MTech Opal 3G vs Samsung Galaxy M21 (6GB RAM + 128GB)
Here you can compare MTech Opal 3G and Samsung Galaxy M21 (6GB RAM + 128GB). Comparing MTech Opal 3G vs Samsung Galaxy M21 (6GB RAM + 128GB) on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how MTech Opal 3G stands against Samsung Galaxy M21 (6GB RAM + 128GB) and which one should you buy The current lowest price found for MTech Opal 3G is ₹1,390 and for Samsung Galaxy M21 (6GB RAM + 128GB) is ₹14,499. The details of both of these products were last updated on Apr 26, 2024.
| Specification | MTech Opal 3G | Samsung Galaxy M21 (6GB RAM + 128GB) |
|---|---|---|
| CPU | Dual Core Processor | 2.3 GHz, Octa Core Processor |
| Rear Camera | 5 MP | 48 MP f/2 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 5 MP f/2.2 (Depth Sensor) with autofocus |
| Display | 4 inches, 480 x 800 pixels | 6.4 inches, 1080 x 2340 pixels |
| OS | Android v4.1 (Jelly Bean) | Android v10.0, upgradable to v11 |
| Battery | 1700 mAh | 6000 mAh, Li-Po Battery |
| Price | ₹1,390 | ₹14,499 |
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Overview
| Specs Score | 24 / 100 | 80 / 100 Better Specs |
| Display Size | 4 in | 6.4 in Bigger Display |
| Display Resolution | 480 x 800 pixels | 1080 x 2340 pixels Better Resolution |
| Screen To Body Ratio | ~ 84.2% Less Bezels | |
| RAM | 6 GB More RAM | |
| Storage | 128 GB More Storage | |
| CPU Clock Speed | 2.3 GHz Faster Clock Speed | |
| CPU Cores | Dual Core | Octa Core More CPU Cores |
| Rear Camera | 5 MP | 48 MP + 8 MP + 5 MP Triple Better Camera Resolution |
| Front Camera | 2 MP | 20 MP Better Front Camera Resolution |
| Weight | 188 g Lighter | |
| Thickness | 8.9 mm Slimmer | |
| Battery | 1700 mAh | 6000 mAh Bigger Battery |
| Unique Features | No No No No | Fingerprint Sensor 4G Fast Charging FM Radio |
General
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | March 18, 2020 |
Design
| Dimensions | 75.1 x 159 x 8.9 mm | |
| Weight | 188 g |
Display
| Type | Color IPS Screen | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 4 inches, 480 x 800 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 | 6 GB | |
| Storage | 128 GB | |
| Card Slot | Yes, upto 32 GB | Yes, upto 512 GB |
Connectivity
| GPRS | Yes | |
| EDGE | Yes | |
| 3G | Yes | Yes |
| 4G | Yes | |
| VoLTE | Yes | |
| Wifi | Yes | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0 | |
| USB | Yes, microUSB | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging |
Extra
| GPS | 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 | 5 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 | 2 MP | 20 MP f/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD |
Technical
| OS | Android v4.1 (Jelly Bean) | Android v10.0, upgradable to v11 |
| Chipset | Samsung Exynos 9611 | |
| CPU | Dual 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 | 1700 mAh | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging |
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