Compare specs

Network	Technology	GSM / HSPA / LTE	GSM / HSPA / LTE
	2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900
	3G Network	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
	4G Network	LTE (unspecified)	LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100)
	Speed	HSPA 21.1/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps	HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat12 600/150 Mbps, EV-DO Rev.A 3.1 Mbps

Launch	Announced	2018, February	2017, September
	Status	Cancelled	Available. Released 2017, October

Body	Dimensions	165.9 x 78.3 x 7.7 mm (6.53 x 3.08 x 0.30 in)	143.6 x 70.9 x 7.7 mm (5.65 x 2.79 x 0.30 in)
	Weight	159 g (5.61 oz)	174 g (6.14 oz)
	Build	Front glass, aluminum body	Front/back glass, stainless steel frame
	SIM	Dual SIM (Nano-SIM/Micro-SIM, dual stand-by)	Nano-SIM
			IP67 dust/water resistant (up to 1m for 30 mins) Apple Pay (Visa, MasterCard, AMEX certified)

Display	Type	IPS LCD capacitive touchscreen, 16M colors	OLED capacitive touchscreen, 16M colors
	Size	6.7 inches, 112.7 cm2 (~86.8% screen-to-body ratio)	5.8 inches, 84.4 cm2 (~82.9% screen-to-body ratio)
	Resolution	1080 x 2258 pixels, 19:9 ratio (~374 ppi density)	1125 x 2436 pixels, 19.5:9 ratio (~458 ppi density)
	Protection		Scratch-resistant glass, oleophobic coating
			Dolby Vision HDR10 Wide color gamut 3D Touch True-tone 120 Hz touch-sensing

Platform	OS	Android 8.1 (Oreo)	iOS 11.1.1, upgradable to iOS 12.3
	Chipset	Mediatek Helio P70	Apple A11 Bionic (10 nm)
	CPU	Octa-core (4x2.5 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)	Hexa-core 2.39 GHz (2x Monsoon + 4x Mistral)
	GPU	Mali-G72 MP4	Apple GPU (three-core graphics)

Memory	Card slot	microSD, up to 256 GB	No
	Internal	128 GB, 8 GB RAM	64/256 GB, 3 GB RAM

Main Camera	Modules	21 MP, PDAF 13 MP	12 MP, f/1.8, 28mm (wide), 1/3", 1.22µm, PDAF, OIS 12 MP, f/2.4, 52mm (telephoto), 1/3.4", 1.0µm, PDAF, OIS, 2x optical zoom
	Features	Dual-LED flash, HDR, panorama	Quad-LED dual-tone flash, HDR (photo/panorama), panorama, HDR
	Video	2160p@60fps, 1080p@30fps	2160p@24/30/60fps, 1080p@30/60/120/240fps

Selfie Camera	Modules	16 MP	7 MP, f/2.2, 32mm (standard) TOF 3D camera
	Features		HDR
	Video		1080p@30fps

Sound	Loudspeaker	Yes	Yes, with stereo speakers
	3.5mm jack	Yes	No
		Active noise cancellation with dedicated mic	Active noise cancellation with dedicated mic

Comms	WLAN	Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
	Bluetooth	4.2, A2DP, LE	5.0, A2DP, LE
	GPS	Yes, with A-GPS	Yes, with A-GPS, GLONASS, GALILEO, QZSS
	NFC		Yes
	Infrared port	No	No
	Radio	FM radio	No
	USB	2.0, Type-C 1.0 reversible connector	2.0, proprietary reversible connector

Features	Sensors	Accelerometer, gyro, proximity, compass	Face ID, accelerometer, gyro, proximity, compass, barometer
			Siri natural language commands and dictation

Battery		Non-removable Li-Po 5000 mAh battery	Non-removable Li-Ion 2716 mAh battery (10.35 Wh)
	Charging		Fast battery charging 15W: 50% in 30 min USB Power Delivery 2.0 Qi wireless charging
	Stand-by
	Talk time		Up to 21 h (3G)
	Music play		Up to 60 h

Misc
	Colors	Black, Gold	Space Gray, Silver
	SAR		1.09 W/kg (head)     1.17 W/kg (body)
	Price	About 300 EUR	About 1000 EUR

Tests	Display		Contrast ratio: Infinity (nominal), 5.013 (sunlight)
	Loudspeaker		Voice 68dB, noise 74dB, ring 76dB
	Audio quality		Noise -93.7dB / Crosstalk -82.8dB
	Battery life		74h endurance rating