Samsung Galaxy J7 Duo vs. Apple iPhone XS Max

Phone Comparison, Reviews and Tests

Detailed comparison and review of Samsung Galaxy J7 Duo and Apple iPhone XS Max. 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. Apple iPhone XS Max Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy J7 Duo Apple iPhone XS Max
Product Type Smartphone Smartphone
Manufacturer Model Number SM-J720F A2101
Form Factor Touch Touch
Height 153.5 mm 157.5 mm Apple iPhone XS Max has greater height than Samsung Galaxy J7 Duo.
Width 77.2 mm 77.4 mm Apple iPhone XS Max has greater width than Samsung Galaxy J7 Duo.
Depth 8.2 mm 7.7 mm Apple iPhone XS Max is narrower than Samsung Galaxy J7 Duo.
Weight 174 g 208 g Samsung Galaxy J7 Duo is lighter than Samsung Galaxy J7 Duo.
Body Colour Black Space grey | Silver | Gold
Body Material - Glass, surgical‑grade stainless steel
Protection - Dustproof, splashproof, waterproof
Waterproof (Water-resistant) - Yes Apple iPhone XS Max is waterproof.
IP rating - IEC 60529 IP68
Repairability Index - 6.9 (out of 10)
SAR Value 1.397 W/kg (body), 0.543 W/kg (head) 0.99 W/kg (body), 0.99 W/kg (head)
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
Lightning
SIM Card Type (Size) Micro SIM Nano SIM, Electronic SIM card (e-SIM)
SIM Card Qty Single-SIM Dual-SIM
DISPLAY Samsung Galaxy J7 Duo Apple iPhone XS Max
Display Type OLED display OLED display
Display Technology HD Super AMOLED Super Retina HD
Screen Size (Display Size) 5.5" 6.5" Apple iPhone XS Max has larger screen size than Samsung Galaxy J7 Duo.
Screen Resolution (Display Resolution) 1280 x 720 pixels 2688 x 1242 pixels Apple iPhone XS Max has better screen resolution than Samsung Galaxy J7 Duo.
Display Format HD -
Pixel Density - 458 ppi
Max Brightness - 625 cd/m²
Colour Depth 16.7 million colours -
Contrast Ratio - 1000000:1
HDR - Yes Apple iPhone XS Max has HDR.
HDR Technology - HDR10
Display Enhancement Technology - Dolby Vision
Display Refresh Rate - 120 Hz
Display Features - True Tone display, Wide colour display (P3)
Display Protection (Screen Protector) - Fingerprint-resistant oleophobic coating
PROCESSOR Samsung Galaxy J7 Duo Apple iPhone XS Max
Processor Type (CPU) - Apple A12 Bionic
Clock Speed 1.6 GHz -
Processor Core Qty 8-core 6-core Samsung Galaxy J7 Duo has higher processor core quantity than Apple iPhone XS Max.
64-bit Architecture - Yes Apple iPhone XS Max has 64-bit architecture.
MEMORY Samsung Galaxy J7 Duo Apple iPhone XS Max
RAM 3 GB -
Internal Memory Size (Storage Capacity) 32 GB 64 GB Apple iPhone XS Max 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 -
CAMERA Samsung Galaxy J7 Duo Apple iPhone XS Max
MAIN CAMERA
Number of Main Cameras 2 2
Sensor Resolution 13 Megapixel 12 Megapixel Samsung Galaxy J7 Duo has better camera resolution than Apple iPhone XS Max.
Sensor Type - BSI
Lens Type - Wide-angle lens
Lens Aperture F/1.9 F/1.8 Apple iPhone XS Max has better lens aperture than Samsung Galaxy J7 Duo.
Lens Construction - 6-element
Optical Image Stabiliser (OIS) - Dual OIS (Optical Image Stabilisation) Apple iPhone XS Max has optical stabilisation.
Focus Adjustment Automatic Automatic
Optical Zoom - 2x
Digital Zoom - 10x
Special Effects - Natural, Studio, Contour, Stage, Stage Mono
HDR Mode - Smart HDR
Camera Modes - Burst mode, Panorama, Timer mode, low-light shots, tap to focus, Live Photos, Portrait mode with advanced bokeh and Depth Control, Portrait Lighting, wide colour capture for photos and Live Photos
Face Recognition (Face ID) - Body and face detection Apple iPhone XS Max has face detection.
Light Source LED flash True Tone quad LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, 3840 x 2160 (4K) at 30 fps, 3840 x 2160 (4K) at 60 fps, 3840 x 2160 (4K) at 24 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps
Camera Features (Functions) - Sapphire crystal lens cover, Cinematic video stabilisation, Focus Pixels, Cinematic video stabilisation, Playback zoom, Hybrid IR filter, Exposure control, geotagging, LTM (Local Tone Mapping), Stereo Recording, Continuous autofocus video, 8MP still photos recording 4K video, Time‑lapse video with stabilisation, Slow Sync, Advanced red-eye correction, Optical image stabilization for video, Extended dynamic range for video
SECOND CAMERA
Sensor Resolution (2nd Camera) 5 Megapixel 12 Megapixel Apple iPhone XS Max has better second camera resolution than Samsung Galaxy J7 Duo.
Lens Type (2nd Camera) - Telephoto lens
Lens Aperture (2nd Camera) F/1.9 F/2.4 Samsung Galaxy J7 Duo has better second camera lens aperture than Samsung Galaxy J7 Duo.
Camera Functions (2nd Camera) - Capture depth information
FRONT CAMERA
Number of Front Cameras 1 2
Sensor Resolution (Front) 8 Megapixel 7 Megapixel Samsung Galaxy J7 Duo has better front camera resolution than Apple iPhone XS Max.
Sensor Type (Front) - BSI
Lens Aperture (Front) F/1.9 F/2.2 Samsung Galaxy J7 Duo has better front lens aperture than Samsung Galaxy J7 Duo.
Special Effects (Front) - Natural, Studio, Contour, Stage, Stage Mono
HDR Mode (Front) - Smart HDR
Camera Modes (Front) - Burst mode, Timer mode, Live Photos, Portrait mode with advanced bokeh and Depth Control, Portrait Lighting
Face Recognition (Face ID) - Body and face detection, face recognition Apple iPhone XS Max has face detection.
Light Source (Front) - Retina Flash
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps
Camera Features (Front) - FaceTime HD camera, Exposure control, Auto image stabilisation, Animoji, Memoji, TrueDepth camera, Extended dynamic range for video, Cinematic video stabilisation
SECOND FRONT CAMERA
Camera Functions (2nd Front) - Infrared camera for Face ID
Camera Features (2nd Front) - Flood Illuminator, Dot Projector
BATTERY AND CHARGING Samsung Galaxy J7 Duo Apple iPhone XS Max
Battery Capacity (Battery Size) 3000 mAh -
Fast Charging Technology - Apple fast charging technology Apple iPhone XS Max has fast charging technology.
Wireless Charging - Yes Apple iPhone XS Max can be charged wirelessly.
Wireless Charging Standards - Qi
Talk Time 1200 minutes 1500 minutes Apple iPhone XS Max has longer battery life when making calls than Samsung Galaxy J7 Duo.
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
Talk: up to 1500 min
Active online usage: up to 13 hrs
Playback (wireless video): up to 15 hrs
Playback (wireless audio): up to 65 hrs
Battery Technology - Lithium Ion
CELLULAR Samsung Galaxy J7 Duo Apple iPhone XS Max
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Google Android iOS 12
Intelligent Assistant Bixby Siri
Payment Technology - Apple Pay
Navigation GPS, GLONASS, BeiDou A-GPS, GLONASS, Galileo, QZSS
COMMUNICATIONS Samsung Galaxy J7 Duo Apple iPhone XS Max
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, DC-HSDPA, LTE Advanced, VoLTE, FDD-LTE, TDD-LTE, VoWiFi, Gigabit 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 -
3G UMTS Frequency 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 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 14, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 29, Band 30, Band 32, Band 34, Band 38, Band 39, Band 40, Band 41, Band 46, Band 66
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 2600, FDD 900, FDD 700a, FDD 700c, FDD 700 PS, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 700d, FDD 2300 WCS, FDD 1500 L, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 5150, FDD 1700 - 2110 AWS-3
Wireless Interface IEEE 802.11a/b/g/n/ac, ANT+/ANT IEEE 802.11ac
Bluetooth Bluetooth 5.0 Bluetooth 5.0
NFC - Yes Apple iPhone XS Max has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Samsung Galaxy J7 Duo Apple iPhone XS Max
Supported Digital Audio Standards WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID Audible, MP3, FLAC, Apple Lossless, AC-3, AAC-LC, LPCM, HE-AAC, Audible AAX, Audible AAX+, protected AAC, EAC3, HE-AAC v2
Supported Digital Video Standards MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 M-JPEG, H.264, HEVC, MPEG-4 Part 2, HEIF
Sound Enhancements - Dolby Digital Plus sound, Dolby Digital sound
FEATURES Samsung Galaxy J7 Duo Apple iPhone XS Max
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 Accelerometer, ambient light sensor, proximity sensor, 3-axis gyro sensor, digital compass, barometer
Security Devices Face recognition, fingerprint reader Face recognition
Security Technology - Face ID
Additional Phone Features - TTY compatible, FaceTime, MIMO technology, Wi-Fi Calling, iBeacon microlocation, QuickType keyboard, Apple TV support (2nd or later), Neural Engine, AirPlay Mirroring
OTHERS Samsung Galaxy J7 Duo Apple iPhone XS Max
Included Accessories Power adapter Power adapter, Apple EarPods with Lightning Connector, Lightning to USB cable
Compliant Standards - IEC 60529 IP68, HAC (Hearing Aid Compatible)
Max Depth of Water Resistance - 2 m
Max Operating Temperature - 35 °C
Min Operating Temperature - 0 °C
Humidity Range Operating - 5 - 95% (non-condensing)
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