Both OnePlus N6x and Vivo Y31 5G comes with same RAM. In terms of display resolution, Vivo Y31 5G has better resolution of 1608 x 720 than OnePlus N6x which has resolution of 1570 x 720. Vivo Y31 5G has more internal memory than OnePlus N6x
| Name | OnePlus N6x | Vivo Y31 5G |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.8 in | 6.68 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 7000 mAh | 6500 mAh |
| Camera | 13 MP | 50 MP |
| Price | Rs. 18999 | Rs. 18999 |
The launch Date of the first phone is July 31, 2026. The cost of OnePlus N6x is Rs. 18999. The launch Date of the second phone is September 15, 2025. The cost of Vivo Y31 5G is Rs. 18999.
OnePlus N6x has larger screen size of 6.8 inches in comparison to Vivo Y31 5G's 6.68 inch screen. OnePlus N6x has LCD Screen type where as Vivo Y31 5G has IPS Screen type. Vivo's phone has display density of 264 PPI & OnePlus's phone has only 254 PPI display density. In terms of screen to body ratio, OnePlus's phone has better screen to body ratio of ~ 90.4% than Vivo's phone ~ 84%. OnePlus N6x has 19.6:9 aspect ratio where as Vivo Y31 5G has 20:9 aspect ratio.
Both phones come with 4 GB RAM Vivo Y31 5G has more Internal Memory (128 GB) than OnePlus N6x (64 GB).
Vivo Y31 5G's 50 MP Rear Camera outshines OnePlus N6x's 13 MP Rear Camera in terms of resolution. Vivo Y31 5G will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to OnePlus N6x's 5 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 15 version.
| Name | OnePlus N6x | Vivo Y31 5G |
| General | ||
| Country of Origin | India | India |
| Model | N6x | Y31 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 31, 2026 | September 15, 2025 |
| In The Box | OnePlus N6x, Charger, USB Data Cable, SIM Ejector Tool, Protective Case, Quick Guide | USB Cable, SIM Tray Ejector, Phone Case, Screen Protector (Applied), Power Adapter |
| Design | ||
| Dimensions | 78.13 x 166.38 x 8.65 mm | 77 x 166.1 x 8.4 mm |
| Weight | 214 g | 209 g |
| Colors | Burgundy Red, Ice Blue | Rose Red, Diamond Green |
| Display | ||
| Type | Color LCD Screen | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.8 inches, 720 x 1570 pixels, 120 Hz | 6.68 inches, 720 x 1608 pixels, 120 Hz |
| Aspect Ratio | 19.6:9 | 20:9 |
| PPI | ~ 254 PPI | ~ 264 PPI |
| Screen to Body Ratio | ~ 90.4% | ~ 84% |
| Glass Type | Guardian Glass (ion-strengthened) | |
| Brightness | 700 nits (Typical), HBM 900 nits (Typical) | 1000nts |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | Upto 4 GB Extra Virtual RAM |
| Storage | 64 GB | 128 GB |
| Storage Type | eMMC 5.1 | |
| Card Slot | Yes, (Hybrid Slot), upto 2 TB | Yes, (Hybrid Slot) |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v4.2 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB Tethering, USB on-the-go, USB Charging |
| Performance | ||
| AnTuTu Score | 608,900 (Total) (v11) | |
| Extra | ||
| GPS | Yes | with A-GPS, BeiDou, GLONASS, Galileo |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | No |
| Cooling System | 5300mm² Vapor Chamber, Heat Dissipation Area 13280 mm² | |
| AI Features | AI Portrait Glow, AI Eraser, AI Perfect Shot, AI Unblur, AI Reflection Eraser, AI Recompose, AI Detail Boost | SMart AI, Ai Erase, Ai Photo Enhance, Circle to Search |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | IP68/IP69 |
| Dust Resistant | Yes | Yes |
| Extra Features | Military-Grade Durability, Night Charging Mode, Aqua Touch, ArmorShell Protection | |
| Camera | ||
| Rear Camera | 13 MP ƒ/2.2 (Wide Angle) | 50 MP ƒ/1.8 (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night, Pro, Panorama, SLO-MO, Dual-view video, TIME-LAPSE, Google Lens,Hypertext, 1080P video: 30 fps, 720P video: 30 fps, 720P SLO-MO video: 120 fps, 1080P TIME-LAPSE: 30 fps, Supports Dual-view video shooting, 10x digital zoom supported | Ring- panorama |
| Video Recording | 1080p @ 60 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash | 8 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v16 | Android v15 |
| Custom UI | OxygenOS 16 | |
| Chipset | MediaTek Dimensity 6360 Apex | Qualcomm Snapdragon 4 Gen2 |
| CPU | Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2x Performance Cores@2.2GHz & 6x Efficiency Cores@2GHz | |
| GPU | Adreno 613 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Decoder: MP3, AMRNB, AMRWB, AAC, G711-ALAW, G711-MLAW, VORBIS, OPUS, RAW, FLAC, GSM, Encoder: AAC, AMRNB, AMRWB, FLAC, OPUS | WAV, MP3, MP2, AMR-NB, MIDI, Vorbis, APE, FLAC, OGG, M4A |
| Video | H.264, HEVC, VP9, VP8, AV1, MPEG4, 3GPP | MP4, 3GP, AVI, TS, MKV, FLV |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Audio Features | 300% Ultra Volume | |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh | 6500 mAh |
| Fast Charging | Yes, 15W Fast Charge | Yes, 44W |
| Reverse Charging | Yes, 5W | |
| Bypass Charging | Yes | |