Difference between VIVO IQOO NEO7 SPEED and OPPO A2 ?

	PRODUCT 1	PRODUCT 2
	VIVO VIVO IQOO NEO7 SPEED	OPPO OPPO A2
VERSION
Announced	December 2022	November 2023
Release date	January 2023	November 2023
NETWORK
Technology	5G	5G
DEVICE
Dimensions	164.8 x 76.9 x 8.5 mm or 8.9 mm	165.6 x 76 x 8 mm (6.52 x 2.99 x 0.31 in)
Weight	197 g / 202 g	193 (g6.81 oz)
S.I.M.
Design	16 MP (1080p@30fps)	8 MP (1080p@30fps)
Other		IP54,dust and splash resistant,
SCREEN
langfront.Type	AMOLED,120Hz,HDR10+,	IPS LCD,90Hz,
Size	6.78 inches	6.72 inches
Resolution	1080 x 2400 pixels	1080 x 2400
Protection		Panda glass

PLATFORM
Operating system	Android 13,Origin OS 3,	Android 13,ColorOS 13.1,
Chipset	Qualcomm SM8475 Snapdragon 8+ Gen 1 (4nm)	Mediatek Dimensity 6020 (7nm)
Processor	Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x2.0 GHz Cortex-A510)	Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU	Adreno 730	Mali-G57 MC2
MEMORY
Card slot	❌	microSDXC
Internal & RAM	256GB 8GB RAM or 256GB 12GB RAM or 256GB 16GB RAM or 512GB 16GB RAM	256GB 12GB RAM or 512GB 12GB RAM
CAMERA
Main	50 MP (Optical Image Stabilization) + 8 MP (ultrawide)+ 2 MP (macro)	50 MP (f/1.8) + 2 MP (depth)
SOUND
Loudspeaker	✔️	Yes, with stereo speakers
Jack 3,5 mm	❌	✔️
CONNECTIVITY
Wifi	dual-band,Wi-Fi Direct,	dual-band
Bluetooth	5.3	5.3
GPS	✔️	✔️
NFC	✔️	❌
Radio	❌	❌
USB	USB Type-C 2.0	USB Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass,infrared port,	Fingerprint (side-mounted),accelerometer,proximity,compass,
Various	Fast Charging 120W (50% in 10 min)	Faster Charging 33W (50% in 30min)
BATTERY
Type	5000 mAh	5000 mAh

What is the difference between VIVO IQOO NEO7 SPEED and OPPO A2 ?

VIVO

VIVO IQOO NEO7 SPEED

OPPO

OPPO A2