Compare TCL onetouch 4021
No longer available
Tip: Scroll the table below to see more
  |   £ 25,00 1 colour |   £ 217,10 1 colour |   £ 158,89 1 colour |   £ 157,21 2 colours | Add phone to the comparison |
|---|---|---|---|---|---|
| Dimensions: | 114,8 x 47,28 x 12,7 mm | 162,3 x 77,2 x 7,9 mm | 149,9 x 70,4 x 7,8 mm | 142,2 x 69,9 x 7,9 mm | |
| Weight: | 76 gr | 196 gr | 157 gr | 150 gr | |
| Stand-by time: | 1,7 week(s) | dependent on usage | dependent on usage | dependent on usage | |
| Call time: | 4,5 hour(s) | dependent on usage | dependent on usage | dependent on usage | |
| Announced: | 18 october 2023 | 7 august 2019 | 20 february 2019 | 20 february 2019 | |
Design type | |||||
| Monoblock: | |||||
Controls | |||||
| Directional key: | 4-way | ||||
| Facial unlock: | |||||
| Fingerprint recognition: | Pressure sensitive in-screen | Pressure sensitive in-screen | |||
| Stylus: | |||||
| Touchscreen: | Multi-touch, capacitive | Multi-touch, capacitive | Multi-touch, capacitive | ||
| Voice command: | |||||
| Voice dialing: | |||||
Display | |||||
| Colour display: | Adjustable display brightness, TN | Adjustable display brightness, 16.777.216 colours (24 bits), Dynamic AMOLED Infinity-O Display, Always On feature, HDR10+ | Adjustable display brightness, 16.777.216 colours (24 bits), Curved Dynamic AMOLED Quad HD+, Always On feature, HDR10+, hole-punch display | Adjustable display brightness, 16.777.216 colours (24 bits), Flat Dynamic AMOLED Full HD+, Always On feature, HDR10+, hole-punch display | |
| Resolution: | 128 x 160 pixels | 3040 x 1440 pixels | 3040 x 1440 pixels | 2280 x 1080 pixels | |
| Size: | 1.77 inch | 6.8 inch | 6.1 inch | 5.8 inch | |
| Aspect ratio: | 5:4 | 19:9 | 19:9 | 19:9 | |
| Pixels Per Inch (PPI): | 116 | 495 | 551 | 435 | |
| Screen-to-body ratio: | 18.2% | 92.1% | 88% | 84.5% | |
| Auto-rotate: | |||||
Hardware | |||||
| Camera: | Digital zoom, effects/camera settings, quality settings, video recorder, self-timer | Viervoudige camera-sensor, auto focus, image stabiliser, Blink Shot, digital zoom, effects/camera settings, flash, geotagging, face recognition, quality settings, macro mode, mosaic photo, Burst (Continuous) Shooting, night mode, panoramic photo, portrait mode, Smile Shot, video recorder, self-timer | Tri camera sensor, auto focus, image stabiliser, Blink Shot, digital zoom, effects/camera settings, flash, geotagging, face recognition, quality settings, macro mode, mosaic photo, Burst (Continuous) Shooting, night mode, panoramic photo, portrait mode, Smile Shot, video recorder, self-timer | Dual camera sensor, auto focus, image stabiliser, Blink Shot, digital zoom, effects/camera settings, flash, geotagging, face recognition, quality settings, macro mode, mosaic photo, Burst (Continuous) Shooting, night mode, panoramic photo, portrait mode, Smile Shot, video recorder, self-timer | |
| Max. resolution: | (video) 176 x 144 pixels | (camera) 4640 x 3480 pixels + (video) 3840 x 2160 pixels | (camera) 4032 x 3024 pixels + (video) 3840 x 2160 pixels | (camera) 4032 x 3024 pixels + (video) 3840 x 2160 pixels | |
| Type: | VGA camera | 12 MP + 12 MP + 16 MP + VGA camera | 12 MP + 12 MP + 16 MP | 12 MP + 16 MP | |
| Angle of view (AOV): | 123° + 77° | 123° + 45° + 77° | 123° + 77° | ||
| DxOMark score: | 117 | 116 | |||
| F-number: | f/1.5 + f/2.1 + f/2.2 + f/2.4 | f/1.5 + f/2.2 + f/2.4 | f/1.5 + f/2.2 + f/2.4 | ||
| Integrated antenna: | |||||
| Processor: | Octa core | Octa core | Octa core | ||
| Clock Frequency: | 360 MHz | 1.7 GHz + 2.4 GHz + 2.8 GHz | 1.7 GHz + 2.4 GHz + 2.8 GHz | ||
| Front camera: | Autofocus | Autofocus | Autofocus | ||
| Angle of view (AOV): | 80° | 80° | 80° | ||
| DxOMark score: | 99 | 97 | |||
| F-number: | f/2.2 | f/1.9 | f/1.9 | ||
| Max. resolution: | (video) 3840 x 2160 pixels | (video) 3840 x 2160 pixels | (video) 3840 x 2160 pixels | ||
| Type: | 10 MP | 10 MP | 10 MP | ||
| Haptic feedback: | |||||
Telephony | |||||
| Dual SIM: | Hybrid slot | Hybrid slot | Hybrid slot | ||
| Integrated handsfree speaker: | |||||
| Vibrating alert: | |||||
| Flight mode: | |||||
| nano-SIM (4FF): | |||||
| Videoconferencing: | |||||
Operating frequency | |||||
| Quad band: | |||||
Data network | |||||
| EDGE: | |||||
| GPRS: | |||||
| 4G (LTE): | Cat 20 (2 Gbps), Band 1, 2, 3, 4, 5, 7, 8, 17, 20, 28 | Cat 20 (2 Gbps) | Cat 20 (2 Gbps) | ||
| HSDPA: | Cat20 42 Mbps | Cat20 42 Mbps | |||
| HSUPA: | Cat6 5.76 Mbps | Cat6 5.76 Mbps | |||
| UMTS: | |||||
Personal Information | |||||
| Alarm clock: | |||||
| Calculator: | |||||
| Converter: | |||||
| Date and time notation: | |||||
| Phonebook with groups: | |||||
| Photo phonebook: | |||||
| Reminder list: | |||||
| To-do list: | |||||
| Agenda: | |||||
| Contact list: | |||||
| Document viewer: | Excel files, PowerPoint files, PDF files, word files | Excel files, PowerPoint files, PDF files, word files | Excel files, PowerPoint files, PDF files, word files | ||
| Stopwatch & countdown timer: | |||||
| Voice memo: | |||||
Available applications | |||||
| Automatic switch on/off phone: | |||||
| Games: | |||||
| Java application support: | |||||
| Photo album: | |||||
| Video codec support: | H.263, MPEG-4 | DivX, H.263, H.264, MPEG-4, Sorenson Spark, VC-1, VP8 | DivX, H.263, H.264, MPEG-4, Sorenson Spark, VC-1, VP8 | DivX, H.263, H.264, MPEG-4, Sorenson Spark, VC-1, VP8 | |
| Video file support: | 3GP, MP4 | 3G2, 3GP, ASF, AVI, FLV, M4V, MKV, MP4, WebM, WMV | 3G2, 3GP, ASF, AVI, FLV, M4V, MKV, MP4, WebM, WMV | 3G2, 3GP, ASF, AVI, FLV, M4V, MKV, MP4, WebM, WMV | |
| Image editor: | |||||
| Movie editor: | |||||
Messaging | |||||
| MMS: | Video MMS | Video MMS | Video MMS | ||
| Predictive Text Input: | Zi | T9 | T9 | T9 | |
| SMS: | Group messaging, receive and send concatenated messages | Group messaging, receive and send concatenated messages | Group messaging, receive and send concatenated messages | Group messaging, receive and send concatenated messages | |
| E-mail: | POP3, SMTP, IMAP4 | POP3, SMTP, IMAP4 | POP3, SMTP, IMAP4 | ||
| Instant messaging: | Google Talk | Google Talk | Google Talk | ||
Internet | |||||
| Internet browser: | |||||
| RSS reader: | |||||
| YouTube support: | |||||
Audio | |||||
| Audio codec support: | AMR, i-melody, MIDI, MP3 VBR | AAC, AAC+, AC3, AMR, eAAC+, FLAC, MIDI, Mobile XMF, MP3 VBR, OGG Vorbis, RTTL/RTX | AAC, AAC+, AC3, AMR, eAAC+, FLAC, MIDI, Mobile XMF, MP3 VBR, OGG Vorbis, OTA, RTTL/RTX | AAC, AAC+, AC3, AMR, eAAC+, FLAC, MIDI, Mobile XMF, MP3 VBR, OGG Vorbis, OTA, RTTL/RTX | |
| FM-radio: | RDS | ||||
| Polyphonic ringtones: | 64-tone polyphonic ringtones, MP3 ringtones | MP3 ringtones | MP3 ringtones | MP3 ringtones | |
| Audio file support: | M4A, MP3, WAV, WMA | M4A, MP3, WAV, WMA | M4A, MP3, WAV, WMA | ||
| Stereo speakers: | |||||
Build-in memory | |||||
| Internal memory: | |||||
| Size (RAM): | 4 MB | 12 GB | 8 GB | 6 GB | |
| Storage: | 4 MB | 256 GB + 512 GB | 128 GB + 512 GB | 128 GB | |
| Memory card slot: | MicroSD memory card | MicroSDXC memory card | MicroSDXC memory card | MicroSDXC memory card | |
Connections | |||||
| Audio jack plug: | 3.5 mm | 3.5 mm | 3.5 mm | ||
| USB: | v2.0, microUSB | v3.0, Type-C | v3.0, Type-C | v3.0, Type-C | |
Connectivity | |||||
| Bluetooth: | v2.1 + EDR, Advanced Audio Distribution Profile (A2DP) | v5.0, Advanced Audio Distribution Profile (A2DP) | v5.0, Advanced Audio Distribution Profile (A2DP) | v5.0, Advanced Audio Distribution Profile (A2DP) | |
| WAP: | 2.0 | 2.0 | 2.0 | 2.0 | |
| ANT+: | |||||
| DLNA support: | |||||
| NFC: | |||||
| Synchronisation: | ActiveSync, SyncML | ActiveSync, SyncML | ActiveSync, SyncML | ||
| Tethering: | |||||
| Wireless Lan (WLAN/Wi-Fi): | Wi-Fi 6 (802.11ax), WiFi Direct support | Wi-Fi 6 (802.11ax), WiFi Direct support | Wi-Fi 6 (802.11ax), WiFi Direct support | ||
Power supply | |||||
| Battery: | Li-ion, user replaceable | Li-ion | Li-ion | Li-ion | |
| Capacity: | 1030 mAh | 4300 mAh | 3400 mAh | 3100 mAh | |
| Fast charging: | Qualcomm Quick Charge, Samsung Adaptive Fast Charging, USB Power Delivery | Qualcomm Quick Charge, Samsung Adaptive Fast Charging | Qualcomm Quick Charge, Samsung Adaptive Fast Charging | ||
| Wireless charging: | Omgekeerd opladen | Omgekeerd opladen | Omgekeerd opladen | ||
Operating system | |||||
| Android: | 9.0 (Pie) | 9.0 (Pie) | 9.0 (Pie) | ||
User interface | |||||
| One UI: | |||||
Materials | |||||
| Dirt and waterproof: | IP68 | IP68 | IP68 | ||
| Gorilla Glass: | |||||
Personalisation | |||||
| Multiple homescreens: | |||||
| Widgets: | |||||
Navigation | |||||
| A-GPS: | |||||
| Beidou: | |||||
| Build-in navigation system: | Google Maps, Google Maps Navigation | Google Maps, Google Maps Navigation | Google Maps, Google Maps Navigation | ||
| Digital Compass: | |||||
| Galileo: | |||||
| GLONASS: | |||||
| GPS receiver: | |||||
Sensors | |||||
| Active Digitizer: | |||||
| Ambient light sensor: | |||||
| Barometer: | |||||
| Gesture recognition: | |||||
| Gyroscope: | |||||
| Proximity sensor: | |||||
| Heart rate monitor: | |||||
