Vivo X100 vs Samsung Galaxy S21 Ultr comparison

Show Only Differences Highlight Differences	Vivo X100	Samsung Galaxy S21 Ultra
key specs
Display	6.78-inch	6.80-inch
Processor	MediaTek Dimensity 9300	Samsung Exynos 2100
Front Camera	32-megapixel	40-megapixel
Rear Camera	50-megapixel + 50-megapixel + 50-megapixel	108-megapixel + 12-megapixel + 10-megapixel + 10-megapixel
RAM	12GB, 16GB	12GB, 16GB
Storage	256GB, 512GB	128GB, 256GB, 512GB
Battery Capacity	5000mAh	5000mAh
OS	Android 14	Android 11
Resolution	1260x2800 pixels	1440x3220 pixels
general
Brand	Vivo	Samsung
Model	X100	Galaxy S21 Ultra
Release date	November 13, 2023	January 14, 2021
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	164.05 x 75.00 x 8.49	165.10 x 75.60 x 8.90
Weight (g)	205.00	228.00
IP rating	IP68	IP68
Battery capacity (mAh)	5000	5000
Fast charging	Proprietary	Proprietary
Colours	Asteroid Black, Stargaze Blue	Phantom Titanium, Phantom Navy, Phantom Brown
Wireless charging	-	Yes
display
Refresh Rate	120 Hz	-
Screen size (inches)	6.78	6.80
Touchscreen	Yes	Yes
Resolution	1260x2800 pixels	1440x3220 pixels
Aspect ratio	20:9	-
Protection type	-	Gorilla Glass
Pixels per inch (PPI)	-	515
hardware
Processor	octa-core	2.2GHz octa-core (3x2.8GHz + 4x2.2GHz + 1x2.9GHz)
Processor make	MediaTek Dimensity 9300	Samsung Exynos 2100
RAM	12GB, 16GB	12GB, 16GB
Internal storage	256GB, 512GB	128GB, 256GB, 512GB
camera
Rear camera	50-megapixel + 50-megapixel + 50-megapixel	108-megapixel (f/1.8, 0.8-micron) + 12-megapixel (f/2.2, 1.4-micron) + 10-megapixel (f/2.4, 1.22-micron) + 10-megapixel (f/4.9, 1.22-micron)
No. of Rear Cameras	3	-
Front camera	32-megapixel	40-megapixel (f/2.2, 0.7-micron)
No. of Front Cameras	1	-
Rear autofocus	-	Laser autofocus
Rear flash	-	Yes
software
Operating system	Android 14	Android 11
Skin	OriginOS 4	One UI 3.1
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac/ax	802.11 a/b/g/n/ac/ax
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
NFC	Yes	Yes
USB OTG	Yes	-
USB Type-C	Yes	Yes
Active 4G on both SIM cards	Yes	-
Number of SIMs	-	2
sensors
In-Display Fingerprint Sensor	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Face unlock	-	Yes
Barometer	-	Yes
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
5G	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
5G	-	Yes

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