Xiaomi Redmi K90 vs Samsung Galaxy S25 Edge


Xiaomi Redmi K90
Xiaomi Redmi K90
vs
Samsung Galaxy S25 Edge
Samsung Galaxy S25 Edge

Quick Comparison

Both Xiaomi Redmi K90 and Samsung Galaxy S25 Edge comes with same RAM. In terms of display resolution, Samsung Galaxy S25 Edge has better resolution of 3120 x 1440 than Xiaomi Redmi K90 which has resolution of 2510 x 1156. Both have the same amount of internal memory.

NameXiaomi Redmi K90Samsung Galaxy S25 Edge
RAM12 GB12 GB
Display6.59 in6.7 in
Internal Memory256 GB256 GB
Battery7100 mAh3900 mAh
Camera50 MP + 50 MP + 8 MP Triple200 MP + 12 MP Dual
PriceRs. 35990Rs. 61900

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Detailed Comparison

Price And Launch

The launch Date of the first phone is October 27, 2025. The Expected cost of Xiaomi Redmi K90 is Rs. 35990. The launch Date of the second phone is May 13, 2025. The cost of Samsung Galaxy S25 Edge is Rs. 61900.

Display comparison

Samsung Galaxy S25 Edge has larger screen size of 6.7 inches in comparison to Xiaomi Redmi K90's 6.59 inch screen. Xiaomi Redmi K90 has AMOLED Screen type where as Samsung Galaxy S25 Edge has Screen type. Samsung's phone has display density of 513 PPI & Xiaomi's phone has only 419 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 89.7% than Xiaomi's phone ~ 87.5%. Xiaomi Redmi K90 has 20:9 aspect ratio where as Samsung Galaxy S25 Edge has 20.5:9 aspect ratio.

Memory comparison

Both mobiles come with 12 GB RAM and both have same Internal Memory of 256 GB.

Camera comparison

Samsung Galaxy S25 Edge's 200 MP + 12 MP Dual Rear Camera outclasses Xiaomi Redmi K90's 50 MP + 50 MP + 8 MP Triple Rear Camera in terms of resolution. Xiaomi Redmi K90 will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to Samsung Galaxy S25 Edge's 12 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 16 and the second one on 15 version.

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Full Comparison

NameXiaomi Redmi K90Samsung Galaxy S25 Edge
General
ModelK90SM-S937BZKCINS
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMSIM 1 + SIM 2 / SIM 1 + eSIM / Dual eSIM
eSIM SupportYes
Device TypeSmartphoneSmartphone
Release DateOctober 27, 2025May 13, 2025
In The BoxHandset, Data Cable (Type C to C), Sim Ejection Pin, Quick Start Guide
Design
Dimensions75.25 x 157.49 x 8 mm75.6 x 158.2 x 5.8 mm
Weight206 g163 g
Bezel lessYes
ColorsTitanium Silver, Titanium Jetblack
Display
TypeColor AMOLED Screen (1B Colors)Color Dynamic AMOLED 2X (16M Colors)
TouchYes, 480 Hz Touch Sampling RateYes
Size6.59 inches, 1156 x 2510 pixels, 120 Hz6.7 inches, 1440 x 3120 pixels, 120 Hz
Aspect Ratio20:920.5:9
PPI~ 419 PPI~ 513 PPI
Screen to Body Ratio~ 87.5%~ 89.7%
Glass TypeGorilla Glass Ceramic 2
Brightness3500nits
HDR SupportYes, HDR10+
FeaturesAlways-on Display, HDR10+, 2600 nits (peak)
NotchYes, Punch HoleYes, Punch Hole
Memory
RAM12 GB12 GB
Storage256 GB256 GB
Storage TypeUFS 4UFS 4
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYesYes
5G Bandsn1/n3/n5/n7/n8/n28/n66/n38/n40/n41/n48/n77/n78FDD Sub6: N1(2100), N2(1900), N3(1800), N5(850), N7(2600), N8(900), N12(700), N20(800), N25(1900), N26(850), N28(700), N66(AWS-3), TDD Sub6: N38(2600), N40(2300), N41(2500), N77(3700), N78(3500)
VoLTEYesYes, Dual Stand-By
Vo5GYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi VersionWi-Fi 7802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz+6GHz, EHT320, MIMO, 4096-QAM
BluetoothYes, v5.4, A2DP, LEYes, v5.4, A2DP, LE
USBYes, USB-C v2.0Yes, USB-C
USB FeaturesUSB on-the-go, USB ChargingUSB on-the-go, USB Charging
IR BlasterYes
Performance
AnTuTu Score1,981,282 (Total) (v10)
435,179 (CPU)
798,388 (GPU)
402,307 (Memory)
345,408 (UX)
AnTuTu Storage Score190,760
Sequential Read: 39027 MB/s; Sequential Write: 39676 MB/s; AI read: 464 MB/s
Geekbench Score9,113 (Multi Core) (v6)
2,268 (Single Core)
18,760 (OpenCL)
23,682 (Vulkan)
3DMark Score5,647 (Wild Life Extreme)
Camera Score140 (DxOMark)
Speaker Score72 (Good)
Battery Test Result11.93 hours
Extra
GPSYes, with A-GPS. Up to tri-band: GLONASS, BDS, GALILEO, QZSS, NavICGPS, Glonass, Beidou, Galileo, QZSS
Fingerprint SensorYes, In DisplayYes, In Display
Face UnlockYesYes
SensorsAccelerometer, Gyro, Proximity, Compass, Color SpectrumAccelerometer, Barometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor
3.5mm Headphone JackNoNo
NFCYesYes
Water ResistanceYes, 1.5 m upto 30 min
Splash ResistantYes
IP RatingIP68
Dust ResistantNoYes
Extra FeaturesE-SIM
Camera
Rear Camera50 MP (Wide Angle)
50 MP (Telephoto)
8 MP (Wide Angle)		200 MP ƒ/1.7 (Wide Angle)
12 MP ƒ/2.2 (Ultra Wide)
OISYesYes
Auto FocusYesYes
FeaturesOptical quality Zoom 2x (Enabled by Adaptive Pixel sensor) , Digital Zoom up to 10x
Video Recording8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 1920 fps HD8K @ 30 fps UHD, 1080p @ 60 fps FHD, 4K @ 60 fps UHD, 720p
FlashYes, Dual LEDYes, LED
Front Camera20 MP (Wide Angle)
Punch Hole		12 MP (Wide Angle)
Punch Hole
Front Video Recording1080p @ 30 fps FHD4K @ 30 fps UHD, 1080p @ 30 fps FHD
Technical
OSAndroid v16Android v15
Custom UIHyperOS 3OneUI 7
ChipsetQualcomm Snapdragon 8 EliteQualcomm Snapdragon 8 Elite
CPU4.32 GHz, Octa Core Processor4.47 GHz, Octa Core Processor
Core Details2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz
GPUAdreno GPUAdreno 830
JavaNoNo
BrowserYesYes
Multimedia
EmailYesYes
MusicYesMP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, DFF, DSF, APE
VideoYesMP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM
FM RadioNoNo
Speaker TypeStereo
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size7100 mAh3900 mAh, Li-ion Battery
Fast ChargingYes, 100W Fast chargingYes, 25W Fast Charging
Wireless ChargingYes
Reverse ChargingYes, 22.5WYes

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