Side-by-side technical data
Ulefone Power Armor 20WT vs vivo Y77
Comparison between Ulefone Power Armor 20WT and vivo Y77: camera, battery, fast charging, display, performance and colors, side by side. More phones from Ulefone and vivo.
The verdict
Your pick: vivo Y77, ahead on Design & display, Camera and Connectivity. Unless Performance & hardware or Battery & charging decides it for you.
| Category | Power Armor 20WT | Y77 |
|---|---|---|
| Design & display | 4.5 | 6.6 |
| Performance & hardware | 7.3 | 4.9 |
| Camera | 3.8 | 4.4 |
| Connectivity | 6.3 | 6.6 |
| Battery & charging | 6.3 | 5.3 |
Which one is for you?
Ulefone Power Armor 20WT, if you care about…
- Battery Capacity
- 10,850 mAh
- against 4,500 mAh
- Display Pixel Density
- 427 ppi
- against 395 ppi
- Expandable Storage
- Yes
- against No
vivo Y77, if you care about…
- Bluetooth Version
- Bluetooth 5.3
- against Bluetooth 5.2
- Weight
- 194 g
- against 382 g
- Fast Charge Power
- 80 W
- against 33 W
- Usable Surface
- 85.8 %
- against 63.1 %
Specification comparison
Performance
| Specification | Power Armor 20WT | Y77 |
|---|---|---|
| Processor Model | MediaTek Helio G99 | MediaTek Dimensity 930 |
| Processor Process Size | 6 nm | 6 nm |
| Graphics GPU | Mali-G57 MC2 | IMG BXM-8-256 |
| Storage Type | — | UFS 2.2 |
| Maximum CPU Clock | 2.2 GHz | 2.2 GHz |
| Maximum Storage Capacity | 256 GB | 256 GB |
| AnTuTu Score | — | 497,466 |
| CPU Description | Octa-core (2x2.2 GHz Cortex-A76 and 6x2.0 GHz Cortex-A55) | Octa-core CPU with 2 Cortex-A78 cores at 2.2 GHz and 6 Cortex-A55 cores at 2.0 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | — | Yes |
| RAM Capacity | 12 GB | 12 GB |
| RAM Type | — | LPDDR4X |
| Expandable Storage | Yes Best value | No |
| AnTuTu version | — | v9 |
Design
| Specification | Power Armor 20WT | Y77 |
|---|---|---|
| Body Colors | Black | Black, Silver, Blue |
| Body Thickness | 18.1 mm | 8.6 mm Best value |
| Body Width | 79.2 mm | 75.8 mm |
| Body Height | 164.8 mm | 164.2 mm |
| Weight | 382 g | 194 g Best value |
| Usable Surface | 63.1 % | 85.8 % Best value |
| Body Materials | — | Glass, Plastic |
| Resistance Features | IP68, IP69K, Drop Resistant Up to 1.5 m, MIL-STD-810H | — |
| Waterproof Depth | 1.5 m | — |
Battery
| Specification | Power Armor 20WT | Y77 |
|---|---|---|
| Battery Capacity | 10,850 mAh Best value | 4,500 mAh |
| Battery Type | Li-Po | Li-Polymer |
| Fast Charge Power | 33 W | 80 W Best value |
| Battery Features | Fast Charging | Fast Charging, Non-Removable |
Display
| Specification | Power Armor 20WT | Y77 |
|---|---|---|
| Display Aspect Ratio | 18:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 5.65″ | 6.64″ Best value |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,160 px | 2,388 px Best value |
| Display Pixel Density | 427 ppi Best value | 395 ppi |
| Display Refresh Rate | — | 120 Hz |
| Display Contrast Ratio | — | 1,500 :1 |
| Display Features | Gorilla Glass 5, IPS LCD | IPS LCD, 120Hz, Hole-Punch Notch, DCI-P3, Scratch Resistant, Capacitive Touch, Multi-Touch, Frameless |
Sensors
| Specification | Power Armor 20WT | Y77 |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | Power Armor 20WT | Y77 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Gyroscope, Barometer | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Light Sensor, Cooling System |
Software
| Specification | Power Armor 20WT | Y77 |
|---|---|---|
| Operating System | Android 12 | Android 12 |
| OS Family | Android | Android |
| OS Version | 12 | 12 |
Connectivity
| Specification | Power Armor 20WT | Y77 |
|---|---|---|
| SIM Configurations | Dual Nano-SIM | Dual Nano-SIM, Dual SIM Dual Standby |
| 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 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 2G CDMA BC0, 2G CDMA B2, 2G CDMA B3, 2G CDMA B5, 2G CDMA B8, 3G UMTS B1, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 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 n28a, 5G NR n41, 5G NR n77, 5G NR n78 |
| Cellular Technologies | GSM, CDMA, HSPA, CDMA2000, LTE | GSM, CDMA, HSPA, CDMA2000, LTE, 5G Best value |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n/ac/6 | Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 6 (802.11ax) |
| Wi-Fi Features | Dual Band, Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 6 | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.3 Best value |
| Bluetooth Profiles | A2DP, LE | A2DP, LE, aptX HD |
| Navigation Systems | GPS, GLONASS, Galileo, BeiDou | GPS, A-GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC Best value |
| Connectivity Features | NFC, FM Radio, USB Type-C, USB 2.0, USB OTG | 3.5 mm Audio Jack, USB Type-C, USB OTG, USB Charging, USB Mass Storage, Computer Sync, OTA Sync, Tethering, VoLTE |
| USB Version | USB 2.0 | USB 2.0 |
Audio
| Specification | Power Armor 20WT | Y77 |
|---|---|---|
| Audio Features | A2DP, LE, Loudspeaker | Stereo Speakers, aptX HD Best value |
Technical
| Specification | Power Armor 20WT | Y77 |
|---|---|---|
| Model numbers | — | V2219A |
