Karbonn K451 Plus Sound Wave vs Samsung Galaxy M21 2021
Here you can compare Karbonn K451 Plus Sound Wave and Samsung Galaxy M21 2021. Comparing Karbonn K451 Plus Sound Wave vs Samsung Galaxy M21 2021 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Karbonn K451 Plus Sound Wave stands against Samsung Galaxy M21 2021 and which one should you buy The current lowest price found for Karbonn K451 Plus Sound Wave is ₹1,293 and for Samsung Galaxy M21 2021 is ₹9,999. The details of both of these products were last updated on May 04, 2024.
| Specification | Karbonn K451 Plus Sound Wave | Samsung Galaxy M21 2021 |
|---|---|---|
| OS | Android v11 | |
| CPU | 2.3 GHz, Octa Core Processor | |
| Internal Memory | 64 MB | 64 GB |
| RAM | 4 GB | |
| Rear Camera | 1.3 MP | 48 MP f/2 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 5 MP f/2.2 (Depth Sensor) with autofocus |
| Price | ₹1,293 | ₹9,999 |
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Overview
| Specs Score | 15 / 100 | 76 / 100 Better Specs |
| Display Size | 2.4 in | 6.4 in Bigger Display |
| Display Resolution | 240 x 320 pixels | 1080 x 2340 pixels Better Resolution |
| Screen To Body Ratio | ~ 84.2% Less Bezels | |
| RAM | 4 GB More RAM | |
| Storage | 64 MB | 64 GB More Storage |
| CPU Clock Speed | 2.3 GHz Faster Clock Speed | |
| CPU Cores | Octa Core More CPU Cores | |
| Rear Camera | 1.3 MP | 48 MP + 8 MP + 5 MP Triple Better Camera Resolution |
| Front Camera | 20 MP Better Front Camera Resolution | |
| Weight | 192 g Lighter | |
| Thickness | 14.6 mm | 9 mm Slimmer |
| Battery | 1800 mAh | 6000 mAh Bigger Battery |
| Unique Features | No No No | Fingerprint Sensor 4G Fast Charging |
General
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | |
| Release Date | July 21, 2021 |
Design
| Dimensions | 51.9 x 116.5 x 14.6 mm | 75.1 x 159 x 9 mm |
| Weight | 192 g | |
| Design Type | Classic (Candybar) |
Display
| Type | Color TFT Screen | Color Super AMOLED Screen (16M Colors) |
| Touch | 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
| Phonebook | 500 entries | |
| RAM | 4 GB | |
| Storage | 64 MB | 64 GB |
| Card Slot | Yes, upto 8 GB | Yes, upto 512 GB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | No | Yes |
| 3G | No | Yes |
| 4G | Yes | |
| VoLTE | Yes | |
| Wifi | No | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.0 |
| USB | Yes | 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 | 1.3 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, LED | |
| Front Camera | No | 20 MP f/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 WAP | Yes, supports HTML5 |
Multimedia
| Supports | MMS, Voice Recording | |
| No | Yes | |
| Music | MP3, MIDI | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | MP4, 3GP | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM |
| FM Radio | Yes | 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 | |
| StandBy Time | 20 days | |
| Talk Time | 8 hours | 49 hours |
| Music Playback Time | 131 hours |
Discuss
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