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 - SIM 1 & SIM 2
	3G bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 2100
	4G bands	1, 2, 3, 4, 5, 7, 8, 20, 38, 40, 41	1, 3, 5, 7, 8, 20, 38, 40, 41
	Speed	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps	HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps

Launch	Announced	2020, March 23	2020, August 13
	Status	Available. Released 2020, April	Available. Released 2020, August 20

Body	Dimensions	165.4 x 76.8 x 8.8 mm (6.51 x 3.02 x 0.35 in)	165.4 x 76.4 x 8.8 mm (6.51 x 3.01 x 0.35 in)
	Weight	185 g (6.53 oz)	183 g (6.46 oz)
	Build	Glass front, plastic back, plastic frame	Glass front, plastic back, plastic frame
	SIM	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)

Display	Type	IPS LCD	IPS LCD
	Size	6.6 inches, 105.2 cm2 (~82.8% screen-to-body ratio)	6.6 inches, 105.2 cm2 (~83.2% screen-to-body ratio)
	Resolution	720 x 1600 pixels, 20:9 ratio (~266 ppi density)	720 x 1600 pixels, 20:9 ratio (~266 ppi density)

Platform	OS	Android 10, XOS 6.0	Android 10 (Go edition)
	Chipset	Mediatek MT6762D Helio A25 (12 nm)	Mediatek MT6761D Helio A20 (12 nm)
	CPU	Octa-core (4x1.8 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53)	Quad-core 1.8 GHz Cortex-A53
	GPU	PowerVR GE8320	PowerVR GE8320

Memory	Card slot	microSDXC (dedicated slot)	microSDXC (dedicated slot)
	Internal	32GB 2GB RAM, 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM	32GB 2GB RAM, 64GB 3GB RAM
		eMMC 5.1	eMMC 5.1

Main Camera	Modules	13 MP, (wide), 1/3.1", 1.12µm, PDAF 2 MP, (macro) 2 MP, (depth) QVGA (Low light sensor) or 16 MP, (wide), PDAF (64/128 GB models only) 2 MP, (macro) 2 MP, (depth) QVGA (Low light sensor)	13 MP + QVGA + QVGA (X657 model) or 8 MP + QVGA (X657C model)
	Features	Triple-LED flash, panorama, HDR	Triple-LED flash
	Video	1080p@30fps	1080p@30fps

Selfie Camera	Modules	8 MP, (wide)	8 MP
	Features		Dual-LED flash
	Video	1080p@30fps	1080p@30fps

Sound	Loudspeaker	Yes	Yes
	3.5mm jack	Yes	Yes

Comms	WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
	Bluetooth	5.0, A2DP, LE	4.2, A2DP
	Positioning	GPS	GPS
	NFC	No	No
	Infrared port	No	No
	Radio	FM radio	FM radio
	USB	microUSB 2.0, OTG	microUSB 2.0

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

Battery	Type	Li-Po 5000 mAh, non-removable	Li-Po 5000 mAh, non-removable
	Charging		10W wired
	Stand-by
	Talk time

Misc
	Colors	Midnight Black, Quetzal Cyan, Violet, Ocean Wave	Ocean Wave, Quetzal Cyan, Midnight Black
	Models	X655C, X655, X655D	X657, X657C, MZ-Infinix X657C, MZ-Infinix X657B
	Price	About 90 EUR	About 70 EUR