Difference between ECHO DOT (3RD GEN) and REALME X7 ? in United States

	PRODUCT 1	PRODUCT 2
	ECHO ECHO DOT (3RD GEN)	REALME REALME X7
VERSION
Announced	2018	2020
Release date	2018	2020
NETWORK
Technology		5G
DEVICE
Dimensions	3.9” x 3.9” x 1.7” (99 mm x 99 mm x 43 mm)	160.9 x 74.4 x 8.1 mm
Weight	10.6 oz. (300 grams)	175 g
S.I.M.		Double SIM
Design		32MP
Other
SCREEN
langfront.Type	❌
Size		6.4 inches
Resolution		1080 x 2400 pixels
Protection		Corning Gorilla Glass

PLATFORM
Operating system	OS Compatibility: Android and iOS	Android 10,Realme UI,
Chipset		MediaTek Dimensity 800U 5G (7nm)
Processor		Octa-core 2.4 GHz
GPU		Mali-G57
MEMORY
Card slot		❌
Internal & RAM		128GB 6GB RAM or 128GB 8GB RAM
CAMERA
Main		48 MP + 8 MP + 2 MP + 2 MP
SOUND
Loudspeaker	Speaker size: 40.6	✔️
Jack 3,5 mm		❌
CONNECTIVITY
Wifi	Dual-band Wi-Fi supports 802.11 a/b/g/n/ac (2.4 and 5 GHz) networks	✔️
Bluetooth	Advanced Audio Distribution Profile (A2DP) support for audio streaming from your mobile device to Echo Dot or from Echo Dot to your Bluetooth speaker. Audio/Video Remote Control Profile (AVRCP) for voice control of connected mobile devices. Hands-free voice control is not supported for Mac OS X devices. Bluetooth speakers requiring PIN codes are not supported.	✔️
GPS		✔️
NFC
Radio
USB		2.0,Type-C 1.0,
CHARACTERISTICS
Sensors		Fingerprint (under screen,optical),accelerometer,gyroscope,proximity,compass,
Various		65W fast charging,100% in 33 min,
BATTERY
Type		4300 mAh

What is the difference between ECHO DOT (3RD GEN) and REALME X7 in United States?