Opal B8 vs Vivo S12 Pro 5G
Quick Comparison
Vivo S12 Pro 5G has better RAM than Opal B8. In terms of display resolution, Vivo S12 Pro 5G has better resolution of 2400 x 1080 than Opal B8 which has resolution of 240 x 120. Vivo S12 Pro 5G has more internal memory than Opal B8
| Name | Opal B8 | Vivo S12 Pro 5G |
| RAM | 32 MB | 8 GB |
|---|---|---|
| Display | 1.77 in | 6.56 in |
| Internal Memory | 32 MB | 128 GB |
| Battery | 1000 mAh | 4300 mAh |
| Camera | 1.3 MP | 108 MP + 8 MP + 2 MP Triple |
| Price | Rs. 675 | Rs. 39990 |
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Detailed Comparison
Price And Launch
The cost of Opal B8 is Rs. 675. The launch Date of the second phone is December 22, 2021. The cost of Vivo S12 Pro 5G is Rs. 39990.
Display comparison
Vivo S12 Pro 5G has larger screen size of 6.56 inches in comparison to Opal B8's 1.77 inch screen. Opal B8 has TFT Screen type where as Vivo S12 Pro 5G has AMOLED Screen type. Vivo's phone has display density of 401 PPI & Opal's phone has only 151 PPI display density. Opal B8 has 18:9 aspect ratio where as Vivo S12 Pro 5G has 19.8:9 aspect ratio.
Memory comparison
Vivo S12 Pro 5G's larger 8 GB RAM is better for playing games and all with respect to Opal B8's lower 32 MB RAM. Vivo S12 Pro 5G has more Internal Memory (128 GB) than Opal B8 (32 MB).
Camera comparison
Vivo S12 Pro 5G's 108 MP + 8 MP + 2 MP Triple Rear Camera outclasses Opal B8's 1.3 MP Rear Camera in terms of resolution.
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Full Comparison
| Name | Opal B8 | Vivo S12 Pro 5G |
| General | ||
| Model | B8 | S12 Pro |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Normal SIM | Nano+Nano SIM |
| Device Type | Feature Phone | Smartphone |
| Release Date | December 22, 2021 | |
| Design | ||
| Dimensions | 55 x 125 x 10 mm | 73.3 x 159.5 x 7.4 mm |
| Weight | 45 g | 171 g |
| Display | ||
| Type | Color TFT Screen | Color AMOLED Screen (16.7M) |
| Touch | No | Yes |
| Size | 1.77 inches, 120 x 240 pixels | 6.56 inches, 1080 x 2400 pixels, 90 Hz |
| Aspect Ratio | 18:9 | 19.8:9 |
| PPI | ~ 151 PPI | ~ 401 PPI |
| Screen to Body Ratio | ~ 91.39% | |
| Features | HDR10+ | |
| Notch | Yes, Small Notch | |
| Memory | ||
| RAM | 32 MB | 8 GB |
| Storage | 32 MB | 128 GB |
| Storage Type | UFS 3.1 | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | No | Yes |
| 4G | Yes | |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | No | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.2, A2DP, LE, aptX HD |
| USB | No | Yes, USB-C |
| USB Features | USB on-the-go | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro, Proximity, Compass | |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Camera | ||
| Rear Camera | 1.3 MP | 108 MP ƒ/1.9 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro |
| Auto Focus | Yes | |
| Features | HDR, Panorama, Night Scene, Portrait, Smart Vision, Dynamic Photo, Slow Motion, Time-lapse Photography, Professional, AR Cute Shooting, Micro Film, | |
| Video Recording | Yes | 4K, 1080p |
| Flash | Yes | Yes, Dual LED |
| Front Camera | No | 50 MP ƒ/2 (Wide Angle) 8 MP ƒ/2.3 (Ultra Wide) 105˚ |
| Front Video Recording | 4K, 1080p | |
| Technical | ||
| OS | Android v11 | |
| Chipset | MediaTek Dimensity 1200 | |
| CPU | 1.2 MHz Processor | 3 GHz, Octa Core Processor |
| Core Details | 1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | |
| GPU | Mali-G77 MC9 | |
| Java | No | No |
| Browser | Yes | |
| Multimedia | ||
| Yes | ||
| Music | MP3 | AAC, OGG, FLAC, WMA, WAV, APE, MP3, MP2, MP1, OPUS, M4A |
| Video | MP4 | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1000 mAh, Li-ion Battery | 4300 mAh, Li-Po Battery |
| Fast Charging | Yes, 44W Fast Charging | |