Vivo S12 Pro Specifications Network Technology GSM / CDMA / HSPA / CDMA2000 / LTE / 5G 2G bands GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 CDMA 800 3G bands HSDPA 850 / 900 / 1700(AWS) / 2100 CDMA2000 1x 4G bands 1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41 5G bands 1, 3, 28, 41, 77, 78 SA/NSA Speed HSPA 42.2/5.76 Mbps, LTE-A, 5G Launch Announced 2021, December 18 Status Coming Soon Body Dimensions 160.9 x 74.3 x 7.5 mm (6.33 x 2.93 x 0.30 in) Weight 175 g (6.17 oz) SIM Dual SIM (Nano-SIM, dual stand-by) Display Type AMOLED, HDR Size 6.44 inches, 100.1 cm2 (~83.8% screen-to-body ratio) Resolution 1080 x 2400 pixels, 20:9 ratio (~409 ppi density) Platform OS Android 11, OriginOS 1.0 Chipset MediaTek MT6877 Dimensity 900 5G (6 nm) CPU Octa-core (2×2.4 GHz Cortex-A78 & 6×2.0 GHz Cortex-A55) GPU Mali-G68 MC4 Memory Card slot No Internal 128GB 8GB RAM, 256GB 8GB RAM UFS 2.1 Main Camera Triple 64 MP, f/1.8, 26mm (wide), PDAF 8 MP, f/2.2, 120Ëš, 16mm (ultrawide), 1/4.0″, 1.12µm 2 MP, f/2.4, (depth) Features Dual-LED dual-tone flash, HDR, panorama Video 4K@30fps, 1080p@30fps, gyro-EIS Selfie Camera Single 32 MP, f/2.0, (wide), 1/2.8″, 0.8µm Features HDR Video 1080p@30fps Sound Loudspeaker Yes 3.5mm jack No Comms WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Bluetooth 5.2, A2DP, LE, aptX HD GPS Yes, with A-GPS, GLONASS, GALILEO, BDS NFC No Radio No USB USB Type-C, USB On-The-Go Features Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Battery Type Li-Po 4000 mAh, non-removable Charging Fast Charging 44W