Samsung Galaxy M51 vs OPPO A55 4G (6GB RAM + 128GB)
Quick Comparison
Both Samsung Galaxy M51 and OPPO A55 4G (6GB RAM + 128GB) comes with same RAM. In terms of display resolution, Samsung Galaxy M51 has better resolution of 2400 x 1080 than OPPO A55 4G (6GB RAM + 128GB) which has resolution of 1600 x 720. Both have the same amount of internal memory.
| Name | Samsung Galaxy M51 | OPPO A55 4G (6GB RAM + 128GB) |
| RAM | 6 GB | 6 GB |
|---|---|---|
| Display | 6.7 in | 6.51 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 7000 mAh | 5000 mAh |
| Camera | 64 MP Quad | 50 MP + 2 MP + 2 MP Triple |
| Price | Rs. 19999 | Rs. 12799 |
Related Products
Detailed Comparison
Price And Launch
The launch Date of the first phone is September 10, 2020. The cost of Samsung Galaxy M51 is Rs. 19999. The launch Date of the second phone is October 1, 2021 . The cost of OPPO A55 4G (6GB RAM + 128GB) is Rs. 12799.
Display comparison
OPPO A55 4G (6GB RAM + 128GB) has screen size of 6.51 inches which falls short to Samsung Galaxy M51's 6.7 inch screen. Samsung Galaxy M51 has Super AMOLED Plus Screen type where as OPPO A55 4G (6GB RAM + 128GB) has IPS LCD Screen type. Samsung's phone has display density of 386 PPI & OPPO's phone has only 269 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 89.2% than Samsung's phone ~ 86.7%. Both phones have same aspect ratio of 20:9.
Memory comparison
Both mobiles come with 6 GB RAM and both have same Internal Memory of 128 GB.
Camera comparison
Samsung Galaxy M51's 64 MP Quad Rear Camera outclasses OPPO A55 4G (6GB RAM + 128GB)'s 50 MP + 2 MP + 2 MP Triple 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 OPPO A55 4G (6GB RAM + 128GB)'s 16 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 10 and the second one on 11 version.
Related Comparisons
Full Comparison
| Name | Samsung Galaxy M51 | OPPO A55 4G (6GB RAM + 128GB) |
| General | ||
| 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 | September 10, 2020 | October 1, 2021 |
| Design | ||
| Dimensions | 76.3 x 163.9 x 9.5 mm | 75.7 x 163.9 x 8.4 mm |
| Weight | 213 g | 193 g |
| Display | ||
| Type | Color Super AMOLED Plus Screen (16M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.7 inches, 1080 x 2400 pixels | 6.51 inches, 720 x 1600 pixels, 60 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 386 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 86.7% | ~ 89.2% |
| Glass Type | Corning Gorilla Glass 3 | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 6 GB | 6 GB |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes, upto 512 GB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | No | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.0, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, RGB Light Sensor, Proximity Sensor, Compass | Geomagnetic Sensor, Light Sensor, Proximity Sensor, Accelerometer, Gravity Sensor, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| Camera | ||
| Rear Camera | 64 MP f/1.8 (Wide Angle) 12 MP f/2.2 (Ultra Wide) 5 MP f/2.4 (Depth Sensor) 5 MP f/2.4 (Macro) with autofocus | 50 MP f/1.8 (Wide Angle) 2 MP f/2.4 (Macro) 2 MP f/2.4 (Depth Sensor) with autofocus |
| Camera Sensor | Sony IMX682 | |
| Features | Panorama, HDR | Night, Portrait, Panoramic, Macro, Sticker, Time-lapse, Expert |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | Punch Hole 32 MP f/2 (Wide Angle) with Screen Flash | Punch Hole 16 MP f/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v10 | Android v11 |
| Chipset | Qualcomm Snapdragon 730G | MediaTek Helio G35 |
| CPU | 2.2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver | Arm Cortex-A53 |
| GPU | Adreno 618 | IMG PowerVR GE8320 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | Yes |
| Video | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 25W Fast Charging | Yes, 18W Fast Charge |
| Reverse Charging | Yes | |
| Talk Time | 64 hours | |
| Music Playback Time | 182 hours | |