On this page we compare specs vivo Y51 Quad-core 1.2 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 Y51 | vivo Y12 |
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Operating system | Android 5.0.2 (Lollipop); Funtouch 2.5 | Android 9.0 (Pie); Funtouch 9 |
Processor | Quad-core 1.2 GHz Cortex-A53 | Octa-core 2.0 GHz Cortex-A53 |
Chipset | Qualcomm MSM8916 Snapdragon 410 (28 nm) | Mediatek MT6762 Helio P22 (12 nm) |
GPU | Adreno 306 | PowerVR GE8320 |
Internal memory | 16 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 Y51 | vivo Y12 |
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Type | IPS LCD | IPS LCD |
Size | 5" inc | 6.35" inc |
Resolution | 540 x 960 px | 720 x 1544 px |
Touchscreen | capacitive touchscreen | capacitive touchscreen |
Screen-to-Body Ratio | 66.8% | 81.4% |
Display area | 68.9 cm2 | 99.6 cm2 |
Colors | 16M | 16M |
Display aspect ratio | 16:9 (height:width) | |
Pixel Density | 220 PPI | |
Connectivity | vivo Y51 | 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 850 / 900 / 1800 / 2100 / 2600 - Malaysia | LTE band 1(2100), 3(1800), 5(850), 40(2300), 41(2500) |
Wi-Fi | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot |
Network | GSM / HSPA / LTE | GSM / HSPA / LTE |
SIM card | Dual SIM | Dual SIM (Nano-SIM, dual stand-by) |
Bluetooth | 4.0, A2DP | 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 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps |
USB | microUSB 2.0 | microUSB 2.0, USB On-The-Go |
Camera | vivo Y51 | vivo Y12 |
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Main camera | 8 MP, Single | 13 MP, Triple |
Specs | 8 MP, AF | 13 MP, f/2.2, PDAF -8 MP, f/2.2, 16mm (ultrawide) -2 MP, f/2.4, depth sensor |
Features | LED flash, HDR, panorama | LED flash, HDR, panorama |
Video | 1080p@30fps | 1080p@30fps |
Selfie camera | 5 MP, Single | 8 MP, Single |
Multimedia | vivo Y51 | vivo Y12 |
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3.5 mm Jack | Yes | Yes |
Radio | FM radio | FM radio |
Design | vivo Y51 | vivo Y12 |
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Colors | White | Aqua Blue, Burgundy Red |
Dimensions | 143.8 x 71.7 x 7.5 mm | 159.4 x 76.8 x 8.9 mm |
Weight | 157 g | 190.5 g |
Battery | vivo Y51 | vivo Y12 |
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Battery capacity | 2350 mAh, Non-removable Li-Ion | 5000 mAh, Non-removable Li-Po |
Other | vivo Y51 | vivo Y12 |
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Release date | 2015, December | 2019, June |
Sensors | Accelerometer, proximity, compass | Fingerprint (rear-mounted), accelerometer, proximity, compass |