Samsung Galaxy A51 5G vs. TCL 40R 5G

Phone Comparison, Reviews and Tests

In depth comparison and review of Samsung Galaxy A51 5G and TCL 40R 5G. 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

Samsung Galaxy A51 5G vs. TCL 40R 5G Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy A51 5G TCL 40R 5G
Product Type Smartphone Smartphone
Manufacturer Model Number SM-A516B/DS T771K
Form Factor Touch Touch
Height 158.9 mm 164.46 mm TCL 40R 5G has greater height than Samsung Galaxy A51 5G.
Width 73.6 mm 75.4 mm TCL 40R 5G has greater width than Samsung Galaxy A51 5G.
Depth 8.7 mm 8.99 mm Samsung Galaxy A51 5G is narrower than Samsung Galaxy A51 5G.
Weight 187 g 192 g Samsung Galaxy A51 5G is lighter than Samsung Galaxy A51 5G.
Body Colour Prism cube black | Prism cube white Starlight black
Waterproof (Water-resistant) - - TCL 40R 5G is waterproof.
SAR Value 1.555 W/kg (body), 0.496 W/kg (head) -
Integrated Components - LED flashlight
Connector Type USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
USB Type-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 Samsung Galaxy A51 5G TCL 40R 5G
Display Type OLED display LCD display
Display Technology Infinity-O Super AMOLED LCD
Screen Size (Display Size) 6.5" 6.6" TCL 40R 5G has larger screen size than Samsung Galaxy A51 5G.
Screen Resolution (Display Resolution) 2400 x 1080 pixels 1612 x 720 pixels Samsung Galaxy A51 5G has better screen resolution than TCL 40R 5G.
Display Format Full HD+ HD+
Pixel Density - 269 ppi
Aspect Ratio - 20:9
Max Brightness - 400 cd/m²
Colour Depth 16.7 million colours -
Contrast Ratio - 1500:1
Display Refresh Rate - 90 Hz
Display Features Edge-to-Edge screen V-notch display, TCL NXTVISION, 70% NTSC
PROCESSOR Samsung Galaxy A51 5G TCL 40R 5G
Processor Type (CPU) - MediaTek Dimensity 700
Clock Speed 2.2 GHz 2.2 GHz Both phones have the same clock speed.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes - Samsung Galaxy A51 5G has 64-bit architecture.
Graphics System (GPU) - ARM G57 MC2
MEMORY Samsung Galaxy A51 5G TCL 40R 5G
RAM 6 GB 4 GB Samsung Galaxy A51 5G has more RAM than TCL 40R 5G.
Internal Memory Size (Storage Capacity) 128 GB 64 GB Samsung Galaxy A51 5G has more internal memory than TCL 40R 5G.
User Memory 105.3 GB 44 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 1 TB microSDHC, microSD, microSDXC - up to 1 TB
CAMERA Samsung Galaxy A51 5G TCL 40R 5G
MAIN CAMERA
Number of Main Cameras 4 3
Sensor Resolution 48 Megapixel 50 Megapixel TCL 40R 5G has better camera resolution than Samsung Galaxy A51 5G.
Sensor Size - 1/2.76"
Lens Aperture F/2.0 F/1.8 TCL 40R 5G has better lens aperture than Samsung Galaxy A51 5G.
Lens Construction - 5-element
Field of View (FoV) - 74.2 degree(s)
Pixel Size - 0.64 μm
Focus Adjustment Automatic Automatic
Digital Zoom 8x -
Special Effects Bokeh effect Art, HDR
Camera Modes Slow motion video Panorama, SteadyShot, portrait mode, Filter mode, Stop-Motion Video Mode, High-Pixel Mode, Movie Mode, Gesture Capture, Low Light mode
Light Source LED flash Flash
Video Resolutions Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 480 fps 1920 x 1080 (1080p) at 30 fps
Camera Features (Functions) Live Focus, background blur Phase Detect Auto-Focus (PDAF), Quick Capture, Touch Capture, Light Trace, AI Triple camera, AI scene detection 2.0
SECOND CAMERA
Sensor Resolution (2nd Camera) 12 Megapixel 2 Megapixel Samsung Galaxy A51 5G has better second camera resolution than TCL 40R 5G.
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 A51 5G has better second camera lens aperture than Samsung Galaxy A51 5G.
Lens Element Qty (2nd Camera) - 3-element
Field of View (2nd Camera) 123 degree(s) 85 degree(s) Samsung Galaxy A51 5G has larger second camera lens field of view than TCL 40R 5G.
Pixel Size (2nd Camera) - 1.75 μm
Camera Functions (2nd Camera) - Depth camera
THIRD CAMERA
Sensor Resolution (3rd Camera) 5 Megapixel 2 Megapixel Samsung Galaxy A51 5G has higher resolution third camera than TCL 40R 5G.
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
FOURTH CAMERA
Sensor Resolution (4th Camera) 5 Megapixel -
Lens Aperture (4th Camera) F/2.2 -
Camera Functions (4th Camera) Depth camera -
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 32 Megapixel 8 Megapixel Samsung Galaxy A51 5G has better front camera resolution than TCL 40R 5G.
Sensor Size (Front) - 1/4"
Lens Aperture (Front) F/2.2 F/2.0 TCL 40R 5G has better front lens aperture than Samsung Galaxy A51 5G.
Lens Element Qty (Front) - 4-element
Field of View (Front) - 80.6 degree(s)
Pixel Size (Front) - 1.12 μm
Focus Adjustment Focus free Focus free
Special Effects (Front) - Face Beautification
Camera Modes (Front) - Gesture Capture
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps
Camera Features (Front) - Touch to capture, auto capture
BATTERY AND CHARGING Samsung Galaxy A51 5G TCL 40R 5G
Battery Capacity (Battery Size) 4500 mAh 5000 mAh TCL 40R 5G has larger battery capacity than Samsung Galaxy A51 5G.
Fast Charging Technology - Power Delivery TCL 40R 5G has fast charging technology.
Recharge Time (Charging Time) - 180 min
Talk Time 1380 minutes -
Run Time Details Talk (4G): up to 1380 min
Active online usage (LTE): up to 16 hrs
Active online usage (Wi-Fi): up to 17 hrs
Playback (video): up to 19 hrs
Playback (audio): up to 86 hrs
Mixed usage: up to 48 hrs
CELLULAR Samsung Galaxy A51 5G TCL 40R 5G
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 5G 5G Both phones have the same mobile network generation.
Operating System - Android 12
User Interface - TCL UI 4.0
Intelligent Assistant Bixby -
Navigation GPS, GLONASS, BeiDou, Galileo GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Samsung Galaxy A51 5G TCL 40R 5G
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE, 5G NR FR1 LTE, 5G NR FR1
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 4, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 850, 900 2100, 1900, 1700, 850, 900
4G LTE Band Band 1, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, 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 32, Band 38, Band 40, Band 41, Band 42
4G LTE Frequency FDD 2100, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, 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, FDD 1500 L, TDD 2600, TDD 2300, TDD 2500, TDD 3500
5G NR Band N41, n78 N1, n3, n5, n7, n8, n28, n38, n41, n78, n40
5G NR Frequency TDD TD 2500, TDD TD 3500 FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 700APT, TDD TD 2600, TDD TD 2500, TDD TD 3500, TDD 2300
Wireless Interface IEEE 802.11a/b/g/n/ac, ANT+ Wi-Fi
Bluetooth Bluetooth 5.0 Bluetooth 5.1
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA Samsung Galaxy A51 5G TCL 40R 5G
Supported Digital Audio Standards WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID WAV, AAC, MP3, ADPCM, FLAC, MIDI, APE (Monkey's Audio), AMR-WB, AMR-NB, Vorbis
Supported Digital Video Standards MKV, FLV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4 MPEG-4, H.264, HEVC, VP8, VP9
FEATURES Samsung Galaxy A51 5G TCL 40R 5G
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert -
Sensors Accelerometer, ambient light sensor, gyro sensor, hall sensor, geomagnetic sensor Accelerometer, proximity sensor, digital compass, light sensor
Security Devices Fingerprint reader (under display) Face recognition, fingerprint reader (side)
Security Technology - Face Unlock
Additional Phone Features Fast Charging, Samsung KNOX, Bixby Vision, Bixby Routines, Virtual Proximity Sensing Hi-Res Audio
OTHERS Samsung Galaxy A51 5G TCL 40R 5G
Included Accessories Power adapter Power adapter, SIM card removal tool, USB-C cable, LCD sticker
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