OnePlus 3 vs OnePlus 7 Pro

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Display

Size

5.5 inches
6.7 inches

Resolution

1920 x 1080 pixels,
401 PPI
3120 x 1440 pixels, 19.5:9 ratio,
515 PPI

Technology

Super AMOLED
AMOLED

Screen-to-body

73.15 %
88.46 %

Features

Scratch-resistant glass (Corning Gorilla Glass 4), Ambient light sensor, Proximity sensor
90Hz refresh rate, HDR video support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware

System chip

Qualcomm Snapdragon 820 MSM8996
Qualcomm Snapdragon 855

Processor

Quad-core, 2200 MHz, Kryo, 64-bit
Octa-core, 2840 MHz, Kryo 485, 64-bit, 7 nm

GPU

Adreno 530
Adreno 640

RAM

6GB LPDDR4
6GB LPDDR4

Internal storage

64GB
128GB (UFS 3.0), not expandable

OS

Android (9.0 Pie, 7.0 Nougat, 6.0 Marshmallow), OnePlus OxygenOS UI
Android (10, 9.0 Pie), OxygenOS UI

Battery

Capacity

3000 mAh
4000 mAh

Type

Not user replaceable
Li - Ion, Not user replaceable

Charging

OnePlus Dash Charge
OnePlus Warp Charge

Max charge speed

 
Wired: 30.0W

Camera

Rear

Single camera
Triple camera

Main camera

16 MP (OIS, PDAF)
48 MP (OIS, Laser and PDAF)

Specifications

Aperture size: F2.0; Pixel size: 1.12 μm
Aperture size: F1.6; Sensor size: 1/2"; Pixel size: 0.8 μm

Second camera

 
8 MP (Telephoto, OIS)

Specifications

 
Optical zoom: 3x; Aperture size: F2.4; Pixel size: 1 μm

Third camera

 
16 MP (Ultra-wide)

Specifications

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

Video recording

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (120 fps)
3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (480 fps)

Features

Video calling
Time-lapse video, Continuous autofocus, EIS

Front

8 MP
16 MP (Pop-up, HDR)

Design

Dimensions

6.01 x 2.94 x 0.29 inches (152.7 x 74.7 x 7.35 mm)
6.40 x 2.99 x 0.35 inches (162.6 x 76 x 8.8 mm)

Weight

5.57 oz
7.27 oz

158.0 g
206.0 g

Materials

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

Biometrics

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

Features

Notification light
 

Colors

Gold, Gray
Mirror gray, Nebula blue, Almond

Cellular

LTE (FDD)

Bands 30(2300 WCS)
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)

LTE (TDD)

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

UMTS

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

Data Speed

LTE-A Cat 6 (300/50 Mbit/s), HSPA
LTE-A Pro Cat 18 (1200/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM

Yes
Yes

SIM type

Nano SIM
Nano SIM

HD Voice

 
Yes

Multimedia

Headphones

3.5mm jack
No 3.5mm jack

Speakers

Earpiece, Loudspeaker
Earpiece, Multiple speakers

Features

Album art cover, Background playback
Dolby Atmos, aptX-HD

Screen mirroring

 
Wireless screen share

Additional microphone(s)

for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth

4.2
5.0

Wi-Fi

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

USB

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

Features

Mass storage device, Charging
Charging, Headphones port, Mass storage device

Location

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

Sensors

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

Other

NFC, Tethering, Computer sync, OTA sync
NFC

Phone features

Notifications

Haptic feedback, (MP3)
 

Other features

Voice dialing, Voice commands, Voice recording
 

Regulatory Approval

FCC approval

 
 

Date approved

 
May 15, 2019

 
FCC ID value: 2ABZ2-GM1915 link

Measured SAR

 
 

Head

 
1.20 W/kg

Body

 
0.65 W/kg

Simultaneous Transmission

 
1.59 W/kg

Wireless Router

 
1.19 W/kg

Buyers information

In The Box

Screen Protector (pre-applied), Dash Charge Type-C Cable, Dash Charge Adapter, SIM Tray Ejector1x Quick Start Guide
Warp Charge 30W Power Adapter, Warp Type-C Cable (Support USB 2.0), Quick Start Guide, Welcome Letter, Safety Information, Warranty Card, LOGO Sticker, Case, Screen Protector (pre-applied), SIM Tray Ejector

Price

$ 399
$ 669
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