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Redmi K40S vs Realme V23

Redmi K40S XiaomiRedmi K40S
VS
Realme V23 RealmeV23

The third device is shown on desktop screens only

Redmi K40S Redmi K40S Xiaomi Lowest price Price $250 Full specs

General

Device Type
Smart Phone
Smart Phone
Device Name
Redmi K40S
Realme V23
Announced
March 2022
April 2022
Released
March 2022
April 2022
Colors
GreyBlueBlackGreen
BlackGradient

Design

Length
163.2 mm (6.43 in)
163.8 mm (6.44 in)
Width
76 mm (2.99 in)
75.1 mm (2.95 in)
Thickness
7.7 mm (0.30 in)
8.1 mm (0.31 in)
Weight
195 g (6.88 oz)
190 g (6.70 oz)
Materials
—
Plastic backPlastic 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
3G Up to 42 MB4G Up to 800 MB5G Up to 2.7 GB

Display

Display Type
AMOLED
IPS LCD
Size
6.67 Inches
6.58 Inches
Refresh Rate
120 Hz
90 Hz
Resolution
1080x2400 Pixels (FHD+)
1080x2408 Pixels (FHD+)
Screen Ratio
86.6%
84.6%
Aspect Ratio
20:9
20:9
Pixel Density
395 PPI
401 PPI
Brightness Level
1300 Nits (Peak)
600 Nits
Display Protection
Corning Gorilla Glass 5
—
Features
HDR10+Always-on DisplayHole-punch Notch
Water Drop Notch
On both: Eye Care Display, Dark Mode, Capacitive, Multi-touch, 16M Colors

Hardware

Chipset
Qualcomm Snapdragon 870
MediaTek Dimensity 810
Manufacturing Technology
7 nm
6 nm
CPU Type
8 (Octa-core)
8 (Octa-core)
CPU
1x3.2 GHz (Cortex-A77)3x2.42 GHz (Cortex-A77)4x1.80 GHz (Cortex-A55)
2x2.4 GHz (Cortex-A76)6x2.0 GHz (Cortex-A55)
GPU
Adreno 650
Mali-G57 MC2
RAM (Memory)
6/8/12 GB6 GB (128 GB)8 GB (128 GB)8 GB (256 GB)12 GB (256 GB)
8/12 GB
Internal Storage
128/256 GB
256 GB
Storage Options
—
256 GB (8 GB RAM)256 GB (12 GB RAM)
Storage Type
UFS 3.1
—
Ram Type
LPDDR5
—
Card Slot
No
Yes - MicroSD
Antutu Score
715.000 (v9)
—

Software

OS
Android 12
Android 12
User Interface
MIUI 13
Realme UI 3.0

Main camera

Camera Setup
Triple Camera
Dual Camera
Resolution
48 MP + 8 MP + 2 MP
48 + 2 MP
Camera
48 MP: Standard (OIS)8 MP: Ultrawide2 MP: Macro
48 MP: Standard2 MP: Depth
Aperture Size
F/1.8 (48 MP)F/2.2 (8 MP)F/2.4 (2 MP)
F/1.8 (48 MP)F/2.4 (2 MP)
Sensor
Sony IMX582 (48 MP)Unknown (8 MP)Unknown (2 MP)
—
Stabilization
Optical Stabilization (OIS)Electronic Stabilization (EIS)
—
Zoom
Digital Zoom
Digital Zoom
Slow Motion
FHD 1080P@120fpsHD 720P@960fpsHD 720P@240fpsHD 720P@120fps
Yes
Video
4K 2160P@30fpsFHD 1080P@30/60fps
FHD 1080P@30fps
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
Autofocus (AF)Portrait ModeNight ModePro ModeAI Scene DetectionContinuous shootingPanoramaExposure compensationFace detectionGeotaggingHDRISO settingsScene modeSelf-timerTouch focusWhite balance settings

Selfie Camera

Camera
20 MP
8 MP
Aperture Size
F/2.5
F/2.0
Video
FHD 1080P@30fps
FHD 1080P@30fps
Slow Motion
HD 720P@120fps
—
Flash
No
No
More details (1)Camera Features
Camera Features
Night Mode
No extras
On both: Portrait Mode, Face Detection, Beauty Mode, Gesture Shot, HDR

Connectivity

Wi-Fi
Wi-Fi 6a/b/g/n/ac/ax
Wi-Fi 5a/b/g/n/ac
On both: Dual-band, Wi-Fi Direct, Hotspot
Bluetooth
5.2
5.3
On both: LE, A2DP
Location
QZSSNavIC
No extras
On both: GPS, BDS, GALILEO, GLONASS
NFC
Yes
No
USB
USB Type-C 2.0
USB Type-C 2.0

Media

Loudspeaker
Yes - Stereo speakers
Yes - Stereo speakers
3.5mm jack
No
Yes
FM Radio
No• Dolby Atmos • Hi-Res Audio • 2 Microphones • Noise Cancellation Microphone
NoHi-Res Audio

Other specifications

Sensors
Color spectrumCompass
No extras
On both: Accelerometer, Gyroscope, Proximity
Lock Type
Fingerprint (Side-mounted)Facial RecognitionPatternPINPassword
Same on both
Water/Dust Resistant
Splash resistant
—
Box Contents
Power Adapter (67 W)
Power Adapter (33 W)
On both: Device, USB Cable, Protective Case, SIM Eject Tool

Charging and Battery

Fast Charging
Yes - 67 W (100% in 38 min)
Yes - 33 W (50% in 28 min)
Capacity
4500 mAh
5000 mAh
Battery Type
—
Lithium Polymer

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