In depth comparison and review of TCL 306 and Xiaomi Redmi 12. 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 306 | Xiaomi Redmi 12 |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | 6102H | - | |
Form Factor | Touch | Touch | |
Height | 165.2 mm | 168.6 mm | Xiaomi Redmi 12 has greater height than TCL 306. |
Width | 75.5 mm | 76.28 mm | Xiaomi Redmi 12 has greater width than TCL 306. |
Depth | 8.9 mm | 8.17 mm | Xiaomi Redmi 12 is narrower than TCL 306. |
Weight | 190 g | 198.5 g | TCL 306 is lighter than TCL 306. |
Body Colour | Space grey | Midnight black | |
Protection | - | Spill-resistant, dust-resistant | |
Waterproof (Water-resistant) | - | - | Both phones are waterproof. |
IP rating | - | IP53 | |
SAR Value | 1.3 W/kg (body), 1.126 W/kg (head), 3.173 W/kg (limb) | - | |
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 |
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SIM Card Type (Size) | Nano SIM | - | |
SIM Card Qty | Dual-SIM | Dual-SIM | |
SIM Card Configuration Details | - | Nano SIM + nano SIM/microSD |
DISPLAY | TCL 306 | Xiaomi Redmi 12 |
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Screen Size (Display Size) | 6.52" | 6.79" | Xiaomi Redmi 12 has larger screen size than TCL 306. |
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Screen Resolution (Display Resolution) | 1600 x 720 pixels | 2460 x 1080 pixels | Xiaomi Redmi 12 has better screen resolution than TCL 306. |
Display Format | HD+ | Full HD+ | |
Pixel Density | 269 ppi | 396 ppi | Xiaomi Redmi 12 has better pixel density than TCL 306. |
Aspect Ratio | 20:9 | - | |
Max Brightness | 450 cd/m² | 550 cd/m² | Xiaomi Redmi 12 has better display brightness than TCL 306. |
Contrast Ratio | 1000:1 | 1500:1 | Xiaomi Redmi 12 has better display contrast ratio than TCL 306. |
Display Enhancement Technology | - | Reading mode 3.0 | |
Display Refresh Rate | - | 90 Hz | |
Display Features | Sunlight Display, Dark mode, V-notch display, TCL NXTVISION | Reading mode, Dot Display, AdaptiveSync technology, 70% NTSC |
PROCESSOR | TCL 306 | Xiaomi Redmi 12 |
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Processor Type (CPU) | MediaTek Helio G25 | MediaTek Helio G88 | |
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Clock Speed | 2 GHz | 2 GHz | Both phones have the same clock speed. |
Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
Graphics System (GPU) | IMG GE8320 | ARM Mali-G52 |
MEMORY | TCL 306 | Xiaomi Redmi 12 |
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RAM | 3 GB | LPDDR4X SDRAM - 4 GB + up to 16 GB virtual extension | Xiaomi Redmi 12 has more RAM than TCL 306. |
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Internal Memory Size (Storage Capacity) | 32 GB | 128 GB | Xiaomi Redmi 12 has more internal memory than TCL 306. |
Memory Interface | - | eMMC 5.1 | |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSD, microSDXC - up to 512 GB | microSDHC, microSD, microSDXC - up to 1 TB |
CAMERA | TCL 306 | Xiaomi Redmi 12 |
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MAIN CAMERA |
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Number of Main Cameras | 3 | 3 | |
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Sensor Resolution | 13 Megapixel | 50 Megapixel | Xiaomi Redmi 12 has better camera resolution than TCL 306. |
Sensor Size | 1/3.06" | - | |
Lens Aperture | F/2.2 | F/1.8 | Xiaomi Redmi 12 has better lens aperture than TCL 306. |
Lens Construction | 4-element | - | |
Field of View (FoV) | 76.7 degree(s) | - | |
Pixel Size | 1.12 μm | - | |
Focus Adjustment | Automatic | Automatic | |
Special Effects | HDR, Bokeh effect | - | |
Camera Modes | Panorama, Pro mode, Gesture Shot, Macro mode | - | |
Light Source | LED flash | LED flash | |
Video Resolutions | 1920 x 1080 (1080p) at 30 fps | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), AI scene recognition | AI Triple camera |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | 2 Megapixel | 8 Megapixel | Xiaomi Redmi 12 has better second camera resolution than TCL 306. |
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Sensor Size (2nd Camera) | 1/5" | - | |
Lens Type (2nd Camera) | - | Ultra wide-angle lens | |
Lens Aperture (2nd Camera) | F/2.4 | F/2.2 | Xiaomi Redmi 12 has better second camera lens aperture than TCL 306. |
Lens Element Qty (2nd Camera) | 3-element | - | |
Field of View (2nd Camera) | 86.6 degree(s) | 120 degree(s) | Xiaomi Redmi 12 has larger second camera lens field of view than TCL 306. |
Pixel Size (2nd Camera) | 1.65 μm | - | |
Camera Functions (2nd Camera) | Depth camera | - |
THIRD CAMERA |
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Sensor Resolution (3rd Camera) | 2 Megapixel | 2 Megapixel | Both phones have the same third camera resolution. |
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Sensor Size (3rd Camera) | 1/5" | - | |
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 | - | |
Field of View (3rd Camera) | 88.8 degree(s) | - | |
Pixel Size (3rd Camera) | 1.75 μm | - | |
Camera Functions (3rd Camera) | Macro camera | Macro camera |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 5 Megapixel | 8 Megapixel | Xiaomi Redmi 12 has better front camera resolution than TCL 306. |
Sensor Size (Front) | 1/5" | - | |
Lens Aperture (Front) | F/2.2 | F/2.1 | Xiaomi Redmi 12 has better front lens aperture than TCL 306. |
Lens Element Qty (Front) | 3-element | - | |
Field of View (Front) | 76 degree(s) | - | |
Pixel Size (Front) | 1.12 μm | - | |
Focus Adjustment | Focus free | - | |
Special Effects (Front) | HDR | - | |
Camera Modes (Front) | Portrait mode | - | |
Face Recognition (Face ID) | Face tracking | - | TCL 306 has face detection. |
Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
Camera Features (Front) | Auto capture | - |
BATTERY AND CHARGING | TCL 306 | Xiaomi Redmi 12 |
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Battery Capacity (Battery Size) | 5000 mAh | 5000 mAh | Both phones have the same battery capacity. |
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Recharge Time (Charging Time) | 3.2 hour(s) | - | |
Standby Time | - | 552 hours | |
Talk Time | - | 2220 minutes | |
Run Time Details | Mixed usage: up to 48 hrs | Talk: up to 2220 min Standby: up to 552 hrs Playback (video): up to 16 hrs Reading: up to 26 hrs |
CELLULAR | TCL 306 | Xiaomi Redmi 12 |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
Operating System | Android 12 | Android 13 | |
User Interface | TCL UI | MIUI 14 | |
Navigation | A-GPS, GLONASS, BeiDou, Galileo | GPS, GLONASS, BeiDou, Galileo |
COMMUNICATIONS | TCL 306 | Xiaomi Redmi 12 |
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Data Transmission | GPRS, EDGE, HSPA+, LTE, VoLTE, VoWiFi | FDD-LTE, TDD-LTE | |
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2G Band | 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 | Wi-Fi | |
Bluetooth | Bluetooth 5.0 | Bluetooth 5.3 | |
NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
MEDIA | TCL 306 | Xiaomi Redmi 12 |
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Supported Digital Audio Standards | AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), AWB, Vorbis | - | |
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Supported Digital Video Standards | MPEG-4, H.263, HEVC, VP8, VP9, H.265, H.264 AVC | - |
FEATURES | TCL 306 | Xiaomi Redmi 12 |
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Sensors | Accelerometer, proximity sensor, digital compass, light sensor | Accelerometer, digital compass | |
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Security Devices | Fingerprint reader | Face recognition, fingerprint reader (side) | |
Security Technology | Face Unlock | AI face unlock | |
Additional Phone Features | HD Voice, dual microphones with noise cancellation | Fast Charging, IR blaster |
OTHERS | TCL 306 | Xiaomi Redmi 12 |
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Included Accessories | Power adapter, SIM card removal tool, USB-C cable | Power adapter, SIM card removal tool, USB-C cable | |
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Compliant Standards | - | IP53, SGS Low Blue Light Certification |