In depth comparison and review of Alcatel Idol 4 and DORO 8020X. 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 | Alcatel Idol 4 | DORO 8020X |
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Product Type | Smartphone | Smartphone | |
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Form Factor | Touch | Touch - Rugged | |
Height | 147 mm | 139.5 mm | Alcatel Idol 4 has greater height than DORO 8020X. |
Width | 72.5 mm | 73.5 mm | DORO 8020X has greater width than Alcatel Idol 4. |
Depth | 7.1 mm | 13 mm | Alcatel Idol 4 is narrower than Alcatel Idol 4. |
Weight | 135 g | 185 g | Alcatel Idol 4 is lighter than Alcatel Idol 4. |
Body Colour | Metallic silver | - | |
Protection | - | Shockproof, dustproof, waterproof | |
Waterproof (Water-resistant) | - | Yes | DORO 8020X is waterproof. |
IP rating | - | IP67 | |
SAR Value | - | 0.897 W/kg (body), 0.436 W/kg (head) | |
Integrated Components | FM radio | FM radio, LED flashlight | |
Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
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SIM Card Type (Size) | Nano SIM | Micro SIM | |
SIM Card Qty | - | Single-SIM |
DISPLAY | Alcatel Idol 4 | DORO 8020X |
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Display Type | LCD display | - | |
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Display Technology | IPS | - | |
Screen Size (Display Size) | 5.2" | 4.5" | Alcatel Idol 4 has larger screen size than DORO 8020X. |
Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 854 x 480 pixels | Alcatel Idol 4 has better screen resolution than DORO 8020X. |
Display Format | Full HD | - | |
Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
Display Protection (Screen Protector) | - | Corning Gorilla Glass 3 (scratch resistant glass) |
PROCESSOR | Alcatel Idol 4 | DORO 8020X |
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Processor Type (CPU) | Qualcomm | MediaTek | |
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Processor Number | MSM8952 | MT6735M | |
Clock Speed | 1.7 GHz | - | |
Processor Core Qty | 8-core | Quad-core | Alcatel Idol 4 has higher processor core quantity than DORO 8020X. |
64-bit Architecture | - | Yes | DORO 8020X has 64-bit architecture. |
MEMORY | Alcatel Idol 4 | DORO 8020X |
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RAM | 3 GB | 1 GB | Alcatel Idol 4 has more RAM than DORO 8020X. |
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Internal Memory Size (Storage Capacity) | 16 GB | 8 GB | Alcatel Idol 4 has more internal memory than DORO 8020X. |
User Memory | 10 GB | - | |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 512 GB | microSDHC - up to 128 GB |
CAMERA | Alcatel Idol 4 | DORO 8020X |
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MAIN CAMERA |
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Number of Main Cameras | 1 | 1 | |
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Sensor Resolution | 13 Megapixel | 5 Megapixel | Alcatel Idol 4 has better camera resolution than DORO 8020X. |
Lens Construction | 6-element | - | |
Focus Adjustment | Automatic | Automatic | |
Digital Zoom | - | 4x | |
HDR Mode | Auto HDR mode | - | |
Camera Modes | Panorama, manual mode, Instant shot | - | |
Light Source | Dual LED flash | Flash | |
Video Resolutions | 1920 x 1080 (1080p) | 1280 x 720 (720p) at 30 fps | |
Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), Electronic Image Stabiliser (EIS) | - |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 8 Megapixel | 0.3 Megapixel | Alcatel Idol 4 has better front camera resolution than DORO 8020X. |
Focus Adjustment | Focus free | - |
BATTERY AND CHARGING | Alcatel Idol 4 | DORO 8020X |
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Battery Capacity (Battery Size) | 2610 mAh | 3000 mAh | DORO 8020X has larger battery capacity than Alcatel Idol 4. |
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Recharge Time (Charging Time) | 120 min | - | |
Standby Time | - | 695 hours | |
Talk Time | - | 1500 minutes | |
Run Time Details | - | Talk: up to 1500 min Standby: up to 695 hrs |
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Battery Technology | - | Lithium Ion |
CELLULAR | Alcatel Idol 4 | DORO 8020X |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
Operating System | Android 6.0 (Marshmallow) | Android 6.0 (Marshmallow) | |
Navigation | GPS, A-GPS | GPS, A-GPS |
COMMUNICATIONS | Alcatel Idol 4 | DORO 8020X |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
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2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
3G UMTS Band | - | Band 1, Band 2, Band 5, Band 8 | |
3G UMTS Frequency | - | 2100, 1900, 850, 900 | |
4G LTE Band | - | Band 3, Band 7, Band 20 | |
4G LTE Frequency | - | FDD 1800+, FDD 2600, FDD 800 DD | |
Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11b/g/n | |
Bluetooth | Bluetooth 4.2 | Bluetooth 4.0 | |
NFC | Yes | - | Alcatel Idol 4 has NFC reader for mobile payments. |
Messaging Services | SMS, MMS | SMS, MMS |
MEDIA | Alcatel Idol 4 | DORO 8020X |
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Supported Digital Audio Standards | WAV, PCM, Ogg Vorbis, AMR, MP3, FLAC, AAC-LC, AAC +, MIDI | WAV, AAC, AMR, MP3, MIDI | |
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Supported Digital Video Standards | AVC, MPEG-4, H.264, H.263, HEVC, VP8, VP9 | AVI, MPEG-4, 3GP, 3G2 | |
Sound Enhancements | Hi-Fi Sound support | - |
FEATURES | Alcatel Idol 4 | DORO 8020X |
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Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
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Sensors | - | Accelerometer, ambient light sensor, proximity sensor, digital compass | |
Additional Phone Features | Radio Data Service (RDS), HD Voice, Dual noise reduction microphones | SOS button, ICE (In Case of Emergency) function, Alarm Clock |
OTHERS | Alcatel Idol 4 | DORO 8020X |
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Included Accessories | Stereo headset, USB cable, power adapter, SIM card removal tool, Virtual Reality Googles | Headset, USB cable, power adapter | |
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Compliant Standards | HAC (Hearing Aid Compatible) | IP67 | |
Max Operating Temperature | - | 40 °C | |
Min Operating Temperature | - | 0 °C |