Detailed comparison and review of LG K20 and Cisco Webex 840. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | LG K20 | Cisco Webex 840 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | LMX120EMW | - | |
| Form Factor | Touch | Touch - Rugged | |
| Height | 148.6 mm | 133 mm | LG K20 has greater height than Cisco Webex 840. |
| Width | 71.9 mm | 66 mm | LG K20 has greater width than Cisco Webex 840. |
| Depth | 8.3 mm | 13 mm | LG K20 is narrower than LG K20. |
| Weight | 153 g | 180 g | LG K20 is lighter than LG K20. |
| Body Colour | New Aurora Black | - | |
| Protection | - | Shockproof, dustproof, waterproof | |
| Waterproof (Water-resistant) | - | Yes | Cisco Webex 840 is waterproof. |
| IP rating | - | IEC 60529 IP54 | |
| SAR Value | 1.343 W/kg (body), 0.717 W/kg (head) | - | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB |
USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | - | |
| SIM Card Qty | Dual-SIM | - |
| DISPLAY | LG K20 | Cisco Webex 840 |
|---|
| Display Type | LCD display | - | |
|---|---|---|---|
| Screen Size (Display Size) | 5.45" | 4" | LG K20 has larger screen size than Cisco Webex 840. |
| Screen Resolution (Display Resolution) | 960 x 480 pixels | 800 x 480 pixels | LG K20 has better screen resolution than Cisco Webex 840. |
| Pixel Density | 197 ppi | - | |
| Aspect Ratio | 18:9 | - | |
| Display Features | FullVision display | - | |
| Display Protection (Screen Protector) | - | Dragontrail glass |
| PROCESSOR | LG K20 | Cisco Webex 840 |
|---|
| Clock Speed | 1.5 GHz | 1.8 GHz | Cisco Webex 840 has higher clock speed than LG K20. |
|---|---|---|---|
| Processor Core Qty | Quad-core | 8-core | Cisco Webex 840 has higher processor core quantity than LG K20. |
| MEMORY | LG K20 | Cisco Webex 840 |
|---|
| RAM | 1 GB | 3 GB | Cisco Webex 840 has more RAM than LG K20. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 32 GB | Cisco Webex 840 has more internal memory than LG K20. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | - |
| CAMERA | LG K20 | Cisco Webex 840 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 8 Megapixel | 8 Megapixel | Both phones have the same camera resolution. |
| Lens Aperture | F/2.2 | - | |
| Focus Adjustment | Automatic | Automatic | |
| Light Source | LED flash | Flash | |
| Camera Features (Functions) | Touch & Shoot | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 2 Megapixel | LG K20 has better front camera resolution than Cisco Webex 840. |
| Camera Modes (Front) | Gesture Shot, Gesture Interval Shot, Auto Shot | - | |
| Light Source (Front) | LED flash | - |
| BATTERY AND CHARGING | LG K20 | Cisco Webex 840 |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 3040 mAh | Cisco Webex 840 has larger battery capacity than LG K20. |
|---|
| CELLULAR | LG K20 | Cisco Webex 840 |
|---|
| Technology | WCDMA (UMTS) / GSM | - | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | - | |
| Operating System | Android 9.0 Pie (Go edition) | Android 10 | |
| Intelligent Assistant | Google Assistant | - | |
| Navigation | GPS | GPS |
| COMMUNICATIONS | LG K20 | Cisco Webex 840 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | - | |
|---|---|---|---|
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 4.2 | |
| NFC | - | Yes | Cisco Webex 840 has NFC reader for mobile payments. |
| WLAN Security | - | EAP-TLS, WPA2-Enterprise, WPA2-Personal | |
| Messaging Services | SMS, MMS | - |
| MEDIA | LG K20 | Cisco Webex 840 |
|---|
| Supported Digital Audio Standards | - | OPUS, G.722, G.711a, G.711u, G.729a |
|---|
| FEATURES | LG K20 | Cisco Webex 840 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Ambient light sensor, proximity sensor | Accelerometer, ambient light sensor, digital compass, magnetometer, gyroscope | |
| Additional Phone Features | KnockON, notification LED, Google Assistant Key | Programmable emergency button, Session Initiation Protocol (SIP) support |
| OTHERS | LG K20 | Cisco Webex 840 |
|---|
| Included Accessories | Power adapter | USB cable, power adapter | |
|---|---|---|---|
| Compliant Standards | MIL-STD 810G | EN 61000-3-2, EN 61000-3-3, EN55024, EN50082-1, EN55022 Class B, ICES-003 Class B, EN 61000-6-1, FCC Part 15.247, AS/ACIF S004, RSS-210, RSS-102, FCC Part 68, IEC 60529 IP54, EN 300.328-2, FCC Part 2, UL 60950-1, IEC 60950-1, EN 60950-1, AS/NZS 4268, MIL-STD 810G, EN 61000-6-3, ACA, EN 300.328-1, FCC Part 15.407, EN 60601-1-2, ARIB STD-T66, ARIB STD-T70, ARIB STD-T71, VCCI Class B, EN 50360, AS/ACIF S040, AS/NZS CISPR 22 Class B, FCC OET Bulletin 65c, EN 55022/CISPR 22 Class B, EN 301 489-1, EN 300 386, Directive 2014/35/EU, Directive 2014/30/EU, EN 301 893, ANSI/UL 60950-1, Directive 2014/53/EU, KN22 Class B, ANSI/IEEE C95.1 (99), EN 301 489-17, AN/NZS 60950.1, CAN/CSA 60950-1, TIA 810 B, TIA 920 A, 47 CFR Part 15 Class B, NZ PTC220 DR | |
| Max Operating Temperature | - | 40 °C | |
| Min Operating Temperature | - | 0 °C | |
| Humidity Range Operating | - | 10 - 95% (non-condensing) |
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