Detailed comparison and review of Nokia C20 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 | Nokia C20 | Cisco Webex 840 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch - Rugged | |
| Height | 169.9 mm | 133 mm | Nokia C20 has greater height than Cisco Webex 840. |
| Width | 77.9 mm | 66 mm | Nokia C20 has greater width than Cisco Webex 840. |
| Depth | 8.8 mm | 13 mm | Nokia C20 is narrower than Nokia C20. |
| Weight | 191 g | 180 g | Cisco Webex 840 is lighter than Nokia C20. |
| Body Colour | Dark blue | Sand | - | |
| Protection | - | Shockproof, dustproof, waterproof | |
| Waterproof (Water-resistant) | - | Yes | Cisco Webex 840 is waterproof. |
| IP rating | - | IEC 60529 IP54 | |
| SAR Value | 1.55 W/kg (body), 0.43 W/kg (head) | - | |
| Integrated Components | FM radio | - | |
| Connector Type | Micro-USB Headset jack - mini-phone 3.5mm |
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 | Nokia C20 | Cisco Webex 840 |
|---|
| Display Type | LCD display | - | |
|---|---|---|---|
| Display Technology | LCD | - | |
| Screen Size (Display Size) | 6.5" | 4" | Nokia C20 has larger screen size than Cisco Webex 840. |
| Screen Resolution (Display Resolution) | - | 800 x 480 pixels | |
| Display Format | HD+ | - | |
| Display Features | V-notch display | - | |
| Display Protection (Screen Protector) | - | Dragontrail glass |
| PROCESSOR | Nokia C20 | Cisco Webex 840 |
|---|
| Processor Type (CPU) | Spreadtrum Unisoc | - | |
|---|---|---|---|
| Processor Number | SC9863A | - | |
| Clock Speed | 1.6 GHz | 1.8 GHz | Cisco Webex 840 has higher clock speed than Nokia C20. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| MEMORY | Nokia C20 | Cisco Webex 840 |
|---|
| RAM | 1 GB | 3 GB | Cisco Webex 840 has more RAM than Nokia C20. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 32 GB | Cisco Webex 840 has more internal memory than Nokia C20. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSD, microSDXC - up to 256 GB | - |
| CAMERA | Nokia C20 | Cisco Webex 840 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 5 Megapixel | 8 Megapixel | Cisco Webex 840 has better camera resolution than Nokia C20. |
| Focus Adjustment | Automatic | Automatic | |
| Light Source | LED flash | Flash |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 2 Megapixel | Nokia C20 has better front camera resolution than Cisco Webex 840. |
| Light Source (Front) | LED flash | - |
| BATTERY AND CHARGING | Nokia C20 | Cisco Webex 840 |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 3040 mAh | Cisco Webex 840 has larger battery capacity than Nokia C20. |
|---|
| CELLULAR | Nokia C20 | Cisco Webex 840 |
|---|
| Technology | WCDMA (UMTS) / GSM | - | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | - | |
| Operating System | Android 11 (Go edition) | Android 10 | |
| Intelligent Assistant | Google Assistant | - | |
| Navigation | GPS, A-GPS | GPS |
| COMMUNICATIONS | Nokia C20 | Cisco Webex 840 |
|---|
| Data Transmission | LTE | - | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | - | |
| 3G UMTS Band | Band 1, Band 5, Band 8 | - | |
| 3G UMTS Frequency | 2100, 850, 900 | - | |
| 4G LTE Band | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | - | |
| 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 |
| MEDIA | Nokia C20 | Cisco Webex 840 |
|---|
| Supported Digital Audio Standards | - | OPUS, G.722, G.711a, G.711u, G.729a |
|---|
| FEATURES | Nokia C20 | 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 | Accelerometer, ambient light sensor, proximity sensor | Accelerometer, ambient light sensor, digital compass, magnetometer, gyroscope | |
| Security Devices | Face recognition | - | |
| Security Technology | Face Unlock | - | |
| Additional Phone Features | Removable battery, 2 years of Security Updates | Programmable emergency button, Session Initiation Protocol (SIP) support |
| OTHERS | Nokia C20 | Cisco Webex 840 |
|---|
| Included Accessories | Power adapter, protective case, micro-USB cable | USB cable, power adapter | |
|---|---|---|---|
| Compliant Standards | - | 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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