Xiaomi Redmi K20 (6GB RAM + 128GB) vs Samsung Galaxy M51

Here you can compare Xiaomi Redmi K20 (6GB RAM + 128GB) and Samsung Galaxy M51. Comparing Xiaomi Redmi K20 (6GB RAM + 128GB) vs Samsung Galaxy M51 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Xiaomi Redmi K20 (6GB RAM + 128GB) stands against Samsung Galaxy M51 and which one should you buy The current lowest price found for Xiaomi Redmi K20 (6GB RAM + 128GB) is ₹18,499 and for Samsung Galaxy M51 is ₹19,999. The details of both of these products were last updated on Apr 25, 2024.

Specification	Xiaomi Redmi K20 (6GB RAM + 128GB)	Samsung Galaxy M51
CPU	2.2 GHz, Octa Core Processor	2.2 GHz, Octa Core Processor
Rear Camera	48 MP f/1.8 (Main) 13 MP f/2.4 (Wide Angle) 8 MP f/2.4 (Telephoto) with autofocus	64 MP f/1.8 (Wide Angle) 12 MP f/2.2 (Ultra Wide) 5 MP f/2.4 (Depth Sensor) 5 MP f/2.4 (Macro) with autofocus
OS	Android v9.0 (Pie), upgradable to v11	Android v10
Internal Memory	128 GB	128 GB
RAM	6 GB	6 GB
Price	₹18,499	₹19,999

Xiaomi Redmi K20 (6GB RAM + 128GB)₹18,499

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Samsung Galaxy M51₹19,999

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Xiaomi Redmi K20 (6GB RAM + 128GB)₹18,499

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Samsung Galaxy M51₹19,999

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Overview

Specs Score	77 / 100	84 / 100 Better Specs
Display Resolution	1080 x 2340 pixels	1080 x 2400 pixels Better Resolution
Screen To Body Ratio	~ 91.9% Less Bezels	~ 86.7%
Rear Camera	48 MP + 13 MP + 8 MP Triple	64 MP Quad Better Camera Resolution
Front Camera	20 MP	32 MP Better Front Camera Resolution
Weight	191 g Lighter	213 g
Thickness	8.8 mm Slimmer	9.5 mm
Battery	4000 mAh	7000 mAh Bigger Battery
Unique Features	No No No No	FM Radio NFC Memory Card Support Reverse Charging

General

Sim Type	Dual Sim, GSM+GSM	Dual Sim, GSM+GSM
Dual Sim	Yes	Yes
Sim Size	Nano SIM	Nano+Nano SIM
Device Type	Smartphone	Smartphone
Release Date	July 17, 2019	September 10, 2020

Design

Dimensions	74.3 x 156.7 x 8.8 mm	76.3 x 163.9 x 9.5 mm
Weight	191 g	213 g

Display

Type	Color AMOLED Screen (16M Colors)	Color Super AMOLED Plus Screen (16M Colors)
Touch	Yes	Yes
Size	6.39 inches, 1080 x 2340 pixels	6.7 inches, 1080 x 2400 pixels
Aspect Ratio	19.5:9	20:9
PPI	~ 403 PPI	~ 386 PPI
Screen to Body Ratio	~ 91.9%	~ 86.7%
Glass Type		Corning Gorilla Glass 3
Features	Corning Gorilla Glass 5, Always On Display, Dark Mode, Reading Mode 2.0
Notch	No	Yes, Punch Hole

Memory

RAM	6 GB	6 GB
Storage	128 GB	128 GB
Card Slot	No	Yes, upto 512 GB

Connectivity

GPRS	Yes	Yes
EDGE	Yes	Yes
3G	Yes	Yes
4G	Yes	Yes
VoLTE	Yes	Yes, Dual Stand-By
Wifi	Yes, with wifi-hotspot	Yes, with wifi-hotspot
Bluetooth	Yes, v5.0	Yes, v5.0, A2DP, LE
USB	Yes, USB-C v2.0	Yes, USB-C v2.0
USB Features	USB on-the-go, USB Charging	USB Tethering, USB on-the-go, USB Charging

Extra

GPS	Yes, with A-GPS, GLONASS, GALILEO, BDS	Yes, with A-GPS, GLONASS, GALILEO, BDS
Fingerprint Sensor	Yes, In Display	Yes, Side
Face Unlock	Yes	Yes
Sensors	Vibration moto,r Proximity, Ambient light, Electronic compass, Accelerometer, Gyroscope	Accelerometer, Gyro Sensor, Geomagnetic Sensor, RGB Light Sensor, Proximity Sensor, Compass
3.5mm Headphone Jack	Yes	Yes
NFC		Yes
Extra Features	UFS2.1

Camera

Rear Camera	48 MP f/1.8 (Main) 13 MP f/2.4 (Wide Angle) 8 MP f/2.4 (Telephoto) with autofocus	64 MP f/1.8 (Wide Angle) 12 MP f/2.2 (Ultra Wide) 5 MP f/2.4 (Depth Sensor) 5 MP f/2.4 (Macro) with autofocus
Camera Sensor		Sony IMX682
Features	Triple camera zoom, PDAF Focus mode, Monochrome Dual Flash, Slow Motion	Panorama, HDR
Video Recording	1080p @ 120/30/60 fps FHD, 720p @ 30 fps HD	4K @ 30 fps UHD, 1080p @ 30 fps FHD
Flash	Yes, Dual LED	Yes, LED
Front Camera	Popup 20 MP f/2.2	Punch Hole 32 MP f/2 (Wide Angle) with Screen Flash
Front Video Recording	1080p @ 30 fps FHD, 720p @ 30 fps HD	1080p @ 30 fps FHD

Technical

OS	Android v9.0 (Pie), upgradable to v11	Android v10
Chipset	Qualcomm Snapdragon 730	Qualcomm Snapdragon 730G
CPU	2.2 GHz, Octa Core Processor	2.2 GHz, Octa Core Processor
Core Details	2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver	2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver
GPU	Adreno 618	Adreno 618
Java	No	No
Browser	Yes, supports HTML5	Yes, supports HTML5

Multimedia

Email	Yes	Yes
Music	Yes	MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA
Video	Yes	MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM
FM Radio	No	Yes
Document Reader	Yes	Yes

Battery

Type	Non-Removable Battery	Non-Removable Battery
Size	4000 mAh, Li-Po Battery	7000 mAh, Li-Po Battery
Fast Charging	Yes, 18W Fast Charging	Yes, 25W Fast Charging
Reverse Charging		Yes
Talk Time		64 hours
Music Playback Time		182 hours

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