Samsung Galaxy M21 vs Samsung Galaxy J2 Core (2020)
Quick Comparison
Samsung Galaxy M21 has better RAM than Samsung Galaxy J2 Core (2020). In terms of display resolution, Samsung Galaxy M21 has better resolution of 2340 x 1080 than Samsung Galaxy J2 Core (2020) which has resolution of 960 x 540. Samsung Galaxy M21 has more internal memory than Samsung Galaxy J2 Core (2020)
| Name | Samsung Galaxy M21 | Samsung Galaxy J2 Core (2020) |
| RAM | 4 GB | 1 GB |
|---|---|---|
| Display | 6.4 in | 5 in |
| Internal Memory | 64 GB | 16 GB |
| Battery | 6000 mAh | 2600 mAh |
| Camera | 48 MP + 8 MP + 5 MP Triple | 8 MP |
| Price | Rs. 15999 | Rs. 4999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March 18, 2020. The cost of Samsung Galaxy M21 is Rs. 15999. The launch Date of the second phone is April 27, 2020. The cost of Samsung Galaxy J2 Core (2020) is Rs. 4999.
Display comparison
Samsung Galaxy M21 has larger screen size of 6.4 inches in comparison to Samsung Galaxy J2 Core (2020)'s 5 inch screen. Samsung Galaxy M21 has Super AMOLED Screen type where as Samsung Galaxy J2 Core (2020) has TFT Screen type. Samsung Galaxy M21 has display density of 403 PPI & Samsung Galaxy J2 Core (2020) has only 220 PPI display density. In terms of screen to body ratio, Samsung Galaxy M21 has better screen to body ratio of ~ 84.2% than Samsung Galaxy J2 Core (2020)'s ~ 66.7%. Samsung Galaxy M21 has 19.5:9 aspect ratio where as Samsung Galaxy J2 Core (2020) has 16:9 aspect ratio.
Memory comparison
Samsung Galaxy M21's larger 4 GB RAM is better for playing games and all with respect to Samsung Galaxy J2 Core (2020)'s lower 1 GB RAM. Samsung Galaxy M21 has more Internal Memory (64 GB) than Samsung Galaxy J2 Core (2020) (16 GB).
Camera comparison
Samsung Galaxy M21's 48 MP + 8 MP + 5 MP Triple Rear Camera outshines Samsung Galaxy J2 Core (2020)'s 8 MP 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 Samsung Galaxy J2 Core (2020)'s 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 10.0 and the second one on 8.1 version.
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Full Comparison
| Name | Samsung Galaxy M21 | Samsung Galaxy J2 Core (2020) |
| General | ||
| Model | Galaxy M21 | J2 Core 2020 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Micro+Micro SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 18, 2020 | April 27, 2020 |
| Design | ||
| Dimensions | 75.1 x 159 x 8.9 mm | 72.1 x 143.4 x 8.9 mm |
| Weight | 188 g | 154 g |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color TFT Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.4 inches, 1080 x 2340 pixels | 5 inches, 540 x 960 pixels |
| Aspect Ratio | 19.5:9 | 16:9 |
| PPI | ~ 403 PPI | ~ 220 PPI |
| Screen to Body Ratio | ~ 84.2% | ~ 66.7% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | 420 nits (peak) | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 4 GB | 1 GB |
| Storage | 64 GB | 16 GB |
| Card Slot | Yes, upto 512 GB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0 | Yes, v4.2 |
| USB | Yes, USB-C v2.0 | Yes, microUSB v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, GLONASS, BDS |
| Fingerprint Sensor | Yes, Rear | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing | Accelerometer, proximity |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 48 MP ƒ/2 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.2 (Depth Sensor) | 8 MP ƒ/2.2 (Main) |
| Auto Focus | Yes | Yes |
| Features | Panorama, HDR | HDR, Panorama |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 20 MP ƒ/2 (Wide Angle) | 5 MP ƒ/2.2 |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v10.0, upgradable to v11 | Android v8.1 (Oreo) |
| Chipset | Samsung Exynos 9611 | Samsung Exynos 7570 |
| CPU | 2.3 GHz, Octa Core Processor | 1.4 GHz, Quad Core Processor |
| Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | |
| GPU | Mali-G72 MP3 | Mali-T720 |
| 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 | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, FLAC, MID, MIDI, MXMF, IMY |
| Video | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM | MP4, M4V, 3GP, 3G2, MKV, WEBM |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Removable Battery |
| Size | 6000 mAh, Li-Po Battery | 2600 mAh, Li-ion Battery |
| Fast Charging | Yes, 15W Fast Charging | |
| Talk Time | 22 hours | |
| Music Playback Time | 91 hours | |