Side-by-side technical data

Blackview Oscal Pilot 1 vs vivo Y21d

Comparison between Blackview Oscal Pilot 1 and vivo Y21d: camera, battery, fast charging, display, performance and colors, side by side. More phones from Blackview and vivo.

Add a phone

Blackview

Oscal Pilot 1

vivo

Y21d

Add another phone Add another phone

The verdict

Your pick: Blackview Oscal Pilot 1, ahead on Performance & hardware and Connectivity. Unless Design & display decides it for you.

Category
Category	Oscal Pilot 1	Y21d
Design & display	4.6	6.0
Performance & hardware	3.6	2.9
Camera	3.7	3.8
Connectivity	6.2	5.5
Battery & charging	6.9	7.1

Which one is for you?

Blackview Oscal Pilot 1, if you care about…

Battery Capacity: 15,000 mAh; against 6,500 mAh
AnTuTu Score: 250,000; against 222,000
Bluetooth Version: Bluetooth 5.3; against Bluetooth 5.2
Drop Resistance Class: A; against B

vivo Y21d, if you care about…

RAM Capacity: 8 GB; against 6 GB
Peak Display Brightness: 1,000 nits; against 700 nits
Weight: 209 g; against 540 g
Fast Charge Power: 44 W; against 33 W

Specification comparison

Show differences only

Performance

Specification	Oscal Pilot 1	Y21d
Processor Model	MediaTek Helio G81	Unisoc T7225
Processor Process Size	12 nm	12 nm
Graphics GPU	Mali-G52 MC2	Mali-G52 MP1
Storage Type	eMMC 5.1	eMMC 5.1
Maximum CPU Clock	2 GHz Best value	1.8 GHz
Maximum Storage Capacity	256 GB	256 GB
AnTuTu Score	250,000 Best value	222,000
Geekbench 6 Single-Core	420	—
Geekbench 6 Multi-Core	1,391	—
CPU Description	2x Cortex-A75 at 2.0 GHz plus 6x Cortex-A55 at 1.7 GHz	Octa-core CPU with 2 Cortex-A75 cores and 6 Cortex-A55 cores at 1.8 GHz
Processor Type	Octa-Core	Octa-Core
64-Bit Processor	Yes	Yes
RAM Capacity	6 GB	8 GB Best value
RAM Type	LPDDR4X	LPDDR4X
Expandable Storage	Yes	Yes
AnTuTu version	v10	v10

Design

Specification	Oscal Pilot 1	Y21d
Body Colors	Black, Orange	Lavender, Black, Green, Coral
Body Thickness	22 mm	8.4 mm Best value
Body Width	85 mm	77 mm
Body Height	185.5 mm	166.1 mm
Weight	540 g	209 g Best value
Usable Surface	68 %	84 % Best value
Body Materials	Polycarbonate	Glass, Plastic
Resistance Features	IP68, IP69, MIL-STD-810H	IP68, IP69, MIL-STD-810H
Waterproof Depth	—	6 m
Drop Resistance Class	A Best value	B
Repairability Class	C	C
Rugged Build	Yes Best value	No
Drop Test Count	270	—

Battery

Specification	Oscal Pilot 1	Y21d
Battery Efficiency Rating	A	—
Battery Capacity	15,000 mAh Best value	6,500 mAh
Battery Type	Li-Polymer	Si-Carbon Li-Ion Best value
Fast Charge Power	33 W	44 W Best value
Battery Features	Fast Charging, Reverse Charging, Non-Removable, Battery Level Indicator, Rechargeable	Fast Charging, Reverse Charging, Non-Removable, Battery Level Indicator, Charger Included, Rechargeable
Battery Endurance	—	46 h
Charge cycles	800	—

Display

Specification	Oscal Pilot 1	Y21d
Display Aspect Ratio	20:9	20:9
Display Technology	IPS LCD	IPS LCD
Peak Display Brightness	700 nits	1,000 nits Best value
Display Diagonal	6.67″	6.68″ Best value
Display Horizontal Resolution	720 px	720 px
Display Vertical Resolution	1,604 px	1,608 px Best value
Display Pixel Density	264 ppi	264 ppi
Display Refresh Rate	90 Hz	90 Hz
Display Features	Hole-Punch Notch, Scratch Resistant, Gorilla Glass 5, Capacitive Touch, Multi-Touch	Hole-Punch Notch, TÜV Rheinland Eye Comfort Certification, DCI-P3, Color LED Notifications, Capacitive Touch, Multi-Touch, Frameless, Ion-Strengthened Glass, 90Hz

Sensors

Specification	Oscal Pilot 1	Y21d
Fingerprint Sensor Placement	Side	Side

Sensor

Specification	Oscal Pilot 1	Y21d
Sensor Features	Cooling System, Fingerprint Sensor, Accelerometer, Barometer, Compass, Gravity Sensor, Gyroscope, Light Sensor, Proximity Sensor, Altimeter	Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Gyroscope, Light Sensor

Software

Specification	Oscal Pilot 1	Y21d
Operating System	Android 14	Android 15
OS Family	Android	Android
OS Version	14	15 Best value
Google Services	Yes	Yes
Widevine L1	Yes	—

Connectivity

Specification	Oscal Pilot 1	Y21d
SIM Configurations	Dual SIM Dual Standby, Dual Nano-SIM, Dual SIM	Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM
Cellular Bands	2G GSM 1900, 2G GSM 1800, 2G GSM 850, 2G GSM 900, 3G UMTS B1, 3G UMTS B2, 3G UMTS 1700 AWS, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B19, 4G LTE B20, 4G LTE B28B, 4G LTE B28A, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 2100, 3G UMTS B1, 3G UMTS B3, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41
Cellular Technologies	LTE	GSM, HSPA, LTE
Wi-Fi Standards	Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)	Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Wi-Fi Features	Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display	Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Bluetooth Version	Bluetooth 5.3 Best value	Bluetooth 5.2
Bluetooth Profiles	A2DP	A2DP, LE
Navigation Systems	GPS, A-GPS, GLONASS, BeiDou, Galileo	GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS Best value
Connectivity Features	Computer Sync, NFC, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, USB Type-C, USB 2.0	FM Radio, USB Charging, USB Mass Storage, USB OTG, USB Host 2.0, USB Type-C, 3.5 mm Audio Jack, Computer Sync, OTA Sync, Tethering, VoLTE, USB 2.0
USB Version	USB 2.0	USB 2.0
Max. download speed	300 Mbps	300 Mbps
Max. upload speed	100 Mbps	100 Mbps

Audio

Specification	Oscal Pilot 1	Y21d
Audio Features	Stereo Speakers, A2DP	Stereo Speakers, Hi-Res Audio