CMF Phone 1 (8GB RAM + 128GB) vs Xiaomi Redmi 15 5G (8GB RAM + 256GB)


Quick Comparison


Both CMF Phone 1 (8GB RAM + 128GB) and Xiaomi Redmi 15 5G (8GB RAM + 256GB) comes with same RAM. In terms of display resolution, CMF Phone 1 (8GB RAM + 128GB) has better resolution of 2400 x 1080 than Xiaomi Redmi 15 5G (8GB RAM + 256GB) which has resolution of 2340 x 1080. Xiaomi Redmi 15 5G (8GB RAM + 256GB) has more internal memory than CMF Phone 1 (8GB RAM + 128GB)

NameCMF Phone 1 (8GB RAM + 128GB)Xiaomi Redmi 15 5G (8GB RAM + 256GB)
RAM8 GB8 GB
Display6.67 in6.9 in
Internal Memory128 GB256 GB
Battery5000 mAh7000 mAh
Camera50 MP + 2 MP Dual50 MP Dual
PriceRs. 17199Rs. 16998

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Detailed Comparison


Price And Launch

The launch Date of the first phone is July 8, 2024. The cost of CMF Phone 1 (8GB RAM + 128GB) is Rs. 17199. The launch Date of the second phone is August 01, 2025. The cost of Xiaomi Redmi 15 5G (8GB RAM + 256GB) is Rs. 16998.

Display comparison

Xiaomi Redmi 15 5G (8GB RAM + 256GB) has larger screen size of 6.9 inches in comparison to CMF Phone 1 (8GB RAM + 128GB)'s 6.67 inch screen. CMF Phone 1 (8GB RAM + 128GB) has Screen type where as Xiaomi Redmi 15 5G (8GB RAM + 256GB) has IPS Screen type. CMF's phone has display density of 395 PPI & Xiaomi's phone has only 374 PPI display density. In terms of screen to body ratio, CMF's phone has better screen to body ratio of ~ 85.8% than Xiaomi's phone ~ 83.2%. CMF Phone 1 (8GB RAM + 128GB) has 20:9 aspect ratio where as Xiaomi Redmi 15 5G (8GB RAM + 256GB) has 20.6:9 aspect ratio.

Memory comparison

Both mobiles come with 8 GB RAM Xiaomi Redmi 15 5G (8GB RAM + 256GB) has more Internal Memory (256 GB) than CMF Phone 1 (8GB RAM + 128GB) (128 GB).

Camera comparison

They both have the same 50 MP + 2 MP Dual Rear Camera. CMF Phone 1 (8GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Xiaomi Redmi 15 5G (8GB RAM + 256GB)'s 8 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 14 and the second one on 15 version.

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Full Comparison


NameCMF Phone 1 (8GB RAM + 128GB)Xiaomi Redmi 15 5G (8GB RAM + 256GB)
General
Country of OriginIndia
ModelPhone 115C 5G
Sim TypeDual Sim, GSM+GSM (Hybrid Slot)Dual Sim, GSM+GSM (Hybrid Slot)
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
OS Updates2 years
Security Updates4 years
Release DateJuly 8, 2024August 01, 2025
In The BoxCMF Phone 1, CMF Cable (USB-C to USB-C), Safety information and warranty card, Screen Protector (pre-applied), SIM tray ejectorMobile Phone * 1, Adapter * 1, USB Type-C cable * 1, SIM Eject Tool * 1, Quick Start Guide, & Warranty Card * 1, Safety Information * 1
Design
Dimensions77.5 x 163.6 x 8.2 mm80.45 x 168.48 x 8.4 mm
Weight197 g217 g
Bezel lessYes
ColorsSandy Purple, Frosted White, Midnight Black
Display
TypeColor Super AMOLED LTPS (16M Colors)Color IPS Screen (16M Colors)
TouchYes, 240 Hz Touch Sampling RateYes, 288 Hz Touch Sampling Rate
Size6.67 inches, 1080 x 2400 pixels, 120 Hz6.9 inches, 1080 x 2340 pixels, 144 Hz
Aspect Ratio20:920.6:9
PPI~ 395 PPI~ 374 PPI
Screen to Body Ratio~ 85.8%~ 83.2%
Brightness850nits Peak Brightness
Features2000 nits Peak Brightness, 700 nits Typical Brightness, Ultra HDR+, 1000000:1 Contrast Ratio, 960 Hz PWM Frequency, HDR10+TÜV Rheinland Circadian Friendly, TÜV Rheinland flicker free, TÜV Rheinland Low Blue light
NotchYes, Punch HoleYes, Punch Hole
Memory
RAM8 GB8 GB
RAM TypeLPDDR4X
Expandable RAMUpto 8 GB Extra Virtual RAM
Storage128 GB256 GB
Storage TypeUFS 2.2
Card SlotYes, (Hybrid Slot), upto 2 TBYes, (Hybrid Slot), upto 1 TB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYesYes
5G Bandsn1, n3, n5, n8, n28, n38, n40, n41, n77, n78SA: n1/n3/n5/n8/n28/n40/n78, NSA: n1/n3/n40/n78/n8
VoLTEYes, Dual Stand-ByYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi Version802.11 a/b/g/n/ac /ax (Wi-Fi 6), 2.4 GHz / 5 GHz dual-band, MU-MIMO
BluetoothYes, v5.3, A2DP, BLEYes, v5.1, A2DP, LE
USBYes, USB-C v2.0Yes, USB-C
USB FeaturesUSB Tethering, USB on-the-go, USB Charging, USB StorageUSB on-the-go, USB Charging
IR BlasterYes
Extra
GPSYes, with dual-band A-GPS (L1), GLONASS (G1), BEIDOU (B1I), GALILEO (E1), QZSS (L1)Yes, with A-GPS, Glonass, Beidou
Fingerprint SensorYes, In DisplayYes, Side
Face UnlockYesYes
SensorsE-Compass, Gyroscope, Accelerometer, Ambient Light Sensor, Proximity SensorAmbient Light Sensor, Proximity Sensor (Virtual), E Compass, Accelerometer
3.5mm Headphone JackNo
AI FeaturesCircle to Search, Gemini AI, AI Erase
Splash ResistantYesYes
IP RatingIP52IP64
Dust ResistantYesYes
Extra FeaturesInterchangeable Back Cover, 2 Years of Android Updates, 3 Years of Security Updates, Accessory Point with Removable CoverHydro Touch
Camera
Rear Camera50 MP ƒ/1.8 (Wide Angle)
2 MP ƒ/2.4 (Depth Sensor)
50 MP ƒ/1.75 (Wide Angle)
Camera SensorIMX882
Auto FocusYesYes
FeaturesNight Mode, Live Photo, Portrait Mode (1X, 2X), Action Mode, HDR Video, Slo-Motion, Lenticular, Advanced HDR, Beauty, 50MP Ultra HD, Expert Mode, Timelapse, Panorama, Natural Mode/Vivid ModeAI Sky, AI Erase, Classic Film Filters
Video Recording4K @ 30 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 30 fps HD1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front Camera16 MP ƒ/2 (Wide Angle)
Punch Hole, Screen Flash
8 MP ƒ/2.2 (Wide Angle)
Punch Hole, Screen Flash
Front Video Recording1080p @ 30 fps FHD1080p @ 30 fps FHD
Technical
OSAndroid v14Android v15
Custom UINothing OS 2.6HyperOS 2
ChipsetMediatek Dimensity 7300Qualcomm Snapdragon 6s Gen3
CPU2.5 GHz, Octa Core Processor2.3 GHz, Octa Core Processor
Core Details4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A552x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55
GPUMali-G615 MC2Adreno 619
JavaNoNo
BrowserYes, supports HTML5Yes, supports HTML5
Multimedia
SupportsJPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG
EmailYesYes
MusicPlayback (MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4), Recording (WAV, AAC, AMR)Yes
VideoMKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, FLV, WEBM), Recording (MP4Yes
FM RadioNoYes
Speaker TypeBottom Firing Loud Speaker
Audio FeaturesDolby Certified, 200% Super Volume
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size5000 mAh, Li-Po Battery7000 mAh, Si-C EV-Grade Technology
Fast ChargingYes, 33W Fast ChargingYes, 33W
Reverse ChargingYes, 5WYes, 18W
Talk Time43 hours
Music Playback Time45 hours

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