Samsung Galaxy J7 Duo vs. Huawei Mate 30 Pro

Phone Comparison, Reviews and Tests

Detailed comparison and review of Samsung Galaxy J7 Duo and Huawei Mate 30 Pro. 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 J7 Duo vs. Huawei Mate 30 Pro Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy J7 Duo Huawei Mate 30 Pro
Product Type Smartphone Smartphone
Manufacturer Model Number SM-J720F LIO-L29C
Form Factor Touch Touch
Height 153.5 mm 158.1 mm Huawei Mate 30 Pro has greater height than Samsung Galaxy J7 Duo.
Width 77.2 mm 73.1 mm Samsung Galaxy J7 Duo has greater width than Huawei Mate 30 Pro.
Depth 8.2 mm 8.8 mm Samsung Galaxy J7 Duo is narrower than Samsung Galaxy J7 Duo.
Weight 174 g 198 g Samsung Galaxy J7 Duo is lighter than Samsung Galaxy J7 Duo.
Body Colour Black Space Silver
Protection - Dustproof, water-resistant, splash-resistant
Waterproof (Water-resistant) - Yes Huawei Mate 30 Pro is waterproof.
IP rating - IP68
Repairability Index - 7.4 (out of 10)
SAR Value 1.397 W/kg (body), 0.543 W/kg (head) 0.99 W/kg (body), 3.19 W/kg (limb), 0.54 W/kg (head)
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Micro SIM Nano SIM
SIM Card Qty Single-SIM Dual-SIM
DISPLAY Samsung Galaxy J7 Duo Huawei Mate 30 Pro
Display Type OLED display OLED display
Display Technology HD Super AMOLED -
Screen Size (Display Size) 5.5" 6.53" Huawei Mate 30 Pro has larger screen size than Samsung Galaxy J7 Duo.
Screen Resolution (Display Resolution) 1280 x 720 pixels 2400 x 1176 pixels Huawei Mate 30 Pro has better screen resolution than Samsung Galaxy J7 Duo.
Display Format HD Full HD+
Pixel Density - 409 ppi
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
Display Features - Dark mode, Huawei Horizon Display, ultra-curved screen, advanced multi-dimensional cooling system
PROCESSOR Samsung Galaxy J7 Duo Huawei Mate 30 Pro
Processor Type (CPU) - Hisilicon Kirin 990
Clock Speed 1.6 GHz 2.86 GHz Huawei Mate 30 Pro has higher clock speed than Samsung Galaxy J7 Duo.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture - Yes Huawei Mate 30 Pro has 64-bit architecture.
Graphics System (GPU) - Mali-G76
MEMORY Samsung Galaxy J7 Duo Huawei Mate 30 Pro
RAM 3 GB 8 GB Huawei Mate 30 Pro has more RAM than Samsung Galaxy J7 Duo.
Internal Memory Size (Storage Capacity) 32 GB 256 GB Huawei Mate 30 Pro has more internal memory than Samsung Galaxy J7 Duo.
User Memory 21.9 GB -
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB NM card - up to 256 GB
CAMERA Samsung Galaxy J7 Duo Huawei Mate 30 Pro
MAIN CAMERA
Number of Main Cameras 2 4
Sensor Resolution 13 Megapixel 40 Megapixel Huawei Mate 30 Pro has better camera resolution than Samsung Galaxy J7 Duo.
Lens Aperture F/1.9 F/1.8 Huawei Mate 30 Pro has better lens aperture than Samsung Galaxy J7 Duo.
Focus Adjustment Automatic Automatic
Optical Zoom - 3x
Digital Zoom - 30x
Special Effects - Dynamic bokeh effect
Camera Modes - Time-lapse mode, Pro mode, Portrait, ultra low-light video, 256x Ultra Slow-motion Video
Light Source LED flash Dual LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps -
Camera Features (Functions) - Phase Detect Auto-Focus (PDAF), 5x Hybrid Zoom, Contrast Auto-Focus, Huawei AI Image Stabilization (AIS), Huawei SuperSensing Cine Camera
SECOND CAMERA
Sensor Resolution (2nd Camera) 5 Megapixel 40 Megapixel Huawei Mate 30 Pro has better second camera resolution than Samsung Galaxy J7 Duo.
Lens Aperture (2nd Camera) F/1.9 F/1.6 Huawei Mate 30 Pro has better second camera lens aperture than Samsung Galaxy J7 Duo.
Camera Features (2nd Camera) - OIS (Optical Image Stabilisation), Huawei SuperSensing Cine Camera
THIRD CAMERA
Sensor Resolution (3rd Camera) - 8 Megapixel
Lens Type (3rd Camera) - Telephoto lens
Lens Aperture (3rd Camera) - F/2.4
Optical Image Stabiliser (OIS) - Optical Image Stabiliser (OIS) Huawei Mate 30 Pro has optical stabilisation of the third camera.
FOURTH CAMERA
Camera Functions (4th Camera) - HUAWEI Time-of-Flight (TOF) Camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 32 Megapixel Huawei Mate 30 Pro has better front camera resolution than Samsung Galaxy J7 Duo.
Lens Aperture (Front) F/1.9 F/2.0 Samsung Galaxy J7 Duo has better front lens aperture than Samsung Galaxy J7 Duo.
HDR Mode (Front) - AI HDR+
Camera Features (Front) - 3D Depth Sensing Camera, AI Segmentation
BATTERY AND CHARGING Samsung Galaxy J7 Duo Huawei Mate 30 Pro
Battery Capacity (Battery Size) 3000 mAh 4500 mAh Huawei Mate 30 Pro has larger battery capacity than Samsung Galaxy J7 Duo.
Fast Charging Technology - HUAWEI SuperCharge technology, Wireless HUAWEI SuperCharge Huawei Mate 30 Pro has fast charging technology.
Wireless Charging - Yes Huawei Mate 30 Pro can be charged wirelessly.
Talk Time 1200 minutes -
Run Time Details Active online usage (WCDMA): up to 11 hrs
Active online usage (LTE): up to 13 hrs
Active online usage (Wi-Fi): up to 13 hrs
Playback (video): up to 17 hrs
Playback (audio): up to 66 hrs
Talk (WCDMA): up to 1200 min
-
Battery Technology - Lithium polymer
CELLULAR Samsung Galaxy J7 Duo Huawei Mate 30 Pro
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Google Android Android 10
User Interface - EMUI 10.0
Intelligent Assistant Bixby -
Navigation GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS
COMMUNICATIONS Samsung Galaxy J7 Duo Huawei Mate 30 Pro
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE
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 6, Band 8, Band 19
3G UMTS Frequency 2100, 1900, 850, 900 2100, 1900, 1700, 850, 800, 900, 800
4G LTE Band Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40, Band 41 Band 1, Band 2, Band 3, Band 4, Band 5, Band 6, Band 7, Band 8, Band 9, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 32, Band 34, Band 38, Band 39, Band 40
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 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 850, FDD 2600, FDD 900, FDD 1800, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2000, TDD 2600, TDD 1900, TDD 2300
Wireless Interface IEEE 802.11a/b/g/n/ac, ANT+/ANT IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 5.0 Bluetooth 5.1 LE
NFC - Yes Huawei Mate 30 Pro has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Samsung Galaxy J7 Duo Huawei Mate 30 Pro
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, AMR, MP3, FLAC, OGG, MIDI, LDAC, MP4, SBC, 3GP
Supported Digital Video Standards MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 3GP, MP4
FEATURES Samsung Galaxy J7 Duo Huawei Mate 30 Pro
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, proximity sensor Ambient light sensor, proximity sensor, digital compass, barometer, gyro sensor, hall sensor, gesture, gravity sensor, infrared (IR) sensor, colour temperature sensor
Security Devices Face recognition, fingerprint reader Fingerprint reader (under display)
Additional Phone Features - Huawei Reverse Charge, Tiny-Core NPU (Neural Network Processing Unit)
OTHERS Samsung Galaxy J7 Duo Huawei Mate 30 Pro
Included Accessories Power adapter Power adapter, SIM card removal tool, USB-C cable, USB-C headphones
Compliant Standards - IP68, TUV Rheinland
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