Oppo A12 vs vivo Y21 compare
The best smartphone comparison tool: compare Oppo A12 vs vivo Y21 and choose the best model for you
Smartphone 3
Oppo A12 vs vivo Y21
What is the difference between the Oppo A12 and vivo Y21? Which one is better? The answers to these questions and many more can be found here in this detailed comparison of the two phones. Discover the differences in specs between these two desirable devices, from screen size to battery life, in the table below. We have all the information you need to choose the best phone for you.
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Common specs
| Brand and model | Oppo A12 | vivo Y21 | |
| Rating | (+) | (+) | |
| Review | vivo Y21 Review | ||
| Release date | 2020, April 20 | 2026, March 26 | |
| Dimensions (HxWxD) | 155.9 x 75.5 x 8.3 mm | 6.14 x 6.14 x 2.97 in | 167.4 x 77.1 x 8.4 mm | 6.59 x 6.59 x 3.04 in | |
| Weight | 165 g | 5.82 oz | 209 g | 7.37 oz | |
| Body Build | Glass front, plastic back, plastic frame | Glass front, plastic frame, plastic back | |
| Colors | Blue, Black | Champagne Gold, Midnight Blue | |
| Battery | 4230 mAh, Non-removable Li-Po | 6500 mAh, Li-Ion | |
| Body Form | vivo | ||
| Approximate price | 150 EUR | 180 EUR |
Screen
| Technology | IPS LCD | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.22" inc | 6.74" inc | |
| Screen area | 96.6 cm2 | 109.7 cm2 | |
| Screen format | 19:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 82.0% | 85.0% | |
| Screen resolution | 720 x 1520 px | 720 x 1600 px | |
| Screen PPI /points per inch/ | 270 PPI | 260 PPI | |
| Screen protection | Corning Gorilla Glass 3 | Mohs level 4 | |
| Other specs | - 450 nits typ. brightness | - 120Hz, 1200 nits (HBM) - |
Camera and Video
| Rear camera, main | 13 MP, Dual | 50 MP, Dual | |
| Camera specs | -13 MP, f/2.2, 1/3.1'', 1.12µm, PDAF -2 MP, f/2.4, (depth) |
-50 MP, f/1.8, (wide) -Auxiliary lens |
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| Functions | LED flash, HDR, panorama | LED flash, panorama | |
| Video | 1080p@30fps | 1080p@30fps | |
| Front camera, selfie | 5 MP, Single | 5 MP, Single | |
| Specifications | 5 MP, f/2.0, 1/5'', 1.12µm | 5 MP, f/2.2, (wide) | |
| Functions | HDR | ||
| Video | Yes |
Performance
| Operating system - OS | Android 9.0 (Pie); ColorOS 6.1 | Android 16, OriginOS 6 | |
| Chipset | - Mediatek MT6765 Helio P35 (12nm) | - Mediatek Dimensity 6300 (6 nm) | |
| Processor CPU | - Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | - Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | |
| Graphics processor GPU | PowerVR GE8320 | Mali-G57 MC2 | |
| External memory | microSDXC | microSDXC (dedicated slot) | |
| Internal memory | 32GB 3GB RAM, 64GB 4GB RAM | 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM |
Benchmark
| Antutu 9 Total | 111659 | ||
| Antutu 8 Total | 113834 | ||
| GeekBench 5 Single Core | 171 | ||
| GeekBench 5 Multi-Core | 978 |
Communication and Connectivity
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | Nano-SIM + Nano-SIM | |
| Network | GSM / HSPA / LTE | GSM / HSPA / LTE / 5G | |
Show all network frequencies: |
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| Speed | HSPA, LTE-A | HSPA, LTE, 5G | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Yes | |
| GPS | Yes, with A-GPS, GLONASS, BDS | GPS, GALILEO, GLONASS, BDS, QZSS | |
| NFC | Yes | ||
| USB | microUSB 2.0, USB On-The-Go | USB Type-C 2.0, OTG | |
| Bluetooth | 5.0, A2DP, LE | Yes | |
Music and Audio
| Radio | FM radio | FM radio | |
| Headphone jack | Yes | Yes | |
| Others |
Other features
| Sensors | - Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | - Fingerprint (side-mounted), accelerometer, proximity, compass , Infrared port | |
| Other extras |
- 44W Fast charging, 50% in 36 min -Reverse Fast charging - IP65 dust tight and water resistant (low pressure water jets) -MIL-STD-810H compliant* -* does not guarantee ruggedness or use in extreme conditions |
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| Versions |
- Also known as Vivo Y21 5G |
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