OnePlus 13R 5G vs Samsung Galaxy M21 2021
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Overview
| Specs Score | 86 / 100 Better Specs | 74 / 100 |
| Display Size | 6.78 in Bigger Display | 6.4 in |
| Display Resolution | 1264 x 2780 pixels Better Resolution | 1080 x 2340 pixels |
| Screen To Body Ratio | ~ 91.2% Less Bezels | ~ 84.2% |
| RAM | 12 GB More RAM | 4 GB |
| Storage | 256 GB More Storage | 64 GB |
| CPU Clock Speed | 3.3 GHz Faster Clock Speed | 2.3 GHz |
| Front Camera | 16 MP | 20 MP Better Front Camera Resolution |
| Weight | 206 g | 192 g Lighter |
| Thickness | 8 mm Slimmer | 9 mm |
| Unique Features | 5G No No NFC No Reverse Charging IR Blaster | No 3.5mm Audio Jack FM Radio No Memory Card Support No No |
General
| Country of Origin | India | |
| Model | CPH2645 | Galaxy M21 2021 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 1.19 W/kg (Head) 0.9 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| OS Updates | 4 years | |
| Security Updates | 6 years | |
| Release Date | January 07, 2025 | July 21, 2021 |
| In The Box | OnePlus 13R, SUPERVOOC Power Adapter, Type-A to C Cable, Quick Start Guide, Protective Case, SIM Tray Ejector |
Design
| Dimensions | 75.8 x 161.7 x 8 mm | 75.1 x 159 x 9 mm |
| Weight | 206 g | 192 g |
| Bezel less | Yes | |
| Design Type | Classic (Candybar) | |
| Qwerty | No | |
| Colors | Astral Trail, Nebula Noir |
Display
| Type | Color AMOLED Screen (1B Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.78 inches, 1264 x 2780 pixels, 120 Hz | 6.4 inches, 1080 x 2340 pixels, 60 Hz |
| Aspect Ratio | 19.8:9 | 19.5:9 |
| PPI | ~ 450 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 91.2% | ~ 84.2% |
| Glass Type | Corning Gorilla Glass 7i | Corning Gorilla Glass 3 |
| Brightness | 1600 nits (HBM), 4500 nits (peak) | |
| Features | HDR10+, Dolby Vision, HDR Vivid, 120Hz ProXDR Display with LTPO 4.1, Support 100% Display P3, 10-bit Color Depth | 420 nits (peak) |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Foldable Display | No | |
| Dual Display | No |
Memory
| RAM | 12 GB | 4 GB |
| RAM Type | LPDDR5X | |
| Storage | 256 GB | 64 GB |
| Storage Type | UFS 4 | |
| Card Slot | No | Yes, upto 512 GB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | n1/n3/n5/n8/n28A/n40/n41/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11 a/b/g/n/ac/6e/7 | |
| Bluetooth | Yes, v5.4, SBC & aptX HD & LDAC & AAC | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
| IR Blaster | Yes |
Performance
| AnTuTu Score | 1,785,737 (Total) (v10) 356,703 (CPU) 788,132 (GPU) 359,826 (Memory) 281,076 (UX) | |
| Geekbench Score | 6,551 (Multi Core) (v6) 2,194 (Single Core) 14,216 (OpenCL) 16,272 (Vulkan) | |
| 3DMark Score | 4,964 (Wild Life Extreme) | |
| Speaker Score | 88 (Very Good) | |
| Battery Test Result | 15.35 hours |
Extra
| GPS | Yes, with A-GPS(L1+L5), GLONASS(G1), BDS(B1I+B1C+B2a), Galileo(E1+E5a), QZSS(L1+L5), NavIC(L5) | Yes, with A-GPS, Glonass, Beidou, Galileo |
| Fingerprint Sensor | Yes, In Display | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| AI Features | Circle to Search | |
| Splash Resistant | Yes | |
| IP Rating | IP65 | |
| Dust Resistant | Yes |
Camera
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 24mm (wide), 1/1.56", 1.0µm, Multi-Directional PDAF, OIS 50 MP ƒ/2 (Telephoto) 47mm (telephoto), 1/2.75", 0.64µm, PDAF, 2x Optical Zoom 8 MP ƒ/2.2 (Ultra Wide) 16mm, 112˚ (Ultrawide), 1/4.0", 1.12µm | 48 MP ƒ/2 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.2 (Depth Sensor) |
| Camera Sensor | LYT-700 and S5KJN5 | |
| OIS | Yes | |
| Auto Focus | Yes | 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, Tilt-Shift | Panorama, HDR |
| Video Recording | 4K @ 30/60 fps UHD, 1080p @ 120/240/30/60 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.4 (Wide Angle) 26mm (Wide), 1/3.1", 1.0µm, Gyro-EIS Punch Hole, Screen Flash | 20 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v11 |
| Custom UI | OxygenOS 15 | |
| Chipset | Qualcomm Snapdragon 8 Gen3 | Samsung Exynos 9611 |
| CPU | 3.3 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 1xCortex-X4@3.3 GHz & 5xCortex-A720@3.2 GHz & 2x Cortex-A520@2.3 GHz | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 |
| Fabrication Node | 4 nm | |
| GPU | Adreno 750 | Mali-G72 MP3 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
Multimedia
| Yes | Yes | |
| Music | MP3, AAC, APE, AMR, WAV, MID, OGG, FLAC, WMA | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM |
| FM Radio | No | Yes |
| Speaker Type | Stereo | |
| Audio Features | OReality Audio, 3 Mics | |
| Audio Jack Type | USB Type-C | |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-ion Battery | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 80W SUPERVOOC | Yes, 15W Fast Charging |
| Reverse Charging | Yes | |
| Talk Time | 49 hours | |
| Music Playback Time | 131 hours |
Discuss
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