Xiaomi Redmi K40 Ultra vs Realme X7 Max


Quick Comparison


Both Xiaomi Redmi K40 Ultra and Realme X7 Max comes with same RAM. Both have the same amount of internal memory.

NameXiaomi Redmi K40 UltraRealme X7 Max
RAM8 GB8 GB
Display6.67 in6.43 in
Internal Memory128 GB128 GB
Battery5065 mAh4500 mAh
Camera64 MP + 8 MP + 2 MP Triple64 MP + 8 MP + 2 MP Triple
PriceRs. 29990Rs. 26999

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Detailed Comparison


Price And Launch

The Expected cost of Xiaomi Redmi K40 Ultra is Rs. 29990. The launch Date of the second phone is May 31, 2021 . The cost of Realme X7 Max is Rs. 26999.

Display comparison

Xiaomi Redmi K40 Ultra has larger screen size of 6.67 inches in comparison to Realme X7 Max's 6.43 inch screen. Xiaomi Redmi K40 Ultra has OLED Screen type where as Realme X7 Max has Super AMOLED Screen type. Realme's phone has display density of 409 PPI & Xiaomi's phone has only 395 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 91.7% than Xiaomi's phone ~ 86.3%. Xiaomi Redmi K40 Ultra has 20:9 aspect ratio where as Realme X7 Max has 20:9 aspect ratio.

Memory comparison

Both phones come with 8 GB RAM and both have same Internal Memory of 128 GB.

Camera comparison

They both have the same 64 MP + 8 MP + 2 MP Triple Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 16 MP Front Camera.

Technical comparison

Both the phones run on Android Operating System Version 11.

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Full Comparison


NameXiaomi Redmi K40 UltraRealme X7 Max
General
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateMay 31, 2021
Design
Dimensions73.3 x 158.5 x 8.4 mm
Weight179 g
Display
TypeColor OLED Screen (16M Colors)Color Super AMOLED Screen (16.7M)
TouchYesYes
Size6.67 inches, 1080 x 2400 pixels, 120 Hz6.43 inches, 1080 x 2400 pixels, 120 Hz
Aspect Ratio20:920:9
PPI~ 395 PPI~ 409 PPI
Screen to Body Ratio~ 86.3%~ 91.7%
FeaturesSunlight Screen Support, COF Sealing Process, On-cell Touch Panel Technology, Oleophobic Coating
NotchYes, Punch HoleYes, Punch Hole
Memory
RAM8 GB8 GB
Storage128 GB128 GB
Storage TypeUFS 3.1
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, v5.1, A2DP, LE, aptX HD
USBYes, USB-CYes, USB-C v2.0
USB FeaturesUSB Tethering, USB on-the-go, USB ChargingUSB on-the-go, USB Charging
Extra
GPSYes with A-GPS, GlonassGPS, Glonass, Beidou, Galileo, QZSS
Fingerprint SensorYes, In DisplayYes, In Display
Face UnlockYesYes
SensorsMagnetic Induction Sensor, Light Sensor, Proximity Sensor, Gyro-meter, Acceleration Sensor, Compass
3.5mm Headphone JackUSB Type-CYes
NFCYes
Dust ResistantYes
Camera
Rear Camera64 MP f/1.7-f/2.4
8 MP
2 MP with autofocus
64 MP f/1.8 (Wide Angle)
8 MP f/2.3 (Ultra Wide)
2 MP f/2.4 (Macro) with autofocus
Camera SensorSony IMX682
FeaturesDigital Zoom, Auto Flash, Face detection, Touch to focusSuper Night Mode, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, Ultra wide, Ultra macro, AI Scene Recognition, AI Beauty, Filter, PF Mode, Super Text, Face Distortion Correction
Video Recording1080p @ 30 fps FHD4K @ 30 fps UHD, 1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front CameraPunch Hole 16 MP Primary Camera with Screen FlashPunch Hole 16 MP f/2.5 (Wide Angle) with Screen Flash
Front Video Recording1080p @ 30 fps FHD1080p @ 30 fps FHD
Technical
OSAndroid v11Android v11
ChipsetMediaTek Dimensity 1200MediaTek Dimensity 1200
CPU3 GHz, Octa Core Processor3 GHz, Octa Core Processor
Core Details1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A551x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55
GPUMali-G77 MC9Mali-G77 MC9
JavaNoNo
BrowserYesYes, supports HTML5
Multimedia
EmailYesYes
MusicYesMP3, AAC, AMR, FLAC, APE, M4A, WMA
VideoYesMP4
FM RadioYesNo
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size5065 mAh, Li-Po Battery4500 mAh, Li-Po Battery
Fast ChargingYes, 67W Fast ChargingYes, 50W Fast Charging

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