Key Feature Comparison
Show differences only
At a Glance
Show differences only
Octa core (2.85 GHz, Quad core, Cortex A78 + 2 GHz, Quad core, Cortex A55)
MediaTek Dimensity 8100, Mali-G610 MC6
Octa core (2.6 GHz, Quad core, Cortex A77 + 2 GHz, Quad core, Cortex A55)
MediaTek Dimensity 1000 Plus MT6889Z, Mali-G77 MC9
5000 mAh
Li-ion, Super Dart, 80W, (150W comes with 12 GB RAM/256 GB)
4500 mAh
Li-ion, Super Dart, 65W
6.7 inches
394 ppi, FHD
6.55 inches
402 ppi, FHD
Triple, 50MP + 8MP + 2MP
3840x2160 @ 30 fps, 1920x1080 @ 30 fps, 1280x720 @ 480 fps
Quad, 64MP + 8MP + 2MP + 2MP
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 240 fps
5G
Dual SIM, GSM+GSM
5G
Dual SIM, GSM+GSM
Detailed Specs
Screen Size
6.7 inches
6.55 inches
Screen Type
AMOLED
Super AMOLED
Screen Resolution
1080 x 2412 pixels
1080 x 2400 pixels
Pixel Density
394 ppi
402 ppi
Screen Protection
Gorilla Glass 5
Gorilla Glass 5
Screen to Body Ratio
94.20%
91.60%
Screen Design
Punch hole
Punch hole
Screen Refresh Rate
120 Hz
120 Hz
Screen Quality
FHD
FHD
Peak Brightness
1000 nits
1200 nits
Aspect Ratio
-
20:09
Phone Variants
8GB 128GB, 8GB 256 GB, 12GB 256 GB
8GB 128GB
Expandable Storage
No
No
RAM Type
LPDDR5
LPDDR4X
Storage Type
UFS 3.1
UFS 2.1
OTG Support
Yes
Yes
Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Gyroscope
Operating System
Android v12
Android v10 (Q)
GPU
Mali-G610 MC6
Mali-G77 MC9
Chipset
MediaTek Dimensity 8100
MediaTek Dimensity 1000 Plus MT6889Z
CPU
Octa core (2.85 GHz, Quad core, Cortex A78 + 2 GHz, Quad core, Cortex A55)
Octa core (2.6 GHz, Quad core, Cortex A77 + 2 GHz, Quad core, Cortex A55)
Custom User Interface
Realme UI
Realme UI
Clock Speed
2.85 GHz
2.6 GHz
Architecture
64 bit
64 bit
Process Technology
5 nm
7 nm
Battery Capacity
5000 mAh
4500 mAh
Battery Removable
No
No
Battery Type
Li-ion
Li-ion
Charger Type
Super Dart, 80W, (150W comes with 12 GB RAM/256 GB)
Super Dart, 65W
USB Type-C
Yes
Yes
Fast Charging
Yes
Yes
Charging Time
100 % in 32 minutes
100 % in 35 minutes
Announced On
29-Apr-22
4-Feb-21
Market Status
Available
Available
Brand
Realme
Realme
Model Number
RMX3563
RMX2121
Price Status
Confirmed
Confirmed
Price
Rs. 36,999
Rs. 26,999
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Audio Features
Dolby Atmos
Dolby Atmos
NFC
Yes
Yes
Network Support
5G
5G
Bluetooth
Yes
Yes
3.5mm Audio Jack
No
No
SIM Size
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
Wi-Fi
Yes, Wi-Fi 802.11, a/ac/ax/b/g/n/n 5GHz, MIMO
Yes, Wi-Fi 802.11, a/b/g/n/n 5GHz
Bluetooth Type
v5.3
v5.0
Audio Jack
USB Type-C
USB Type-C
SIM Slot(s)
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
eSIM
No
No
Wi-Fi Features
Mobile Hotspot
Mobile Hotspot
VoLTE
Yes
Yes
SIM 1 Bands
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) /...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2...
SIM 2 Bands
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) /...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2...
Front Video Recording
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
Front Camera Features
Fixed Focus
HDR
Front Camera Setup
Single, 16MP
Single, 32MP
Front Camera 1 Resolution
16 MP
32 MP
Front Camera 1 Type
f/2.45, Wide Angle, Primary Camera
f/2.45, Wide Angle Primary Camera
Front Camera 1 Lens
24 mm focal length, 3.1" sensor size
26 mm focal length, 2.8" sensor size, 0.8 micrometre pixel size
Front Aperture
f/2.45
f/2.45
Front Sensor
-
CMOS
Weight
188 grams
184 grams
Colors
Nitro Blue, Stripe White, Asphalt Black
Mystic Black, Fantasy
Dimensions
163.3 x 75.6 x 8.2 mm
160.8 x 75.2 x 8.5 mm
SAR Value
Head: 1.191 W/kg, Body: 0.935 W/kg
-
Build
-
Polycarbonate
OIS
Yes
-
Rear Flash
Yes, LED Flash
Yes, LED Flash
Rear Video Recording
3840x2160 @ 30 fps, 1920x1080 @ 30 fps, 1280x720 @ 480 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 240 fps
Rear Camera Features
20 x Digital Zoom, Auto Flash, Face detection, Touch to focus
10 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Triple, 50MP + 8MP + 2MP
Quad, 64MP + 8MP + 2MP + 2MP
Rear Camera 1 Resolution
50 MP
64 MP
Rear Camera 1 Type
f/1.88, Wide Angle (84 degree field-of-view), Primary Camera
f/1.8 (upto 10x Digital Zoom), Wide Angle (78 degree field-of-view) Primary Camera
Rear Camera 1 Lens
23.6 mm focal length, 1.56" sensor size, 1 micrometre pixel size
26 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size
Rear Camera 2 Resolution
8 MP
8 MP
Rear Camera 2 Type
f/2.25, Ultra-Wide Angle Camera
f/2.25, Wide Angle, Ultra-Wide Angle Camera
Rear Camera 2 Lens
15.4 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size
15.7 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size
Rear Camera 3 Resolution
2 MP
2 MP
Rear Camera 3 Type
f/2.4, Macro Camera
f/2.4, Macro Camera
Rear Camera 3 Lens
21.8 mm focal length, 5.0" sensor size, 1.75 micrometre pixel size
23.2 mm focal length, 5.0" sensor size, 1.65 micrometre pixel size
Rear Sensor
Exmor-RS CMOS Sensor
Exmor-RS CMOS Sensor
Rear Aperture
f/1.88
f/1.8
Rear Camera 4 Resolution
-
2 MP
Rear Camera 4 Type
-
f/2.4 Mono Camera
Rear Camera 4 Lens
-
21.88 mm focal length, 5.0" sensor size, 1.75 micrometre pixel size
Fingerprint Scanner
Yes
Yes
Fingerprint Scanner Position
On-Screen
On-Screen
Fingerprint Scanner Type
Optical
Optical
Face Unlock
Yes
Yes
Latest Comparisons
You May Also Read
Micromax is one of the oldest Indian smartphone brands which is now struggling with gloomy sales, mostly due to a lack of modern features and poor marketing. However, the brand does offer a decent price to performance ratio along with decent internals and acceptable modern hardware. Micromax smartphone line-up is definitely vast with the company…
Sony has a great track record of creating innovative smartphones, although they have a stooping smartphone sales figure, they offer impressive hardware quality and decent internals in their smartphones. With the brand suffering from a bad reputation in the smartphone market, the offerings made by Sony often fail to attract the crowd. But, with the…
Although struggling with poor smartphone sales over the past years, Lenovo offers some of the decently crafted devices in the Indian market. The devices often bring satisfactory performance at a justifiable price tag. However, each Lenovo mobile phone is better than its predecessor; the company tries to improve the smartphone lineup and have succeeded in…
Huawei sub-brand Honor has a lot of smartphones in its portfolio. However, with Honor routinely adding new devices and updating the smartphone line-up, users get puzzled when they think of getting an upgrade for their existing device. To help you make the right decision, we present you with a specially designed, detailed Honor mobile price…
The Taiwanese brand, Asus is one of the most prominent Smartphone brands in India. With the alluring Stock-alike UI and timely updates, the brand has recently gained popularity in the Indian markets. With a focus on budget, mid-range, and gaming smartphones, they offer a perfect blend of hardware and overall features. The brand has come…
Recent News
Looking to buy a new iPhone without burning a hole in your wallet? This amazing iPhone 13 deal is here for the rescue. The Apple iPhone 13 is currently available at an exciting price on Flipkart and it remains one of the most popular models despite the arrival of the Apple iPhone 15 series. Furthermore,…
14th May 2024
The upcoming BGMI 3.2 update will bring the much-awaited 120 FPS support to phones. Furthermore, the global version of the game PUBG Mobile has already received the 3.2 update with 120 FPS support. Since BGMI is the Indian version of the same game, devices capable of running at high frames in PUBG are likely to…
14th May 2024
Google recently introduced the Google Pixel 8a, and a new leak has revealed details of the Pixel 9 series. Furthermore, the Pixel 9 series will likely include the Google Pixel 9, Google Pixel 9 Pro, Google Pixel 9 XL and the Google Pixel 9 Fold. Here is everything you need to know about the upcoming…
14th May 2024
The Apple iPhone 16 series is one of this year’s most anticipated flagship smartphones, and rumours surrounding the lineup refuse to die down. Furthermore, the iPhone 16 Pro models are expected to bring significant upgrades in display, performance and camera. Here is everything you need to know about all the leaks and changes that you…
14th May 2024
Vivo has unveiled its latest flagship, the Vivo X100 Ultra, in China alongside the Vivo X100s and the Vivo X100s Pro. All three phones focus on offering significant camera upgrades apart from some other changes. The Vivo X100s and the Vivo X100s Pro are the first phones in the world to use the new flagship…
14th May 2024
Tips & Tricks
Are you getting an unusual shadow on the laptop screen? This patch of discolouration or vertical lines can lead you to think of a screen replacement, but do you really need that? Well it would depend, if the issue is with the hardware or software or the nature of it. So, if you are struggling…
13th May 2024
There can be a lot of reasons behind facing White spots on mobile screen. It can be extremely distracting at times, especially when you are deeply invested in a movie or a TV series. It can happen to any phone, whether it is iPhone or Android. Sometimes it even happens with Tablets as well. In…
13th May 2024
Looking for a way to enable Circle To Search feature on your iPhone? With this workaround, you can get this cool feature on your iOS device.
10th May 2024
Your moody Apple device made you search for ‘how to restart iPhone 13?’ You have landed in the right place. There can be many reasons, like freezing issues, that can only be resolved by restarting the device. If you are struggling to find your way, worry not! We will discuss a few ways you can…
9th May 2024
How to do an EPF balance check? – If you are an EPF account holder and this question pops into your mind constantly, you have come to the right place. This article explains various ways to check your EPFO balance online within a few minutes. However, before we dive deep into how to check EPF…
8th May 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