LG
Side-by-side technical data
LG U vs LG W31 Plus
Compare up to four phones using typed, normalized technical data. Measurements stay numeric, capabilities stay boolean, and options stay comparable.
The verdict
Neither runs away with it: each wins something.
Which one is for you?
LG U, if you care about…
- Display Pixel Density
- 424 ppi
- against 269 ppi
- Weight
- 135 g
- against 173.6 g
- Body Thickness
- 7.7 mm
- against 8.4 mm
- Display Horizontal Resolution
- 1,080 px
- against 720 px
LG W31 Plus, if you care about…
- Battery Capacity
- 4,000 mAh
- against 3,000 mAh
- RAM Capacity
- 4 GB
- against 2 GB
- Bluetooth Version
- Bluetooth 4.2
- against Bluetooth 4.0
- Maximum Storage Capacity
- 128 GB
- against 32 GB
Specification comparison
Performance
| Specification | U | W31 Plus |
|---|---|---|
| Processor Model | — | MediaTek Helio P22 |
| Processor Process Size | — | 12 nm |
| Graphics GPU | — | PowerVR GE8320 |
| Storage Type | — | eMMC 5.1 |
| Maximum CPU Clock | 1.14 GHz | 2 GHz Best value |
| Maximum Storage Capacity | 32 GB | 128 GB Best value |
| AnTuTu Score | — | 93,500 |
| Geekbench 6 Single-Core | — | 233 |
| Geekbench 6 Multi-Core | — | 723 |
| CPU Description | Octa-core, 1.14 GHz | Octa-core ARM Cortex-A53 CPU with four cores at 2.0 GHz and four cores at 1.5 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | — | Yes |
| RAM Capacity | 2 GB | 4 GB Best value |
| RAM Type | — | LPDDR3 |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | v8 |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Design
| Specification | U | W31 Plus |
|---|---|---|
| Body Colors | White, Black, Pink | Blue |
| Body Thickness | 7.7 mm Best value | 8.4 mm |
| Body Width | 73.2 mm | 76.3 mm |
| Body Height | 147.6 mm | 166.2 mm |
| Weight | 135 g Best value | 173.6 g |
| Usable Surface | 69 % | 80.9 % Best value |
| Body Materials | — | Plastic |
| Resistance Features | — | — |
| Waterproof Depth | — | — |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | No | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | — | — |
| QWERTY keyboard | — | — |
Battery
| Specification | U | W31 Plus |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 3,000 mAh | 4,000 mAh Best value |
| Battery Type | Li-Ion | Li-Polymer |
| Fast Charge Power | — | 10 W |
| Battery Features | — | Non-Removable, Rechargeable, Battery Level Indicator |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | — | — |
| Standby time | — | — |
| Music playback time | — | — |
| Reverse wireless charging power | — | — |
Display
| Specification | U | W31 Plus |
|---|---|---|
| Display Aspect Ratio | 16:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | — | — |
| Display Diagonal | 5.2″ | 6.52″ Best value |
| Display Horizontal Resolution | 1,080 px Best value | 720 px |
| Display Vertical Resolution | 1,920 px Best value | 1,600 px |
| Display Pixel Density | 424 ppi Best value | 269 ppi |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | — | IPS LCD, Water Drop Notch, Capacitive Touch, Multi-Touch, Frameless, Touchscreen |
| Integrated Projector | No | No |
| Projector Brightness | — | — |
| Projector Horizontal Resolution | — | — |
| Projector Vertical Resolution | — | — |
| Cover display diagonal | — | — |
| Cover display refresh rate | — | — |
| Cover display peak brightness | — | — |
| Display colors | — | — |
Sensors
| Specification | U | W31 Plus |
|---|---|---|
| Fingerprint Sensor Placement | — | Rear |
Sensor
| Specification | U | W31 Plus |
|---|---|---|
| Sensor Features | Accelerometer, Proximity Sensor, Compass | Fingerprint Sensor, Accelerometer, Light Sensor, Proximity Sensor |
Software
| Specification | U | W31 Plus |
|---|---|---|
| Operating System | Android 6 | Android 10 |
| OS Family | Android | Android |
| OS Version | 6 | 10 Best value |
| OS Update Support | — | — |
| Direct OS Updates | — | No |
| Google Services | — | Yes |
| Web browser | — | — |
| Java (J2ME) | — | — |
| Widevine L1 | — | — |
Connectivity
| Specification | U | W31 Plus |
|---|---|---|
| SIM Configurations | Single Nano-SIM | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM Best value |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE bands unspecified | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B5, 3G UMTS B8, 3G UMTS B850, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B40, 4G LTE B41 |
| Cellular Technologies | GSM, HSPA, LTE | GSM, HSPA, UMTS, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n |
| Wi-Fi Features | Wi-Fi Direct | Wi-Fi Direct, Wi-Fi Hotspot |
| Bluetooth Version | Bluetooth 4.0 | Bluetooth 4.2 Best value |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS | GPS, A-GPS, GLONASS Best value |
| Connectivity Features | 3.5 mm Audio Jack, microUSB, USB 2.0 | 3.5 mm Audio Jack, FM Radio, Computer Sync, Infrared, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB OTG, microUSB, USB 2.0 |
| USB Version | USB 2.0 | USB 2.0 |
| SAR American Head | — | 0.82 W/kg |
| SAR American Body | — | 0.316 W/kg |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
| Max. download speed | — | 42.2 Mbps |
| Max. upload speed | — | 5.76 Mbps |
Audio
| Specification | U | W31 Plus |
|---|---|---|
| Microphone Count | — | 1 |
| Audio Features | A2DP, LE, Loudspeaker | A2DP, LE, Loudspeaker |
| Alert types | — | — |
Technical
| Specification | U | W31 Plus |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | U | W31 Plus |
|---|---|---|
| Built-in functions | — | — |
