depth information)

Video recording

3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD), 1280x720 (HD) (480 fps)

Features

HDR, Time-lapse video, EIS
Hyperlapse

Front

16 MP (EIS, HDR)
32 MP

Design

Dimensions

6.34 x 2.93 x 0.32 inches (160.94 x 74.44 x 8.13 mm)
6.27 x 2.93 x 0.37 inches (159.3 x 74.4 x 9.3 mm)

Weight

6.70 oz (190.0 g)
the average is 6.2 oz (176 g)
7.16 oz (203.0 g)
the average is 6.2 oz (176 g)

Materials

Back: Glass (Corning Gorilla Glass 5); Frame: Aluminum
 

Biometrics

2D Face unlock, In-screen fingerprint
Fingerprint (touch)

Colors

Glacier blue, Frosted silver
Mirage black, Mirage blue

Cellular

LTE (FDD)

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 20(800 DD), 26(850+), 28(700 APT), 66(AWS-3)

LTE (TDD)

Bands 34(2000), 38(2600), 39(1900+), 41(2600+), 46, 48(3600)
Bands 38(2600), 40(2300), 41(2600+)

UMTS

800, 850, 900, 1700/2100, 1800, 1900, 2100 MHz
850, 900, 1700/2100, 1900, 2100 MHz

Data Speed

LTE-A Pro Cat 18 (1200/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM

Yes
Yes

SIM type

Nano SIM
Nano SIM

Multimedia

Headphones

No 3.5mm jack
3.5mm jack

Speakers

Earpiece, Multiple speakers
Earpiece, Loudspeaker

Features

Dolby Atmos, aptX-HD
 

Screen mirroring

Wireless screen share
Wireless screen share

Additional microphone(s)

for Noise cancellation
 

Connectivity & Features

Bluetooth

5.0
5.0

Wi-Fi

802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot

USB

Type-C (reversible), USB 3.1
Type-C (reversible), USB 2.0

Features

Charging, Headphones port
Charging, OTG

Location

GPS, A-GPS, Glonass, Galileo, BeiDou, Dual-band positioning, Cell ID, Wi-Fi positioning
GPS, A-GPS, Cell ID, Wi-Fi positioning

Sensors

Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Accelerometer, Gyroscope, Compass

Other

NFC
 

Buyers information

In The Box

Warp Charge 30 power adapter, Warp Type-C cable, Quick Start guide, Welcome letter, Safety information and Warranty card, LOGO sticker, Case, Screen protector (pre-applied), SIM Tray ejector
 

Price

$ 599
 
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