On this page we compare specs vivo Y91i Octa-core 2.0 GHz Cortex-A53 with vivo Y12 Octa-core 2.0 GHz Cortex-A53, we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions.
Hardware and OS | vivo Y91i | vivo Y12 |
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Operating system | Android 8.1 (Oreo); Funtouch 4.5 | Android 9.0 (Pie); Funtouch 9 |
Processor | Octa-core 2.0 GHz Cortex-A53 | Octa-core 2.0 GHz Cortex-A53 |
Chipset | Mediatek MT6762 Helio P22 (12 nm) | Mediatek MT6762 Helio P22 (12 nm) |
GPU | PowerVR GE8320 | PowerVR GE8320 |
Internal memory | 16/32 GB, 2 GB RAM | 64 GB, 4 GB RAM32 GB, 3 GB RAM |
External memory | microSD, up to 256 GB (dedicated slot) | microSD, up to 256 GB (dedicated slot) |
Display | vivo Y91i | vivo Y12 |
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Type | IPS LCD | IPS LCD |
Size | 6.22" inc | 6.35" inc |
Resolution | 720 x 1520 px | 720 x 1544 px |
Touchscreen | capacitive touchscreen | capacitive touchscreen |
Screen-to-Body Ratio | 82.9% | 81.4% |
Display area | 96.6 cm2 | 99.6 cm2 |
Colors | 16M | 16M |
Display aspect ratio | 19:9 (height:width) | |
Pixel Density | 270 PPI | |
Connectivity | vivo Y91i | vivo Y12 |
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2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
3G Network | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 2100 |
4G Network | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 40(2300), 41(2500) | LTE band 1(2100), 3(1800), 5(850), 40(2300), 41(2500) |
Wi-Fi | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot |
Network | GSM / HSPA / LTE | GSM / HSPA / LTE |
SIM card | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) |
Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE |
Edge | Yes | Yes |
GPRS | Yes | Yes |
GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
Speed | HSPA, LTE Cat4 150/50 Mbps | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps |
USB | microUSB 2.0, USB On-The-Go | microUSB 2.0, USB On-The-Go |
Camera | vivo Y91i | vivo Y12 |
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Main camera | 13 MP, Single | 13 MP, Triple |
Specs | 13 MP, f/2.2, PDAF | 13 MP, f/2.2, PDAF -8 MP, f/2.2, 16mm (ultrawide) -2 MP, f/2.4, depth sensor |
Features | LED flash, panorama | LED flash, HDR, panorama |
Video | 1080p@30fps | 1080p@30fps |
Selfie camera | 8 MP, Single | 8 MP, Single |
Multimedia | vivo Y91i | vivo Y12 |
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3.5 mm Jack | Yes | Yes |
Radio | FM radio | FM radio |
Design | vivo Y91i | vivo Y12 |
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Colors | Fusion Black, Sunset Red, Ocean Blue | Aqua Blue, Burgundy Red |
Dimensions | 155.1 x 75.1 x 8.3 mm | 159.4 x 76.8 x 8.9 mm |
Weight | 163.5 g | 190.5 g |
Battery | vivo Y91i | vivo Y12 |
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Battery capacity | 4030 mAh, Non-removable Li-Po | 5000 mAh, Non-removable Li-Po |
Other | vivo Y91i | vivo Y12 |
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Release date | 2019, March | 2019, June |
Sensors | Accelerometer, proximity | Fingerprint (rear-mounted), accelerometer, proximity, compass |