In depth comparison and review of Cisco Webex 840 and Nokia XR20. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
| DESIGN AND DIMENSIONS | Cisco Webex 840 | Nokia XR20 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch - Rugged | Touch | |
| Height | 133 mm | 171.64 mm | Nokia XR20 has greater height than Cisco Webex 840. |
| Width | 66 mm | 81.5 mm | Nokia XR20 has greater width than Cisco Webex 840. |
| Depth | 13 mm | 10.64 mm | Nokia XR20 is narrower than Cisco Webex 840. |
| Weight | 180 g | 248 g | Cisco Webex 840 is lighter than Cisco Webex 840. |
| Body Colour | - | Granite | Ultra blue | |
| Body Material | - | Composite polymer, aluminium frame | |
| Protection | Shockproof, dustproof, waterproof | Water-resistant | |
| Waterproof (Water-resistant) | Yes | Yes | Both phones are waterproof. |
| IP rating | IEC 60529 IP54 | IP68 | |
| SAR Value | - | 1.133 W/kg (head), 1.427 W/kg (body) | |
| Connector Type | USB Type-C - 24 pin USB-C 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 | Cisco Webex 840 | Nokia XR20 |
|---|
| Screen Size (Display Size) | 4" | 6.67" | Nokia XR20 has larger screen size than Cisco Webex 840. |
|---|---|---|---|
| Screen Resolution (Display Resolution) | 800 x 480 pixels | 2400 x 1080 pixels | Nokia XR20 has better screen resolution than Cisco Webex 840. |
| Display Format | - | Full HD+ | |
| Aspect Ratio | - | 20:9 | |
| Max Brightness | - | 550 cd/m² | |
| Display Features | - | Glove & Wet Touch | |
| Display Protection (Screen Protector) | Dragontrail glass | Corning Gorilla Glass Victus (scratch resistant glass) |
| PROCESSOR | Cisco Webex 840 | Nokia XR20 |
|---|
| Clock Speed | 1.8 GHz | - | |
|---|---|---|---|
| Processor Core Qty | 8-core | - |
| MEMORY | Cisco Webex 840 | Nokia XR20 |
|---|
| RAM | 3 GB | 4 GB | Nokia XR20 has more RAM than Cisco Webex 840. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 64 GB | Nokia XR20 has more internal memory than Cisco Webex 840. |
| CAMERA | Cisco Webex 840 | Nokia XR20 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 8 Megapixel | 48 Megapixel | Nokia XR20 has better camera resolution than Cisco Webex 840. |
| Sensor Size | - | 1/2.25" | |
| Sensor Name | - | Samsung GM1ST | |
| Lens Aperture | - | F/1.79 | |
| Pixel Size | - | 0.8 μm | |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | - | HDR, ZEISS cinematic effects | |
| Camera Modes | - | Panorama, night mode, Watermark mode, Beautification mode, Cinema mode, SpeedWarp camera mode, Action Cam mode | |
| Light Source | Flash | Dual-tone LED + single LED | |
| Camera Features (Functions) | - | ZEISS Optics, ZEISS Portrait |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 13 Megapixel | |
|---|---|---|---|
| Sensor Size (2nd Camera) | - | 1/3" | |
| Sensor Name (2nd Camera) | - | Samsung 3L6 | |
| Lens Type (2nd Camera) | - | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | - | F/2.4 | |
| Field of View (2nd Camera) | - | 123 degree(s) | |
| Pixel Size (2nd Camera) | - | 1.12 μm |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 2 Megapixel | 8 Megapixel | Nokia XR20 has better front camera resolution than Cisco Webex 840. |
| BATTERY AND CHARGING | Cisco Webex 840 | Nokia XR20 |
|---|
| Battery Capacity (Battery Size) | 3040 mAh | 4630 mAh | Nokia XR20 has larger battery capacity than Cisco Webex 840. |
|---|---|---|---|
| Fast Charging Technology | - | Qualcomm Quick Charge 4.0 | Nokia XR20 has fast charging technology. |
| Wireless Charging | - | Yes | Nokia XR20 can be charged wirelessly. |
| Wireless Charging Standards | - | Qi | |
| Run Time Details | - | Mixed usage: up to 48 hrs |
| CELLULAR | Cisco Webex 840 | Nokia XR20 |
|---|
| Mobile Broadband Generation | - | 5G | |
|---|---|---|---|
| Operating System | Android 10 | Android 11 | |
| Intelligent Assistant | - | Google Assistant | |
| Navigation | GPS | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC, A-GLONASS |
| COMMUNICATIONS | Cisco Webex 840 | Nokia XR20 |
|---|
| Data Transmission | - | LTE, 5G NR FR1 | |
|---|---|---|---|
| 2G Band | - | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | - | Band 1, Band 2, Band 4, Band 5, Band 8 | |
| 3G UMTS Frequency | - | 2100, 1900, 1700, 850, 900 | |
| 4G LTE Band | - | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 20, Band 28, Band 32, Band 38, Band 39, Band 40, Band 41, Band 42, Band 43, Band 66 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 800 DD, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 3500, TDD 3700, FDD 1700 - 2110 AWS-3 | |
| 5G NR Band | - | N1, n2, n3, n5, n7, n28, n41, n66, n77, n78 | |
| 5G NR Frequency | - | FDD 2100, FDD 1900PCS, FDD 1800, FDD 850, FDD 2600, FDD 700APT, TDD TD 2500, FDD AWS-3, TDD TD 3700, TDD TD 3500 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac/ax | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 5.1 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| WLAN Security | EAP-TLS, WPA2-Enterprise, WPA2-Personal | - |
| MEDIA | Cisco Webex 840 | Nokia XR20 |
|---|
| Supported Digital Audio Standards | OPUS, G.722, G.711a, G.711u, G.729a | Apt-X | |
|---|---|---|---|
| Sound Enhancements | - | OZO Audio, Qualcomm aptX audio, Qualcomm aptX Adaptive, OZO Playback technology, OZO spatial sound recording with wind noise reduction |
| FEATURES | Cisco Webex 840 | Nokia XR20 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, digital compass, magnetometer, gyroscope | Accelerometer, ambient light sensor, proximity sensor, digital compass, barometer, gyroscope | |
| Security Devices | - | Face recognition, fingerprint reader (side) | |
| Security Technology | - | Face Unlock | |
| Additional Phone Features | Programmable emergency button, Session Initiation Protocol (SIP) support | Dual microphones, Google Assistant Button, 4 years monthly of security and OS updates, 3 years of OS updates, AI battery saving technology, Google Drive Storage (15 GB) |
| OTHERS | Cisco Webex 840 | Nokia XR20 |
|---|
| Included Accessories | USB cable, power adapter | Power adapter, SIM card removal tool, screen protector, USB-C cable | |
|---|---|---|---|
| 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 | IP68, MIL-STD-810H | |
| Max Depth of Water Resistance | - | 1.5 m | |
| Max Operating Temperature | 40 °C | - | |
| Min Operating Temperature | 0 °C | - | |
| Humidity Range Operating | 10 - 95% (non-condensing) | - |
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