| Brand | Vivo |
| Model | Vivo S1 4/128 GB |
| Released On | 2019, July |
| |
| Available Color | Diamond Black, Skyline Blue, Cosmic Green |
| Body | 159.5 x 75.2 x 8.1 mm (6.28 x 2.96 x 0.32 in), 179 g (6.31 oz), Dual SIM (Nano-SIM, dual stand-by) |
| Chipset | Mediatek MT6768 Helio P65 (12nm) |
| Processor | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) |
| GPU | Mali-G52 MC2 |
| RAM | 4GB |
| Memory | 128GB |
| Operating System | Android 9.0 (Pie); Funtouch 9 |
| |
| Selfie Camera / Front Camera | 32 MP, f/2.0 |
| Back Camera-Triple | 16 MP, f/1.8, (wide), 1/2.8", 1.12µm, PDAF 8 MP, f/2.2, 13mm (ultrawide) 2 MP, f/2.4, depth sensor |
| Graphics / Display | 6.38 inches, 99.9 cm2 (~83.3% screen-to-body ratio) |
| |
| Battery | Non-removable Li-Po 4500 mAh battery |
| Price | 25990 Taka Approx. |
