Oppo F31 Pro 5G vs OnePlus N6x (4GB RAM + 128GB)
Quick Comparison
Oppo F31 Pro 5G has better RAM than OnePlus N6x (4GB RAM + 128GB). In terms of display resolution, Oppo F31 Pro 5G has better resolution of 2372 x 1080 than OnePlus N6x (4GB RAM + 128GB) which has resolution of 1570 x 720. Both have the same amount of internal memory.
| Name | Oppo F31 Pro 5G | OnePlus N6x (4GB RAM + 128GB) |
| RAM | 8 GB | 4 GB |
|---|---|---|
| Display | 6.57 in | 6.8 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 7000 mAh | 7000 mAh |
| Camera | 50 MP + 2 MP Dual | 13 MP |
| Price | Rs. 25999 | Rs. 22999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is September 15, 2025. The cost of Oppo F31 Pro 5G is Rs. 25999. The launch Date of the second phone is July 31, 2026. The cost of OnePlus N6x (4GB RAM + 128GB) is Rs. 22999.
Display comparison
OnePlus N6x (4GB RAM + 128GB) has larger screen size of 6.8 inches in comparison to Oppo F31 Pro 5G's 6.57 inch screen. Oppo F31 Pro 5G has AMOLED Screen type where as OnePlus N6x (4GB RAM + 128GB) has LCD Screen type. OPPO's phone has display density of 390 PPI & OnePlus's phone has only 254 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 93% than OnePlus's phone ~ 90.4%. Oppo F31 Pro 5G has 20:9 aspect ratio where as OnePlus N6x (4GB RAM + 128GB) has 19.6:9 aspect ratio.
Memory comparison
Oppo F31 Pro 5G's larger 8 GB RAM is better for playing games and all with respect to OnePlus N6x (4GB RAM + 128GB)'s lower 4 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
Oppo F31 Pro 5G's 50 MP + 2 MP Dual Rear Camera outclasses OnePlus N6x (4GB RAM + 128GB)'s 13 MP Rear Camera in terms of resolution. Oppo F31 Pro 5G will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to OnePlus N6x (4GB RAM + 128GB)'s 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 16 version.
Related Comparisons
Full Comparison
| Name | Oppo F31 Pro 5G | OnePlus N6x (4GB RAM + 128GB) |
| General | ||
| Country of Origin | India | |
| Model | F31 Pro | N6x |
| 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 |
| SAR | 1.13 W/kg (Head) 0.85 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | September 15, 2025 | July 31, 2026 |
| In The Box | Phone x 1, Charger x 1, USB Data Cable x 1, SIM Ejector Tool x 1, Protective Case x 1, Quick Guide x 1 | OnePlus N6x, Charger, USB Data Cable, SIM Ejector Tool, Protective Case, Quick Guide |
| Design | ||
| Dimensions | 75 x 158.2 x 8 mm | 78.13 x 166.38 x 8.65 mm |
| Weight | 191 g | 214 g |
| Colors | Space Grey | Desert Gold | Burgundy Red, Ice Blue |
| Display | ||
| Type | Color AMOLED Screen (1.07 B) | Color LCD Screen |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.57 inches, 1080 x 2372 pixels, 120 Hz | 6.8 inches, 720 x 1570 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 19.6:9 |
| PPI | ~ 390 PPI | ~ 254 PPI |
| Screen to Body Ratio | ~ 93% | ~ 90.4% |
| Glass Type | DT-Star D+ | |
| Brightness | Normal brightness: 600nits (Typical), HBM: 1400nits (Typical) | 700 nits (Typical), HBM 900 nits (Typical) |
| Features | Vivid mode: 100% DCI-P3, Natural mode: 100% sRGB | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 4 GB Extra Virtual RAM |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, (Hybrid Slot), upto 2 TB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28B/n38/n40/n41/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 (802.11ax) Supported, Wi-Fi 5 (802.11ac) Supported, 802.11a/b/g/n Supported, Wi-Fi Display Supported, WLAN Tethering Supported | |
| Bluetooth | Yes, v5.4, SBC, AAC, LDAC, aptX, aptX HD | Yes |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| Performance | ||
| AnTuTu Score | 608,900 (Total) (v11) | |
| Extra | ||
| GPS | Single band: Beidou, GPS, GLONASS, Galileo, QZSS | Yes |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Proximity, Ambient light, Color temperature, E-compass, Accelerometer, Gyroscope | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | Yes |
| Cooling System | 5300mm² Vapor Chamber, Heat Dissipation Area 13280 mm² | |
| AI Features | AI Eraser 2.0, AI Perfect Shot, AI Group Photo Composer, AI Recompose, AI VoiceScribe, AI Call Assistant, AI Assistant for Notes, Google Gemini | AI Portrait Glow, AI Eraser, AI Perfect Shot, AI Unblur, AI Reflection Eraser, AI Recompose, AI Detail Boost |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP69 + IP68 + IP66 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | Military-Grade Durability, Night Charging Mode, Aqua Touch, ArmorShell Protection | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) FOV 78°; 5P lens; AF Supported; Supports two-axis OIS 2 MP ƒ/2.4 (Macro) FOV 89°; 3P lens | 13 MP ƒ/2.2 (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night, Panorama, SLO-MO, DUAL-VIEW VIDEO, TIME-LAPSE, STICKER, HI-RES, Underwater, PRO, DOC SCANNER | 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 |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 60 fps FHD, 720p @ 60 fps HD | 1080p @ 60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.4 (Wide Angle) FOV 82°; 5P lens Punch Hole | 5 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v16 |
| Custom UI | ColorOS 15 | OxygenOS 16 |
| Chipset | mediatek Dimensity 7300 Energy | MediaTek Dimensity 6360 Apex |
| CPU | 2.5 GHz, Octa Core Processor | Octa Core Processor |
| Core Details | 4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | |
| GPU | Mali-G615 MC2 | |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Decoder: MP3, AMRNB, AMRWB, AAC, G711-ALAW, G711-MLAW, VORBIS, OPUS, RAW, FLAC, GSM, Encoder: AAC, AMRNB, AMRWB, FLAC, OPUS |
| Video | Yes | H.264, HEVC, VP9, VP8, AV1, MPEG4, 3GPP |
| FM Radio | No | No |
| Audio Features | 300% Ultra Volume | |
| Audio Jack Type | USB Type-C | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh | 7000 mAh |
| Fast Charging | Yes, 80W SuperVOOC | Yes, 15W Fast Charge |
| Reverse Charging | Yes | Yes, 5W |
| Bypass Charging | Yes | |