Samsung Galaxy S26 Ultra vs Samsung Galaxy A51 comparison

Show Only Differences Highlight Differences	Samsung Galaxy S26 Ultra	Samsung Galaxy A51
ratings
Overall NDTV Rating	Read Review	Read Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display	6.90-inch	6.50-inch
Front Camera	12-megapixel	32-megapixel
Rear Camera	200-megapixel + 50-megapixel + 50-megapixel + 10-megapixel	48-megapixel + 12-megapixel + 5-megapixel + 5-megapixel
RAM	12GB, 16GB	6GB
Storage	256GB, 512GB, 1024GB	128GB
Battery Capacity	5000mAh	4000mAh
OS	Android 16	Android 10
Resolution	1,440x3,120 pixels	1080x2400 pixels
general
Brand	Samsung	Samsung
Model	Galaxy S26 Ultra	Galaxy A51
Release date	February 25, 2026	January 1, 2020
AI Enabled	Yes	-
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.60 x 78.10 x 7.90	158.50 x 73.60 x 7.90
Weight (g)	214.00	172.00
Battery capacity (mAh)	5000	4000
Removable battery	No	-
Fast charging	60W Fast Charging	Proprietary
Wireless charging	Yes	-
Wireless Charging Type	25W	-
Colours	Black, Blue, Purple, White	Prism Crush Blue, Prism Crush Black, Prism Crush Pink, Prism Crush White
display
Refresh Rate	120 Hz	-
Resolution Standard	1.5K	-
Screen size (inches)	6.90	6.50
Touchscreen	Yes	Yes
Resolution	1,440x3,120 pixels	1080x2400 pixels
Protection type	Gorilla Armor 2	-
hardware
Processor make	Snapdragon 8 Elite Gen 5	Samsung Exynos 9611
RAM	12GB, 16GB	6GB
Internal storage	256GB, 512GB, 1024GB	128GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	512
Dedicated microSD slot	-	Yes
camera
Rear camera	200-megapixel (f/1.4) + 50-megapixel (f/2.8) + 50-megapixel (f/1.9) + 10-megapixel (f/2.4)	48-megapixel (f/2.0) + 12-megapixel (f/2.2) + 5-megapixel (f/2.2) + 5-megapixel (f/2.4)
No. of Rear Cameras	4	-
Rear flash	Yes	-
Front camera	12-megapixel (f/2.2)	32-megapixel (f/2.2)
No. of Front Cameras	1	-
Lens Type (Second Rear Camera)	Telephoto	-
Lens Type (Third Rear Camera)	Ultra Wide-Angle	-
Lens Type (Fourth Rear Camera)	Telephoto	-
software
Operating system	Android 16	Android 10
Skin	One UI 8.5	One UI 2.0
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.00
NFC	Yes	Yes
USB Type-C	Yes	Yes
Headphones	Type-C	3.5mm
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	Yes
Wi-Fi standards supported	-	802.11 ac
USB OTG	-	Yes
FM	-	Yes
Wi-Fi Direct	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sensors
In-Display Fingerprint Sensor	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Face unlock	-	Yes
Fingerprint sensor	-	Yes
Compass/ Magnetometer	-	Yes

Popular Mobile Brands