Samsung Galaxy S6 (64GB) vs Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB)

Here you can compare Samsung Galaxy S6 (64GB) and Samsung Galaxy S21 Ultra 5G (12GB RAM …. Comparing Samsung Galaxy S6 (64GB) vs Samsung Galaxy S21 Ultra 5G (12GB RAM … on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy S6 (64GB) stands against Samsung Galaxy S21 Ultra 5G (12GB RAM … and which one should you buy The current lowest price found for Samsung Galaxy S6 (64GB) is ₹21,999 and for Samsung Galaxy S21 Ultra 5G (12GB RAM … is ₹1,01,999. The details of both of these products were last updated on Apr 30, 2024.

Specification	Samsung Galaxy S6 (64GB)	Samsung Galaxy S21 Ultra 5G (12GB RAM …
Battery	2550 mAh, Li-ion Battery	5000 mAh, Li-Po Battery
Rear Camera	16 MP with autofocus	108 MP f/1.8 10 MP f/4.9 (Telephoto) 10 MP f/2.4 (Telephoto) 12 MP f/2.2 (Ultra Wide) with autofocus
OS	Android v5.0 (Lollipop)	Android v10
Internal Memory	64 GB	128 GB
CPU	1.5 GHz, Octa Core Processor	2.9 GHz, Octa Core Processor
Price	₹21,999	₹1,01,999

Samsung Galaxy S6 (64GB)₹21,999

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Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB)₹1,01,999

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Samsung Galaxy S6 (64GB)₹21,999

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Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB)₹1,01,999

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Overview

Specs Score	60 / 100	93 / 100 Better Specs
Sim Count	Single Sim	Dual Sim More Sim Slots
Display Size	5.09 in	6.8 in Bigger Display
Display Resolution	1440 x 2560 pixels	1440 x 3200 pixels Better Resolution
Screen To Body Ratio		~ 89.8% Less Bezels
RAM	3 GB	12 GB More RAM
Storage	64 GB	128 GB More Storage
CPU Clock Speed	1.5 GHz	2.9 GHz Faster Clock Speed
Rear Camera	16 MP	108 MP Quad Better Camera Resolution
Front Camera	5 MP	40 MP Better Front Camera Resolution
Weight	138 g Lighter	227 g
Thickness	6.8 mm Slimmer	8.9 mm
Battery	2550 mAh	5000 mAh Bigger Battery
Unique Features	No No No 3.5mm Audio Jack No No No	Fingerprint Sensor 5G Fast Charging No Water Resistant Wireless Charging Reverse Charging

General

Sim Type	Single Sim, GSM	Dual Sim, GSM+GSM
Dual Sim	No	Yes
Sim Size	Nano SIM	Nano+Nano SIM
Device Type	Smartphone	Smartphone
Release Date	April, 2015	January 14, 2021

Design

Dimensions	70.5 x 143.4 x 6.8 mm	75.6 x 165.1 x 8.9 mm
Weight	138 g	227 g

Display

Type	Color Super AMOLED Screen	Color Dynamic AMOLED 2X (16M Colors)
Touch	Yes	Yes
Size	5.09 inches, 1440 x 2560 pixels	6.8 inches, 1440 x 3200 pixels, 120 Hz
Aspect Ratio	16:9	20:9
PPI	~ 577 PPI	~ 515 PPI
Screen to Body Ratio		~ 89.8%
Glass Type		Corning Gorilla Glass Victus
Features	Corning Gorilla Glass, v4 Screen Protection	Always-on Display, HDR10+
Notch		Yes, Punch Hole

Memory

RAM	3 GB	12 GB
Storage	64 GB	128 GB
Storage Type		UFS 3.1
Card Slot	No	No

Connectivity

GPRS	Yes	Yes
EDGE	Yes	Yes
3G	Yes 42.2 Mbps Download 5.76 Mbps Upload	Yes
4G	Yes	Yes
5G		Yes
VoLTE		Yes, Dual Stand-By
Wifi	Yes, with wifi-hotspot	Yes, with wifi-hotspot
Bluetooth	Yes, v4.1	Yes, v5.2, A2DP, LE
USB	Yes, microUSB v2.0	Yes, USB-C v3.2
USB Features		USB on-the-go, USB Charging

Extra

GPS	Yes, with A-GPS Support	Yes, with A-GPS, GLONASS, BDS, GALILEO
Fingerprint Sensor		Yes, In Display
Face Unlock		Yes
Sensors	Accelerometer, Gyroscope, Compass	Accelerometer, Gyro, Proximity, Compass, Barometer
3.5mm Headphone Jack	Yes	No
NFC	Yes	Yes
Water Resistance		Yes, 1.5 m upto 30 min
IP Rating		IP68
Dust Resistant		Yes

Camera

Rear Camera	16 MP with autofocus	108 MP f/1.8 10 MP f/4.9 (Telephoto) 10 MP f/2.4 (Telephoto) 12 MP f/2.2 (Ultra Wide) with autofocus
Features	Image stabilizer, Face detection, Geo tagging, Touch to focus	Auto-HDR, Panorama
Video Recording	1080p	8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD
Flash	Yes, LED	Yes, LED
Front Camera	5 MP	Punch Hole 40 MP f/2.2 (Wide Angle) with Autofocus
Front Video Recording		4K @ 30/60 fps UHD, 1080p @ 30 fps FHD

Technical

OS	Android v5.0 (Lollipop)	Android v10
Chipset	Samsung Exynos 7420	Samsung Exynos 2100
CPU	1.5 GHz, Octa Core Processor	2.9 GHz, Octa Core Processor
Core Details		1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55
GPU	Mali-T760 MP2	Mali-G78 MP14
Java	Yes, via 3rd party	No
Browser		Yes

Multimedia

Email		Yes
Music		Yes
Video		Yes
FM Radio	No	No
Document Reader		Yes

Battery

Type	Non-Removable Battery	Non-Removable Battery
Size	2550 mAh, Li-ion Battery	5000 mAh, Li-Po Battery
Fast Charging		Yes, 25W Fast Charging
Wireless Charging		Yes, 15W
Reverse Charging		Yes, 4.5W

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