In depth comparison and review of TCL 20SE and DORO 8100. 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 | TCL 20SE | DORO 8100 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | T671H | - | |
| Form Factor | Touch | Touch | |
| Height | 172.08 mm | 156 mm | TCL 20SE has greater height than DORO 8100. |
| Width | 77.14 mm | 72.99 mm | TCL 20SE has greater width than DORO 8100. |
| Depth | 9.1 mm | 9.2 mm | TCL 20SE is narrower than TCL 20SE. |
| Weight | 206 g | 167 g | DORO 8100 is lighter than TCL 20SE. |
| Body Colour | Nuit black | Aurora green | Grey | |
| Body Material | Polycarbonate, polymethyl methacrylate (PMMA) | - | |
| Waterproof (Water-resistant) | - | - | |
| IP rating | - | IP54 | |
| Repairability Index | - | 6.7 (out of 10) | |
| SAR Value | 1.43 W/kg (body), 0.81 W/kg (head), 3.12 W/kg (limb) | 1.12 W/kg (body), 0.39 W/kg (head), 2.84 W/kg (limb) | |
| Integrated Components | FM radio, LED flashlight | - | |
| Connector Type | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Single-SIM | |
| SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
| DISPLAY | TCL 20SE | DORO 8100 |
|---|
| Display Type | LCD display | - | |
|---|---|---|---|
| Display Technology | IPS | - | |
| Screen Size (Display Size) | 6.82" | 6.1" | TCL 20SE has larger screen size than DORO 8100. |
| Screen Resolution (Display Resolution) | 1640 x 720 pixels | 1560 x 720 pixels | TCL 20SE has better screen resolution than DORO 8100. |
| Display Format | HD+ | HD+ | |
| Pixel Density | 263 ppi | - | |
| Aspect Ratio | 20.5:9 | - | |
| Max Brightness | 450 cd/m² | - | |
| Colour Depth | 16.7 million colours | - | |
| Contrast Ratio | 1500:1 | - | |
| Display Enhancement Technology | Eye comfort mode, SDR-to-HDR colour enhancement | - | |
| Display Features | 2.5D Glass, Sunlight Display, Reading mode, Dark mode, CinemaVision display, V-notch display, TCL NXTVISION | - | |
| Display Protection (Screen Protector) | Fingerprint-resistant coating | - |
| PROCESSOR | TCL 20SE | DORO 8100 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 460 | Unisoc | |
|---|---|---|---|
| Processor Number | - | SC9863 | |
| Clock Speed | 1.8 GHz | - | |
| Processor Core Qty | 8-core | - | |
| Graphics System (GPU) | Qualcomm ADRENO 610 | - |
| MEMORY | TCL 20SE | DORO 8100 |
|---|
| RAM | LPDDR3 SDRAM - 4 GB | 2 GB | TCL 20SE has more RAM than DORO 8100. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 32 GB | TCL 20SE has more internal memory than DORO 8100. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSD, microSDXC - up to 256 GB | microSDHC, microSD, microSDXC - up to 128 GB |
| CAMERA | TCL 20SE | DORO 8100 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 4 | 3 | |
|---|---|---|---|
| Sensor Resolution | 16 Megapixel | 13 Megapixel | TCL 20SE has better camera resolution than DORO 8100. |
| Sensor Size | 1/2.77" | - | |
| Lens Aperture | F/1.8 | - | |
| Lens Construction | 5-element | - | |
| Field of View (FoV) | 77 degree(s) | - | |
| Pixel Size | 1.12 μm | - | |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | 4x | 4x | Both phones have the same digital zoom. |
| Special Effects | HDR, Bokeh effect | - | |
| Camera Modes | Panorama, Slow motion mode, Pro mode, night mode, super resolution mode, portrait mode, Filter mode, low-light video, Light Trace Mode, Stop-Motion Video Mode, Super Macro Mode, AI colour portrait video, AI Sky Enhancement | Portrait mode | |
| Face Recognition (Face ID) | Face detection | - | TCL 20SE has face detection. |
| Light Source | Single tone dual LED flash | LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps | - | |
| Camera Features (Functions) | Snapshot in video recording, AI Quad camera, Audio zoom, scene detection 2.0 | QR-code scanner |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 5 Megapixel | 2 Megapixel | TCL 20SE has better second camera resolution than DORO 8100. |
|---|---|---|---|
| Sensor Size (2nd Camera) | 1/5" | - | |
| Lens Type (2nd Camera) | Super wide-angle lens | - | |
| Lens Aperture (2nd Camera) | F/2.2 | - | |
| Lens Element Qty (2nd Camera) | 4-element | - | |
| Field of View (2nd Camera) | 115 degree(s) | - | |
| Pixel Size (2nd Camera) | 1.12 μm | - | |
| Special Effects (2nd Camera) | - | Bokeh effect | |
| Camera Features (2nd Camera) | 4-piece lens | - |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 2 Megapixel | 2 Megapixel | Both phones have the same third camera resolution. |
|---|---|---|---|
| Sensor Size (3rd Camera) | 1/5" | - | |
| Lens Aperture (3rd Camera) | F/2.4 | - | |
| Lens Element Qty (3rd Camera) | 3-element | - | |
| Field of View (3rd Camera) | 83 degree(s) | - | |
| Pixel Size (3rd Camera) | 1.75 μm | - | |
| Camera Functions (3rd Camera) | Depth camera | Macro camera |
| FOURTH CAMERA |
|---|
| Sensor Resolution (4th Camera) | 2 Megapixel | - | |
|---|---|---|---|
| Sensor Size (4th Camera) | 1/5" | - | |
| Lens Aperture (4th Camera) | F/2.4 | - | |
| Lens Element Qty (4th Camera) | 3-element | - | |
| Field of View (4th Camera) | 83 degree(s) | - | |
| Pixel Size (4th Camera) | 1.75 μm | - | |
| Camera Functions (4th Camera) | Macro camera | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 5 Megapixel | TCL 20SE has better front camera resolution than DORO 8100. |
| Sensor Size (Front) | 1/4" | - | |
| Lens Aperture (Front) | F/2.0 | - | |
| Lens Element Qty (Front) | 4-element | - | |
| Field of View (Front) | 80.6 degree(s) | - | |
| Pixel Size (Front) | 1.12 μm | - | |
| Focus Adjustment | Focus free | - | |
| Special Effects (Front) | HDR, Face Beautification | - | |
| Camera Modes (Front) | Portrait mode | - | |
| Face Recognition (Face ID) | Face detection | - | TCL 20SE has face detection. |
| Light Source (Front) | Display flash | - | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | - |
| BATTERY AND CHARGING | TCL 20SE | DORO 8100 |
|---|
| Battery Capacity (Battery Size) | 5000 mAh | 3000 mAh | TCL 20SE has larger battery capacity than DORO 8100. |
|---|---|---|---|
| Recharge Time (Charging Time) | 4 hours | - | |
| Standby Time | 336 hours | 450 hours | DORO 8100 has longer standby time than TCL 20SE. |
| Talk Time | - | 1380 minutes | |
| Run Time Details | Standby: up to 336 hrs Playback (video): up to 17 hrs Playback (audio): up to 60 hrs Active online usage (4G): up to 16 hrs |
Talk: up to 1380 min Standby: up to 450 hrs |
|
| Battery Technology | - | Lithium polymer |
| CELLULAR | TCL 20SE | DORO 8100 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 11 | Android 11 (Go edition) | |
| User Interface | TCL UI | - | |
| Intelligent Assistant | Google Assistant | Google Assistant | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou, Galileo | GPS, A-GPS, BeiDou |
| COMMUNICATIONS | TCL 20SE | DORO 8100 |
|---|
| Data Transmission | GPRS, EDGE, HSPA+, LTE, VoLTE, VoWiFi | GPRS, HSDPA, HSUPA, FDD-LTE, TDD-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 2, Band 5, Band 8 | Band 1, Band 2, Band 5, Band 8 | |
| 3G UMTS Frequency | 2100, 1900, 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 2, Band 3, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40 | |
| 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 1900 PCS, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300 | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 4.2 LE | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| MEDIA | TCL 20SE | DORO 8100 |
|---|
| Supported Digital Audio Standards | AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), AWB, Vorbis | WAV, AAC, AMR, MP3, FLAC, OGG, APE (Monkey's Audio), M4A, M4R | |
|---|---|---|---|
| Supported Digital Video Standards | - | MKV, RMVB, FLV, AVI, MOV, 3GP, MP4 | |
| Sound Enhancements | Hi-Res audio | - |
| FEATURES | TCL 20SE | DORO 8100 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass | Accelerometer, proximity sensor, hall sensor, light sensor | |
| Security Devices | Face recognition, fingerprint reader | - | |
| Security Technology | Face Key | - | |
| Additional Phone Features | HD Voice, dual microphones with noise cancellation, Face Key, Google Lens, Google Assistant Button, floating window multitasking | SOS button, software updates FOTA (Firmware Over The Air), HD Voice, ICE (In Case of Emergency) function |
| OTHERS | TCL 20SE | DORO 8100 |
|---|
| Included Accessories | Power adapter, SIM card removal tool, USB-C cable, TPU case | Charging stand | |
|---|---|---|---|
| Compliant Standards | HAC (Hearing Aid Compatible) | IP54, HEARING AID M3/T3 |
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