Samsung Galaxy A81 vs Samsung Galaxy M51 (8GB RAM + 128GB)

Here you can compare Samsung Galaxy A81 and Samsung Galaxy M51 (8GB RAM + 128GB). Comparing Samsung Galaxy A81 vs Samsung Galaxy M51 (8GB RAM + 128GB) on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy A81 stands against Samsung Galaxy M51 (8GB RAM + 128GB) and which one should you buy The current lowest price found for Samsung Galaxy A81 is ₹34,999 and for Samsung Galaxy M51 (8GB RAM + 128GB) is ₹19,999. The details of both of these products were last updated on Apr 25, 2024.

Specification	Samsung Galaxy A81	Samsung Galaxy M51 (8GB RAM + 128GB)
Display	6.8 inches, 1080 x 2400 pixels	6.7 inches, 1080 x 2400 pixels
RAM	8 GB	8 GB
OS	Android v9.0 (Pie)	Android v10
Battery	4000 mAh, Li-ion Battery	7000 mAh, Li-Po Battery
Rear Camera	48 MP + 10 MP 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
Price	₹34,999	₹19,999

Samsung Galaxy A81₹34,999

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Samsung Galaxy M51 (8GB RAM + 128GB)₹19,999

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Samsung Galaxy A81₹34,999

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Samsung Galaxy M51 (8GB RAM + 128GB)₹19,999

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Overview

Specs Score	83 / 100	87 / 100 Better Specs
Screen To Body Ratio		~ 86.7% Less Bezels
Rear Camera	48 MP + 10 MP Dual	64 MP Quad Better Camera Resolution
Front Camera	48 MP + 10 MP Dual Better Front Camera Resolution	32 MP
Weight		213 g Lighter
Thickness		9.5 mm Slimmer
Battery	4000 mAh	7000 mAh Bigger Battery
Unique Features	No No	Memory Card Support Reverse Charging

General

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

Design

Dimensions		76.3 x 163.9 x 9.5 mm
Weight		213 g

Display

Type	Color AMOLED Screen (16M Colors)	Color Super AMOLED Plus Screen (16M Colors)
Touch	Yes	Yes
Size	6.8 inches, 1080 x 2400 pixels	6.7 inches, 1080 x 2400 pixels
Aspect Ratio		20:9
PPI	~ 387 PPI	~ 386 PPI
Screen to Body Ratio		~ 86.7%
Glass Type		Corning Gorilla Glass 3
Notch	Yes, Punch Hole	Yes, Punch Hole

Memory

RAM	8 GB	8 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, Dual Stand-By	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	Yes, USB-C v2.0
USB Features	USB Tethering, USB on-the-go, USB Charging	USB Tethering, USB on-the-go, USB Charging

Extra

GPS	yes with A-GPS, Glonass	Yes, with A-GPS, GLONASS, GALILEO, BDS
Fingerprint Sensor	Yes, In Display	Yes, Side
Face Unlock	Yes	Yes
Sensors	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Accelerometer, Gyro Sensor, Geomagnetic Sensor, RGB Light Sensor, Proximity Sensor, Compass
3.5mm Headphone Jack	Yes	Yes
NFC	Yes	Yes

Camera

Rear Camera	48 MP + 10 MP 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	Digital Zoom, Auto Flash, Face detection, Touch to focus	Panorama, HDR
Video Recording	1080p @ 30 fps FHD	4K @ 30 fps UHD, 1080p @ 30 fps FHD
Flash	Yes, LED	Yes, LED
Front Camera	48 MP + 10 MP	Punch Hole 32 MP f/2 (Wide Angle) with Screen Flash
Front Video Recording	1080p @ 30 fps FHD	1080p @ 30 fps FHD

Technical

OS	Android v9.0 (Pie)	Android v10
Chipset	Qualcomm Snapdragon 730G	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	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	Yes	Yes
Document Reader	Yes	Yes

Battery

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

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