Karbonn K1 Boom Box vs Samsung Galaxy M21 2021
Quick Comparison
Samsung Galaxy M21 2021 has better RAM than Karbonn K1 Boom Box. In terms of display resolution, Samsung Galaxy M21 2021 has better resolution of 2340 x 1080 than Karbonn K1 Boom Box which has resolution of 320 x 240. Samsung Galaxy M21 2021 has more internal memory than Karbonn K1 Boom Box
| Name | Karbonn K1 Boom Box | Samsung Galaxy M21 2021 |
| RAM | 35 MB | 4 GB |
|---|---|---|
| Display | 2.4 in | 6.4 in |
| Internal Memory | 35 MB | 64 GB |
| Battery | 2500 mAh | 6000 mAh |
| Camera | 0.3 MP | 48 MP + 8 MP + 5 MP Triple |
| Price | Rs. 1329 | Rs. 9999 |
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Detailed Comparison
Price And Launch
The cost of Karbonn K1 Boom Box is Rs. 1329. The launch Date of the second phone is July 21, 2021. The cost of Samsung Galaxy M21 2021 is Rs. 9999.
Display comparison
Samsung Galaxy M21 2021 has larger screen size of 6.4 inches in comparison to Karbonn K1 Boom Box's 2.4 inch screen. Samsung's phone has display density of 403 PPI & Karbonn's phone has only 167 PPI display density. Karbonn K1 Boom Box has 4:3 aspect ratio where as Samsung Galaxy M21 2021 has 19.5:9 aspect ratio.
Memory comparison
Samsung Galaxy M21 2021's larger 4 GB RAM is better for playing games and all with respect to Karbonn K1 Boom Box's lower 35 MB RAM. Samsung Galaxy M21 2021 has more Internal Memory (64 GB) than Karbonn K1 Boom Box (35 MB).
Camera comparison
Samsung Galaxy M21 2021's 48 MP + 8 MP + 5 MP Triple Rear Camera outshines Karbonn K1 Boom Box's 0.3 MP Rear Camera in terms of resolution.
Related Comparisons
Full Comparison
| Name | Karbonn K1 Boom Box | Samsung Galaxy M21 2021 |
| General | ||
| Model | K1 Boom Box | Galaxy M21 2021 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Feature Phone | Smartphone |
| Release Date | July 21, 2021 | |
| Design | ||
| Dimensions | 75.1 x 159 x 9 mm | |
| Weight | 192 g | |
| Display | ||
| Type | Color | Color Super AMOLED Screen (16M Colors) |
| Touch | No | Yes |
| Size | 2.4 inches, 240 x 320 pixels | 6.4 inches, 1080 x 2340 pixels, 60 Hz |
| Aspect Ratio | 4:3 | 19.5:9 |
| PPI | ~ 167 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 | 35 MB | 4 GB |
| Storage | 35 MB | 64 GB |
| Card Slot | No | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | No | Yes |
| 4G | Yes | |
| VoLTE | Yes | |
| Wifi | No | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0 | |
| USB | Yes, USB-C v2.0 | |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes, with A-GPS, Glonass, Beidou, Galileo | |
| 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 | 0.3 MP | 48 MP ƒ/2 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.2 (Depth Sensor) |
| Auto Focus | Yes | |
| Features | Panorama, HDR | |
| Video Recording | No | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | |
| Front Camera | No | 20 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v11 | |
| Chipset | Samsung Exynos 9611 | |
| CPU | 2.3 GHz, Octa Core Processor | |
| Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | |
| GPU | Mali-G72 MP3 | |
| Java | No | 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 | Yes | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 2500 mAh | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | |
| Talk Time | 49 hours | |
| Music Playback Time | 131 hours | |