| Hardware and OS vivo iQOO Neo 855 |
| Operating system: | Android 9.0 (Pie); Funtouch 9 |
| Processor: | Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) |
| Chipset: | Qualcomm SM8150 Snapdragon 855 (7 nm) |
| GPU: | Adreno 640 |
| Internal memory: | 64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM |
| External memory: | No |
| Display vivo iQOO Neo 855 |
| Type: | Super AMOLED |
| Size: | 6.38" inc |
| Resolution: | 1080 x 2340 px |
| Touchscreen: | capacitive touchscreen |
| Screen-to-Body Ratio: | 83.3% |
| Display area: | 99.9 cm2 |
| Display aspect ratio: | 19.5:9 (height:width) |
| Pixel Density: | 404 PPI |
| Colors: | 16M |
| Other: | HDR10 |
| Connectivity vivo iQOO Neo 855 |
| 2G Network: | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network: | HSDPA 850 / 900 / 1700(AWS) / 2100 |
| 4G Network: | LTE band 1(2100), 3(1800), 4(1700/2100), 5(850), 8(900), 19(800), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) |
| Wi-Fi: | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Network: | GSM / CDMA / HSPA / LTE |
| SIM card: | Dual SIM (Nano-SIM, dual stand-by) |
| Bluetooth: | 5.0, A2DP, LE, aptX |
| Edge: | Yes |
| GPRS: | Yes |
| GPS: | Yes, with A-GPS, GLONASS, BDS, GALILEO |
| Speed: | HSPA, LTE-A |
| USB: | Type-C 1.0 reversible connector, USB On-The-Go |
| Camera vivo iQOO Neo 855 |
| Main camera: | 12 MP,
Triple |
| Specs: | 12 MP, f/1.8, 1/2.55', 1.4µm, dual pixel PDAF
-8 MP, f/2.2, (wide)
-2 MP, f/2.4, depth sensor |
| Features: | LED flash, HDR, panorama |
| Features: | HDR |
| Video: | 2160p@30fps, 1080p@30fps |
| Selfie camera: | 16 MP,
Single |
| Specs: | 16 MP, f/2.0, 26mm (wide), 1/3.1", 1.0µm |
| Video: | 1080p@30fps |
| Multimedia vivo iQOO Neo 855 |
| 3.5 mm Jack: | Yes |
| Radio: | No |
| Design vivo iQOO Neo 855 |
| Colors: | Purple, Aurora White, Black |
| Dimensions: | 159.5 x 75.2 x 8.1 mm |
| Weight: | 198.5 g |
| Battery vivo iQOO Neo 855 |
| Battery capacity: | 4500 mAh, Non-removable Li-Po |
| Other vivo iQOO Neo 855 |
| Release date: | 2019, October |
| Sensors: | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
