In depth comparison and review of TCL 30 and TCL 306. 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 30 | TCL 306 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | T676H | 6102H | |
| Form Factor | Touch | Touch | |
| Height | 164.54 mm | 165.2 mm | TCL 306 has greater height than TCL 30. |
| Width | 75.24 mm | 75.5 mm | TCL 306 has greater width than TCL 30. |
| Depth | 7.74 mm | 8.9 mm | TCL 30 is narrower than TCL 30. |
| Weight | 184 g | 190 g | TCL 30 is lighter than TCL 30. |
| Body Colour | Tech black | Space grey | |
| Body Material | Fibreglass | - | |
| Waterproof (Water-resistant) | - | - | TCL 306 is waterproof. |
| SAR Value | 1.54 W/kg (body), 1.27 W/kg (head), 3.53 W/kg (limb) | 1.3 W/kg (body), 1.126 W/kg (head), 3.173 W/kg (limb) | |
| Integrated Components | FM radio, LED flashlight | FM radio, LED flashlight | |
| 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 |
| DISPLAY | TCL 30 | TCL 306 |
|---|
| Display Type | OLED display | - | |
|---|---|---|---|
| Display Technology | AMOLED | - | |
| Screen Size (Display Size) | 6.7" | 6.52" | TCL 30 has larger screen size than TCL 306. |
| Screen Resolution (Display Resolution) | 2400 x 1080 pixels | 1600 x 720 pixels | TCL 30 has better screen resolution than TCL 306. |
| Display Format | Full HD+ | HD+ | |
| Pixel Density | 395 ppi | 269 ppi | TCL 30 has better pixel density than TCL 306. |
| Aspect Ratio | 20:9 | 20:9 | |
| Max Brightness | 900 cd/m² | 450 cd/m² | TCL 30 has better display brightness than TCL 306. |
| Contrast Ratio | 100000:1 | 1000:1 | TCL 30 has better display contrast ratio than TCL 306. |
| Display Refresh Rate | 60 Hz | - | |
| Display Features | Always-on display, TCL NXTVISION, 100% DCI-P3, 100% NTSC | Sunlight Display, Dark mode, V-notch display, TCL NXTVISION |
| PROCESSOR | TCL 30 | TCL 306 |
|---|
| Processor Type (CPU) | MediaTek Helio G37 | MediaTek Helio G25 | |
|---|---|---|---|
| Clock Speed | 2.3 GHz | 2 GHz | TCL 30 has higher clock speed than TCL 306. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | IMG GE8320 | IMG GE8320 |
| MEMORY | TCL 30 | TCL 306 |
|---|
| RAM | LPDDR4X SDRAM - 4 GB | 3 GB | TCL 30 has more RAM than TCL 306. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 32 GB | TCL 30 has more internal memory than TCL 306. |
| User Memory | 44 GB | - | |
| Memory Interface | eMMC | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSD, microSDXC - up to 1 TB | microSDHC, microSD, microSDXC - up to 512 GB |
| CAMERA | TCL 30 | TCL 306 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 3 | 3 | |
|---|---|---|---|
| Sensor Resolution | 50 Megapixel | 13 Megapixel | TCL 30 has better camera resolution than TCL 306. |
| Sensor Size | 1/2.76" | 1/3.06" | TCL 306 has better camera sensor size than TCL 30. |
| Lens Aperture | F/1.85 | F/2.2 | TCL 30 has better lens aperture than TCL 30. |
| Lens Construction | 5-element | 4-element | |
| Field of View (FoV) | 74.4 degree(s) | 76.7 degree(s) | TCL 306 has larger lens field of view than TCL 30. |
| Pixel Size | 0.64 μm | 1.12 μm | TCL 306 has larger camera pixel size than TCL 30. |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | Art, HDR, Bokeh effect | HDR, Bokeh effect | |
| Camera Modes | Panorama, SteadyShot, Gesture Shot, Quick Shot, portrait mode, Filter mode, Macro mode, Stop-Motion Video Mode, High-Pixel Mode, Light Trace, Movie Mode | Panorama, Pro mode, Gesture Shot, Macro mode | |
| Face Recognition (Face ID) | Face detection | - | TCL 30 has face detection. |
| Light Source | LED flash | LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps | 1920 x 1080 (1080p) at 30 fps | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), AI Triple camera, AI scene detection 2.0 | Phase Detect Auto-Focus (PDAF), AI scene recognition |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 2 Megapixel | 2 Megapixel | Both phones have the same second camera resolution. |
|---|---|---|---|
| Sensor Size (2nd Camera) | 1/5" | 1/5" | Both phones have the same sensor size of the second camera. |
| Lens Aperture (2nd Camera) | F/2.4 | F/2.4 | Both phones have the same second camera lens aperture. |
| Lens Element Qty (2nd Camera) | 3-element | 3-element | |
| Field of View (2nd Camera) | 85 degree(s) | 86.6 degree(s) | TCL 306 has larger second camera lens field of view than TCL 30. |
| Pixel Size (2nd Camera) | 1.75 μm | 1.65 μm | TCL 30 has larger second camera pixel size than TCL 306. |
| Camera Functions (2nd Camera) | Depth camera | Depth camera |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 2 Megapixel | 2 Megapixel | Both phones have the same third camera resolution. |
|---|---|---|---|
| Sensor Size (3rd Camera) | 1/5" | 1/5" | Both phones have the same third camera sensor size. |
| Lens Aperture (3rd Camera) | F/2.4 | F/2.4 | Both phones have the same lens aperture of the third camera. |
| Lens Element Qty (3rd Camera) | 3-element | 3-element | |
| Field of View (3rd Camera) | 88.8 degree(s) | 88.8 degree(s) | Both phones have the same third camera lens field of view. |
| Pixel Size (3rd Camera) | 1.75 μm | 1.75 μm | Both phones have the same third camera pixel size. |
| Camera Functions (3rd Camera) | Macro camera | Macro camera |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 5 Megapixel | TCL 30 has better front camera resolution than TCL 306. |
| Sensor Size (Front) | 1/4" | 1/5" | TCL 306 has better front camera sensor size than TCL 30. |
| Lens Aperture (Front) | F/2.0 | F/2.2 | TCL 30 has better front lens aperture than TCL 30. |
| Lens Element Qty (Front) | 4-element | 3-element | |
| Field of View (Front) | 78 degree(s) | 76 degree(s) | TCL 30 has larger front lens field of view than TCL 306. |
| Pixel Size (Front) | 1.12 μm | 1.12 μm | Both phones have the same front camera pixel size. |
| Focus Adjustment | Focus free | Focus free | |
| Special Effects (Front) | Face Beautification | HDR | |
| Camera Modes (Front) | Ultra Wide-angle Selfie | Portrait mode | |
| Face Recognition (Face ID) | Face detection | Face tracking | Both phones have face detection. |
| Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps | 1920 x 1080 (1080p) at 30 fps | |
| Camera Features (Front) | - | Auto capture |
| BATTERY AND CHARGING | TCL 30 | TCL 306 |
|---|
| Battery Capacity (Battery Size) | 5010 mAh | 5000 mAh | TCL 30 has larger battery capacity than TCL 306. |
|---|---|---|---|
| Recharge Time (Charging Time) | 3 hour(s) | 3.2 hour(s) | TCL 30 has shorter charging time than TCL 30. |
| Run Time Details | - | Mixed usage: up to 48 hrs |
| CELLULAR | TCL 30 | TCL 306 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 12 | Android 12 | |
| User Interface | TCL UI | TCL UI | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou, Galileo | A-GPS, GLONASS, BeiDou, Galileo |
| COMMUNICATIONS | TCL 30 | TCL 306 |
|---|
| Data Transmission | GPRS, EDGE, HSPA+, LTE, VoLTE, VoWiFi | GPRS, EDGE, HSPA+, LTE, VoLTE, VoWiFi | |
|---|---|---|---|
| 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 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 | Wi-Fi | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.0 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| MEDIA | TCL 30 | TCL 306 |
|---|
| Supported Digital Audio Standards | AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), AWB, Vorbis | AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), AWB, Vorbis | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.263, HEVC, VP8, VP9, H.265, H.264 AVC | MPEG-4, H.263, HEVC, VP8, VP9, H.265, H.264 AVC |
| FEATURES | TCL 30 | TCL 306 |
|---|
| Sensors | Accelerometer, proximity sensor, digital compass, light sensor | Accelerometer, proximity sensor, digital compass, light sensor | |
|---|---|---|---|
| Security Devices | Face recognition, fingerprint reader (side) | Fingerprint reader | |
| Security Technology | Face Unlock | Face Unlock | |
| Additional Phone Features | HD Voice, Smart cleaner, Fast Charging, dual microphones with noise cancellation, dual stereo speakers, intelligent charging mode | HD Voice, dual microphones with noise cancellation | |
| Android Enterprise Recommended | Yes | - |
| OTHERS | TCL 30 | TCL 306 |
|---|
| Included Accessories | Power adapter, SIM card removal tool, USB-C cable, TPU case, accessory bag | Power adapter, SIM card removal tool, USB-C cable | |
|---|---|---|---|
| Compliant Standards | HAC (Hearing Aid Compatible), TUV Rheinland Low Blue Light Certification | - |
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