Samsung Galaxy A40 vs OnePlus 7 Pro

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Display

Size

5.9 inches
6.7 inches

Resolution

2340 x 1080 pixels, 19.5:9 ratio,
437 PPI
3120 x 1440 pixels, 19.5:9 ratio,
515 PPI

Technology

Super AMOLED
AMOLED

Screen-to-body

85.73 %
88.46 %

Features

Scratch-resistant glass (Corning Gorilla Glass 3), 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

Exynos 7904
Qualcomm Snapdragon 855

Processor

Octa-core, 1800 MHz, ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm
Octa-core, 2840 MHz, Kryo 485, 64-bit, 7 nm

GPU

Mali-G71 MP2
Adreno 640

RAM

4GB LPDDR4
6GB LPDDR4

Internal storage

64GB, available to use: 49.4 GB
128GB (UFS 3.0), not expandable

Storage expansion

microSDXC up to 512 GB
 

OS

Android (10, 9.0 Pie), Samsung One UI
Android (10, 9.0 Pie), OxygenOS UI

Battery

Capacity

3100 mAh
4000 mAh

Type

Li - Polymer, Not user replaceable
Li - Ion, Not user replaceable

Charging

Samsung Adaptive Fast Charging
OnePlus Warp Charge

Max charge speed

 
Wired: 30.0W

Camera

Rear

Dual camera
Triple camera

Main camera

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

Specifications

Aperture size: F1.7; Focal length: 27 mm; Sensor size: 1/2.8"; Pixel size: 1.12 μm
Aperture size: F1.6; Sensor size: 1/2"; Pixel size: 0.8 μm

Second camera

5 MP (Ultra-wide)
8 MP (Telephoto, OIS)

Specifications

Aperture size: F2.2; Focal Length: 13 mm; Sensor size: 1/5"; Pixel size: 1.12 μm
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

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

Features

Hyperlapse, Video calling, Video sharing
Time-lapse video, Continuous autofocus, EIS

Front

25 MP
16 MP (Pop-up, HDR)

Design

Dimensions

5.69 x 2.72 x 0.31 inches (144.4 x 69.2 x 7.9 mm)
6.40 x 2.99 x 0.35 inches (162.6 x 76 x 8.8 mm)

Weight

4.94 oz (140.0 g)
the average is 6.2 oz (176 g)
7.27 oz (206.0 g)
the average is 6.2 oz (176 g)

Materials

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

Biometrics

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

Colors

Black, Coral, Blue, White
Mirror gray, Nebula blue, Almond

Cellular

LTE (FDD)

Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)
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 38(2600), 40(2300), 41(2600+)
Bands 34(2000), 38(2600), 39(1900+), 41(2600+), 46, 48(3600)

UMTS

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

Data Speed

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

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

Screen mirroring

Wireless screen share
Wireless screen share

Radio

FM
 

Additional microphone(s)

for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth

5.0
5.0

Wi-Fi

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

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

Location

GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
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, ANT+, VoIP, Tethering, Computer sync, OTA sync
NFC

Regulatory Approval

FCC approval

 
 

Date approved

Mar 08, 2019
May 15, 2019

FCC ID value: A3LSMA405FN link
FCC ID value: 2ABZ2-GM1915 link

Measured SAR

 
 

Head

0.51 W/kg
1.20 W/kg

Body

0.46 W/kg
0.65 W/kg

Simultaneous Transmission

1.02 W/kg
1.59 W/kg

Wireless Router

0.61 W/kg
1.19 W/kg

Buyers information

In The Box

 
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

 
$ 669
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