DUOSS R31 vs OnePlus 12R
Quick Comparison
OnePlus 12R has better RAM than DUOSS R31. In terms of display resolution, OnePlus 12R has better resolution of 2780 x 1264 than DUOSS R31 which has resolution of 240 x 120. OnePlus 12R has more internal memory than DUOSS R31
| Name | DUOSS R31 | OnePlus 12R |
| RAM | 32 MB | 8 GB |
|---|---|---|
| Display | 2.4 in | 6.78 in |
| Internal Memory | 32 MB | 128 GB |
| Battery | 3000 mAh | 5500 mAh |
| Camera | 4 MP | 50 MP + 8 MP + 2 MP Triple |
| Price | Rs. 1350 | Rs. 39990 |
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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 January 23, 2024. The cost of OnePlus 12R is Rs. 39990.
Display comparison
DUOSS R31 has screen size of 2.4 inches which falls short to OnePlus 12R's 6.78 inch screen. OnePlus's phone has display density of 450 PPI & DUOSS's phone has only 112 PPI display density. DUOSS R31 has 18:9 aspect ratio where as OnePlus 12R has 20.1:9 aspect ratio.
Memory comparison
OnePlus 12R's larger 8 GB RAM is better for playing games and all with respect to DUOSS R31's lower 32 MB RAM. OnePlus 12R has more Internal Memory (128 GB) than DUOSS R31 (32 MB).
Camera comparison
OnePlus 12R'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 12R has version 14 Android Operating System.
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Full Comparison
| Name | DUOSS R31 | OnePlus 12R |
| General | ||
| Country of Origin | India | |
| Model | R31 | 12R |
| 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 | January 23, 2024 | |
| In The Box | OnePlus 12R, 100W SUPERVOOC Power Adapter, Type-A to C Cable, Quick Start Guide, Welcome Letter, Safety Information and Warranty Card, Logo sticker, Screen Protector (pre-applied), SIM Tray Ejector, Protective Case, OnePlus RCC Card | |
| Design | ||
| Dimensions | 75.3 x 163.3 x 8.8 mm | |
| Weight | 207 g | |
| Colors | Iron Gray, Cool Blue | |
| Display | ||
| Type | Color (65K Colors) | Color AMOLED Screen (1B Colors) |
| Touch | No | Yes |
| Size | 2.4 inches, 120 x 240 pixels | 6.78 inches, 1264 x 2780 pixels, 120 Hz |
| Aspect Ratio | 18:9 | 20.1:9 |
| PPI | ~ 112 PPI | ~ 450 PPI |
| Screen to Body Ratio | ~ 90.9% | |
| Glass Type | Corning Gorilla Glass Victus 2 | |
| Features | HDR10+, Dolby Vision, 1600 nits (HBM), 4500 nits (peak) | |
| 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 | |
| 5G Bands | n1/n2/n3/n5/n7/n8/n12/n20/n28/n38/n40/n41/n66/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | No | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | |
| Bluetooth | Yes | Yes, v5.3, SBC & aptX HD & LDAC & AAC |
| USB | Yes | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with dual-band A-GPS, GLONASS, GALILEO, BDS | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Aaccelerometer, Gyro, Proximity, Compass, Color Spectrum | |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Extra Features | LPDDR5X RAM, Dual Stereo Speakers, Noise Cancellation Support, Dolby Atmos | |
| Camera | ||
| Rear Camera | 4 MP | 50 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) |
| Camera Sensor | Sony IMX890 | |
| Auto Focus | Yes | |
| Features | Frame Watermark, Auto HDR, Interval Shooting, Nightscape, Hi-Res Mode, Pro Mode, Movie Mode, Ultra Steady Mode, Dual-view Video, Portrait Mode, Video Portrait, Pano, Macro, Slo-mo, Time-lapse, Long Exposure, Text-scanner, Retouching, Filters, 0.6-20x Zoom | |
| Video Recording | No | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | No | Yes, LED |
| Front Camera | No | 16 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Symbian v4.1.1 | Android v14 |
| Custom UI | OxygenOS 14 | |
| Chipset | Qualcomm Snapdragon 8 Gen2 | |
| CPU | 3.2 GHz, Octa Core Processor | |
| Core Details | 1x Cortex-X3@ 3.2GHz & 4x Cortex-A715@ 2.8GHz & 3x Cortex-A510@2.0 GHz | |
| GPU | Adreno 740 | |
| Java | No | No |
| Browser | Yes | |
| Multimedia | ||
| Yes | ||
| Music | MP3, AAC, APE, AMR, WAV, MID, OGG, FLAC, WMA | |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | |
| FM Radio | Yes | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 3000 mAh | 5500 mAh, Li-Po Battery |
| Fast Charging | Yes, 100W SUPERVOOC Charging | |