In depth comparison and review of HTC One (A9) and TCL 20 5G. 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 | HTC One (A9) | TCL 20 5G |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | - | T781K | |
Form Factor | Touch | Touch | |
Height | 145.75 mm | 166.2 mm | TCL 20 5G has greater height than HTC One (A9). |
Width | 70.8 mm | 76.8 mm | TCL 20 5G has greater width than HTC One (A9). |
Depth | 7.26 mm | 9.1 mm | HTC One (A9) is narrower than HTC One (A9). |
Weight | 143 g | 206 g | HTC One (A9) is lighter than HTC One (A9). |
Body Colour | Topaz gold | Opal silver | Carbon grey | Mist grey | Placid blue | |
Waterproof (Water-resistant) | - | - | |
SAR Value | 0.41 W/kg | 1.45 W/kg (body), 1.4 W/kg (head), 3.5 W/kg (limb) | |
Integrated Components | FM radio | FM radio, LED flashlight | |
Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
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SIM Card Type (Size) | Nano SIM | Nano SIM | |
SIM Card Qty | - | Dual-SIM | |
SIM Card Configuration Details | - | Nano SIM + nano SIM/microSD |
DISPLAY | HTC One (A9) | TCL 20 5G |
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Display Type | OLED display | LCD display | |
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Display Technology | AMOLED | LCD | |
Screen Size (Display Size) | 5" | 6.67" | TCL 20 5G has larger screen size than HTC One (A9). |
Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 2400 x 1080 pixels | TCL 20 5G has better screen resolution than HTC One (A9). |
Display Format | Full HD | Full HD+ | |
Pixel Density | 440 ppi | 395 ppi | HTC One (A9) has better pixel density than TCL 20 5G. |
Aspect Ratio | - | 20:9 | |
Max Brightness | - | 450 cd/m² | |
Colour Depth | - | 16.7 million colours | |
Contrast Ratio | - | 1500:1 | |
HDR | - | Yes | TCL 20 5G has HDR. |
HDR Technology | - | HDR10 | |
Display Features | - | 2.5D Glass, Dotch Display, TCL NXTVISION, Delta-E < 1 | |
Display Protection (Screen Protector) | Corning Gorilla Glass 4 (scratch resistant glass) | Fingerprint-resistant coating |
PROCESSOR | HTC One (A9) | TCL 20 5G |
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Processor Type (CPU) | Qualcomm Snapdragon 617 | Qualcomm Snapdragon 690 5G | |
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Clock Speed | 1.5 GHz | 2 GHz | TCL 20 5G has higher clock speed than HTC One (A9). |
Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
64-bit Architecture | Yes | - | HTC One (A9) has 64-bit architecture. |
Graphics System (GPU) | - | Qualcomm ADRENO 619L |
MEMORY | HTC One (A9) | TCL 20 5G |
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RAM | 2 GB | LPDDR4X SDRAM - 6 GB | TCL 20 5G has more RAM than HTC One (A9). |
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Internal Memory Size (Storage Capacity) | 16 GB | 256 GB | TCL 20 5G has more internal memory than HTC One (A9). |
Memory Interface | - | UFS 2.1 | |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 2 TB | microSDHC, microSD, microSDXC - up to 256 GB |
CAMERA | HTC One (A9) | TCL 20 5G |
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MAIN CAMERA |
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Number of Main Cameras | 1 | 3 | |
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Sensor Resolution | 13 Megapixel | 48 Megapixel | TCL 20 5G has better camera resolution than HTC One (A9). |
Sensor Size | - | 1/2" | |
Sensor Type | BSI-CMOS | - | |
Lens Aperture | F/2.0 | F/1.8 | TCL 20 5G has better lens aperture than HTC One (A9). |
Lens Construction | - | 6-element | |
Field of View (FoV) | - | 79 degree(s) | |
Pixel Size | - | 0.8 μm | |
Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | - | HTC One (A9) has optical stabilisation. |
Focus Adjustment | Automatic | Automatic | |
Digital Zoom | - | 10x | |
Special Effects | - | HDR, Bokeh effect | |
Camera Modes | Pro mode | Panorama, Slow motion mode, Pro mode, portrait mode, Super Night mode, Filter mode, Light Trace Mode, Stop-Motion Video Mode, Super Macro Mode, Super Steady Mode | |
Light Source | LED light | LED flash | |
Video Resolutions | 1920 x 1080 (1080p) | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 3840 x 2160 (4K) at 30 fps | |
Camera Features (Functions) | Sapphire crystal lens cover | Phase Detect Auto-Focus (PDAF), snapshot in video recording, EIS video stabilisation, AI scene detection, AI Triple camera |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | - | 8 Megapixel | |
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Sensor Size (2nd Camera) | - | 1/4" | |
Lens Type (2nd Camera) | - | Super wide-angle lens | |
Lens Aperture (2nd Camera) | - | F/2.2 | |
Lens Element Qty (2nd Camera) | - | 5-element | |
Field of View (2nd Camera) | - | 118 degree(s) | |
Pixel Size (2nd Camera) | - | 1.12 μm |
THIRD CAMERA |
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Sensor Resolution (3rd Camera) | - | 2 Megapixel | |
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Lens Aperture (3rd Camera) | - | F/2.4 | |
Lens Element Qty (3rd Camera) | - | 5-element | |
Field of View (3rd Camera) | - | 83 degree(s) | |
Pixel Size (3rd Camera) | - | 1.75 μm | |
Camera Functions (3rd Camera) | - | Macro camera | |
Camera Features (3rd Camera) | - | 4cm macro photography |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 4 Megapixel | 8 Megapixel | TCL 20 5G has better front camera resolution than HTC One (A9). |
Sensor Size (Front) | - | 1/4" | |
Lens Aperture (Front) | F/2.0 | F/2.0 | Both phones have the same front camera lens aperture. |
Lens Element Qty (Front) | - | 4-element | |
Field of View (Front) | - | 78 degree(s) | |
Pixel Size (Front) | - | 1.12 μm | |
Focus Adjustment | Focus free | Focus free | |
Special Effects (Front) | - | HDR, Face Beautification | |
Camera Modes (Front) | - | Portrait mode, Filter mode | |
Light Source (Front) | - | Display flash | |
Video Resolutions (Front) | 1920 x 1080 (1080p) | 1920 x 1080 (1080p) at 30 fps | |
Camera Features (Front) | HTC UltraPixel Camera | - |
BATTERY AND CHARGING | HTC One (A9) | TCL 20 5G |
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Battery Capacity (Battery Size) | 2150 mAh | 4500 mAh | TCL 20 5G has larger battery capacity than HTC One (A9). |
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Fast Charging Technology | - | Qualcomm Quick Charge 4.0+ | TCL 20 5G has fast charging technology. |
Recharge Time (Charging Time) | - | 2.5 hour(s) | |
Standby Time | 432 hours | - | |
Talk Time | 960 minutes | - | |
Run Time Details | Talk (WCDMA): up to 960 min Standby (WCDMA): up to 432 hrs Active online usage (Wi-Fi): up to 9 hrs Playback (audio): up to 60 hrs Playback (video): up to 12 hrs |
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Battery Technology | Lithium polymer | - |
CELLULAR | HTC One (A9) | TCL 20 5G |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 4G | 5G | TCL 20 5G has more advanced generation mobile network. |
Operating System | Android 6.0 (Marshmallow) | Android 10 | |
User Interface | HTC Sense | TCL UI | |
Intelligent Assistant | - | Google Assistant | |
Navigation | GPS, GLONASS | GPS, A-GPS, GLONASS, BeiDou, Galileo |
COMMUNICATIONS | HTC One (A9) | TCL 20 5G |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSPA+, VoLTE, VoWiFi, 5G NR FR1 | |
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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 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 26, Band 28, Band 32, 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 | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 2300, TDD 2500 | |
5G NR Band | - | N1, n3, n5, n28, n41, n78 | |
5G NR Frequency | - | FDD 2100, FDD 1800, FDD 850, FDD 700APT, TDD TD 2500, TDD TD 3500 | |
Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac | |
Bluetooth | Bluetooth 4.1 | Bluetooth 5.1 | |
NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
Messaging Services | SMS, MMS | - |
MEDIA | HTC One (A9) | TCL 20 5G |
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Supported Digital Audio Standards | WAV, WMA, AAC, AMR, MP3, FLAC, AC-3, OGG, MIDI, M4A, EC3 | AAC, MP3, FLAC, AAC +, eAAC+, MIDI, LDAC, AMR-WB, AMR-NB, SBC, Vorbis, WAVE | |
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Supported Digital Video Standards | MKV, AVI, MPEG-4, WMV, 3GP, 3G2 | - | |
Sound Enhancements | Dolby sound technology | Hi-Res audio, Qualcomm aptX audio, Qualcomm TrueWireless Stereo Plus, Qualcomm aptX HD audio, Qualcomm aptX Adaptive |
FEATURES | HTC One (A9) | TCL 20 5G |
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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 | |
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Sensors | Ambient light sensor, proximity sensor, digital compass, magnetometer, gyro sensor, G-sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor | |
Security Devices | Fingerprint reader | Face recognition, fingerprint reader (side) | |
Additional Phone Features | DLNA Certified, HTC BlinkFeed, Hi-Res Audio, Android Sensor Hub | HD Voice, dual microphones with noise cancellation, Face Key, Google Lens, Google Assistant Button, guaranteed upgrade to Android 11 |
OTHERS | HTC One (A9) | TCL 20 5G |
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Included Accessories | Power adapter | Power adapter, SIM card removal tool, USB-C cable, LCD sticker | |
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Compliant Standards | - | HAC (Hearing Aid Compatible) |