vivo Y11 (2019) vs vivo Y12a

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PHONES
Phone Names	vivo Y11 (2019)	vivo Y12a

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 2100	HSDPA 850 / 900 / 2100
4G bands	1, 3, 5, 7, 8, 28, 38, 40, 41	1, 3, 5, 7, 8, 38, 40, 41
Speed	HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps	HSPA, LTE
Technology	GSM / HSPA / LTE	GSM / HSPA / LTE

Launch
Announced	2019, October 18. Released 2019, October	2021, June 21
Status	Discontinued	Available. Released 2021, June 21

Body
Build	Glass front, plastic back, plastic frame	Glass front, plastic back, plastic frame
Dimensions	159.4 x 76.8 x 8.9 mm (6.28 x 3.02 x 0.35 in)	164.4 x 76.3 x 8.4 mm (6.47 x 3.00 x 0.33 in)
SIM	Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM
Weight	190.5 g (6.74 oz)	191 g (6.74 oz)

Display
Resolution	720 x 1544 pixels, 19.3:9 ratio (~268 ppi density)	720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Size	6.35 inches, 99.6 cm2 (~81.4% screen-to-body ratio)	6.51 inches, 102.3 cm2 (~81.6% screen-to-body ratio)
Type	IPS LCD	IPS LCD

Platform
CPU	Octa-core (4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53)	Octa-core (4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53)
Chipset	Qualcomm SDM439 Snapdragon 439 (12 nm)	Qualcomm SDM439 Snapdragon 439 (12 nm)
GPU	Adreno 505	Adreno 505
OS	Android 9.0 (Pie), Funtouch 9.1	Android 11, Funtouch 11

Memory
Card slot	microSDXC (uses shared SIM slot)	microSDXC (dedicated slot)
Internal	32GB 2GB RAM, 32GB 3GB RAM	32GB 3GB RAM
	eMMC 5.1	eMMC 5.1

Main Camera
Dual	13 MP, f/2.2, PDAF Auxiliary lens	13 MP, f/2.2, (wide), PDAF Auxiliary lens
Features	LED flash, HDR, panorama	LED flash, Panorama
Single	-	8 MP, f/1.8
Video	1080p@30fps	1080p@30fps

Selfie camera
Single	8 MP, f/1.8	8 MP, f/1.8
Video	1080p@30fps	1080p@30fps

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

Comms
Bluetooth	4.0, A2DP, LE	4.2, A2DP
NFC	No	No
Positioning	GPS, GLONASS, GALILEO, BDS	GPS, GLONASS, GALILEO, BDS
Radio	FM radio	FM radio
USB	microUSB 2.0, OTG	microUSB 2.0, OTG
WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

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

Battery
Charging	10W wired	10W wired 5W reverse wired
Type	5000 mAh, non-removable	5000 mAh

Misc
Colors	Agate Red, Mineral Blue	Phantom Black, Glacier Blue
Models	1906, 1906_20	V2102
Price	About 70 EUR	About 120 EUR