Apple iPhone 8 vs. Motorola Moto G31

Phone Comparison, Reviews and Tests

In depth comparison and review of Apple iPhone 8 and Motorola Moto G31. 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

Apple iPhone 8 vs. Motorola Moto G31 Comparison Chart
DESIGN AND DIMENSIONS Apple iPhone 8 Motorola Moto G31
Product Type Smartphone Smartphone
Manufacturer Model Number A1905 -
Form Factor Touch Touch
Height 138.4 mm 161.89 mm Motorola Moto G31 has greater height than Apple iPhone 8.
Width 67.3 mm 73.87 mm Motorola Moto G31 has greater width than Apple iPhone 8.
Depth 7.3 mm 8.55 mm Apple iPhone 8 is narrower than Apple iPhone 8.
Weight 148 g 181 g Apple iPhone 8 is lighter than Apple iPhone 8.
Body Colour Matte red | Gold | Silver | Space grey | Red Mineral grey | Baby blue
Body Material Glass, oleophobic coating, aerospace-grade 7000 Series aluminium Plastic
Protection Dustproof, splashproof, waterproof -
Waterproof (Water-resistant) Yes - Apple iPhone 8 is waterproof.
IP rating IEC 60529 IP67 -
Repairability Index 6.5 (out of 10) -
SAR Value 1.19 W/kg (head), 1.17 W/kg (body) 1.46 W/kg (body), 0.67 W/kg (head)
Connector Type Lightning 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 Dual-SIM
SIM Card Configuration Details - Nano SIM + nano SIM/microSD
DISPLAY Apple iPhone 8 Motorola Moto G31
Display Type LCD display OLED display
Display Technology Retina HD display with IPS technology OLED
Screen Size (Display Size) 4.7" 6.4" Motorola Moto G31 has larger screen size than Apple iPhone 8.
Screen Resolution (Display Resolution) 1334 x 750 pixels 2400 x 1080 pixels Motorola Moto G31 has better screen resolution than Apple iPhone 8.
Display Format - Full HD+
Pixel Density 326 ppi 409 ppi Motorola Moto G31 has better pixel density than Apple iPhone 8.
Aspect Ratio - 20:9
Max Brightness 625 cd/m² -
Contrast Ratio 1400:1 -
HDR Yes - Apple iPhone 8 has HDR.
HDR Technology HDR10 -
Display Enhancement Technology Dolby Vision -
Display Refresh Rate - 60 Hz
Display Features Dual-domain pixels, Display Zoom, Reachability (screen shifting), True Tone display Max Vision display
Display Protection (Screen Protector) Fingerprint-resistant oleophobic coating -
PROCESSOR Apple iPhone 8 Motorola Moto G31
Processor Type (CPU) Apple A11 Bionic - with M11 motion MediaTek Helio G85
Clock Speed - 2 GHz
Processor Core Qty - 8-core
64-bit Architecture Yes - Apple iPhone 8 has 64-bit architecture.
Graphics System (GPU) - ARM Mali-G52 MC2
MEMORY Apple iPhone 8 Motorola Moto G31
RAM - 4 GB
Internal Memory Size (Storage Capacity) 64 GB 64 GB Both phones have the same internal memory capacity.
Supported Flash Memory Cards (Expandable Memory) - microSDHC, microSD, microSDXC - up to 1 TB
CAMERA Apple iPhone 8 Motorola Moto G31
MAIN CAMERA
Number of Main Cameras 1 4
Sensor Resolution 12 Megapixel 50 Megapixel Motorola Moto G31 has better camera resolution than Apple iPhone 8.
Sensor Type BSI -
Lens Aperture F/1.8 F/1.8 Both phones have the same camera lens aperture.
Lens Construction 6-element -
Pixel Size - 1.28 μm
Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) - Apple iPhone 8 has optical stabilisation.
Focus Adjustment Automatic Automatic
Digital Zoom 5x -
Self-Timer Delay - Yes
Special Effects - HDR, Spot Colour
HDR Mode Auto HDR mode -
Camera Modes Burst mode, Panorama, Time-lapse mode, Timer mode, tap to focus, Live Photos, Live Photos with stabilisation Panorama, Pro mode, Timer mode, BurstShot, Watermark mode, Active photos, Cinemagraph, Portrait, Night Vision, AR stickers, Levelling, Macro Vision, Long exposure mode, Live filter, Capture Dual
Face Recognition (Face ID) Body and face detection Auto smile capture Both phones have face detection.
Light Source True Tone quad LED flash LED flash
Video Resolutions 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 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Functions) Sapphire crystal lens cover, Cinematic video stabilisation, Focus Pixels, Cinematic video stabilisation, Playback zoom, Hybrid IR filter, Exposure control, noise reduction, geotagging, Continuous Auto Focus (CAF) Phase Detect Auto-Focus (PDAF), Barcode Scanner, Cutout, Quad Pixel technology, smart composition, RAW photo output, shot optimisation, Google Lens, High-res digital zoom (up to 8x), Assistive Grid
SECOND CAMERA
Sensor Resolution (2nd Camera) - 8 Megapixel
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.2
Field of View (2nd Camera) - 118 degree(s)
Pixel Size (2nd Camera) - 1.12 μm
Camera Functions (2nd Camera) - Depth camera
THIRD CAMERA
Sensor Resolution (3rd Camera) - 2 Megapixel
Lens Aperture (3rd Camera) - F/2.4
Pixel Size (3rd Camera) - 1.75 μm
Camera Functions (3rd Camera) - Macro camera
FOURTH CAMERA
Lens Aperture (4th Camera) - F/2.4
Pixel Size (4th Camera) - 1.75 μm
Camera Functions (4th Camera) - Depth camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 7 Megapixel 13 Megapixel Motorola Moto G31 has better front camera resolution than Apple iPhone 8.
Sensor Type (Front) BSI -
Lens Aperture (Front) F/2.2 F/2.2 Both phones have the same front camera lens aperture.
Pixel Size (Front) - 1.12 μm
Special Effects (Front) - HDR, Spot Colour
HDR Mode (Front) Auto HDR mode -
Camera Modes (Front) Burst mode, Timer mode, Live Photos Slow motion video, Pro mode, Timer mode, BurstShot, HYPERLAPSE, Watermark mode, portrait mode, Face Beauty, Timelapse video, Active photos, Cinemagraph, Portrait, Night Vision, Levelling, Gesture selfie, Group selfie, Long exposure mode, Live filter, Low Light AI Selfie, Capture Dual, Gesture Capture
Face Recognition (Face ID) Body and face detection Auto smile capture Both phones have face detection.
Light Source (Front) Retina Flash -
Video Resolutions (Front) 1920 x 1080 (1080p) 1920 x 1080 (1080p) at 30 fps
Camera Features (Front) FaceTime HD camera, Exposure control, Auto image stabilisation Video image stabilisation, RAW photo, Shot optimisation, Selfie animation, Assistive grid
BATTERY AND CHARGING Apple iPhone 8 Motorola Moto G31
Battery Capacity (Battery Size) - 5000 mAh
Wireless Charging Yes - Apple iPhone 8 can be charged wirelessly.
Wireless Charging Standards Qi -
Talk Time 840 minutes -
Run Time Details Talk: up to 840 min
Active online usage: up to 12 hrs
Playback (wireless video): up to 13 hrs
Playback (wireless audio): up to 40 hrs
Standard usage: up to 36 hrs
Battery Technology Lithium Ion -
CELLULAR Apple iPhone 8 Motorola Moto G31
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System iOS 11 Android 11
Intelligent Assistant Siri Google Assistant
Payment Technology Apple Pay -
Navigation A-GPS, GLONASS, Galileo, QZSS GPS, A-GPS, GLONASS, Galileo
COMMUNICATIONS Apple iPhone 8 Motorola Moto G31
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, DC-HSDPA, LTE Advanced, VoLTE, FDD-LTE, TDD-LTE LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM -
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 29, Band 30, Band 34, Band 38, Band 39, Band 40, Band 41, Band 66 -
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 700d, FDD 2300 WCS, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 -
Wireless Interface IEEE 802.11ac IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 5.0 Bluetooth 5.0
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA Apple iPhone 8 Motorola Moto G31
Supported Digital Audio Standards Audible, MP3, FLAC, Apple Lossless, AC-3, AAC-LC, LPCM, HE-AAC, Audible AAX, Audible AAX+, protected AAC, EAC3, HE-AAC v2 Dolby Atmos
Supported Digital Video Standards M-JPEG, H.264, HEVC, MPEG-4 Part 2 -
FEATURES Apple iPhone 8 Motorola Moto G31
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert -
Sensors Accelerometer, ambient light sensor, proximity sensor, 3-axis gyro sensor, digital compass, barometer Accelerometer, ambient light sensor, proximity sensor, digital compass, SAR sensor, gyroscope
Security Devices Fingerprint reader Face recognition, fingerprint reader
Security Technology - Face Unlock
Additional Phone Features Multitasking, FaceTime, AirPrint wireless printing, iCloud Photo Sharing, AirDrop function, MIMO technology, Wi-Fi Calling, iBeacon microlocation, CarPlay function, QuickType keyboard, Handoff, HomeKit, Apple TV support (2nd or later), Fast Charging, AirPlay 2 wireless streaming, Neural Engine Dual microphones
OTHERS Apple iPhone 8 Motorola Moto G31
Included Accessories Power adapter, Apple EarPods with Lightning Connector, Lightning to USB cable Protective cover, USB cable, SIM card removal tool, 10W charger
Compliant Standards IEC 60529 IP67, HAC (Hearing Aid Compatible) -
Max Operating Temperature 35 °C -
Min Operating Temperature 0 °C -
Humidity Range Operating 5 - 95% (non-condensing) -
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