OnePlus 8 Pro (12GB RAM + 256GB) has better RAM than Samsung Galaxy M51. In terms of display resolution, OnePlus 8 Pro (12GB RAM + 256GB) has better resolution of 3168 x 1440 than Samsung Galaxy M51 which has resolution of 2400 x 1080. OnePlus 8 Pro (12GB RAM + 256GB) has more internal memory than Samsung Galaxy M51
| Name | OnePlus 8 Pro (12GB RAM + 256GB) | Samsung Galaxy M51 |
| RAM | 12 GB | 6 GB |
|---|---|---|
| Display | 6.78 in | 6.7 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 4510 mAh | 7000 mAh |
| Camera | 48 MP Quad | 64 MP Quad |
| Price | Rs. 36873 | Rs. 19999 |
The launch Date of the first phone is April 14, 2020. The cost of OnePlus 8 Pro (12GB RAM + 256GB) is Rs. 36873. The launch Date of the second phone is September 10, 2020. The cost of Samsung Galaxy M51 is Rs. 19999.
OnePlus 8 Pro (12GB RAM + 256GB) has larger screen size of 6.78 inches in comparison to Samsung Galaxy M51's 6.7 inch screen. OnePlus 8 Pro (12GB RAM + 256GB) has Screen type where as Samsung Galaxy M51 has Super AMOLED Plus Screen type. OnePlus's phone has display density of 513 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 ~ 90.8% than Samsung's phone ~ 86.7%. OnePlus 8 Pro (12GB RAM + 256GB) has 19.8:9 aspect ratio where as Samsung Galaxy M51 has 20:9 aspect ratio.
OnePlus 8 Pro (12GB RAM + 256GB)'s larger 12 GB RAM is better for playing games and all with respect to Samsung Galaxy M51's lower 6 GB RAM. OnePlus 8 Pro (12GB RAM + 256GB) has more Internal Memory (256 GB) than Samsung Galaxy M51 (128 GB).
Samsung Galaxy M51's 64 MP Quad Rear Camera outclasses OnePlus 8 Pro (12GB RAM + 256GB)'s 48 MP Quad Rear Camera in terms of resolution. Samsung Galaxy M51 will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to OnePlus 8 Pro (12GB RAM + 256GB)'s 16 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 10.0 and the second one on 10 version.
| Name | OnePlus 8 Pro (12GB RAM + 256GB) | Samsung Galaxy M51 |
| General | ||
| Model | 8 Pro | 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 | April 14, 2020 | September 10, 2020 |
| Design | ||
| Dimensions | 74.4 x 165.3 x 8.5 mm | 76.3 x 163.9 x 9.5 mm |
| Weight | 199 g | 213 g |
| Display | ||
| Type | Color Fluid AMOLED (16M Colors) | Color Super AMOLED Plus Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.78 inches, 1440 x 3168 pixels, 120 Hz | 6.7 inches, 1080 x 2400 pixels |
| Aspect Ratio | 19.8:9 | 20:9 |
| PPI | ~ 513 PPI | ~ 386 PPI |
| Screen to Body Ratio | ~ 90.8% | ~ 86.7% |
| Glass Type | Corning Gorilla Glass 6 | Corning Gorilla Glass 3 |
| Features | Adaptive Display, Vibrant Color Effect Pro, Motion Graphics Smoothing, Reading Mode, Night Mode, Curved Display | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 12 GB | 6 GB |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 3 | |
| 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 |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.1, A2DP, LE, aptX HD, LDAC, AAC | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v3.1 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, SBAS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Electronic Compass, Gyroscope, Ambient Light Sensor, Proximity Sensor Sensor, Core, Laser Sensor, Flicker-detect Sensor, Front RGB Sensor | Accelerometer, Gyro Sensor, Geomagnetic Sensor, RGB Light Sensor, Proximity Sensor, Compass |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | Yes |
| Water Resistance | Yes | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 48 MP ƒ/1.8 (Wide Angle) 48 MP ƒ/2.2 (Ultra Wide) 8 MP ƒ/2.4 (Telephoto) 5 MP ƒ/2.4 (Depth Sensor) | 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 IMX689 | Sony IMX682 |
| OIS | Yes | |
| Auto Focus | Yes, Phase Detection autofocus | Yes |
| Features | UltraShot HDR, Nightscape, Super Micro, Portrait, Pro Mode, Panorama, AI Scene Detection, RAW Image, Audio Zoom, Audio 3D | Panorama, HDR |
| Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.5 (Wide Angle) | 32 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v10.0 | Android v10 |
| Chipset | Qualcomm Snapdragon 865 | Qualcomm Snapdragon 730G |
| CPU | 2.84 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585 | 2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver |
| GPU | Adreno 650 | Adreno 618 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| 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 | MKV, MOV, MP4, H.265(HEVC), AVI, WMV, TS, 3GP, FLV, WEBM | 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 | 4510 mAh, Li-Po Battery | 7000 mAh, Li-Po Battery |
| Fast Charging | Yes, 30T Fast Charging | Yes, 25W Fast Charging |
| Wireless Charging | Yes, 30W | |
| Reverse Charging | Yes | Yes |
| Talk Time | 64 hours | |
| Music Playback Time | 182 hours | |