Samsung Galaxy J3 (2017) vs. TCL 20r 5G

Phone Comparison, Reviews and Tests

Detailed comparison and review of Samsung Galaxy J3 (2017) and TCL 20r 5G. 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.

Phone Specifications Comparison

Samsung Galaxy J3 (2017) vs. TCL 20r 5G Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy J3 (2017) TCL 20r 5G
Product Type Smartphone Smartphone
Manufacturer Model Number SM-J330FN T767H
Form Factor Touch Touch
Height 143.2 mm 164.3 mm TCL 20r 5G has greater height than Samsung Galaxy J3 (2017).
Width 70.3 mm 75 mm TCL 20r 5G has greater width than Samsung Galaxy J3 (2017).
Depth 8.2 mm 8.99 mm Samsung Galaxy J3 (2017) is narrower than Samsung Galaxy J3 (2017).
Weight 142 g 186 g Samsung Galaxy J3 (2017) is lighter than Samsung Galaxy J3 (2017).
Body Colour Gold | Blue | Black Granite grey
Body Material Metal Polymethyl methacrylate (PMMA)
Waterproof (Water-resistant) - -
SAR Value 1.32 W/kg (body), 0.658 W/kg (head) 3.18 W/kg (limb), 1.67 W/kg (body), 1.65 W/kg (head)
Integrated Components - LED flashlight
Connector Type Micro-USB - 5 pin Micro-USB Type B
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 Single-SIM -
DISPLAY Samsung Galaxy J3 (2017) TCL 20r 5G
Display Type LCD display -
Display Technology PLS -
Screen Size (Display Size) 5" 6.52" TCL 20r 5G has larger screen size than Samsung Galaxy J3 (2017).
Screen Resolution (Display Resolution) 1280 x 720 pixels 1600 x 720 pixels TCL 20r 5G has better screen resolution than Samsung Galaxy J3 (2017).
Display Format HD HD+
Pixel Density - 268 ppi
Aspect Ratio - 20:9
Max Brightness - 500 cd/m²
Colour Depth 16.7 million colours -
Contrast Ratio - 1200:1
Display Enhancement Technology - Eye comfort mode
Display Refresh Rate - 90 Hz
Display Features 2.5D Glass 2.5D Glass, Reading mode, V-notch display, TCL NXTVISION, 70% NTSC
PROCESSOR Samsung Galaxy J3 (2017) TCL 20r 5G
Processor Type (CPU) Samsung Exynos 7570 MediaTek
Processor Number - MT6833
Clock Speed 1.4 GHz 2.2 GHz TCL 20r 5G has higher clock speed than Samsung Galaxy J3 (2017).
Processor Core Qty Quad-core 8-core TCL 20r 5G has higher processor core quantity than Samsung Galaxy J3 (2017).
Graphics System (GPU) - ARM Mali-G57 MC2
MEMORY Samsung Galaxy J3 (2017) TCL 20r 5G
RAM 2 GB 4 GB TCL 20r 5G has more RAM than Samsung Galaxy J3 (2017).
Internal Memory Size (Storage Capacity) 16 GB 64 GB TCL 20r 5G has more internal memory than Samsung Galaxy J3 (2017).
User Memory 10.5 GB -
Memory Interface - UFS 2.1
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB microSDHC, microSD, microSDXC - up to 1 TB
CAMERA Samsung Galaxy J3 (2017) TCL 20r 5G
MAIN CAMERA
Number of Main Cameras 1 3
Sensor Resolution 13 Megapixel 13 Megapixel Both phones have the same camera resolution.
Sensor Size - 1/3"
Lens Aperture F/1.9 F/2.2 Samsung Galaxy J3 (2017) has better lens aperture than Samsung Galaxy J3 (2017).
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, Slow motion mode, Pro mode, Stop-Motion Video Mode, Light Trace
Light Source LED light LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps 1920 x 1080 (1080p) at 30 fps
SECOND CAMERA
Sensor Resolution (2nd Camera) - 2 Megapixel
Sensor Size (2nd Camera) - 1/5"
Lens Aperture (2nd Camera) - F/2.4
Lens Element Qty (2nd Camera) - 3-element
Field of View (2nd Camera) - 85 degree(s)
Pixel Size (2nd Camera) - 1.75 μm
Camera Functions (2nd Camera) - Macro camera
THIRD CAMERA
Sensor Resolution (3rd Camera) - 2 Megapixel
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) - Depth camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 8 Megapixel TCL 20r 5G has better front camera resolution than Samsung Galaxy J3 (2017).
Sensor Size (Front) - 1/4"
Lens Aperture (Front) F/2.2 F/2.2 Both phones have the same front camera lens aperture.
Lens Element Qty (Front) - 4-element
Field of View (Front) - 80.6 degree(s)
Pixel Size (Front) - 1.12 μm
Light Source (Front) - Display flash
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps
BATTERY AND CHARGING Samsung Galaxy J3 (2017) TCL 20r 5G
Battery Capacity (Battery Size) 2400 mAh 4500 mAh TCL 20r 5G has larger battery capacity than Samsung Galaxy J3 (2017).
Recharge Time (Charging Time) - 3.3 hour(s)
Standby Time - 600 hours
Talk Time 900 minutes 2040 minutes TCL 20r 5G has longer battery life when making calls than Samsung Galaxy J3 (2017).
Run Time Details Playback (Music): up to 61 hrs
Continuous browsing (3G): up to 12 hrs
Playback (video): up to 14 hrs
Continuous browsing (4G): up to 14 hrs
Talk (3G): up to 900 min
Continuous browsing (Wi-Fi): up to 14 hrs
Standby (5G): up to 600 hrs
Talk (5G): up to 2040 min
Playback (video): up to 10 hrs
Playback (audio): up to 210 hrs
CELLULAR Samsung Galaxy J3 (2017) TCL 20r 5G
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 5G TCL 20r 5G has more advanced generation mobile network.
Operating System Google Android Android 11
User Interface - TCL UI
Navigation GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Samsung Galaxy J3 (2017) TCL 20r 5G
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, TDD-LTE GPRS, EDGE, HSPA+, VoLTE, VoWiFi, 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 4, Band 5, Band 8 Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 1700, 850, 900 2100, 1900, 1700, 850, 900
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 17, Band 20, Band 38, Band 40 Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 26, Band 28, Band 32, Band 38, Band 40, Band 41
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700b, FDD 800 DD, TDD 2600, TDD 2300 FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 2300, TDD 2500
5G NR Band - N1, n3, n5, n7, n8, n28, n78, n40
5G NR Frequency - FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 700APT, TDD TD 3500, TDD 2300
Wireless Interface IEEE 802.11b/g/n IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.2 Bluetooth 5.2
Bluetooth Profiles HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, PBAP, MAP, DIP, HOGP -
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA Samsung Galaxy J3 (2017) TCL 20r 5G
Supported Digital Audio Standards WMA, MP3, FLAC, OGG, MP4 WAV, AAC, MP3, ADPCM, FLAC, MIDI, APE (Monkey's Audio), AMR-WB, AMR-NB, Vorbis
Supported Digital Video Standards VC-1, MPEG-4, H.264, H.263, MP43, VP8, VP9, H.265, WMV7 -
FEATURES Samsung Galaxy J3 (2017) TCL 20r 5G
Phone Functions Speakerphone, call timer, conference call, flight mode, vibrating alert -
Sensors Accelerometer, proximity sensor Accelerometer, proximity sensor, digital compass, light sensor
Security Devices - Face recognition, fingerprint reader
Security Technology - Face Unlock
Additional Phone Features Dual Messenger -
Android Enterprise Recommended - Yes
OTHERS Samsung Galaxy J3 (2017) TCL 20r 5G
Included Accessories Power adapter Power adapter, SIM card removal tool, USB-C cable
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