In depth comparison and review of Nokia C20 and Alcatel Idol 4 Pro 6077X. 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 | Nokia C20 | Alcatel Idol 4 Pro 6077X |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 169.9 mm | 153.9 mm | Nokia C20 has greater height than Alcatel Idol 4 Pro 6077X. |
| Width | 77.9 mm | 75.4 mm | Nokia C20 has greater width than Alcatel Idol 4 Pro 6077X. |
| Depth | 8.8 mm | 6.99 mm | Alcatel Idol 4 Pro 6077X is narrower than Nokia C20. |
| Weight | 191 g | 152 g | Alcatel Idol 4 Pro 6077X is lighter than Nokia C20. |
| Body Colour | Dark blue | Sand | Gold | |
| Waterproof (Water-resistant) | - | - | Alcatel Idol 4 Pro 6077X is waterproof. |
| SAR Value | 1.55 W/kg (body), 0.43 W/kg (head) | 1.57 W/kg (body), 0.86 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 | Nano SIM | |
| SIM Card Qty | Dual-SIM | Single-SIM |
| DISPLAY | Nokia C20 | Alcatel Idol 4 Pro 6077X |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | LCD | AMOLED | |
| Screen Size (Display Size) | 6.5" | 5.5" | Nokia C20 has larger screen size than Alcatel Idol 4 Pro 6077X. |
| Screen Resolution (Display Resolution) | - | 1920 x 1080 pixels | |
| Display Format | HD+ | Full HD | |
| Colour Depth | - | 16.7 million colours | |
| Display Enhancement Technology | - | OnCell technology | |
| Display Features | V-notch display | 2.5D Glass | |
| Display Protection (Screen Protector) | - | Fingerprint-resistant oleophobic coating, Dragontrail (scratch resistant glass) |
| PROCESSOR | Nokia C20 | Alcatel Idol 4 Pro 6077X |
|---|
| Processor Type (CPU) | Spreadtrum Unisoc | Qualcomm Snapdragon 820 | |
|---|---|---|---|
| Processor Number | SC9863A | MSM8996 | |
| Clock Speed | 1.6 GHz | 1.6 GHz | Both phones have the same clock speed. |
| Processor Core Qty | 8-core | Quad-core | Nokia C20 has higher processor core quantity than Alcatel Idol 4 Pro 6077X. |
| Graphics System (GPU) | - | Qualcomm ADRENO 530 |
| MEMORY | Nokia C20 | Alcatel Idol 4 Pro 6077X |
|---|
| RAM | 1 GB | 4 GB | Alcatel Idol 4 Pro 6077X has more RAM than Nokia C20. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 64 GB | Alcatel Idol 4 Pro 6077X has more internal memory than Nokia C20. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSD, microSDXC - up to 256 GB | microSDHC, microSDXC - up to 512 GB |
| CAMERA | Nokia C20 | Alcatel Idol 4 Pro 6077X |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 5 Megapixel | 21 Megapixel | Alcatel Idol 4 Pro 6077X has better camera resolution than Nokia C20. |
| Sensor Size | - | 1/2.4" | |
| Lens Aperture | - | F/2.2 | |
| Lens Construction | - | 6-element | |
| Focus Adjustment | Automatic | Automatic | |
| Light Source | LED flash | Dual tone LED flash | |
| Video Resolutions | - | 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 120 fps, 2048 x 1080 (2K) at 30 fps | |
| Camera Features (Functions) | - | Phase Detect Auto-Focus (PDAF) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 8 Megapixel | Alcatel Idol 4 Pro 6077X has better front camera resolution than Nokia C20. |
| Lens Type (Front) | - | Wide-angle lens | |
| Focus Adjustment | - | Focus free | |
| Light Source (Front) | LED flash | - |
| BATTERY AND CHARGING | Nokia C20 | Alcatel Idol 4 Pro 6077X |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 3000 mAh | Both phones have the same battery capacity. |
|---|---|---|---|
| Fast Charging Technology | - | Qualcomm Quick Charge 2.0 | Alcatel Idol 4 Pro 6077X has fast charging technology. |
| Recharge Time (Charging Time) | - | 95 min | |
| Standby Time | - | 420 hours | |
| Talk Time | - | 780 minutes | |
| Run Time Details | - | Talk (GSM): up to 780 min Talk (WCDMA): up to 780 min Standby (GSM): up to 420 hrs Standby (WCDMA): up to 420 hrs Standby (LTE): up to 420 hrs |
| CELLULAR | Nokia C20 | Alcatel Idol 4 Pro 6077X |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 11 (Go edition) | Windows 10 | |
| Intelligent Assistant | Google Assistant | - | |
| Navigation | GPS, A-GPS | GPS, A-GPS |
| COMMUNICATIONS | Nokia C20 | Alcatel Idol 4 Pro 6077X |
|---|
| Data Transmission | LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | Band 1, Band 5, Band 8 | Band 1, Band 2, Band 5, Band 8 | |
| 3G UMTS Frequency | 2100, 850, 900 | 2100, 1900, 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 | Band 1, Band 3, Band 7, Band 8, Band 20, Band 28, Band 38 | |
| 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 | FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600 | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 4.1 | |
| Messaging Services | - | SMS, MMS |
| MEDIA | Nokia C20 | Alcatel Idol 4 Pro 6077X |
|---|
| Supported Digital Audio Standards | - | WAV, WMA, AAC, MP3, FLAC, AC-3, AAC-LC, AAC +, eAAC+, AMR-NB, MPEG4 | |
|---|---|---|---|
| Supported Digital Video Standards | - | MKV, AVC, H.264, H.263, HEVC, VP8, H.265, MPEG-4 Part 2 | |
| Sound Enhancements | - | Hi-Fi Sound support | |
| Audio Processor | - | WCD9335 | |
| Audio Amplifier | - | TFA9890 |
| FEATURES | Nokia C20 | Alcatel Idol 4 Pro 6077X |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor | Ambient light sensor, proximity sensor, digital compass, gyro sensor, G-sensor, hall sensor | |
| Security Devices | Face recognition | Fingerprint reader | |
| Security Technology | Face Unlock | - | |
| Additional Phone Features | Removable battery, 2 years of Security Updates | HD Voice, Dual noise reduction microphones, BOOM KEY |
| OTHERS | Nokia C20 | Alcatel Idol 4 Pro 6077X |
|---|
| Included Accessories | Power adapter, protective case, micro-USB cable | USB cable, power adapter, SIM card removal tool | |
|---|---|---|---|
| Compliant Standards | - | HAC (Hearing Aid Compatible) |
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