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Redmi K40 Pro vs Samsung Galaxy A52s 5G

Redmi K40 Pro XiaomiRedmi K40 Pro
VS
Samsung Galaxy A52s 5G SamsungGalaxy A52s 5G

The third device is shown on desktop screens only

General

Device Type
Smart Phone
Smart Phone
Device Name
Redmi K40 ProM2012K11C
Samsung Galaxy A52s 5GSM-A528BSM-A528B/DS
Announced
February 2021
August 2021
Released
March 2021
September 2021
Colors
Aurora
PurpleMint
On both: Black, White

Design

Length
163.7 mm (6.44 in)
159.9 mm (6.30 in)
Width
76.4 mm (3.01 in)
75.1 mm (2.96 in)
Thickness
7.8 mm (0.31 in)
8.4 mm (0.33 in)
Weight
196 g (6.91 oz)
189 g (6.67 oz)
Materials
—
Glass front (Gorilla Glass 5)Plastic back

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
Hybrid Dual SIM
Speed
3G Up to 42 MB4G Up to 2 GB5G Up to 7.5 GB
3G Up to 42 MB4G Up to 1.2 GB5G Up to 3.7 GB

Display

Display Type
Super AMOLED
Super AMOLED
Size
6.67 Inches
6.5 Inches
Refresh Rate
120 Hz
120 Hz
Resolution
1080x2400 Pixels (FHD+)
1080x2400 Pixels (FHD+)
Screen Ratio
85.9%
84.9%
Aspect Ratio
20:9
20:9
Pixel Density
395 PPI
405 PPI
Brightness Level
1300 Nits (Peak)900 Nits
800 Nits
Display Protection
Corning Gorilla Glass 5
Corning Gorilla Glass 5
Features
HDR10+
No extras
On both: Always-on Display, Hole-punch Notch, Eye Care Display, Dark Mode, Capacitive, Multi-touch, 16M Colors

Hardware

Chipset
Qualcomm Snapdragon 888 5G
Qualcomm Snapdragon 778G 5G
Manufacturing Technology
5 nm
6 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)
4x2.4 GHz (Kryo 670)4x1.8 GHz (Kryo 670)
GPU
Adreno 660
Adreno 642L
RAM (Memory)
6/8/12 GB12 GB (256 GB)
6/8 GB6 GB (256 GB)
On both: 6 GB (128 GB), 8 GB (128 GB), 8 GB (256 GB)
Internal Storage
128/256 GB
128/256 GB
Storage Type
UFS 3.1
—
Ram Type
LPDDR5
LPDDR4x
Card Slot
No
Yes - MicroSD

Software

OS
Android 11
Android 11
User Interface
MIUI 12
One UI 3.1

Main camera

Camera Setup
Triple Camera
Quad Camera
Resolution
64 MP + 8 MP + 5 MP
64 MP + 12 MP + 5 MP + 5 MP
Camera
64 MP: Standard8 MP: Ultrawide5 MP: Macro
64 MP: Standard (OIS)12 MP: Ultrawide5 MP: Macro5 MP: Depth
Aperture Size
F/1.9 (64 MP)F/2.2 (8 MP)F/2.4 (5 MP)
F/1.8 (64 MP)F/2.2 (12 MP)F/2.4 (5 MP)F/2.4 (5 MP)
Sensor
Sony IMX686 (64 MP)Sony IMX355 (8 MP)Samsung S5K5E9 (5 MP)
—
Stabilization
Electronic Stabilization (EIS)
Optical Stabilization (OIS)Electronic Stabilization (EIS)
Zoom
Digital Zoom
Digital Zoom 10x
Slow Motion
FHD 1080P@120/240fpsFHD 1080P@960fps
FHD 1080P@120fpsHD 720P@240fps
Video
8K 4320P@30fps4K 2160P@30/60fpsFHD 1080P@30/60fpsHDR10+ Recording
4K 2160P@30fpsFHD 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
20 MP
32 MP
Aperture Size
F/2.5
F/2.2
Video
FHD 1080P@30fpsElectronic Stabilization (EIS)
4K 2160P@30fpsFHD 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
a/b/g/n/ac/6e
a/b/g/n/ac/6
On both: Wi-Fi 802.11, Dual-band, Wi-Fi Direct, Hotspot
Bluetooth
5.1
5.0
On both: A2DP, LE
Location
NavIC
No extras
On both: GPS, A-GPS, GLONASS, BDS, GALILEO, QZSS
NFC
Yes
Yes
IR blaster
Yes
—
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
No24-bit/192kHz
Yes

Other specifications

Sensors
barometerColor Spectrum
No extras
On both: Accelerometer, Gyroscope, Proximity, Compass
Lock Type
Fingerprint (Side-mounted)
Fingerprint (Under Display)
On both: Facial Recognition, Pattern, PIN, Password
Water/Dust Resistant
Dust and splash resistance (IP53)
Yes - IP67 dust/water resistant (up to 1m for 30 mins)
Box Contents
Power Adapter (33 W)
Power Adapter (25 W)
On both: Device, USB Cable, Protective Case, SIM Eject Tool, Quick start guide

Charging and Battery

Fast Charging
Yes - 33 W (100% in 52 min)
Yes - 25 W
Capacity
4520 mAh
4500 mAh

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Copyright © 2026 NXT Test. All Rights Reserved