Both Motorola Moto G51 5G and Samsung Galaxy M21 comes with same RAM. In terms of display resolution, Motorola Moto G51 5G has better resolution of 2400 x 1080 than Samsung Galaxy M21 which has resolution of 2340 x 1080. Both have the same amount of internal memory.
| Name | Motorola Moto G51 5G | Samsung Galaxy M21 |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.8 in | 6.4 in |
| Internal Memory | 64 GB | 64 GB |
| Battery | 5000 mAh | 6000 mAh |
| Camera | 50 MP + 8 MP + 2 MP Triple | 48 MP + 8 MP + 5 MP Triple |
| Price | Rs. 14500 | Rs. 11999 |
The launch Date of the first phone is December 10, 2021. The cost of Motorola Moto G51 5G is Rs. 14500. The launch Date of the second phone is March 18, 2020. The cost of Samsung Galaxy M21 is Rs. 11999.
Motorola Moto G51 5G has larger screen size of 6.8 inches in comparison to Samsung Galaxy M21's 6.4 inch screen. Motorola Moto G51 5G has IPS LCD Screen type where as Samsung Galaxy M21 has Super AMOLED Screen type. Samsung's phone has display density of 403 PPI & Motorola's phone has only 387 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 84.2% than Motorola's phone ~ 83.81%. Motorola Moto G51 5G has 20:9 aspect ratio where as Samsung Galaxy M21 has 19.5:9 aspect ratio.
Both mobiles come with 4 GB RAM and both have same Internal Memory of 64 GB.
Motorola Moto G51 5G's 50 MP + 8 MP + 2 MP Triple Rear Camera outclasses Samsung Galaxy M21's 48 MP + 8 MP + 5 MP Triple Rear Camera in terms of resolution. Samsung Galaxy M21 will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to Motorola Moto G51 5G's 13 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 11 and the second one on 10.0 version.
| Name | Motorola Moto G51 5G | Samsung Galaxy M21 |
| General | ||
| Model | Moto G51 5G | Galaxy M21 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 10, 2021 | March 18, 2020 |
| Design | ||
| Dimensions | 76.5 x 170.5 x 9.1 mm | 75.1 x 159 x 8.9 mm |
| Weight | 208 g | 188 g |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.8 inches, 1080 x 2400 pixels, 120 Hz | 6.4 inches, 1080 x 2340 pixels |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 387 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 83.81% | ~ 84.2% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | 420 nits (peak) | |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage | 64 GB | 64 GB |
| Card Slot | Yes, (Hybrid Slot), upto 512 GB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.1, A2DP, LE, aptX HD/Adaptive | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS, LTEPP, SUPL, GLONASS, GAlILEO | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Side | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Notification LED, Proximity, Ambient Light, Accelerometer, Gyroscope, Magnetometer (Compass) | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| Water Resistance | No | |
| IP Rating | IP52 | |
| Extra Features | Gradient Unibody ME, 20W Charger, 2 Microphone, Google Assistant | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro | 48 MP ƒ/2 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.2 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Dual Capture, Spot Color, Night Vision, Cinemagraph, Portrait, Cutout, Live Filter, Panorama, Pro, Ultra Res, Burst shot, Smart Composition, Shot Optimization, Auto Smile Capture, Gesture Capture, Time Lapse, Super Resolution, Multi-Frame Bokeh | Panorama, HDR |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 13 MP ƒ/2.2 (Wide Angle) Punch Hole | 20 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v11 | Android v10.0, upgradable to v11 |
| Chipset | Qualcomm Snapdragon 480+ | Samsung Exynos 9611 |
| CPU | 2.2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2x2.2 GHz Kryo 460 & 6x1.8 GHz Kryo 460 | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 |
| GPU | Adreno 619 | Mali-G72 MP3 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | Yes | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 6000 mAh, Li-Po Battery |
| Fast Charging | 10 W Rapid Charging | Yes, 15W Fast Charging |