| Hardware and OS vivo Y03t |
| Operating system: | Android 14, Funtouch 14 |
| Processor: | Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) |
| Chipset: | Unisoc T612 (12 nm) |
| GPU: | Mali-G57 MP1 |
| Internal memory: | 64GB 4GB RAM, 128GB 4GB RAM |
| External memory: | microSDXC (dedicated slot) |
| Display vivo Y03t |
| Type: | IPS LCD, 90Hz, 528 nits (HBM) |
| Size: | 6.56 inches, 103.4 cm2 (~83.6% screen-to-body ratio) |
| Resolution: | 720 x 1612 pixels, 20:9 ratio |
| Connectivity vivo Y03t |
| 2G Network: | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network: | HSDPA 850 / 900 / 2100 |
| 4G Network: | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
| WLAN: | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Bluetooth: | 5.2, A2DP, LE |
| NFC: | No |
| USB: | USB Type-C 2.0, OTG |
| Speed: | HSPA, LTE |
| Technology: | GSM / HSPA / LTE |
| Main Camera vivo Y03t |
| Camera: | 13 MP, f/2.2, (wide), PDAF
0.08 MP, f/3.0 (auxiliary lens) |
| Features: | LED flash, panorama |
| Video: | 1080p@30fps |
| Selfie camera vivo Y03t |
| Camera: | 5 MP, f/2.2, (wide) |
| Video: | Yes |
| Multimedia vivo Y03t |
| 3.5 mm Jack: | Yes |
| Loudspeaker: | Yes |
| Battery vivo Y03t |
| Type: | Li-Ion 5000 mAh, non-removable |
| Charging: | 15W wired |
| Design vivo Y03t |
| Body: | IP54, dust and splash resistant |
| Body build: | Glass front, plastic frame, plastic back |
| SIM: | Dual SIM (Nano-SIM, dual stand-by) |
| Weight: | 185 g (6.53 oz) |
| Dimensions: | 163.6 x 75.6 x 8.4 mm (6.44 x 2.98 x 0.33 in) |
| Colors: | Space Black, Gem Green |
| Features vivo Y03t |
| Sensors: | Accelerometer, proximity |
