Side-by-side technical data

Ulefone Power Armor 18T vs vivo Y78 Plus

Comparison between Ulefone Power Armor 18T and vivo Y78 Plus: camera, battery, fast charging, display, performance and colors, side by side. More phones from Ulefone and vivo.

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Ulefone

Power Armor 18T

vivo

Y78 Plus

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The verdict

Your pick: Ulefone Power Armor 18T, ahead on Performance & hardware, Connectivity and Battery & charging. Unless Design & display or Camera decides it for you.

Category
Category	Power Armor 18T	Y78 Plus
Design & display	5.4	7.7
Performance & hardware	5.6	5.0
Camera	4.7	5.8
Connectivity	6.5	6.0
Battery & charging	8.4	5.9

Which one is for you?

Ulefone Power Armor 18T, if you care about…

Battery Capacity: 9,600 mAh; against 5,000 mAh
Wi-Fi Standards: Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax); against Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
RAM Type: DDR5; against LPDDR4X
Display Pixel Density: 401 ppi; against 388 ppi

vivo Y78 Plus, if you care about…

Storage Type: UFS 2.2; against eMMC 5.1
Display Technology: AMOLED; against IPS LCD
Bluetooth Version: Bluetooth 5.1; against Bluetooth 5.0
Weight: 177 g; against 409 g

Specification comparison

Show differences only

Performance

Specification	Power Armor 18T	Y78 Plus
Processor Model	MediaTek Dimensity 900	Qualcomm Snapdragon 695
Processor Process Size	6 nm	6 nm
Graphics GPU	Mali-G68 MC4	Qualcomm Adreno 619
Storage Type	eMMC 5.1	UFS 2.2 Best value
Maximum CPU Clock	2.4 GHz Best value	2.2 GHz
Maximum Storage Capacity	256 GB	256 GB
AnTuTu Score	426,700	400,000
Geekbench 6 Single-Core	—	894
Geekbench 6 Multi-Core	—	2,044
CPU Description	Octa-core processor with 2 Cortex-A78 cores at 2.4 GHz and 6 Cortex-A55 cores at 2.0 GHz.	Octa-core processor with 2x2.2 GHz Kryo 660 Gold cores and 6x1.7 GHz Kryo 660 Silver cores
Processor Type	Octa-Core	Octa-Core
64-Bit Processor	Yes	Yes
RAM Capacity	12 GB	12 GB
RAM Type	DDR5 Best value	LPDDR4X
Expandable Storage	Yes Best value	No
AnTuTu version	—	v10

Design

Specification	Power Armor 18T	Y78 Plus
Body Colors	Black	Black, Blue, Gold
Body Thickness	18.8 mm	7.9 mm Best value
Body Width	83.4 mm	74.8 mm
Body Height	175.2 mm	164.3 mm
Weight	409 g	177 g Best value
Usable Surface	71.4 %	90.3 % Best value
Body Materials	—	Glass, Plastic
Resistance Features	IP68, IP69K, MIL-STD-810G, Drop Resistant Up to 1.5 m	—
Waterproof Depth	1.5 m	—
Rugged Build	Yes Best value	No

Battery

Specification	Power Armor 18T	Y78 Plus
Battery Capacity	9,600 mAh Best value	5,000 mAh
Battery Type	Li-Polymer	Li-Polymer
Fast Charge Power	66 W Best value	44 W
Battery Features	Fast Charging, Wireless Charging, Reverse Wireless Charging, Rechargeable, Battery Level Indicator Best value	Fast Charging, Non-Removable, Rechargeable, Battery Level Indicator
Wireless charging power	15 W	—
Reverse wireless charging power	5 W	—

Display

Specification	Power Armor 18T	Y78 Plus
Display Aspect Ratio	20:9	20:9
Display Technology	IPS LCD	AMOLED Best value
Peak Display Brightness	—	1,300 nits
Display Diagonal	6.58″	6.78″ Best value
Display Horizontal Resolution	1,080 px	1,080 px
Display Vertical Resolution	2,408 px Best value	2,400 px
Display Pixel Density	401 ppi Best value	388 ppi
Display Refresh Rate	120 Hz	120 Hz
Display Contrast Ratio	—	8,000,000 :1
Display Features	Gorilla Glass 5, Touchscreen	Hole-Punch Notch, Dual-Edge Display, Curved Glass, Capacitive Touch, Multi-Touch, Frameless

Sensors

Specification	Power Armor 18T	Y78 Plus
Fingerprint Sensor Placement	Side	Under Display

Sensor

Specification	Power Armor 18T	Y78 Plus
Sensor Features	Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Barometer	Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Light Sensor

Software

Specification	Power Armor 18T	Y78 Plus
Operating System	Android 12	Android 13
OS Family	Android	Android
OS Version	12	13 Best value

Connectivity

Specification	Power Armor 18T	Y78 Plus
SIM Configurations	Dual Nano-SIM, Dual SIM	Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM
Cellular Bands	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 800, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 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 B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, LTE B28, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 4G LTE B71, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n25, 5G NR n28, 5G NR n38, 5G NR n41, 5G NR n66, 5G NR n77, 5G NR n78, 5G NR n79	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 2G CDMA BC0, 2G CDMA B3, 2G CDMA B5, 2G CDMA B8, 3G UMTS B1, 3G UMTS B5, 3G UMTS B8, 3G UMTS B21, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, LTE B28, 4G LTE B28A, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 5G NR n1, 5G NR n5, 5G NR n8, 5G NR n28, 5G NR n28a, 5G NR n41, 5G NR n77, 5G NR n78
Cellular Technologies	GSM, CDMA, HSPA, CDMA2000, LTE, 5G	GSM, CDMA, HSPA, CDMA2000, LTE, 5G
Wi-Fi Standards	Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) Best value	Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Wi-Fi Features	Dual Band	Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Bluetooth Version	Bluetooth 5.0	Bluetooth 5.1 Best value
Bluetooth Profiles	A2DP, LE	A2DP, LE, aptX HD, aptX Adaptive
Navigation Systems	GPS, GLONASS, Galileo, BeiDou, NavIC	GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS Best value
Connectivity Features	3.5 mm Audio Jack, NFC, FM Radio, USB Type-C, USB OTG, USB Charging	USB Charging, USB Mass Storage, USB OTG, USB Type-C, 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE, USB 2.0
USB Version	USB 2.0	USB 2.0
Max. download speed	2,770 Mbps Best value	2,500 Mbps
Max. upload speed	—	1,500 Mbps

Audio

Specification	Power Armor 18T	Y78 Plus
Audio Features	A2DP, LE, Loudspeaker	A2DP, LE, aptX HD, aptX Adaptive, Loudspeaker

Technical

Specification	Power Armor 18T	Y78 Plus
Model numbers	—	V2271A