| Hardware and OS | Huawei Y9s | |
| Operating system | Android 9.0 (Pie); EMUI 9.1 | |
| Processor | Octa-core (4x2.2 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) | |
| Chipset | Hisilicon Kirin 710F (12 nm) | |
| GPU | Mali-G51 MP4 | |
| Internal memory | 128GB 6GB RAM | |
| External memory | microSD, up to 512 GB (uses shared SIM slot) | |
| Display | Huawei Y9s | other phones |
| Type | LTPS IPS LCD | |
| Size | 6.59" inc | |
| Resolution | 1080 x 2340 px | |
| Touchscreen | capacitive touchscreen | |
| Screen-to-Body Ratio | 84.7% | |
| Display area | 106.6 cm2 | |
| Display aspect ratio | 19.5:9 (height:width) | |
| Pixel Density | 391 PPI | |
| Colors | 16M | |
| Connectivity | Huawei Y9s | other phones |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | |
| 4G Network | LTE (unspecified) | |
| Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | |
| Network | GSM / HSPA / LTE | |
| SIM card | Hybrid Dual SIM (Nano-SIM, dual stand-by) | |
| Bluetooth | 4.2, A2DP, LE | |
| Edge | Yes | |
| GPRS | Yes | |
| GPS | Yes, with A-GPS, GLONASS, BDS | |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A | |
| USB | 2.0, Type-C 1.0 reversible connector | |
| Camera | Huawei Y9s | other phones |
| Main camera | 48 MP, Triple | |
| Specs | 48 MP, f/1.8, (wide), 1/2.0', 0.8µm, PDAF
-8 MP, f/2.4, 13mm (ultrawide)
-2 MP, f/2.4, (depth sensor) | |
| Features | LED flash, HDR, panorama | |
| Video | 1080p@30fps | |
| Selfie camera | 16 MP, Single | |
| Multimedia | Huawei Y9s | other phones |
| 3.5 mm Jack | Yes | |
| Radio | FM radio | |
| Design | Huawei Y9s | other phones |
| Colors | Midnight Black, Breathing Crystal | |
| Body build | Front/back glass, aluminum frame | |
| Dimensions | 163.1 x 77.2 x 8.8 mm | |
| Weight | 206 g | |
| Battery | Huawei Y9s | other phones |
| Battery capacity | 4000 mAh, Non-removable Li-Po | |
| Other | Huawei Y9s | other phones |
| Release date | 2019, November | |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | |
