Vivo Y21d vs Vivo X300 Ultra

Compare Vivo Y21d and Vivo X300 Ultra side by side, including display, battery, camera, chipset, and other key specifications.

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Vivo Y21d

Funtouch OS 15

Starting priceRs. 39,999

Memory4GB / 128GB

Battery6500 mAh (typ)

Vivo X300 Ultra

OriginOS 6

Starting priceN/A

Memory16GB / 1TB

Battery6600 mAh (typ) / 6395 mAh (rated)

Quick buying guide

The important differences at a glance

Vivo X300 Ultra leads in more of the measurable highlights below, while the other phone may still suit different priorities.

Based on listed specifications

Smoother displayVivo Y21d90 Hz refresh rate

Battery capacityVivo X300 Ultra6,600 mAh listed capacity

Faster chargingVivo X300 Ultra100W listed charging

Mobile networkVivo X300 UltraIncludes listed 5G support

This summary uses catalog data and current starting prices. Camera quality, software experience, and real-world battery life can differ from raw specifications.

Full comparison

Specifications side by side

Differences are highlighted

Specification	Vivo Y21d	Vivo X300 Ultra
Variants & Pricing
All Variants	PK: 4GB / 128GB, Rs. 39,999, PTA: Yes, Card slot: Yes, Availability: Yes, Colors: Coral Red, Jade Green, Lavender Purple \| PK: 6GB / 128GB, Rs. 49,999, PTA: Yes, Card slot: Yes, Availability: Yes, Colors: Coral Red, Jade Green, Lavender Purple \| PK: 8GB / 128GB, Rs. 56,999, PTA: Yes, Card slot: Yes, Availability: Yes, Colors: Coral Red, Jade Green, Lavender Purple	GLOBAL: 16GB / 1TB, PTA: N/A, Card slot: No, Availability: Yes, Colors: Victory Green, Eclipse Black
Price	Rs. 39,999	N/A
PTA Approved	Yes	N/A
RAM	4GB	16GB
Storage	128GB	1TB
Card Slot	Yes	No
Colors	Coral Red, Jade Green, Lavender Purple	Victory Green, Eclipse Black
Availability	Yes	Yes
Currency	PKR	PKR
Basic
Launch Date	2025-10-11	N/A
Security Updates Until	N/A	N/A
Upcoming Device	No	No
Status	Available	Available
Manufacturer	vivo	vivo
Warranty	1 Year Warranty	1 Year
Official Website	https://www.vivo.com	https://www.vivo.com
OS	Funtouch OS 15	OriginOS 6
Android Version	Android 15	Android 16
Performance
Chipset	T7225	Qualcomm Snapdragon 8 Elite Gen 5
CPU	Octa-core (2×1.8 GHz + 6×1.8 GHz)	Octa-core, up to 4.6GHz
GPU	ali-G52 MP1	8850-AC Snapdragon 8 Elite Gen 5 (3 nm) CPU Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M) GPU
Benchmark	AnTuTu	AnTuTu
Benchmark Score	0	0
Benchmark Remarks	Entry-level 12nm chipset with eMMC 5.1 storage and LPDDR4X RAM	Ultra-flagship camera phone featuring Snapdragon 8 Elite Gen 5, ZEISS triple-prime imaging system, dual 200MP cameras, 6600mAh battery, 144Hz 2K display, and 7 years of security updates.
Display
Size	6.68 inches	6.82 inches
Type	LCD, 83% NTSC, 1000 nits brightness	2K ZEISS Master Color Display, AMOLED, 1.07B colors, 100% DCI-P3, Dolby Vision
Resolution	1608 x 720 pixels	3168 x 1440 pixels
PPI Density	264	510
Refresh Rate	90Hz	1-144Hz Adaptive
Body
Dimensions	166.14 x 77.01 x 8.39 mm	N/A
Weight	209 g	N/A
SIM	Dual Nano-SIM + microSD	Dual Nano-SIM
IP Rating	N/A	IP68/IP69
Battery
Battery	6500 mAh (typ)	6600 mAh (typ) / 6395 mAh (rated)
Charging	44W wired fast charging	100W FlashCharge, 40W Wireless FlashCharge
Camera
Back Camera	50 MP (wide, f/1.8) + 0.08 MP (auxiliary, f/3.0)	50 MP Sony LYTIA 818 (14mm ultrawide, OIS) + 200 MP Sony LYTIA 901 (35mm main) + 200 MP HP0 APO Telephoto (85mm, OIS) + 5 MP Color-Sensing Camera
Front Camera	5 MP, f/2.2	50 MP
Back Camera Count	2	4
Front Camera Count	1	1
Back Video	1080p@30fps	4K@120fps Dolby Vision, 4K@120fps Log, 4K Master Color Video
Front Video	Yes	N/A
Back Flash	Yes	Yes
Front Flash	No	No
Camera Features	Night, Portrait, Panorama, Documents, Slow motion, Time-lapse, Pro mode, 50 MP mode, Underwater photography, Dual View, Live Photo	ZEISS Master Lenses Collection, Dolby Vision Video, 10-bit Log Video, ACES Integration, Time-Lapse, Slow Motion, AF Tracking Snapshot, Portrait, Landscape Mode 2.0, Night Landscape, Street Photography 3.0, Color Palette, vivo Refined Color, Pro Video Mode
Zoom	Digital zoom	Up to 400mm equivalent optical reach with ZEISS Telephoto Extender Gen 2 Ultra
Connectivity
Network	2G / 3G / 4G / LTE	2G / 3G / 4G / 5G
SIM Type	Dual Nano-SIM + microSD	Dual Nano-SIM
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac (2.4GHz / 5GHz)	Wi-Fi 802.11
Bluetooth	Bluetooth 5.2	5.4, A2DP
GPS	GPS, BeiDou, GLONASS, Galileo, QZSS	Yes
NFC	No	Yes
Infrared	No	No
Radio	Yes	No
USB	USB Type-C, USB 2.0	USB Type-C (USB 3.2, up to 10Gbps)
Sensors
Fingerprint	Side-mounted capacitive fingerprint sensor	3D Ultrasonic Fingerprint Scanner
Others	Accelerometer, Ambient Light, E-compass, Proximity, Motor	accelerometer, gyroscope, compass, ambient light sensor, proximity sensor, X-axis linear motor