Realme Narzo 10A vs Realme Narzo 10 vs Samsung Galaxy M21
- Updated: 25th Jun 2020, 17:14 IST
Key Feature Comparison
Show differences only
At a Glance
Show differences only
Octa core (2 GHz, Dual core, Cortex A75 + 1.7 GHz, Hexa Core, Cortex A55)
MediaTek Helio G70, Mali-G52
Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)
MediaTek Helio G80, Mali-G52
Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
Samsung Exynos 9 Octa 9611, Mali-G72 MP3
5000 mAh
Li-ion
5000 mAh
Li-ion, Quick, 18W
6000 mAh
Li-ion, Fast, 15W
6.5 inches
270 ppi
6.5 inches
270 ppi
6.4 inches
403 ppi, FHD
Triple, 12MP + 2MP + 2MP
1920x1080 @ 30 fps
Quad, 48MP + 8MP + 2MP + 2MP
1920x1080 @ 30 fps
Triple, 48MP + 8MP + 5MP
3840x2160 @ 30 fps, 1920x1080 @ 30 fps
4G
Dual SIM, GSM+GSM
4G
Dual SIM, GSM+GSM
4G
Dual SIM, GSM+GSM
Detailed Specs
Screen Size
6.5 inches
6.5 inches
6.4 inches
Screen Type
IPS LCD
IPS LCD
Super AMOLED
Screen Resolution
720 x 1600 pixels
720 x 1600 pixels
1080 x 2340 pixels
Pixel Density
270 ppi
270 ppi
403 ppi
Aspect Ratio
20:09
20:09
19.5:9
Screen Protection
Gorilla Glass 3
Gorilla Glass 3
Gorilla Glass 3
Screen to Body Ratio
89.80%
89.80%
91%
Screen Design
Waterdrop notch
Waterdrop notch
Waterdrop notch
Screen Refresh Rate
60 Hz
60 Hz
-
Peak Brightness
480 nits
480 nits
420 nits
Phone Variants
4GB 64GB, 3GB 32GB
4GB 128GB
4GB 64GB, 6GB 128GB
Expandable Storage
Yes
Yes
Yes
RAM Type
LPDDR4X
LPDDR4X
LPDDR4X
Storage Type
eMMC 5.1
eMMC 5.1
UFS 2.1
Expandable Storage Capacity
Yes, 256 GB
Yes, 256 GB
Yes, 512 GB
OTG Support
Yes
Yes
Yes
Sensors
Light sensor, Proximity sensor, Accelerometer
Light sensor, Proximity sensor, Accelerometer, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Gyroscope
Operating System
Android v10 (Q)
Android v10 (Q)
Android v10 (Q)
GPU
Mali-G52
Mali-G52
Mali-G72 MP3
Chipset
MediaTek Helio G70
MediaTek Helio G80
Samsung Exynos 9 Octa 9611
CPU
Octa core (2 GHz, Dual core, Cortex A75 + 1.7 GHz, Hexa Core, Cortex A55)
Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)
Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
Custom User Interface
Realme UI
Realme UI
Samsung One UI
Clock Speed
2 GHz
2 GHz
2.3 GHz
Architecture
64 bit
64 bit
64 bit
Process Technology
12 nm
12 nm
10 nm
Battery Capacity
5000 mAh
5000 mAh
6000 mAh
Battery Removable
No
No
No
Battery Type
Li-ion
Li-ion
Li-ion
USB Type-C
No
Yes
Yes
Charger Type
-
Quick, 18W
Fast, 15W
Fast Charging
-
Yes
Yes
Announced On
11-May-20
5-May-20
18-Mar-20
Market Status
Available
Available
Available
Brand
Realme
Realme
Samsung
Model Number
RMX2020
RMX2040
SM-M215FZKDINS
Price Status
Confirmed
Confirmed
Confirmed
Price
Rs. 9,949
Rs. 12,879
Rs. 13,499
Water Resistance
Yes, Splash proof
Yes, Splash proof
-
Weight
195 grams
199 grams
188 grams
Colors
So Blue, So White
That White, That Green, That Blue
Midnight Blue, Raven Black
Build
Back: Plastic
Back: Plastic
Back: Plastic
Dimensions
164.4 x 75 x 8.9 mm
164.4 x 75.4 x 9 mm
159 x 75.1 x 8.9 mm
SAR Value
Head: 1.130 W/kg, Body: 0.685 W/kg
Head: 0.857 W/kg, Body: 0.609 W/kg
Head: 0.468 W/kg
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS, Glonass
NFC
No
No
No
Network Support
4G
4G
4G
Bluetooth
Yes
Yes
Yes
3.5mm Audio Jack
Yes
Yes
Yes
SIM Size
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
Wi-Fi
Yes, Wi-Fi 802.11, b/g/n
Yes, Wi-Fi 802.11, b/g/n
Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz
Bluetooth Type
v5.0
v5.0
v5.0
Audio Jack
3.5 mm
3.5 mm
3.5 mm
SIM Slot(s)
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
eSIM
No
No
No
Wi-Fi Features
Mobile Hotspot
Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
VoLTE
Yes
Yes
Yes
SIM 1 Bands
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...
SIM 2 Bands
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...
FM Radio
-
Yes
-
Front Video Recording
1920x1080 @ 30 fps
1920x1080 @ 30 fps
1920x1080 @ 30 fps
Front Camera Features
HDR, panorama
HDR, panorama
HDR
Front Camera Setup
Single, 5MP
Single, 16MP
Single, 20MP
Front Camera 1 Resolution
5 MP
16 MP
20 MP
Front Camera 1 Type
f/2.4, Wide Angle Primary Camera
f/2.0, Wide Angle Primary Camera
f/2.2 Primary Camera
Front Camera 1 Lens
5.0" sensor size, 1.12 micrometre pixel size
26 mm focal length, 3" sensor size, 1 micrometre pixel size
26 mm focal length
Front Aperture
f/2.4
f/2.0
f/2.2
Rear Flash
Yes, LED Flash
Yes, LED Flash
Yes, LED Flash
Rear Video Recording
1920x1080 @ 30 fps
1920x1080 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 30 fps
Rear Camera Features
4 x Digital Zoom, Auto Flash, Face detection, Touch to focus
10 x Digital Zoom, Auto Flash, Face detection, Touch to focus
4 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Triple, 12MP + 2MP + 2MP
Quad, 48MP + 8MP + 2MP + 2MP
Triple, 48MP + 8MP + 5MP
Rear Camera 1 Resolution
12 MP
48 MP
48 MP
Rear Camera 1 Type
f/1.8 (upto 4x Digital Zoom) Primary Camera
f/1.8 (upto 10x Digital Zoom) Primary Camera
f/2.0 (upto 4x Digital Zoom) Primary Camera
Rear Camera 1 Lens
2.8" sensor size, 1.25 micrometre pixel size
26 mm focal length, 2.25" sensor size, 0.8 micrometre pixel size
26 mm focal length, 2" sensor size, 0.8 micrometre pixel size
Rear Camera 2 Resolution
2 MP
8 MP
8 MP
Rear Camera 2 Type
f/2.4, Depth Camera
f/2.3, Wide Angle, Ultra-Wide Angle Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera
Rear Camera 2 Lens
5.0" sensor size, 1.75 micrometre pixel size
4.0" sensor size, 1.12 micrometre pixel size
12 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size
Rear Camera 3 Resolution
2 MP
2 MP
5 MP
Rear Camera 3 Type
f/2.4, Macro Camera
f/2.4, Macro Camera
f/2.2, Depth Camera
Rear Camera 3 Lens
5.0" sensor size, 1.75 micrometre pixel size
5.0" sensor size, 1.75 micrometre pixel size
-
Rear Sensor
CMOS image sensor
CMOS image sensor
CMOS image sensor
Rear Aperture
f/1.8
f/1.8
f/2.0
Rear Camera 4 Resolution
-
2 MP
-
Rear Camera 4 Type
-
f/2.4, Depth Camera
-
Rear Camera 4 Lens
-
5.0" sensor size, 1.75 micrometre pixel size
-
Fingerprint Scanner
Yes
Yes
Yes
Fingerprint Scanner Position
Rear
Rear
Rear
Face Unlock
Yes
Yes
Yes
Latest Comparisons
You May Also Read
Vivo is one of the most active smartphone brands in India. Vivo smartphones are the best in terms of camera quality and design. They perform exceptionally well and have a fantastic user experience. The only problem with Vivo smartphones is that they do not have a fixed time for launching new devices. This has messed…
Xiaomi has come out as the titan of the smartphone industry in India. They have a range of smartphones, covering from low budget to high end to premium flagship devices. For an average user, it is puzzling to identify the Xiaomi mobile phone in its huge portfolio. So to ease your search, we have compiled…
Welcome to the upcoming mobile phones list for 2022. The smartphone boom despite an economic slowdown amidst a pandemic in the Indian market is as surprising to you as it is for us. India is one of the fastest-growing markets in the world for phones and unsurprisingly this is attracting manufacturers to give their best.…
There are many options of smartphones available under the 50000 category, however not every smartphone can be an immediate buy. Here are some tips that can help you find the best smartphone under 50000 for you, if you are confused or do not know where to start from. Isn’t it amazing that you can get…
Cashify’s best Mobile Phones Under Rs. 45,000 list has a set of premium smartphones. The list is specially curated for the smartphone buyers with premium choices. aThe list has a huge range of smartphones that fall in this price range. This vast range opens up alternatives for smartphone buyers to buy a new phone. The…
Recent News
Samsung has launched a new 8GB RAM version of Samsung Galaxy F15 5G in the Indian market. The South Korean smartphone maker has launched a new version of its smartphone in the country with 8GB RAM and 128GB storage. Additionally, F-series devices were launched last month in 4GB + 128GB and 6GB + 128GB configurations.…
19th Apr 2024
OnePlus has launched a new version of the OnePlus 11R Solar Red Edition in India. So, this new variant comes with 8GB RAM + 128GB internal storage. You can buy smartphones on Amazon. The launch news comes from the company’s official social media platform. Here you can check the price and specifications of the device.…
19th Apr 2024
YouTube is ramping up its efforts to restrain the use of ad blockers, extending the crackdown to third-party apps on mobile devices. The company recently informed that it will step up enforcement of its terms of service, with a particular focus on cracking down on ad-blocking apps. The streaming giant announced its intention to take…
19th Apr 2024
Nothing has launched today its next-generation audio products in India. Its innovatively designed Nothing Ear and Nothing Ear (a) TWS earbuds. Notably, the Nothing earbuds come with ChatGPT Voice AI integration. The company claims that the Nothing Ear’s design is similar to the previous generation Nothing Ear 2 earphones. As usual, both the charging case…
19th Apr 2024
Vivo is expanding its V-series with the Vivo V30e launch. The company has announced Vivo V30e India launch through a new teaser image. This announcement comes after several leaks of news from the Vivo V30e India launch. While we still don’t have a launch date, but the upcoming smartphone is listed online on Flipkart. The…
19th Apr 2024
Tips & Tricks
OpenAI’s latest AI model, ChatGPT 4, has become the most popular in the tech world. However, do you know you can get ChatGPT 4 free access? Yes! You read it right! The recent release of OpenAI’s latest GPT-4 model is quite powerful compared to its predecessors. ChatGPT 4 is multimodal, meaning it can interpret text…
18th Apr 2024
Google Takeout is the fastest way to download Google data. Google Data Liberation Front (engineering team) developed this tool in 2011. You can easily import and export data from various Google services using it. Its name might suggest that Google Takeout is an online food delivery service, but it is not. Instead, it is a…
16th Apr 2024
Screen mirroring iPhone to any other compatible device lets you play videos and slideshow photos on a big screen when you have an audience to watch. It even helps you present projects in a professional space. However, there are some key factors to consider before you try this feature out. For example, the OS version…
15th Apr 2024
iPhone's built-in calculator app does not show your calculations history. But there are workarounds! You can access the last result with a shortcut or via the Control Center. Screen recording captures your entire calculation process, but consumes storage. Third-party apps like Calculator+ offer dedicated history logs, often with additional features.
15th Apr 2024
If you're positive that your laptop was stolen, contact the police right away and take precautions to keep your data safe. After that, you can try to locate it using your MAC address and even track it using the built-in Find My Device feature. Here’s a step-by-step guide on how to do that.
11th Apr 2024
Popular Leaks
The Indian smartphone market is growing by the day, especially online. Now, in an attempt to strengthen their offline presence as well, iQOO and POCO are set to enter the offline market in India. Their parent brands, respectively Vivo and Xiaomi already have a good offline presence across the country. Going by that, their sub-brands…
23rd Nov 2021
According to a report from Reddit, the OnePlus India branch is offering a free battery replacement to select models. The models included in this offer are the OnePlus 3, the OnePlus5 series and the OnePlus6 series. In this offer, users will not have to pay a single rupee for the battery. However, the company will charge a nominal labour…
27th Aug 2021
Apple is already working on the Apple iPhone 16 lineup, which will bring incremental changes to hardware and pack new AI features. A new leak has revealed the Cupertino Giant could bring a huge overhaul to the design of the iPhone 16. Also Read: Apple iPhone 15 Repair Made Easy: Here’s How! The upcoming iPhone…
6th Feb 2024
The Google Pixel 8 series launch is just around the corner, and the company has announced an event on October 4 to unveil the phones. A new leak has revealed the US pricing for the Google Pixel 8 series ahead of launch. Google Pixel 8 Series US Pricing Leak According to a leak by tipster…
25th Sep 2023
The OnePlus Open will launch in India on October 19, with the company announcing an event in Mumbai. The phone has leaked several times with complete renders and full specifications. With just a few days to go before the official launch, the price of the OnePlus Open in India has leaked. OnePlus Open Price In…
15th Oct 2023