DUOSS R31 vs OnePlus Nord 2 5G
Quick Comparison
OnePlus Nord 2 5G has better RAM than DUOSS R31. In terms of display resolution, OnePlus Nord 2 5G has better resolution of 2400 x 1080 than DUOSS R31 which has resolution of 240 x 120. OnePlus Nord 2 5G has more internal memory than DUOSS R31
| Name | DUOSS R31 | OnePlus Nord 2 5G |
| RAM | 32 MB | 8 GB |
|---|---|---|
| Display | 2.4 in | 6.43 in |
| Internal Memory | 32 MB | 128 GB |
| Battery | 3000 mAh | 4500 mAh |
| Camera | 4 MP | 50 MP + 8 MP + 2 MP Triple |
| Price | Rs. 1350 | Rs. 24979 |
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Detailed Comparison
Price And Launch
The cost of DUOSS R31 is Rs. 1350. The launch Date of the second phone is July 22, 2021. The cost of OnePlus Nord 2 5G is Rs. 24979.
Display comparison
OnePlus Nord 2 5G has larger screen size of 6.43 inches in comparison to DUOSS R31's 2.4 inch screen. OnePlus's phone has display density of 410 PPI & DUOSS's phone has only 112 PPI display density. DUOSS R31 has 18:9 aspect ratio where as OnePlus Nord 2 5G has 20:9 aspect ratio.
Memory comparison
OnePlus Nord 2 5G's larger 8 GB RAM is better for playing games and all with respect to DUOSS R31's lower 32 MB RAM. OnePlus Nord 2 5G has more Internal Memory (128 GB) than DUOSS R31 (32 MB).
Camera comparison
OnePlus Nord 2 5G's 50 MP + 8 MP + 2 MP Triple Rear Camera outclasses DUOSS R31's 4 MP Rear Camera in terms of resolution.
Technical comparison
DUOSS R31 has version 4.1.1 Symbian Operating System where as OnePlus Nord 2 5G has version 11 Android Operating System.
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Full Comparison
| Name | DUOSS R31 | OnePlus Nord 2 5G |
| General | ||
| Model | R31 | Nord 2 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Normal SIM | Nano+Nano SIM |
| Device Type | Feature Phone | Smartphone |
| Release Date | July 22, 2021 | |
| Design | ||
| Dimensions | 73.31 x 159.12 x 8.25 mm | |
| Weight | 189 g | |
| Display | ||
| Type | Color (65K Colors) | Color Fluid AMOLED (16M Colors) |
| Touch | No | Yes |
| Size | 2.4 inches, 120 x 240 pixels | 6.43 inches, 1080 x 2400 pixels, 90 Hz |
| Aspect Ratio | 18:9 | 20:9 |
| PPI | ~ 112 PPI | ~ 410 PPI |
| Screen to Body Ratio | ~ 85.8% | |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | HDR10+, Support sRGB, Display P3 | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 32 MB | 8 GB |
| Storage | 32 MB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | No | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.2, A2DP, LE, aptX, aptX HD, LDAC, AAC |
| USB | Yes | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes, with dual-band A-GPS, GLONASS, Galileo, Beidou, NavIC | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Electronic Compass, Gyroscope, Ambient Light Sensor, SAR Sensor, Proximity Sensor, Sensor Core | |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Camera | ||
| Rear Camera | 4 MP | 50 MP ƒ/1.88 (Wide Angle) 8 MP ƒ/2.25 (Ultra Wide) 2 MP ƒ/2.4 Mono Chrome |
| Camera Sensor | Sony IMX766 | |
| Auto Focus | Yes | |
| Features | HDR, Panorama, AI Photo Enhancement, AI Video Enhancement, Dual View Video | |
| Video Recording | No | 4K, 1080p, 720p |
| Flash | No | Yes, Dual LED |
| Front Camera | No | 32 MP ƒ/2.5 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p, 720p | |
| Technical | ||
| OS | Symbian v4.1.1 | Android v11 |
| Chipset | MediaTek Dimensity 1200 AI | |
| CPU | 3 GHz, Octa Core Processor | |
| Core Details | 1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | |
| GPU | Mali-G77 MC9 | |
| Java | No | No |
| Browser | Yes | |
| Multimedia | ||
| Yes | ||
| Music | MP3, WMA, AMR, FLAC, ALAC, Vorbis, AIFF, APE | |
| Video | H.264, MPEG-2, VP9, HEVC, HEIF/HEIC, MPEG-4, H.263 | |
| FM Radio | Yes | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 3000 mAh | 4500 mAh, Li-Po Battery |
| Fast Charging | Yes, 65W Warp Charging | |