Detailed comparison and review of Samsung Galaxy A40 and TCL 30. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
DESIGN AND DIMENSIONS | Samsung Galaxy A40 | TCL 30 |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | SM-A405FN/DS | T676H | |
Form Factor | Touch | Touch | |
Height | 144.4 mm | 164.54 mm | TCL 30 has greater height than Samsung Galaxy A40. |
Width | 69.2 mm | 75.24 mm | TCL 30 has greater width than Samsung Galaxy A40. |
Depth | 7.9 mm | 7.74 mm | TCL 30 is narrower than Samsung Galaxy A40. |
Weight | 140 g | 184 g | Samsung Galaxy A40 is lighter than Samsung Galaxy A40. |
Body Colour | Blue | Coral | White | Black | Tech black | |
Body Material | - | Fibreglass | |
Waterproof (Water-resistant) | - | - | |
SAR Value | 1.34 W/kg (body), 0.49 W/kg (head) | 1.54 W/kg (body), 1.27 W/kg (head), 3.53 W/kg (limb) | |
Integrated Components | - | 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 |
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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 | Samsung Galaxy A40 | TCL 30 |
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Display Type | OLED display | OLED display | |
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Display Technology | Super AMOLED | AMOLED | |
Screen Size (Display Size) | 5.9" | 6.7" | TCL 30 has larger screen size than Samsung Galaxy A40. |
Screen Resolution (Display Resolution) | 2340 x 1080 pixels | 2400 x 1080 pixels | TCL 30 has better screen resolution than Samsung Galaxy A40. |
Display Format | Full HD+ | Full HD+ | |
Pixel Density | 439 ppi | 395 ppi | Samsung Galaxy A40 has better pixel density than TCL 30. |
Aspect Ratio | - | 20:9 | |
Max Brightness | - | 900 cd/m² | |
Colour Depth | 16.7 million colours | - | |
Contrast Ratio | - | 100000:1 | |
Display Enhancement Technology | Blue light filter | - | |
Display Refresh Rate | - | 60 Hz | |
Display Features | Always-on display, Infinity Display, Edge-to-Edge screen | Always-on display, TCL NXTVISION, 100% DCI-P3, 100% NTSC |
PROCESSOR | Samsung Galaxy A40 | TCL 30 |
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Processor Type (CPU) | Samsung Exynos | MediaTek Helio G37 | |
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Processor Number | 7904 | - | |
Clock Speed | 1.8 GHz | 2.3 GHz | TCL 30 has higher clock speed than Samsung Galaxy A40. |
Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
Graphics System (GPU) | - | IMG GE8320 |
MEMORY | Samsung Galaxy A40 | TCL 30 |
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RAM | 4 GB | LPDDR4X SDRAM - 4 GB | Both phones have the same RAM size. |
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Internal Memory Size (Storage Capacity) | 64 GB | 64 GB | Both phones have the same internal memory capacity. |
User Memory | 49.4 GB | 44 GB | |
Memory Interface | - | eMMC | |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 512 GB | microSDHC, microSD, microSDXC - up to 1 TB |
CAMERA | Samsung Galaxy A40 | TCL 30 |
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MAIN CAMERA |
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Number of Main Cameras | 2 | 3 | |
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Sensor Resolution | 16 Megapixel | 50 Megapixel | TCL 30 has better camera resolution than Samsung Galaxy A40. |
Sensor Size | - | 1/2.76" | |
Lens Type | Wide-angle lens | - | |
Lens Aperture | F/1.7 | F/1.85 | Samsung Galaxy A40 has better lens aperture than Samsung Galaxy A40. |
Lens Construction | - | 5-element | |
Field of View (FoV) | - | 74.4 degree(s) | |
Pixel Size | - | 0.64 μm | |
Focus Adjustment | Automatic | Automatic | |
Special Effects | - | Art, HDR, Bokeh effect | |
Camera Modes | Panorama, Pro mode, HYPERLAPSE, portrait mode, AR Emoji, Flowers, Animals, Landscapes, Trees, Sky, Mountains, Beaches, Street scenes, Waterfalls, Snow, Birds, Text, Food, Indoor, Night view, Sunsets, Portaits, Green, Sunrises, Shore | Panorama, SteadyShot, Gesture Shot, Quick Shot, portrait mode, Filter mode, Macro mode, Stop-Motion Video Mode, High-Pixel Mode, Light Trace, Movie 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) | AR sticker, Scene Optimiser, 20 different scenes, Smart professional framing, fault detection | Phase Detect Auto-Focus (PDAF), AI Triple camera, AI scene detection 2.0 |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | 5 Megapixel | 2 Megapixel | Samsung Galaxy A40 has better second camera resolution than TCL 30. |
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Sensor Size (2nd Camera) | - | 1/5" | |
Lens Type (2nd Camera) | Ultra wide-angle lens | - | |
Lens Aperture (2nd Camera) | F/2.2 | F/2.4 | Samsung Galaxy A40 has better second camera lens aperture than Samsung Galaxy A40. |
Lens Element Qty (2nd Camera) | - | 3-element | |
Field of View (2nd Camera) | 123 degree(s) | 85 degree(s) | Samsung Galaxy A40 has larger second camera lens field of view than TCL 30. |
Pixel Size (2nd Camera) | - | 1.75 μm | |
Camera Functions (2nd Camera) | - | Depth camera |
THIRD CAMERA |
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Sensor Resolution (3rd Camera) | - | 2 Megapixel | |
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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) | - | 88.8 degree(s) | |
Pixel Size (3rd Camera) | - | 1.75 μm | |
Camera Functions (3rd Camera) | - | Macro camera |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 25 Megapixel | 8 Megapixel | Samsung Galaxy A40 has better front camera resolution than TCL 30. |
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 | Automatic | Focus free | |
Special Effects (Front) | - | Face Beautification | |
Camera Modes (Front) | Portrait mode, AR Emoji, Motion Photos | Ultra Wide-angle Selfie | |
Face Recognition (Face ID) | - | Face detection | TCL 30 has face detection. |
Light Source (Front) | Display flash | - | |
Video Resolutions (Front) | - | 1920 x 1080 (1080p) at 30 fps | |
Camera Features (Front) | Floating camera button | - |
BATTERY AND CHARGING | Samsung Galaxy A40 | TCL 30 |
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Battery Capacity (Battery Size) | 3100 mAh | 5010 mAh | TCL 30 has larger battery capacity than Samsung Galaxy A40. |
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Fast Charging Technology | Samsung Fast Charging | - | Samsung Galaxy A40 has fast charging technology. |
Recharge Time (Charging Time) | - | 3 hour(s) | |
Talk Time | 1080 minutes | - | |
Run Time Details | Active online usage (3G): up to 9 hrs Active online usage (4G): up to 11 hrs Active online usage (Wi-Fi): up to 11 hrs Playback (video): up to 14 hrs Playback (audio): up to 62 hrs Talk (3G): up to 1080 min |
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CELLULAR | Samsung Galaxy A40 | TCL 30 |
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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 9.0 Pie | Android 12 | |
User Interface | Samsung One UI | TCL UI | |
Intelligent Assistant | Bixby | - | |
Navigation | GPS, GLONASS, BeiDou, Galileo | GPS, A-GPS, GLONASS, BeiDou, Galileo |
COMMUNICATIONS | Samsung Galaxy A40 | TCL 30 |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | GPRS, EDGE, HSPA+, LTE, VoLTE, VoWiFi | |
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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 | 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 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, 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 802.11a/b/g/n/ac, ANT+ | Wi-Fi | |
Bluetooth | Bluetooth 5.0 LE | Bluetooth 5.0 | |
NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
Messaging Services | SMS, MMS | - |
MEDIA | Samsung Galaxy A40 | TCL 30 |
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Supported Digital Audio Standards | WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID | AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), AWB, Vorbis | |
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Supported Digital Video Standards | MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 | MPEG-4, H.263, HEVC, VP8, VP9, H.265, H.264 AVC | |
Sound Enhancements | Dolby Atmos sound technology | - |
FEATURES | Samsung Galaxy A40 | TCL 30 |
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Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
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Sensors | Accelerometer, ambient light sensor, proximity sensor, gyro sensor, hall sensor, geomagnetic sensor | Accelerometer, proximity sensor, digital compass, light sensor | |
Security Devices | Face recognition, fingerprint reader | Face recognition, fingerprint reader (side) | |
Security Technology | - | Face Unlock | |
Additional Phone Features | Alarm Clock, Fast Charging | HD Voice, Smart cleaner, Fast Charging, dual microphones with noise cancellation, dual stereo speakers, intelligent charging mode | |
Android Enterprise Recommended | - | Yes |
OTHERS | Samsung Galaxy A40 | TCL 30 |
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Included Accessories | Power adapter | Power adapter, SIM card removal tool, USB-C cable, TPU case, accessory bag | |
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Compliant Standards | - | HAC (Hearing Aid Compatible), TUV Rheinland Low Blue Light Certification |