Celkon Star 4G vs Samsung Galaxy M21
Quick Comparison
Samsung Galaxy M21 has better RAM than Celkon Star 4G. In terms of display resolution, Samsung Galaxy M21 has better resolution of 2340 x 1080 than Celkon Star 4G which has resolution of 480 x 800. Samsung Galaxy M21 has more internal memory than Celkon Star 4G
| Name | Celkon Star 4G | Samsung Galaxy M21 |
| RAM | 512 MB | 4 GB |
|---|---|---|
| Display | 4 in | 6.4 in |
| Internal Memory | 4 GB | 64 GB |
| Battery | 1800 mAh | 6000 mAh |
| Camera | 3.2 MP | 48 MP + 8 MP + 5 MP Triple |
| Price | Rs. 3790 | Rs. 15999 |
Related Products
Detailed Comparison
Price And Launch
The cost of Celkon Star 4G is Rs. 3790. The launch Date of the second phone is March 18, 2020. The cost of Samsung Galaxy M21 is Rs. 15999.
Display comparison
Celkon Star 4G has screen size of 4 inches which falls short to Samsung Galaxy M21's 6.4 inch screen. Samsung's phone has display density of 403 PPI & Celkon's phone has only 233 PPI display density. Celkon Star 4G has 5:3 aspect ratio where as Samsung Galaxy M21 has 19.5:9 aspect ratio.
Memory comparison
Samsung Galaxy M21's larger 4 GB RAM is better for playing games and all with respect to Celkon Star 4G's lower 512 MB RAM. Samsung Galaxy M21 has more Internal Memory (64 GB) than Celkon Star 4G (4 GB).
Camera comparison
Samsung Galaxy M21's 48 MP + 8 MP + 5 MP Triple Rear Camera outshines Celkon Star 4G's 3.2 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 Celkon Star 4G's 0.3 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 6.0 and the second one on 10.0 version.
Related Comparisons
Full Comparison
| Name | Celkon Star 4G | Samsung Galaxy M21 |
| General | ||
| Model | Galaxy M21 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | |
| Release Date | March 18, 2020 | |
| Design | ||
| Dimensions | 146.5 x 73.59 x 9.55 mm | 75.1 x 159 x 8.9 mm |
| Weight | 138 g | 188 g |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | |
| Touch | Yes | Yes |
| Size | 4 inches, 800 x 480 pixels | 6.4 inches, 1080 x 2340 pixels |
| Aspect Ratio | 5:3 | 19.5:9 |
| PPI | ~ 233 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 84.2% | |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | 420 nits (peak) | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 512 MB | 4 GB |
| Storage | 4 GB | 64 GB |
| Card Slot | Yes | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | |
| EDGE | Yes | |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | Yes | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Rear | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing | |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 3.2 MP | 48 MP f/2 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 5 MP f/2.2 (Depth Sensor) with autofocus |
| Features | Panorama, HDR | |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | |
| Flash | Yes | Yes, LED |
| Front Camera | 0.3 MP | 20 MP f/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v6.0 (Marshmallow) | Android v10.0, upgradable to v11 |
| Chipset | Samsung Exynos 9611 | |
| CPU | 1.3 GHz, Quad Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | |
| GPU | Mali-G72 MP3 | |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| Yes | ||
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | |
| Video | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM | |
| FM Radio | No | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1800 mAh | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | |