vivo Y30g vs Oppo A55s

Phones Images

PHONES
Phone Names	vivo Y30g	Oppo A55s

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 2100	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands	1, 3, 5, 8, 34, 38, 39, 40, 41	1, 3, 5, 8, 34, 38, 39, 40, 41
5G bands	-	1, 28, 41, 77, 78
Speed	HSPA, LTE	HSPA, LTE
Technology	GSM / CDMA / HSPA / LTE	GSM / CDMA / HSPA / LTE / 5G
	CDMA 800 & TD-SCDMA	CDMA 800

Launch
Announced	2021, March 30	2022, April 18
Status	Available. Released 2021, March 30	Available. Released 2022, April 18

Body
Build	Glass front, plastic back, plastic frame	-
Dimensions	164.4 x 76.3 x 8.4 mm (6.47 x 3.00 x 0.33 in)	163.9 x 75.7 x 8.4 mm (6.45 x 2.98 x 0.33 in)
SIM	Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM
Weight	191.4 g (6.77 oz)	186 g (6.56 oz)

Display
Resolution	720 x 1600 pixels, 20:9 ratio (~270 ppi density)	720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Size	6.51 inches, 102.3 cm2 (~81.6% screen-to-body ratio)	6.5 inches, 102.0 cm2 (~82.2% screen-to-body ratio)
Type	IPS LCD	IPS LCD, 480 nits (peak)

Platform
CPU	Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)	Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Chipset	Mediatek MT6768 Helio P65 (12 nm)	Mediatek Dimensity 700 (7 nm)
GPU	Mali-G52 MC2	Mali-G57 MC2
OS	Android 11, OriginOS 1.0	Android 11, ColorOS 11.1

Memory
Card slot	microSDXC	microSDXC
Internal	128GB 8GB RAM	128GB 6GB RAM, 128GB 8GB RAM
	eMMC 5.1	-

Main Camera
Dual	13 MP, f/2.2, (wide), PDAF Auxiliary lens	-
Features	LED flash, panorama	LED flash, HDR, panorama
Single	8 MP, f/1.8, (wide)	8 MP, f/2.0, (wide)
Triple	-	13 MP, f/2.2, 25mm (wide), 1/3.06", 1.12µm, PDAF 2 MP (macro) Auxiliary lens
Video	1080p@30fps	1080p@30fps

Selfie camera
Features	-	HDR
Single	8 MP, f/1.8, (wide)	8 MP, f/2.0, (wide)
Video	1080p@30fps	1080p@30fps

Sound
3.5mm jack	Yes	Yes
35mm jack	Yes	Yes
Loudspeaker	Yes	Yes

Comms
Bluetooth	5.0, A2DP, LE, aptX HD	5.1, A2DP, LE, aptX HD
NFC	No	No
Positioning	GPS, GLONASS, BDS, GALILEO, QZSS	GPS, GLONASS, GALILEO, BDS, QZSS
Radio	Unspecified	No
USB	microUSB 2.0, OTG	USB Type-C 2.0, OTG
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

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

Battery
Charging	18W wired	10W wired
Type	5000 mAh	Li-Po 5000 mAh

Misc
Colors	Obsidian Black, Dawn White, Aqua Blue	Black, Blue, Gold
Models	V2066BA	CPH2309
Price	About 200 EUR	About 160 EUR