OnePlus 15R 5G vs Samsung Galaxy M51
Quick Comparison
OnePlus 15R 5G has better RAM than Samsung Galaxy M51. In terms of display resolution, OnePlus 15R 5G has better resolution of 2800 x 1272 than Samsung Galaxy M51 which has resolution of 2400 x 1080. OnePlus 15R 5G has more internal memory than Samsung Galaxy M51
| Name | OnePlus 15R 5G | Samsung Galaxy M51 |
| RAM | 12 GB | 6 GB |
|---|---|---|
| Display | 6.83 in | 6.7 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 7400 mAh | 7000 mAh |
| Camera | 50 MP + 8 MP Dual | 64 MP Quad |
| Price | Rs. 47998 | Rs. 19999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is December 17, 2025. The cost of OnePlus 15R 5G is Rs. 47998. The launch Date of the second phone is September 10, 2020. The cost of Samsung Galaxy M51 is Rs. 19999.
Display comparison
OnePlus 15R 5G has larger screen size of 6.83 inches in comparison to Samsung Galaxy M51's 6.7 inch screen. OnePlus 15R 5G has AMOLED Screen type where as Samsung Galaxy M51 has Super AMOLED Plus Screen type. OnePlus's phone has display density of 450 PPI & Samsung's phone has only 386 PPI display density. In terms of screen to body ratio, OnePlus's phone has better screen to body ratio of ~ 90.1% than Samsung's phone ~ 86.7%. Both mobiles have same aspect ratio of 20:9.
Memory comparison
OnePlus 15R 5G's larger 12 GB RAM is better for playing games and all with respect to Samsung Galaxy M51's lower 6 GB RAM. OnePlus 15R 5G has more Internal Memory (256 GB) than Samsung Galaxy M51 (128 GB).
Camera comparison
Samsung Galaxy M51's 64 MP Quad Rear Camera outshines OnePlus 15R 5G's 50 MP + 8 MP Dual Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 10 version.
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Full Comparison
| Name | OnePlus 15R 5G | Samsung Galaxy M51 |
| General | ||
| Country of Origin | India | |
| Model | CPH2767 | M51 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 17, 2025 | September 10, 2020 |
| In The Box | OnePlus 15R, Charger, USB Data Cable, SIM Ejector Tool, Protective Case, Quick Guide | |
| Design | ||
| Dimensions | 77 x 163.4 x 8.1 mm | 76.3 x 163.9 x 9.5 mm |
| Weight | 213 g | 213 g |
| Bezel less | No | |
| Colors | Charcoal Black, Mint Breeze, Electric Violet | |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color Super AMOLED Plus Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.83 inches, 1272 x 2800 pixels, 165 Hz | 6.7 inches, 1080 x 2400 pixels |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 450 PPI | ~ 386 PPI |
| Screen to Body Ratio | ~ 90.1% | ~ 86.7% |
| Glass Type | Corning Gorilla Glass 7i | Corning Gorilla Glass 3 |
| Brightness | 1800 nits (HBM), 3600 nits (peak) | |
| Features | PWM, HDR10+, HDR Vivid, Sun Display, Reduce White Point, Eye Comfort Reminders, Motion Cues, Eye Comfort for Gaming, Color Enhancement, Color Appearance Model | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 12 GB | 6 GB |
| RAM Type | LPDDR5X Ultra | |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 4.1 | |
| Card Slot | No | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 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 | |
| Bluetooth | Yes, v6.0, SBC, AAC, LDAC, aptX, aptX HD, LHDC 5.0 | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | GPS (L1+L5), GLONASS (G1), BDS (B1I+B1C+B2a), Galileo (E1+E5a), QZSS (L1+L5), NavIC (L5) | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Gyro Sensor, Geomagnetic Sensor, RGB Light Sensor, Proximity Sensor, Compass |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP66, IP68, IP69 & IP69K | |
| Dust Resistant | Yes | |
| Extra Features | Bypass Charging, Wi-Fi G2 Chip | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm | 64 MP ƒ/1.8 (Wide Angle) 12 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Depth Sensor) 5 MP ƒ/2.4 (Macro) Macro |
| Camera Sensor | Sony's IMX906 | Sony IMX682 |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night, Panorama, Cinematic, SLO-MO, Long Exposure, Dual-view video, TIME-LAPSE, HI-RES, Google Lens, PRO, Hypertext, DOC SCANNER | Panorama, HDR |
| Video Recording | 4K @ 120 fps UHD, 1080p | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash | 32 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v16 | Android v10 |
| Custom UI | ColorOS 16 | |
| Chipset | Qualcomm Snapdragon 8 Gen5 | Qualcomm Snapdragon 730G |
| CPU | 3.84 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2x3.84 GHz Cortex-A76 & 6xX.x GHz | 2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver |
| GPU | Adreno | Adreno 618 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Supports | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG | |
| Yes | Yes | |
| Music | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | Dolby Vision, HDR10, HDR10+, +HLG, HDRViVid, MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, ASF, FLV, WEB | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7400 mAh, Si/C | 7000 mAh, Li-Po Battery |
| Fast Charging | Yes, 80W SUPERVOOC Charging | Yes, 25W Fast Charging |
| Reverse Charging | Yes | Yes |
| Talk Time | 64 hours | |
| Music Playback Time | 182 hours | |