Vivo X300 has better RAM than OnePlus 6. In terms of display resolution, Vivo X300 has better resolution of 2640 x 1216 than OnePlus 6 which has resolution of 2280 x 1080. Vivo X300 has more internal memory than OnePlus.
| Name | OnePlus 6 | Vivo X300 |
| RAM | 6 GB | 12 GB |
|---|---|---|
| Display | 6.28 in | 6.31 in |
| Internal Memory | 64 GB | 256 GB |
| Battery | 3300 mAh | 6040 mAh |
| Camera | 20 MP + 16 MP Dual | 200 MP + 50 MP + 50 MP Triple |
| Price | Rs. 34999 | Rs. 75999 |
The launch Date of the first phone is May, 2018. The cost of OnePlus 6 is Rs. 34999. The launch Date of the second phone is October 13, 2025. The Expected cost of Vivo X300 is Rs. 75999.
Vivo X300 has larger screen size of 6.31 inches in comparison to OnePlus 6's 6.28 inch screen. Both the phones have AMOLED Screen Type. Vivo's phone has display density of 484 PPI & OnePlus's phone has only 402 PPI display density. OnePlus 6 has 19:9 aspect ratio where as Vivo X300 has 20:9 aspect ratio.
Vivo X300's larger 12 GB RAM is better for playing games and all with respect to OnePlus 6's lower 6 GB RAM. Vivo X300 has more Internal Memory (256 GB) than OnePlus 6 (64 GB).
Vivo X300's 200 MP + 50 MP + 50 MP Triple Rear Camera outclasses OnePlus 6's 20 MP + 16 MP Dual Rear Camera in terms of resolution. Vivo X300 will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to OnePlus 6's 16 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 8.1 and the second one on 16 version.
| Name | OnePlus 6 | Vivo X300 |
| General | ||
| Model | X300 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano-SIM + Nano-SIM + eSIM (max 2 at a time |
| Device Type | Smartphone | Smartphone |
| Release Date | May, 2018 | October 13, 2025 |
| Design | ||
| Dimensions | 75.4 x 155.69 x 7.8 mm | 71.9 x 150.6 x 8 mm |
| Weight | 177 g | 190 g |
| Bezel less | Yes | |
| Colors | Black, Blue, Red, Purple, Pink | |
| Display | ||
| Type | Color AMOLED Screen (16M colors Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.28 inches, 1080 x 2280 pixels | 6.31 inches, 1216 x 2640 pixels, 120 Hz |
| Aspect Ratio | 19:9 | 20:9 |
| PPI | ~ 402 PPI | ~ 484 PPI |
| Screen to Body Ratio | ~ 86.7% | |
| Features | Corning Gorilla Glass 5 Screen Protection | 2160Hz PWM, HDR10+ |
| Notch | Yes, Punch Hole | |
| Curved Display | Yes | |
| Memory | ||
| RAM | 6 GB | 12 GB |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | |
| Storage | 64 GB | 256 GB |
| Storage Type | UFS 4 | |
| Card Slot | No | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0 | Yes, v5.4, A2DP, LE, aptX HD |
| USB | Yes, Type-C 1.0 reversible connector v2.0 | Yes, USB-C v3.2 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with GPS, BeiDou, GLONASS, Galileo, QZSS, NavIC, A-GPS, Cellular Positioning, Wi-Fi Positioning |
| Fingerprint Sensor | Yes | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyroscope, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | Yes |
| Extra | DLNA | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 16 MP + 20 MP | 200 MP ƒ/1.7 (Wide Angle) 1/1.4", 0.56µm, PDAF, OIS 50 MP ƒ/2.6 (Telephoto) 70mm (periscope telephoto), 1/1.95", PDAF, OIS, 3x optical zoom 50 MP ƒ/2 (Ultra Wide) 15mm, 119˚ (ultrawide), 1/2.76", 0.64µm, AF |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | Laser AF, Zeiss optics, Zeiss T lens Coating, Panorama, HDR, 3D LUT import |
| Video Recording | 4K @ 60 fps UHD | 4K, 1080p |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 16 MP | 50 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 4K, 1080p | |
| Technical | ||
| OS | Android v8.1 (Oreo), upgradable to v10 | Android v16 |
| Custom UI | OriginOS 6 | |
| Chipset | Qualcomm Snapdragon 845 | Mediatek Dimensity 9500 |
| CPU | 2.8 GHz, Octa Core Processor | 4.21 GHz, Octa Core Processor |
| GPU | Adreno 630 | Arm G1-Ultra |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML | Yes |
| Multimedia | ||
| Supports | MMS, Instant Messaging | |
| Yes, with Push Email | Yes | |
| Music | MP3, eAAC+, WMA, WAV, FLAC | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC |
| Video | DivX, MP4 | MP4, 3GP, AVI, Video Recording: MP4 |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3300 mAh, Li-Po Battery | 6040 mAh, Li-ion Battery |
| Fast Charging | Yes, 90W | |
| Wireless Charging | Yes, 40W | |
| Reverse Charging | Yes | |