Samsung Galaxy M21 2021 vs Cat B40
Quick Comparison
In terms of display resolution, Samsung Galaxy M21 2021 has better resolution of 2340 x 1080 than Cat B40 which has resolution of 320 x 240.
| Name | Samsung Galaxy M21 2021 | Cat B40 |
| Display | 6.4 in | 2.4 in |
|---|---|---|
| Battery | 6000 mAh | 1800 mAh |
| Camera | 48 MP + 8 MP + 5 MP Triple | 2 MP |
| Price | Rs. 9990 | Rs. 7990 |
Related Products
Detailed Comparison
Price And Launch
The launch Date of the first phone is July 21, 2021. The cost of Samsung Galaxy M21 2021 is Rs. 9990. The launch Date of the second phone is April 20, 2021. The cost of Cat B40 is Rs. 7990.
Display comparison
Cat B40 has screen size of 2.4 inches which falls short to Samsung Galaxy M21 2021's 6.4 inch screen. Samsung Galaxy M21 2021 has Super AMOLED Screen type where as Cat B40 has TFT Screen type. Samsung's phone has display density of 403 PPI & Cat's phone has only 100 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 84.2% than Cat's phone ~ 55.1%. Samsung Galaxy M21 2021 has 19.5:9 aspect ratio where as Cat B40 has 4:3 aspect ratio.
Memory comparison
and both have same Internal Memory of 64 GB.
Camera comparison
Samsung Galaxy M21 2021's 48 MP + 8 MP + 5 MP Triple Rear Camera outclasses Cat B40's 2 MP Rear Camera in terms of resolution.
Related Comparisons
Full Comparison
| Name | Samsung Galaxy M21 2021 | Cat B40 |
| General | ||
| Model | Galaxy M21 2021 | B40 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Feature Phone |
| Release Date | July 21, 2021 | April 20, 2021 |
| Design | ||
| Dimensions | 75.1 x 159 x 9 mm | 62 x 145 x 18 mm |
| Weight | 192 g | 157 g |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color TFT Screen |
| Touch | Yes | |
| Size | 6.4 inches, 1080 x 2340 pixels, 60 Hz | 2.4 inches, 240 x 320 pixels |
| Aspect Ratio | 19.5:9 | 4:3 |
| PPI | ~ 403 PPI | ~ 100 PPI |
| Screen to Body Ratio | ~ 84.2% | ~ 55.1% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | 420 nits (peak) | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| Phonebook | Yes | |
| RAM | 4 GB | |
| Storage | 64 GB | |
| Card Slot | Yes, upto 512 GB | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | No |
| Bluetooth | Yes, v5.0 | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes, with A-GPS, Glonass, Beidou, Galileo | No |
| Fingerprint Sensor | Yes, Rear | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing | Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | Yes, 1.2 m upto 35 min | |
| IP Rating | IP69 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 48 MP ƒ/2 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.2 (Depth Sensor) | 2 MP |
| Auto Focus | Yes | |
| Features | Panorama, HDR | |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | No |
| Flash | Yes, LED | |
| Front Camera | 20 MP ƒ/2 (Wide Angle) | No |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v11 | |
| Chipset | Samsung Exynos 9611 | Unisoc T117 |
| 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 | 6000 mAh, Li-Po Battery | 1800 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | |
| Talk Time | 49 hours | |
| Music Playback Time | 131 hours | |