Xiaomi Redmi K40 Ultra vs Xiaomi 12 Ultra 5G

Here you can compare Xiaomi Redmi K40 Ultra and Xiaomi 12 Ultra 5G. Comparing Xiaomi Redmi K40 Ultra vs Xiaomi 12 Ultra 5G on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Xiaomi Redmi K40 Ultra stands against Xiaomi 12 Ultra 5G and which one should you buy The current lowest price found for Xiaomi Redmi K40 Ultra is ₹29,990 and for Xiaomi 12 Ultra 5G is ₹75,999. The details of both of these products were last updated on May 13, 2024.

SpecificationXiaomi Redmi K40 UltraXiaomi 12 Ultra 5G
CPU3 GHz, Octa Core Processor3.2 GHz, Octa Core Processor
Rear Camera64 MP f/1.7-f/2.4
8 MP
2 MP with autofocus
50 MP f/2 (Wide Angle)
50 MP (Telephoto)
50 MP (Ultra Wide) with autofocus
RAM8 GB12 GB
Display6.67 inches, 1080 x 2400 pixels, 120 Hz6.73 inches, 1440 x 3200 pixels, 120 Hz
Internal Memory128 GB256 GB
Price₹29,990₹75,999
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Overview

Specs Score82 / 10091 / 100
Better Specs
Display Resolution1080 x 2400 pixels1440 x 3200 pixels
Better Resolution
Screen To Body Ratio~ 86.3%~ 91.4%
Less Bezels
RAM8 GB12 GB
More RAM
Storage128 GB256 GB
More Storage
CPU Clock Speed3 GHz3.2 GHz
Faster Clock Speed
Rear Camera64 MP + 8 MP + 2 MP Triple
Better Camera Resolution
50 MP + 50 MP + 50 MP Triple
Front Camera16 MP20 MP
Better Front Camera Resolution
Battery5065 mAh
Bigger Battery
4800 mAh
Unique Features
FM Radio
No
No
No
No
No
No
Water Resistant
NFC
Wireless Charging
Reverse Charging
IR Blaster

General

Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone

Design

Dimensions164.3 x 74.6 x 8.4 mm (6.47 x 2.94 x 0.33 in)

Display

TypeColor OLED Screen (16M Colors)Color LTPO AMOLED (1B)
TouchYesYes
Size6.67 inches, 1080 x 2400 pixels, 120 Hz6.73 inches, 1440 x 3200 pixels, 120 Hz
Aspect Ratio20:920:9
PPI~ 395 PPI~ 515 PPI
Screen to Body Ratio~ 86.3%~ 91.4%
Glass TypeCorning Gorilla Glass Victus
FeaturesHDR10+, AI display Supports, Sunlight Display 3.0, Display Mate A+, Reading Mmode 3.0, 360° Ambient Light Sensors 2.0,Curved Display
NotchYes, Punch HoleYes, Punch Hole

Memory

RAM8 GB12 GB
Storage128 GB256 GB
Storage TypeUFS 3.2
Card SlotNoNo

Connectivity

GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYesYes
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.2Yes, v5.2, A2DP, LE, aptX HD
USBYes, USB-CYes, USB-C v2.0
USB FeaturesUSB Tethering, USB on-the-go, USB ChargingUSB Tethering, USB on-the-go, USB Charging
IR BlasterYes

Extra

GPSYes with A-GPS, GlonassYes, with tri-band A-GPS, GLONASS, BeiDou, NavIC Support
Fingerprint SensorYes, In DisplayYes, In Display
Face UnlockYesYes
SensorsProximity, Ambient Light Sensor, Accelerometer, Gyroscope, Electric Compass, Hall Sensor, X-axis Linear Motor, Grip Sensor, Barometer, Rear Light Sensor, Flicker Sensor, Multi-dot Laser Focus Sensor
3.5mm Headphone JackUSB Type-CNo
NFCYes
Water ResistanceYes, 1.5 m upto 30 min
IP RatingIP68
Dust ResistantYesYes

Camera

Rear Camera64 MP f/1.7-f/2.4
8 MP
2 MP with autofocus
50 MP f/2 (Wide Angle)
50 MP (Telephoto)
50 MP (Ultra Wide) with autofocus
Camera SensorSony IMX989
FeaturesDigital Zoom, Auto Flash, Face detection, Touch to focusHDR, Night Mode 2.0, Ultra Night Photos, Portrait, AI Beauty, AI Smart Slimming, Custom Watermark,
Video Recording1080p @ 30 fps FHD8K, 4K, 1080p, 720p
FlashYes, LEDYes, Dual LED
Front CameraPunch Hole 16 MP Primary Camera with Screen FlashPunch Hole 20 MP f/2.2 (Wide Angle) with Autofocus and Screen Flash
Front Video Recording1080p @ 30 fps FHD1080p, 720p

Technical

OSAndroid v11Android v12
ChipsetMediaTek Dimensity 1200Qualcomm Snapdragon 8+ Gen1
CPU3 GHz, Octa Core Processor3.2 GHz, Octa Core Processor
Core Details1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A551x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510
GPUMali-G77 MC9Adreno GPU
JavaNoNo
BrowserYesYes

Multimedia

EmailYesYes
MusicYesMP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWB
VideoYesMP4, MKV, AVI, WMV, WEBM, 3GP, ASF playback
FM RadioYesNo
Document ReaderYesYes

Battery

TypeNon-Removable BatteryNon-Removable Battery
Size5065 mAh, Li-Po Battery4800 mAh, Li-Po Battery
Fast ChargingYes, 67W Fast ChargingYes, 67W Fast Charging
Wireless ChargingYes, 50W
Reverse ChargingYes, 10W

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