OnePlus 5T vs Samsung Galaxy S21 Ultra - specs comparison

Display

Size:

6.0 inches

6.8 inches

Resolution:

2160 x 1080 pixels, 18:9 ratio, 400 PPI

3200 x 1440 pixels, 20:9 ratio, 516 PPI

Technology:

AMOLED

Dynamic AMOLED

Refresh rate:

120Hz (adaptable)

Screen-to-body:

80.43 %

89.33 %

Peak brightness:

1500 cd/m2 (nit)

Features:

Oleophobic coating, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm Snapdragon 835 MSM8998 (10 nm)

Qualcomm Snapdragon 888 SM8350 (5 nm)

Processor:

Octa-core, 2450 MHz, Kryo 280, 64-bit

Octa-core, 1x 2.84GHz Kryo 680 + 3x 2.42GHz Kryo 680 + 4x 1.80GHz Kryo 680, 64-bit

GPU:

Adreno 540

Adreno 660

RAM:

8GB LPDDR4

12GB LPDDR5

Internal storage:

128GB, not expandable

128GB (UFS 3.1), not expandable

Device type:

Smartphone

OS:

Android (10, 9.0 Pie, 8.1 Oreo, 8.0 Oreo, 7.1 Nougat), OnePlus OxygenOS UI

Android (12, 11), Samsung One UI

Battery

Capacity:

3300 mAh

5000 mAh

Type:

Li - Polymer, Not user replaceable

Charging:

OnePlus Dash Charge

Qualcomm Quick Charge 2.0, USB Power Delivery, Samsung Adaptive Fast Charging, Qi and Powermat wireless charging, Reverse wireless charging

Max charge speed:

Wired: 25.0W; Wireless: 15.0W

Camera

Rear:

Dual camera

Quad camera

Main camera:

16 MP (PDAF)

108 MP (OIS, Laser and PDAF)

Specifications:

F1.7; 27 mm; 1/2.8"; 1.12 μm

F1.8; 24 mm; 1/1.33"; 0.8 μm

Second camera:

20 MP (PDAF)

10 MP (Telephoto, OIS, PDAF)

Specifications:

Aperture size: F1.7; Focal Length: 27 mm; Sensor size: 1/2.8"; Pixel size: 1 μm

Optical zoom: 3.0x; Aperture size: F2.4; Focal Length: 70 mm; Sensor size: 1/3.2"; Pixel size: 1.22 μm

Third camera:

12 MP (Ultra-wide, PDAF)

Specifications:

Aperture size: F2.2; Focal Length: 13 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm

Fourth camera:

10 MP (Periscope, OIS, PDAF)

Specifications:

Optical zoom: 10.0x; Aperture size: F4.9; Focal Length: 240 mm; Sensor size: 1/3.2"; Pixel size: 1.22 μm

Video recording:

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (120 fps)

7680x4320 (8K UHD) (24 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps)

Features:

Time-lapse video, Picture-taking during video recording, EIS, Video calling, Video sharing

OIS, HDR, Hyperlapse, Video light, EIS

Front:

16 MP (HDR)

40 MP (PDAF, HDR)

Video capture:

1920x1080 (Full HD)

3840x2160 (4K UHD) (60 fps)

Design

Dimensions:

6.15 x 2.95 x 0.29 inches (156.1 x 75 x 7.3 mm)

6.50 x 2.98 x 0.35 inches (165.1 x 75.6 x 8.9 mm)

Weight:

5.71 oz (162.0 g)

8.04 oz (229.0 g)

Materials:

Back: Aluminum

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

Resistance:

Water, Dust; IP68

Biometrics:

2D Face unlock, Fingerprint (touch)

2D Face unlock, Ultrasonic in-screen fingerprint

Keys:

Left: Volume control; Right: Lock/Unlock key

Right: Volume control, Lock/Unlock key

Colors:

Black, Red, White

Phantom black, Silver

Cellular

5G:

n2, n5, n12, n25, n41, n66, n71, n77, n260, n261, SA, NSA, Sub-6, mmWave

LTE (FDD):

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 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)

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 30(2300 WCS), 66(AWS-3), 71(600)

LTE (TDD):

Bands 38(2600), 39(1900+), 40(2300), 41(2600+)

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

UMTS:

Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)

Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)

Data Speed:

LTE-A Cat 12/13 (600/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS

Dual SIM:

Yes

SIM type:

Nano SIM

Multimedia

Headphones:

3.5mm jack

No 3.5mm jack

Speakers:

Earpiece, Loudspeaker

Earpiece, Multiple speakers

Features:

Album art cover, Background playback

32-Bit DAC, Dolby Atmos, aptX, Dolby Digital, Dolby Digital Plus

Screen mirroring:

Wireless screen share

Radio:

FM, Stereo, RDS

Additional microphone(s):

for Noise cancellation

for Noise cancellation, Video recording

Connectivity & Features

Bluetooth:

5.0

5.1

Wi-Fi:

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

802.11 a, b, g, n, ac, ax (Wi-Fi 6), dual-band; MIMO, Wi-Fi Direct, Hotspot

USB:

Type-C (reversible), USB 2.0

Type-C (reversible), USB 3.2

Features:

Charging, Mass storage device

Charging, Headphones port, OTG, Video out

Location:

GPS, A-GPS, Glonass, Galileo, BeiDou

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

Sensors:

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

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

Other:

NFC, VoIP, Tethering, Computer sync, OTA sync

NFC, ANT+

Hearing aid compatible:

M3, T3

Regulatory Approval

FCC approval:

Date approved:

Nov 17, 2017

Dec 22, 2020

FCC ID value:

2ABZ2-A5010

A3LSMG998U

Measured SAR:

Head:

1.38 W/kg

0.77 W/kg

Body:

0.76 W/kg

1.02 W/kg

Simultaneous Transmission:

1.50 W/kg

1.59 W/kg

Wireless Router:

1.25 W/kg

1.16 W/kg

Phablet:

3.61 W/kg

3.15 W/kg

Buyers information

Price:

$ 559

$ 1200

In The Box:

Screen Protector (pre-applied), Translucent case, Dash Type-C Cable, Dash Power Adapter, SIM Tray Ejector, Quick Start Guide, Safety information

C to C Data Cable, Ejection Pin

Availability

Officially announced:

Nov 16, 2017

Jan 14, 2021