Xiaomi 14
Xiaomi 14
From ₹ 69,999
Nothing Phone 2a
Nothing Phone 2a
From ₹ 23,999
HomeCompare Mobile › Xiaomi Redmi K40 vs Black Shark 4

Xiaomi Redmi K40 vs Black Shark 4

Xiaomi 14
Xiaomi 14
From ₹ 69,999
Nothing Phone 2a
Nothing Phone 2a
From ₹ 23,999
Hide OVERVIEW
Performance
Qualcomm Snapdragon 870
6 GB RAM
Qualcomm Snapdragon 870
6 GB RAM
Display
6.67 inches
Super AMOLED, HDR 10+
6.67 inches
Super AMOLED, HDR 10+
Rear Camera
Triple
48 MP + 8 MP + 5 MP
Triple
48 MP + 8 MP + 5 MP
Front Camera
Single
20 MP
Single
20 MP
Battery
4520 mAh
33W Fast charging
4500 mAh
120W Fast charging
Hide Performance
ChipsetQualcomm Snapdragon 870Qualcomm Snapdragon 870
No Of Cores8 (Octa Core)8 (Octa Core)
CPU3.2GHz, Single core, Kryo 585 2.42GHz, Tri core, Kryo 585 1.8GHz, Quad core, Kryo 5853.2GHz, Single core, Kryo 585 2.42GHz, Tri core, Kryo 585 1.8GHz, Quad core, Kryo 585
Architecture64-bit64-bit
Fabrication7 nm7 nm
RAM6 GB6 GB
RAM TypeLPDDR5LPDDR5
GraphicsAdreno 650Adreno 650
Hide Design
Height6.44 inches (163.7 mm)6.45 inches (163.8 mm)
Width3.01 inches (76.4 mm)3.01 inches (76.4 mm)
Thickness0.31 inches (7.8 mm)0.39 inches (9.9 mm)
Weight196 grams210 grams
ColorsGlossy Black, Icy White, DreamlandBlack, Blue, Grey, Pink, Cyan
Hide Display
Resolution1080 x 2400 pixels1080 x 2400 pixels
Display TypeSuper AMOLED, HDR 10+Super AMOLED, HDR 10+
Size6.67 inches (16.94 cms)6.67 inches (16.94 cms)
Bezel-less displayYes, with Punch-holeYes, with Punch-hole
Pixel Density395 pixels per inch (ppi)395 pixels per inch (ppi)
Brightness1300 nits1300 nits
ProtectionCorning Gorilla Glass v5NA
Color Reproduction16M Colors16M Colors
Screen to body percentage85.88 %85.83 %
Display Refresh Rate120Hz144Hz
Hide Camera
Rear camera setupTripleTriple
Rear camera (Primary) 48 MP resolutionWide Angle lensf/1.79 aperture26 mm focal length 2" sensor size0.8µm pixel size 48 MP resolutionWide Angle lensf/1.79 aperture2" sensor size0.8µm pixel size
Rear camera (Secondary)8 MP resolutionUltra-Wide Angle lensf/2.2 aperture8 MP resolutionUltra-Wide Angle lensf/2.2 aperture4.0" sensor size1.12µm pixel size
Rear camera (Tertiary)5 MP resolutionMacro lensf/2.4 aperture5.0" sensor size1.12µm pixel size5 MP resolutionMacro lensf/2.4 aperture
Front camera setupSingleSingle
Front camera (Primary)20 MP resolutionWide Angle lensf/2.4 aperture3.4" sensor size0.8µm pixel size20 MP resolutionWide Angle lensf/2.45 aperture0.8µm pixel size
SensorExmor-RS CMOS SensorNA
FlashLED Rear flashLED Rear flash
Video Resolution (Rear)3840x2160 @ 30 fps1920x1080 @ 30 fps3840x2160 @ 30 fps1920x1080 @ 60 fps
Video Resolution (Front)1920x1080 @ 30 fps1920x1080 @ 30 fps
Camera FeaturesAuto Flash Auto Focus Face detection Touch to focusAuto Flash Auto Focus Face detection Touch to focus
Shooting ModesContinuous Shooting High Dynamic Range mode (HDR)Continuous Shooting High Dynamic Range mode (HDR)
Hide Battery
TypeLi-PolymerLi-Polymer
Capacity4520 mAh4500 mAh
RemovableNoNo
Fast ChargingYes, 33WYes, 120W
Charging speed100 % in 52 minutes (claimed by Brand)100 % in 15 minutes (claimed by Brand)
Hide Software
Operating SystemAndroid v11Android v11
Custom UIMIUINo
Hide Storage
Internal Memory128 GB128 GB
Memory typeUFS 3.1UFS 3.1
Expandable Memory NoNo
Hide Connectivity
SIM ConfigurationDual SIM SIM1: Nano SIM2: NanoDual SIM SIM1: Nano SIM2: Nano
NetworkSIM1: 5G, 4GSIM2: 4GSIM1: 5G, 4GSIM2: 4G
Voice over LTE(VoLTE)YesYes
Wi-FiYes, with ac/b/g/n/n 5GHzYes, with a/ac/b/g/n/n 5GHz
Wi-fi featuresMobile HotspotMobile Hotspot
BluetoothBluetooth v5.1Bluetooth v5.2
USBUSB Type-C, Mass storage device, USB chargingUSB Type-C, Mass storage device, USB charging
GPSYes with A-GPS, GlonassYes with A-GPS, Glonass
NFC ChipsetYesYes
InfraredYesYes
Hide Sound
SpeakerYesYes
Audio JackYes, USB Type-CNA
Video PlayerYes, Video Formats: MP4Yes, Video Formats: MP4
Hide Sensors
Fingerprint sensorYes, SideYes, Side
Face UnlockYesYes
Other SensorLight sensorProximity sensorAccelerometerCompassGyroscopeLight sensorProximity sensorAccelerometerBarometerCompassGyroscope