Xiaomi 18 Pro Max vs Xiaomi Redmi K100 Pro Max


Quick Comparison


Both Xiaomi 18 Pro Max and Xiaomi Redmi K100 Pro Max comes with same RAM. In terms of display resolution, Xiaomi 18 Pro Max has better resolution of 2624 x 1208 than Xiaomi Redmi K100 Pro Max which has resolution of 2608 x 1200. Both have the same amount of internal memory.

NameXiaomi 18 Pro MaxXiaomi Redmi K100 Pro Max
RAM12 GB12 GB
Display6.9 in6.9 in
Internal Memory256 GB256 GB
Battery8500 mAh9070 mAh
Camera200 MP + 200 MP + 50 MP Triple200 MP + 50 MP + 50 MP Triple
PriceRs. 99999Rs. 79999

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Detailed Comparison


Price And Launch

The launch Date of the first phone is September 23, 2026. The Expected cost of Xiaomi 18 Pro Max is Rs. 99999. The launch Date of the second phone is August 11, 2026. The Expected cost of Xiaomi Redmi K100 Pro Max is Rs. 79999.

Display comparison

Xiaomi 18 Pro Max has LTPO AMOLED Screen type where as Xiaomi Redmi K100 Pro Max has AMOLED Screen type. Xiaomi 18 Pro Max has display density of 418 PPI & Xiaomi Redmi K100 Pro Max has only 416 PPI display density. In terms of screen to body ratio, Xiaomi 18 Pro Max has better screen to body ratio of ~ 91.6% than Xiaomi Redmi K100 Pro Max's ~ 91.5%. Both mobiles have same aspect ratio of 20:9.

Memory comparison

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

Camera comparison

They both have the same 200 MP + 200 MP + 50 MP Triple Rear Camera. Xiaomi 18 Pro Max will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Xiaomi Redmi K100 Pro Max's 32 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 17 and the second one on 16 version.

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Full Comparison


NameXiaomi 18 Pro MaxXiaomi Redmi K100 Pro Max
General
Model18 pro max
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano SIM
Device TypeSmartphoneSmartphone
Release DateSeptember 23, 2026August 11, 2026
Design
Dimensions77.6 x 163.4 x 8.4 mm78 x 163.5 x 8.5 mm
Weight235 g238 g
ColorsBlack, White, Pink, RedBlack, White, Blue, Red (Burgundy)
Display
TypeColor LTPO AMOLED Screen (68 B)Color AMOLED Screen (68 B)
TouchYesYes
Size6.9 inches, 1208 x 2624 pixels, 120 Hz6.9 inches, 1200 x 2608 pixels, 185 Hz
Aspect Ratio20:920:9
PPI~ 418 PPI~ 416 PPI
Screen to Body Ratio~ 91.6%~ 91.5%
Glass TypeXiaomi Dragon Crystal Glass 3Xiaomi Dragon Crystal Glass
Brightness4000 nits (peak)4500 nits (peak)
HDR SupportYes, HDR10+, Dolby Vision
Adaptive Refresh RateYes, LTPOYes, LTPO
Display Dimming2160Hz PWM, 120Hz
FeaturesDolby Vision, HDR Vivid, HDR10+, BT.2020
NotchYes, Punch HoleYes, Punch Hole
Dual Display2.9 inches, LTPO AMOLED, 596 x 976 pixels, 120Hz, Dolby Vision, HDR Vivid, HDR10+, BT.2020, 4000 nits (peak)
Memory
RAM12 GB12 GB
Storage256 GB256 GB
Storage TypeUFS 4.1UFS 4.1
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYesYes
5G BandsSA: n1/2/3/5/7/8/20/28/38/40/41/48/66*/77/78/79, NSA: n1/3/5/7/8/20/28/38/40/41/66*/77/78/79
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
Vo5GYesYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi VersionWi-Fi 7Wi-Fi 7
BluetoothYes, v6.0, A2DP, LE, aptX HDYes, v6.0, A2DP, LE, aptX HD
USBYes, USB-C v3.2Yes, USB-C
USB FeaturesUSB Tethering, USB on-the-go, USB ChargingUSB Tethering, USB on-the-go, USB Charging
IR BlasterYesYes
Extra
GPSwith GPS, Galileo, GLONASS, Beidou, NAVICwith GPS, Galileo, GLONASS, Beidou, NAVIC
Fingerprint SensorYes, In DisplayYes, In Display
Face UnlockYesYes
SensorsAccelerometer, Proximity, Gyro, Compass, BarometerAccelerometer, Proximity, Gyro, Compass
3.5mm Headphone JackNoNo
NFCYesYes
Water ResistanceYes, 6 m upto 30 minYes, 1.5 m upto 30 min
IP RatingIP68IP68/IP69
Dust ResistantYesYes
Camera
Rear Camera200 MP ƒ/1.7 (Wide Angle)
23mm (wide), 1/1.28", 0.61µm, dual pixel PDAF, OIS
200 MP ƒ/2.4 (Periscope Telephoto)
1/1.56", PDAF (10cm - ∞), OIS, 3.2x optical zoom
50 MP ƒ/2.4 (Ultra Wide)
17mm, 102˚ (ultrawide), 1/2.88", 0.61µm, PDAF
200 MP ƒ/1.7 (Wide Angle)
24mm (wide), 0.5µm, PDAF, OIS
50 MP ƒ/3 (Telephoto)
115mm (periscope telephoto), 1/2.75", 0.64µm, PDAF, OIS, 5x optical zoom
50 MP ƒ/2.4 (Ultra Wide)
18mm, 102˚ (ultrawide), 1/2.88", 0.61µm
OISYesYes
Auto FocusYesYes
FeaturesLaser Af, Color Spectrum Sensor, Leica Lens, Dual-tone , Hdr, PanoramaColor spectrum sensor, HDR, panorama
Video Recording8K @ 30 fps UHD, 1080p @ 120 fps FHD, 720p4K @ 60 fps UHD, 1080p @ 60 fps FHD
FlashYes, Dual LEDYes, LED
Front Camera50 MP ƒ/2.2 (Wide Angle)
Punch Hole, Autofocus, Screen Flash
32 MP ƒ/2.2 (Wide Angle)
Punch Hole, Autofocus, Screen Flash
Front Video Recording4K @ 60 fps UHD, 1080p @ 60 fps FHD4K @ 30 fps UHD, 1080p @ 30 fps FHD
Front Camera FeaturesHDR, panoramaHDR, panorama
Technical
OSAndroid v17Android v16
Custom UIHyperOS 4HyperOS 3
ChipsetQualcomm Snapdragon 8 Elite Extreme Gen 6Qualcomm Snapdragon 8 Elite Gen 5
CPU5 GHz, Octa Core Processor4.6 GHz, Octa Core Processor
Core Details2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M
Fabrication Node2nm3nm
GPUAdrenoAdreno 840
NPUQualcomm Hexagon NPU
JavaNoNo
BrowserYesYes
Multimedia
EmailYesYes
MusicMP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWBMP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWB
VideoMP4, MKV, AVI, WMV, WEBM, 3GP, ASF playbackMP4, MKV, AVI, WMV, WEBM, 3GP, ASF playback
FM RadioNoNo
Audio Features24-bit/192kHz Hi-Res & Hi-Res wireless audio Snapdragon sound
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size8500 mAh, Si/C Li-ion Battery9070 mAh
Fast ChargingYes, 100W Fast ChargingYes, 100W Fast Charging
Wireless ChargingYes, 50WYes, 50W
Reverse ChargingYesYes
Reverse Wireless ChargingYes, 27WYes, 22.5W

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