Apple iPhone 8 vs Apple iPhone X

Key Specs

Battery
Battery	1821 mAh	2716 mAh
Display
Display	4.7 inches (11.94 cm)	5.8 inches (14.73 cm)
Front Camera
Front Camera	7 MP	7 MP
Processor
Processor	Apple A11 Bionic	Apple A11 Bionic
RAM
RAM	2 GB	3 GB
Rear Camera
Rear Camera	12 MP	12 MP + 12 MP

Battery

Capacity
Capacity	1821 mAh	2716 mAh
Quick Charging
Quick Charging	Yes, Fast: 50 % in 30 minutes	Yes, Fast: 50 % in 30 minutes
Removable
Removable	No	No
TalkTime
TalkTime	Up to 14 Hours(3G)	Up to 21 Hours(3G)
Type
Type	Li-ion	Li-ion
USB Type-C
USB Type-C	No	No
Wireless Charging
Wireless Charging	Yes	Yes

Design

Build Material
Build Material	Case: Aluminium Back: Gorilla Glass	Back: Gorilla Glass
Colours
Colours	Gold, Red, Silver, Space Grey	Silver, Space Grey
Height
Height	138.4 mm	143.6 mm
Ruggedness
Ruggedness	Dust proof	Dust proof
Thickness
Thickness	7.3 mm	7.7 mm
Waterproof
Waterproof	Yes, Water resistant, IP67	Yes, Water resistant (up to 30 minutes in a depth of 1 meter), IP67
Weight
Weight	148 grams	174 grams
Width
Width	67.3 mm	70.9 mm

Display

Aspect Ratio
Aspect Ratio	16:9	18:9
Bezel-less display
Bezel-less display	-	Yes with notch
Brightness
Brightness	625 nits	625 nits
Display Type
Display Type	IPS LCD	OLED
Pixel Density
Pixel Density	326 ppi	463 ppi
Resolution
Resolution	750x1334 px (HD+)	1125x2436 px (FHD+)
Screen Protection
Screen Protection	Yes	Yes
Screen Size
Screen Size	4.7 inches (11.94 cm)	5.8 inches (14.73 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	65.23 %	80.93 %
Touch Screen
Touch Screen	Yes, 3D Touch Touchscreen, Multi-touch	Yes, 3D Touch Touchscreen, Multi-touch

Front Camera

Camera Setup
Camera Setup	-	Single
Flash
Flash	Yes, Retina Flash	Yes, Retina Flash
Resolution
Resolution	7 MP f/2.2, Primary Camera	7 MP f/2.2, Primary Camera(32 mm focal length, 1.12µm pixel size)
Sensor
Sensor	BSI Sensor	BSI Sensor
Video Recording
Video Recording	1920x1080 @ 30 fps	1920x1080 @ 30 fps

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General

Brand
Brand	Apple	Apple
Launch Date
Launch Date	September 29, 2017 (Official)	November 3, 2017 (Official)
Operating System
Operating System	iOS v11	iOS v11.0.1

Main Camera

Autofocus
Autofocus	Yes, Phase Detection autofocus	Yes
Camera Features
Camera Features	5 x Digital Zoom Auto Flash Face detection Simultaneous HD video and image recording Touch to focus	Auto Flash Face detection Touch to focus
Camera Setup
Camera Setup	Single	Dual
Flash
Flash	Yes, Quad LED True Tone Flash	Yes, Quad LED True Tone Flash
Image Resolution
Image Resolution	4608 x 2592 Pixels	4000 x 3000 Pixels
OIS
OIS	Yes	Yes, Dual optical image stabilization
Resolution
Resolution	12 MP f/1.8, Wide Angle, Primary Camera(28 mm focal length)	12 MP f/1.8, Wide Angle, Primary Camera(22 mm focal length, 3" sensor size, 1.22µm pixel size)12 MP , Telephoto Camera(52 mm focal length, 3.4" sensor size, 1µm pixel size)
Sensor
Sensor	Back-illuminated sensor (BSI)	Back-illuminated sensor (BSI)
Settings
Settings	Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Shooting Modes	Continuous Shooting High Dynamic Range mode (HDR) Burst mode	Continuous Shooting High Dynamic Range mode (HDR) Burst mode
Video Recording
Video Recording	3840x2160 @ 60 fps 1920x1080 @ 240 fps 1280x720 @ 30 fps	3840x2160 @ 60 fps 1920x1080 @ 240 fps 1280x720 @ 30 fps
Video Recording Features
Video Recording Features	Optical Image stabilization	Optical Image stabilization

Multimedia

Audio Features
Audio Features	Dolby Digital, Dolby Digital Plus	-
Audio Jack
Audio Jack	Lightning	Lightning
FM Radio
FM Radio	No	No
Loudspeaker
Loudspeaker	Yes	Yes
Stereo Speakers
Stereo Speakers	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v5.0	Yes, v5.0
GPS
GPS	Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
NFC	Yes	Yes
Network Support
Network Support	5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SAR Value
SAR Value	Head: 1.19 W/kg, Body: 1.17 W/kg	Head: 1.08 W/kg, Body: 1.17 W/kg
SIM 1
SIM 1	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 700(band 29) / 2300(band 30) 3G Bands: UMTS 1700 / 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 3G Speed: HSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 700(band 29) / 2300(band 30) 3G Bands: UMTS 1700 / 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM Size	SIM1: Nano	SIM1: Nano
SIM Slot(s)
SIM Slot(s)	Single SIM, GSM	Single SIM, GSM
USB Connectivity
USB Connectivity	USB 2.0, Proprietary	-
VoLTE
VoLTE	Yes	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz, MIMO	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz, MIMO
Wi-Fi Calling
Wi-Fi Calling	Yes	Yes
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	Mobile Hotspot

Performance

Architecture
Architecture	64 bit	64 bit
CPU
CPU	Hexa Core (2.39 GHz, Dual core, Monsoon + 1.42 GHz, Quad core, Mistral)	Hexa Core (2.39 GHz, Dual core, Monsoon + 1.42 GHz, Quad core, Mistral)
Chipset
Chipset	Apple A11 Bionic	Apple A11 Bionic
Co-Processor
Co-Processor	M11	M11
Fabrication
Fabrication	10 nm	10 nm
Graphics
Graphics	Apple GPU (three-core graphics)	Apple GPU (three-core graphics)
RAM type
RAM Type	LPDDR4X	LPDDR4X

Sensors

Applications
Applications	FaceTime, iTunes Store, iBooks, Podcasts, Find My iPhone, Find My Friends.	FaceTime, iTunes Store, iBooks, Podcasts, Find My iPhone, Find My Friends.
Fingerprint Sensor
Fingerprint Sensor	Yes	No
Fingerprint Sensor Position
Fingerprint Sensor Position	Front	-
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope

Storage

Expandable Memory
Expandable Memory	No	No
Internal Memory
Internal Memory	64 GB	64 GB
Storage Type
Storage Type	NVMe	NVMe
User Available Storage
User Available Storage	Up to 55 GB	-