TCL 20SE vs. Nokia G21

Phone Comparison, Reviews and Tests

In depth comparison and review of TCL 20SE and Nokia G21. 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.

Phone Specifications Comparison

TCL 20SE vs. Nokia G21 Comparison Chart
DESIGN AND DIMENSIONS TCL 20SE Nokia G21
Product Type Smartphone Smartphone
Manufacturer Model Number T671H -
Form Factor Touch Touch
Height 172.08 mm 164.6 mm TCL 20SE has greater height than Nokia G21.
Width 77.14 mm 75.9 mm TCL 20SE has greater width than Nokia G21.
Depth 9.1 mm 8.5 mm Nokia G21 is narrower than TCL 20SE.
Weight 206 g 190 g Nokia G21 is lighter than TCL 20SE.
Body Colour Nuit black | Aurora green Nordic blue | Dusk
Body Material Polycarbonate, polymethyl methacrylate (PMMA) Polycarbonate
Waterproof (Water-resistant) - -
SAR Value 1.43 W/kg (body), 0.81 W/kg (head), 3.12 W/kg (limb) 1.048 W/kg (body), 0.339 W/kg (head)
Integrated Components FM radio, LED flashlight FM radio
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 Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
SIM Card Configuration Details Nano SIM + nano SIM/microSD -
DISPLAY TCL 20SE Nokia G21
Display Type LCD display -
Display Technology IPS -
Screen Size (Display Size) 6.82" 6.5" TCL 20SE has larger screen size than Nokia G21.
Screen Resolution (Display Resolution) 1640 x 720 pixels 1600 x 720 pixels TCL 20SE has better screen resolution than Nokia G21.
Display Format HD+ HD+
Pixel Density 263 ppi -
Aspect Ratio 20.5:9 20:9
Max Brightness 450 cd/m² 400 cd/m² TCL 20SE has better display brightness than Nokia G21.
Colour Depth 16.7 million colours -
Contrast Ratio 1500:1 -
Display Enhancement Technology Eye comfort mode, SDR-to-HDR colour enhancement -
Display Refresh Rate - 90 Hz
Touch Sampling Rate - 180 Hz
Display Features 2.5D Glass, Sunlight Display, Reading mode, Dark mode, CinemaVision display, V-notch display, TCL NXTVISION V-notch display, High brightness mode
Display Protection (Screen Protector) Fingerprint-resistant coating -
PROCESSOR TCL 20SE Nokia G21
Processor Type (CPU) Qualcomm Snapdragon 460 Unisoc
Processor Number - T606
Clock Speed 1.8 GHz 1.6 GHz TCL 20SE has higher clock speed than Nokia G21.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
Graphics System (GPU) Qualcomm ADRENO 610 -
MEMORY TCL 20SE Nokia G21
RAM LPDDR3 SDRAM - 4 GB 4 GB Both phones have the same RAM size.
Internal Memory Size (Storage Capacity) 64 GB 64 GB Both phones have the same internal memory capacity.
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSD, microSDXC - up to 256 GB microSDHC, microSD, microSDXC - up to 512 GB
CAMERA TCL 20SE Nokia G21
MAIN CAMERA
Number of Main Cameras 4 3
Sensor Resolution 16 Megapixel 50 Megapixel Nokia G21 has better camera resolution than TCL 20SE.
Sensor Size 1/2.77" 1/2.76" TCL 20SE has better camera sensor size than Nokia G21.
Sensor Type - CMOS
Lens Aperture F/1.8 F/1.8 Both phones have the same camera lens aperture.
Lens Construction 5-element 5-element
Field of View (FoV) 77 degree(s) -
Pixel Size 1.12 μm 0.64 μm TCL 20SE has larger camera pixel size than Nokia G21.
Focus Adjustment Automatic -
Digital Zoom 4x -
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 -
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 AI imaging technology
SECOND CAMERA
Sensor Resolution (2nd Camera) 5 Megapixel 2 Megapixel TCL 20SE has better second camera resolution than Nokia G21.
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 -
Camera Functions (2nd Camera) - Macro camera
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 Depth 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 8 Megapixel Both phones have the same front camera resolution.
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 Nokia G21
Battery Capacity (Battery Size) 5000 mAh 5050 mAh Nokia G21 has larger battery capacity than TCL 20SE.
Recharge Time (Charging Time) 4 hours -
Standby Time 336 hours -
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
Mixed usage: up to 72 hrs
CELLULAR TCL 20SE Nokia G21
Technology WCDMA (UMTS) / GSM -
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 11 Android 11
User Interface TCL UI -
Intelligent Assistant Google Assistant Google Assistant
Navigation GPS, A-GPS, GLONASS, BeiDou, Galileo GPS, A-GPS, GLONASS, Galileo
COMMUNICATIONS TCL 20SE Nokia G21
Data Transmission GPRS, EDGE, HSPA+, LTE, VoLTE, VoWiFi 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 5, Band 8
3G UMTS Frequency 2100, 1900, 850, 900 2100, 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 28, 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 700 APT, TDD 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11b/g/n IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 5.0 Bluetooth 5.0
NFC Yes Yes Both phones have an NFC reader for mobile payments.
MEDIA TCL 20SE Nokia G21
Supported Digital Audio Standards AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), AWB, Vorbis -
Sound Enhancements Hi-Res audio OZO spatial sound recording
FEATURES TCL 20SE Nokia G21
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, ambient light sensor, proximity sensor
Security Devices Face recognition, fingerprint reader Face recognition, fingerprint reader (side)
Security Technology Face Key Face Unlock
Additional Phone Features HD Voice, dual microphones with noise cancellation, Face Key, Google Lens, Google Assistant Button, floating window multitasking Dual microphones, Fast Charging, Google Assistant Button, 3 years of Security Updates, 2 years of OS upgrades, guaranteed upgrade to Android 12
OTHERS TCL 20SE Nokia G21
Included Accessories Power adapter, SIM card removal tool, USB-C cable, TPU case USB-C cable, screen protector (pre-applied), 10W charger
Compliant Standards HAC (Hearing Aid Compatible) -
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