Summary | 81 Score | 79 Score | 83 Score | |
| Performance | Qualcomm SDM855 Snapdragon 855 (7 nm) 8 GB RAM Android 9.0 (Pie); OxygenOS 9 | MediaTek Helio P60 8 GB RAM Android Oreo 8.1 | Qualcomm MSM8996 Snapdragon 660 8 GB RAM Android Oreo 8.0 | |
| Display | 6.41 inch 1080 x 2340 pixels 402 PPI Density | 6.1 inch 1080 x 2280 pixels 474 PPI Density | 6.2 inch 1440 x 2560 pixels 474 PPI Density | |
| Camera | 48 + 5 MP (Main) 16 MP (Front) 4K Video Recording UltraShot, Nightscape, Studio Lighting, Portrait, Pro Mode, Panorama, HDR, AI Scene Detection, RAW Image | 16 MP (Main) 35 MP (Front) | 20 + 20 MP (Main) 22 MP (Front) 4K Video Recording Dual Camera | |
| Battery | 3700 mAh Li-Po | 3400 mAh Li-ion | 5000 mAh | |
Display |
| Screen Size | 6.41 inch | 6.1 inch | 6.2 inch | |
| Screen Resolution | 1080 x 2340 pixels | 1080 x 2280 pixels | 1440 x 2560 pixels | |
| Pixel Density | 402 PPI | 474 PPI | 474 PPI | |
| Display Type | Optic AMOLED capacitive touchscreen, 16M colors | LTPS IPS TFT | Quad HD,Bezeless design | |
| Gorilla Glass | Yes | Yes | - | |
| Screen Protection | Corning Gorilla Glass 5 | Corning Gorilla Glass 5 | - | |
Chipset |
| Brand | Oneplus Mobiles | Oppo Mobiles | Oppo Mobiles | |
| Chipset | Qualcomm SDM855 Snapdragon 855 (7 nm) | MediaTek Helio P60 | Qualcomm MSM8996 Snapdragon 660 | |
| Processor | Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.80 GHz Kryo 485) | 2.0 GHz Octa-core Processor | Quad Core Processor | |
| RAM | 8 GB RAM | 8 GB RAM | 8 GB RAM | |
| GPU | Adreno 640 | ARM Mali-G72 MP3 800MHZ | | |
Camera |
| Rear Camera Resolution | 48 + 5 MP | 16 MP | 20 + 20 MP | |
| Front Camera Resolution | 16 MP | 35 MP | 22 MP | |
| Video | 4K Video Recording | | 4K Video Recording | |
| Camera Features | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | |
General |
| Operating System | Android | Android | Android | |
| OS Version | Android 9.0 (Pie); OxygenOS 9 | Android Oreo 8.1 | Android Oreo 8.0 | |
| Weight | 182 g | 158 g | | |
| Dimensions | 157.7 x 74.8 x 8.2 mm | | | |
| Thickness | 8.2mm | | | |
Storage |
| Internal Storage | 256 GB | 128 GB | 128 GB | |
| Card Slot | No microSD | microSD, Up to 256 GB | microSD, Up to 256 GB | |
| Other | | 128GB ,Expandable 256 GB | 128GB ,Expandable 256 GB | |
Communication |
| SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | |
| SIM Card Type | Nano-SIM | Nano-SIM | Micro-SIM | |
| Bluetooth | 5.0, A2DP, LE, aptX HD | v4.2 | v4.1 | |
| 3.5 mm Jack | Yes | Yes | Yes | |
| NFC | | No | No | |
Connectivity |
| VoLTE | Dual SIM Dual VoLTE | | | |
| 4G | FDD-LTE--800 / 1800 / 1900 / 2100 / 2600 MHz | FDD-LTE--800 / 1800 / 1900 / 2100 / 2600 MHz | FDD-LTE--800 / 1800 / 1900 / 2100 / 2600 MHz | |
| 3G | UMTS 2100 / 900 MHz | UMTS 2100 / 900 MHz | UMTS 2100 / 900 MHz | |
| 2G | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, DLNA, hotspot | Wi-Fi 802.11 a/b/g/n | Wi-Fi 802.11 a/b/g/n | |
| GPS | A-GPS | A-GPS | A-GPS | |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 3700 mAh | 3400 mAh | 5000 mAh | |
| Battery Type | Li-Po | Li-ion | | |
| Standby Time | | | | |
| Talk Time | | | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Accelerometer gyro proximity compass | Light sensor Proximity sensor Accelerometer Compass Gyroscope | Light sensor Proximity sensor Accelerometer Compass Gyroscope | |
| Messaging | | | | |
| Java | | | | |
| Other | | | | |