Vivo Y81 (4GB RAM + 32GB) vs Ulefone Power Armor X11
Quick Comparison
Both Vivo Y81 (4GB RAM + 32GB) and Ulefone Power Armor X11 comes with same RAM.Neither of them has front Flash. In terms of display resolution, Vivo Y81 (4GB RAM + 32GB) has better resolution of 720 x 1520 than Ulefone Power Armor X11 which has resolution of 1440 x 720. Ulefone Power Armor X11 has 1 card slots however, Vivo Y81 (4GB RAM + 32GB) has no cardSlots. Both have the same amount of internal memory.
| Name | Vivo Y81 (4GB RAM + 32GB) | Ulefone Power Armor X11 |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.22 in | 5.45 in |
| Internal Memory | 32 GB | 32 GB |
| Battery | 3260 mAh | 8150 mAh |
| Camera | 13 MP | 16 MP + Depth Sensor Dual |
| Price | Rs. 15000 | Rs. 13000 |
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Detailed Comparison
Price And Launch
The cost of Vivo Y81 (4GB RAM + 32GB) is Rs. 15000. The Expected cost of Ulefone Power Armor X11 is Rs. 13000.
Display comparison
Ulefone Power Armor X11 has screen size of 5.45 inches which falls short to Vivo Y81 (4GB RAM + 32GB)'s 6.22 inch screen. There is IPS LCD Screen Type in both the phones. Ulefone's phone has display density of 295 PPI & Vivo's phone has only 270 PPI display density. Vivo Y81 (4GB RAM + 32GB) has 19:9 aspect ratio where as Ulefone Power Armor X11 has 18:9 aspect ratio.
Memory comparison
Both phones come with 4 GB RAM and both have same Internal Memory of 32 GB.
Camera comparison
Ulefone Power Armor X11's 16 MP + Depth Sensor Dual Rear Camera outshines Vivo Y81 (4GB RAM + 32GB)'s 13 MP Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v8.1 and the second one on 13 version.
Related Comparisons
Full Comparison
| Name | Vivo Y81 (4GB RAM + 32GB) | Ulefone Power Armor X11 |
| General | ||
| Model | Vivo Y81 4GB RAM | Power Armor X11 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Design | ||
| Dimensions | 75 x 155.1 x 7.8 mm | 76.7 x 158.2 x 19.3 mm |
| Weight | 146.5 g | 330 g |
| Bezel less | No | |
| Colors | Black | |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color IPS LCD Screen |
| Touch | Yes | Yes |
| Size | 6.22 inches, 1520 x 720 pixels | 5.45 inches, 720 x 1440 pixels |
| Aspect Ratio | 19:9 | 18:9 |
| PPI | ~ 270 PPI | ~ 295 PPI |
| Features | Corning Gorilla Glass | Fingerprint-Resistant Oleophobic Coating, Rounded Corners |
| Notch | Yes, Small Notch | No |
| Foldable Display | No | |
| Dual Display | No | |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 32 GB | 32 GB |
| Card Slot | Yes, upto 256 GB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11 a/ac/b/g/n, Dual Band | |
| Bluetooth | Yes, v5.0 | Yes, v5.0 |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| Extra | ||
| GPS | Yes | GPS, GLONASS, Galileo, BeiDou |
| Fingerprint Sensor | No | |
| Face Unlock | Yes | Yes |
| Sensors | Proximity sensor, Light sensor, Acceleration sensor, Geomagnetic sensor, NFC | |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 13 MP | 16 MP ƒ/1.8 (Main) (Depth Sensor) |
| Camera Sensor | Samsung S5K2P7 Sensor | |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | Normal Mode, Pro Mode, Portrait, Beauty, Time Lapse, Intelligent Scanning, HDR, Filters, Location info, Brand watermark, Camera mute, Touch shooting, Self timer, Grid line, Volume key feature, Anti flicker |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, Quad LED |
| Front Camera | 5 MP | 5 MP ƒ/2.2 (Main) Autofocus |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v8.1 (Oreo) | Android v13 |
| Chipset | MediaTek Helio P22 | MediaTek Helio A22 |
| CPU | 2 GHz, Octa Core Processor | 2 GHz, Quad Core Processor |
| Core Details | 4 x Cortex-A53 2.0GHz | |
| GPU | PowerVR GE8320 | IMG PowerVR |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, WAV, eAAC+, FLAC | MP3 /AMR /AAC /FLAC |
| Video | MP4, H.264 | 3GP/MP4 |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3260 mAh, Li-Po Battery | 8150 mAh, Li-ion Battery |
| Reverse Charging | Yes, 5W | |
| StandBy Time | 18 days | |
| Talk Time | 44 hours | |