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Network	Technology	GSM / HSPA / LTE	GSM / HSPA / EVDO / LTE	GSM / CDMA / HSPA / EVDO / LTE
	2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
				CDMA 800 / 1900
	3G bands	HSDPA 850 / 900 / 2100	HSDPA 850 / 900 / 1900 / 2100 & TD-SCDMA	HSDPA 850 / 900 / 1900 / 2100
			CDMA2000 1xEV-DO - China	TD-SCDMA
				CDMA2000 1xEV-DO
	4G bands	1, 3, 5, 7, 8, 20, 38, 40	1, 3, 5, 7, 38, 39, 40, 41 - Global	1, 3, 7, 38, 39, 40, 41
			1, 3, 7, 38, 39, 40, 41 - China
	Speed	HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps	HSPA 42.2/5.76 Mbps, LTE (3CA) Cat12 600/150 Mbps	HSPA, LTE, EV-DO Rev.A 3.1 Mbps

Launch	Announced	2016, June. Released 2016, June	2016, February. Released 2016, April	2016, March. Released 2016, April
	Status	Discontinued	Discontinued	Discontinued

Body	Dimensions	152.7 x 74.7 x 7.4 mm (6.01 x 2.94 x 0.29 in)	144.6 x 69.2 x 7.3 mm (5.69 x 2.72 x 0.29 in)	139.3 x 69.6 x 8.5 mm (5.48 x 2.74 x 0.33 in)
	Weight	158 g (5.57 oz)	129 g / 139 g (Ceramic) (4.90 oz)	144 g (5.08 oz)
	Build	Glass front (Gorilla Glass 4), aluminum back, aluminum frame	Glass front (Gorilla Glass 4), glass back (Gorilla Glass 4), aluminum frame	Glass front, aluminum back, aluminum frame
	SIM	Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM	Nano-SIM + Micro-SIM

Display	Type	Optic AMOLED	IPS LCD	IPS LCD
	Size	5.5 inches, 83.4 cm2 (~73.1% screen-to-body ratio)	5.15 inches, 73.1 cm2 (~73.1% screen-to-body ratio)	5.0 inches, 68.9 cm2 (~71.1% screen-to-body ratio)
	Resolution	1080 x 1920 pixels, 16:9 ratio (~401 ppi density)	1080 x 1920 pixels, 16:9 ratio (~428 ppi density)	720 x 1280 pixels, 16:9 ratio (~294 ppi density)
	Protection	Corning Gorilla Glass 4	Corning Gorilla Glass 4

Platform	OS	Android 6.0.1 (Marshmallow), upgradable to Android 9.0 (Pie)	Android 6.0 (Marshmallow), upgradable to Android 8.0 (Oreo), MIUI 10	Android 5.1 (Lollipop), MIUI 7.3
	Chipset	Qualcomm MSM8996 Snapdragon 820 (14 nm)	Qualcomm MSM8996 Snapdragon 820 (14 nm)	Qualcomm MSM8939v2 Snapdragon 616 (28 nm)
	CPU	Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)	Quad-core (2x1.8 GHz Kryo & 2x1.36 GHz Kryo) - Standard edition Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo) - Prime & Pro edition	Octa-core (4x1.5 GHz Cortex-A53 & 4x1.2 GHz Cortex-A53)
	GPU	Adreno 530	Adreno 530	Adreno 405

Memory	Card slot	No	No	microSDXC (uses shared SIM slot)
	Internal	64GB 6GB RAM	32GB 3GB RAM (Standard), 64GB 3GB RAM (Prime), 128GB 4GB RAM (Pro)	32GB 3GB RAM
			UFS 2.0	eMMC 4.5

Main Camera	Modules	16 MP, f/2.0, 1/2.8", 1.12µm, PDAF, OIS	16 MP, f/2.0, 1/2.8", 1.12µm, PDAF, 4-axis OIS	13 MP, f/2.0, PDAF
	Features	LED flash, panorama, HDR	Dual-LED dual-tone flash, panorama, HDR	LED flash, HDR, panorama
	Video	4K@30fps, 1080p@30/60fps, 720p@120fps, Auto HDR	4K@30fps, 1080p@30fps, 720p@120fps	1080p@30fps

Selfie Camera	Modules	8 MP, f/2.0, 1/3.2", 1.4µm	4 MP, f/2.0, 1/3", 2µm	5 MP, f/2.2
	Video		1080p@30fps	1080p@30fps

Sound	Loudspeaker	Yes	Yes	Yes
	3.5mm jack	Yes	Yes	Yes

Comms	WLAN	Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
	Bluetooth	4.2, A2DP, LE, aptX HD	4.2, A2DP, LE	4.1, A2DP
	Positioning	GPS, GLONASS, BDS	GPS, GLONASS, BDS	GPS, GLONASS, BDS
	NFC	Yes	Yes	No
	Infrared port	No	Yes	Yes
	Radio	No	No	FM radio
	USB	USB Type-C 2.0	USB Type-C	microUSB 2.0

Features	Sensors	Fingerprint (front-mounted), accelerometer, gyro, proximity, compass	Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass

Battery	Type	Li-Ion 3000 mAh, non-removable	Li-Po 3000 mAh, non-removable	Li-Ion 4100 mAh, non-removable
	Charging	20W wired	18W wired, QC3	10W wired

Misc
	Colors	Graphite, soft gold	Black, White, Gold, Ceramic	Dark Gray, Silver, Gold
	SAR		0.38 W/kg (head)     0.80 W/kg (body)
	SAR EU	0.39 W/kg (head)     0.32 W/kg (body)		1.33 W/kg (head)
	Models	A3003, A3000, SM-A3000	2015105
	Price	About 400 EUR	About 240 EUR	About 130 EUR

Our Tests	Performance	Basemark OS II 2.0: 2365 Basemark X: 32715	Basemark OS II 2.0: 2180 Basemark X: 33110	Basemark OS II 2.0: 5427 Basemark X: 262
	Display	Contrast ratio: Infinite (nominal), 4.424(sunlight)	Contrast ratio: 1227:1 (nominal), 3.240 (sunlight)	Contrast ratio: 1145:1 (nominal), 2.803 (sunlight)
	Camera	Compare PHOTO / Compare VIDEO
	Loudspeaker	Voice 62dB / Noise 71dB / Ring 77dB	Voice 67dB / Noise 67dB / Ring 74dB	Voice 67dB / Noise 70dB / Ring 74dB
	Audio quality	Noise -93.4dB / Crosstalk -94.4dB	Noise -95.3dB / Crosstalk -95.4dB	Noise -90.6dB / Crosstalk -92.3dB
	Battery (old)	Endurance rating 66h	Endurance rating 92h	Endurance rating 104h