Samsung Galaxy M31 (8GB RAM +128GB) vs OnePlus 12 5G
Here you can compare Samsung Galaxy M31 (8GB RAM +128GB) and OnePlus 12 5G. Comparing Samsung Galaxy M31 (8GB RAM +128GB) vs OnePlus 12 5G on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy M31 (8GB RAM +128GB) stands against OnePlus 12 5G and which one should you buy The current lowest price found for Samsung Galaxy M31 (8GB RAM +128GB) is ₹11,999 and for OnePlus 12 5G is ₹49,489. The details of both of these products were last updated on Jun 21, 2026.
| Specification | Samsung Galaxy M31 (8GB RAM +128GB) | OnePlus 12 5G |
|---|---|---|
| RAM | 8 GB | 12 GB |
| Rear Camera | 64 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.2 (Macro) Macro 5 MP ƒ/2.2 (Depth Sensor) | 50 MP ƒ/1.6 (Wide Angle) 23mm, 1/1.4", 1.12µm, multi-directional PDAF, OIS 64 MP ƒ/2.6 (Telephoto) 70mm, 1/2.0", 0.7µm, PDAF, OIS, 3x optical zoom 48 MP ƒ/2.2 (Ultra Wide) 14mm, 114˚, 1/2.0", 0.8µm, PDAF |
| Internal Memory | 128 GB | 256 GB |
| Battery | 6000 mAh, Li-Po Battery | 5400 mAh, Li-Po Battery |
| Display | 6.4 inches, 1080 x 2340 pixels | 6.82 inches, 1440 x 3168 pixels, 120 Hz |
| Price | ₹11,999 | ₹49,489 |
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Overview
| Specs Score | 54 / 100 | 79 / 100 Better Specs |
| Display Size | 6.4 in | 6.82 in Bigger Display |
| Display Resolution | 1080 x 2340 pixels | 1440 x 3168 pixels Better Resolution |
| Screen To Body Ratio | ~ 84.1% | ~ 93.5% Less Bezels |
| RAM | 8 GB | 12 GB More RAM |
| Storage | 128 GB | 256 GB More Storage |
| CPU Clock Speed | 2.3 GHz | 3.3 GHz Faster Clock Speed |
| Rear Camera | 64 MP Quad Better Camera Resolution | 64 MP + 50 MP + 48 MP Triple |
| Weight | 191 g Lighter | 220 g |
| Battery | 6000 mAh Bigger Battery | 5400 mAh |
| Unique Features | No 3.5mm Audio Jack FM Radio No No Memory Card Support No No No | 5G No No Water Resistant NFC No Wireless Charging Reverse Charging IR Blaster |
General
| Country of Origin | India | |
| Model | Galaxy M31 | 12 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| eSIM Support | Yes | |
| Device Type | Smartphone | Smartphone |
| Release Date | May 30, 2020 | January 23, 2024 |
| In The Box | OnePlus 12, 100W SUPERVOOC Power Adapter, Type-A to C Cable, Quick Start Guide, Welcome Letter, Safety Information and Warranty Card, Logo sticker, Protective Case, Phone Hole Seal Sticker, SIM Tray Ejector, OnePlus RCC card |
Design
| Dimensions | 75.1 x 159.2 x 8.9 mm | 75.8 x 163.3 x 9.2 mm |
| Weight | 191 g | 220 g |
| Colors | Silky Black, Flowy Emerald |
Display
| Type | Color Super AMOLED Screen (16M Colors) | Color LTPO AMOLED Screen (1.07B) |
| Touch | Yes | Yes |
| Size | 6.4 inches, 1080 x 2340 pixels | 6.82 inches, 1440 x 3168 pixels, 120 Hz |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 403 PPI | ~ 510 PPI |
| Screen to Body Ratio | ~ 84.1% | ~ 93.5% |
| Glass Type | Corning Gorilla Glass 3 | Corning Gorilla Glass Victus 2 |
| Adaptive Refresh Rate | Yes, LTPO | |
| Features | Always-on display, 4500nit Brightness, 2160Hz PWM, Curved Display, ProXDR | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Curved Display | Yes |
Memory
| RAM | 8 GB | 12 GB |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 4 | |
| Card Slot | Yes, upto 512 GB | No |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | n1/n3/n5/n7/n8/n20/n28A/n38/n40/n41/n77/n78/n66 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 (802.11be) | |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.4 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v3.2 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes |
Extra
| GPS | yes with A-GPS | Yes with A-GPS |
| Fingerprint Sensor | Yes, Rear | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Proximity sensor, Accelerometer, Gyro Sensor, Virtual Light Sensing, Compass | Aaccelerometer, Gyro, Proximity, Compass, Color Spectrum |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes, Yes, eSE, HCE | |
| Water Resistance | Yes | |
| IP Rating | IP65 | |
| Extra Features | UFS 2.1 | LPDDR5X RAM, Super Linear Stereo Dual Speakers, Dolby Atmos, Spatial Audio, eSIM Support |
Camera
| Rear Camera | 64 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.2 (Macro) Macro 5 MP ƒ/2.2 (Depth Sensor) | 50 MP ƒ/1.6 (Wide Angle) 23mm, 1/1.4", 1.12µm, multi-directional PDAF, OIS 64 MP ƒ/2.6 (Telephoto) 70mm, 1/2.0", 0.7µm, PDAF, OIS, 3x optical zoom 48 MP ƒ/2.2 (Ultra Wide) 14mm, 114˚, 1/2.0", 0.8µm, PDAF |
| Camera Sensor | Sony LYT-808 (50MP), OmniVision OV64B (64MP), Sony IMX581 (48MP) | |
| Auto Focus | Yes | Yes |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | 4th Gen Hasselblad Camera, Hasselblad Camera for Mobile, Nightscape, Dolby Vision, Smart Scene Recognition, Portrait Mode, Master Mode, Panorama, Tilt-Shift mode, Long Exposure, Dual-View Video, Retouch, Movie Mode, XPan Mode, Focus Peaking, Raw file, Raw Plus file, Filters, Super Stable, Video Nightscape, Video HDR, Focus Lock, Time-lapse, Google Lens, Ultra Res (digital) Zoom: Up to 120X |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2 (Wide Angle) | 32 MP ƒ/2.4 (Wide Angle) 21mm, 1/3.14", 0.7µm Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD, 720p @ 30 fps HD |
Technical
| OS | Android v10.0, upgradable to v12 | Android v14 |
| Custom UI | OxygenOS 14.0 | |
| Chipset | Samsung Exynos 9611 | Qualcomm Snapdragon 8 Gen3 |
| CPU | 2.3 GHz, Octa Core Processor | 3.3 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | 1xPrime Core@ 3.3 GHz & 5xPerformance Cores@3.2 GHz & 2xEfficiency Cores@2.3 GHz |
| GPU | Mali-G72 MP3 | Adreno 750 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
Multimedia
| Supports | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG | |
| Yes | Yes | |
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 |
| Video | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM | Dolby Vision, HDR10, HDR10+, +HLG, HDRViVid, MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, ASF, FLV, WEB |
| FM Radio | Yes, with FM Recording | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-Po Battery | 5400 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | Yes, 100W SUPERVOOC Charging |
| Wireless Charging | Yes, 50W AIRVOOC | |
| Reverse Charging | Yes, 10W | |
| Talk Time | 2 days | |
| Music Playback Time | 119 hours |
Discuss
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