| Hardware and OS | HomTom S99 | |
| Operating system | Android 8.0 Oreo | |
| Processor | Octa-Core 4 x 1.5GHz ARM Cortex-A53 4 x 1.0GHz ARM Cortex-A53 clock speed | |
| GPU | ARM Mali-T860 MP2, 650 MHz, 4-Cores | |
| RAM | 4GB | |
| Internal Storage | 64GB | |
| Memory Card Slot | External Memory Support up to 256GB | |
| User Interface | Yes with Modified Android | |
| Display | HomTom S99 | other phones |
| Type | IPS, LCD capacitive touchscreen | |
| Size | 5.5 inches HD | |
| Resolution | 1440 x 720 Pixels, 24 bit color depth | |
| Colors | 16M Colors | |
| Pixel Density | ~ 293 PPI | |
| Touchscreen | Yes Multi Touch Support | |
| Protection | Yes | |
| Features | HD display, ~ 293 PPI, Capacitive, Multi-touch, GFF full lamination | |
| Connectivity | HomTom S99 | other phones |
| 4G Network | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, 802.11 n 5GHz, Wi-Fi Direct, Wi-Fi Hotspot, Dual-Band | |
| GPS | Yes, with GPS, A-GPS, GLONASS | |
| NFC | No | |
| USB | Micro USB v2.0 With OTG, Charging and Mass Storage Function | |
| Speed | LTE : 800 / 900 / 1800 / 2100 / 2600 MHz | |
| SIM | Nano SIM | |
| Dual SIM | Hybrid Dual SIM (Nano Nano/microSD), Dual Standby | |
| Wireless Charging | No | |
| Camera | HomTom S99 | other phones |
| Main camera | 21 Megapixels, 2MP | |
| Features | Yes with LED Flash | |
| Image | 5344 x 4008 Pixels | |
| Selfie camera | 13 Megapixels with F2.2 Aperture, Sony Exmor RS CMOS Sensor | |
| Multimedia | HomTom S99 | other phones |
| Loudspeaker | Yes | |
| Handsfree | Yes | |
| Radio | Yes With FM Recording | |
| Video Playback | Yes Support MP4, 3GP, MOV, MKV, AVI, FLV, MPEG | |
| Video Out | Yes With Wireless Media Link | |
| Ring Tones | Yes | |
| 3.5 mm Jack | yes | |
| Design | HomTom S99 | other phones |
| Waterproof | No | |
| Battery | HomTom S99 | other phones |
| Capacity | 6,200mAh Lithium-Polymer | |
| Placement | Non-Removable | |
| Other | HomTom S99 | other phones |
| Sensors | Proximity Sensor, Accelerometer, Ambient Light, Fingerprint, Geomagnetic | |
