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OnePlus 9 vs Redmi K40 Pro Plus

OnePlus 9 OnePlus9
VS
Redmi K40 Pro Plus XiaomiRedmi K40 Pro Plus

The third device is shown on desktop screens only

OnePlus 9 OnePlus 9 OnePlus Lowest price Price $500 Full specs
Redmi K40 Pro Plus Redmi K40 Pro Plus Xiaomi Price $515 Full specs

General

Device Type
Smart Phone
Smart Phone
Device Name
OnePlus 9LE2113LE2111
Redmi K40 Pro Plus
Announced
March 2021
February 2021
Released
March 2021
March 2021
Colors
Winter MistArctic SkyAstral Black
BlackWhiteAurora

Design

Length
160 mm
163.7 mm (6.44 in)
Width
74.2 mm
76.4 mm (3.01 in)
Thickness
8.7 mm
7.8 mm (0.31 in)
Weight
192 g
196 g (6.91 oz)
Materials
Glass front (Gorilla Glass 5)Glass back (Gorilla Glass 5)Plastic frame
—

Network

2G Network
Yes
Yes
3G Network
Yes
Yes
4G Network
Yes
Yes
5G Network
Yes
Yes
GPRS
Yes
Yes
EDGE
Yes
Yes
SIM
Nano SIM
Nano SIM
Multi SIM
Dual SIM
Dual SIM
Speed
3G Up to 42 MB4G Up to 2 GB5G Up to 7.5 GB
Same on both

Display

Display Type
Fluid AMOLED
Super AMOLED
Size
6.55 Inches
6.67 Inches
Refresh Rate
120 Hz
120 Hz
Resolution
1080x2400 Pixels (FHD+)
1080x2400 Pixels (FHD+)
Screen Ratio
87.6%
85.9%
Aspect Ratio
20:9
20:9
Pixel Density
402 PPI
395 PPI
Brightness Level
1100 Nits
1300 Nits (Peak)900 Nits
Display Protection
Corning Gorilla Glass 5
Corning Gorilla Glass 5
Features
Frameless
No extras
On both: HDR10+, Always-on Display, Hole-punch Notch, Eye Care Display, Dark Mode, Capacitive, Multi-touch, 16M Colors

Hardware

Chipset
Qualcomm Snapdragon 888 5G
Qualcomm Snapdragon 888 5G
Manufacturing Technology
5 nm
5 nm
CPU Type
8 (Octa-core)
8 (Octa-core)
CPU
1x2.84 GHz (Kryo 680)3x2.42 GHz (Kryo 680)4x1.80 GHz (Kryo 680)
Same on both
GPU
Adreno 660
Adreno 660
RAM (Memory)
8/12 GB8 GB (128 GB)12 GB (256 GB)
12 GB
Internal Storage
128/256 GB
256 GB
Storage Type
UFS 3.1
UFS 3.1
Ram Type
LPDDR5
LPDDR5
Card Slot
No
No

Software

OS
Android 11
Android 11
User Interface
OxygenOS 11.2.5.5
MIUI 12

Main camera

Camera Setup
Triple Camera
Triple Camera
Resolution
48 MP + 50 MP + 2 MP
108 MP + 8 MP + 5 MP
Camera
48 MP: Standard50 MP: Ultrawide (AF)2 MP: Monochrome
108 MP: Standard8 MP: Ultrawide5 MP: Macro
Aperture Size
F/1.8 (48 MP)F/2.2 (50 MP)F/2.4 (2 MP)
F/1.8 (108 MP)F/2.2 (8 MP)F/2.4 (5 MP)
Sensor
Sony IMX689 (48 MP)Sony IMX766 (50 MP)Unknown (2 MP)
Samsung HM2 (108 MP)Sony IMX355 (8 MP)Samsung S5K5E9 (5 MP)
Stabilization
Electronic Stabilization (EIS)
Electronic Stabilization (EIS)
Zoom
Digital Zoom
Digital Zoom
Slow Motion
FHD 1080P@240fpsHD 720P@480fps
FHD 1080P@120/240fpsFHD 1080P@960fps
Video
No extras
HDR10+ Recording
On both: 8K 4320P@30fps, 4K 2160P@30/60fps, FHD 1080P@30/60fps
Flash
Yes
Yes
More details (1)Camera Features
Camera Features
Autofocus (AF)Night ModePortrait ModePro ModeAI Scene DetectionContinuous shootingPanoramaExposure compensationFace detectionGeotaggingHDRISO settingsScene modeSelf-timerTouch focusWhite balance settings
Same on both

Selfie Camera

Camera
16 MP
20 MP
Aperture Size
F/2.4
F/2.5
Video
FHD 1080P@30fpsElectronic Stabilization (EIS)
Same on both
Slow Motion
—
HD 720P@120fps
Flash
No
No
More details (1)Camera Features
Camera Features
No extras
Night Mode
On both: Portrait Mode, Face Detection, Beauty Mode, Gesture Shot, HDR

Connectivity

Wi-Fi
Wi-Fi 6 802.11a/b/g/n/acDLNA
Wi-Fi 802.11a/b/g/n/ac/6e
On both: Dual-band, Wi-Fi Direct, Hotspot
Bluetooth
5.2aptX HD
5.1
On both: A2DP, LE
Location
SBAS
QZSSNavIC
On both: GPS, A-GPS, GLONASS, GALILEO, BDS
NFC
Yes
Yes
IR blaster
—
Yes
USB
USB Type-C 3.1
USB Type-C 2.0

Media

Loudspeaker
Yes - Stereo speakers
Yes - Stereo speakers
3.5mm jack
No
No
FM Radio
No24-bit/192kHz
No24-bit/192kHz

Other specifications

Sensors
AccelerometerGyroscopeProximityCompassBarometerColor Spectrum
AccelerometerGyroscopeProximityCompassbarometerColor Spectrum
Lock Type
Fingerprint (Under Display)
Fingerprint (Side-mounted)
On both: Facial Recognition, Pattern, PIN, Password
Water/Dust Resistant
IP68 (T-Mobile version only)
Dust and splash resistance (IP53)
Box Contents
Power Adapter (65W)
Power Adapter (33 W)Protective Case
On both: Device, USB Cable, SIM Eject Tool, Quick start guide

Charging and Battery

Fast Charging
Yes - 65 W (1-100% in 29 min)
Yes - 33 W (100% in 52 min)
Wireless Charging
Yes - 15W (EU/NA only)
—
Capacity
4500 mAh
4520 mAh

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