6GB RAM Mobiles Under Rs. 20k

Are you tired of struggling with low storage in your current smartphone? Well, it’s a prevalent problem for everyone.

Those who need to use many apps or love to explore many movies, games, and other things on their phone, 2GB, 4GB, etc., are not anymore sufficient to run all your heavy-weight games and applications while giving you a very smooth performance.

Thus, it is time to bring a new phone for yourself.

For heavy-duty performances, a 6GB mobile will undoubtedly give you a speedy performance, which is worth having. But are you worried about the pricing for the phone?

Don’t worry; you can get the best 6GB branded phones within only Rs. 20000, which are worth buying.

So, here are the reviews on the best 6GB RAM mobiles under Rs. 20000 in India to make your decision-making easier.

Comparison Table

Before we go to the product reviews, have a look at the comparison table to get a quick idea about the products:

Model name Battery capacity Android version Storage Processor
Samsung Galaxy M126000 mAHAndroid 11operating system6GB RAM and 128GB internal memory expandable up to 1TBOne UI 3.1 with 8 nm Power Efficient Exynos 850 (Octa Core 2.0 GHz)
Redmi Note 9 Max Pro 5040 mAHAndroid 10 operating system6GB RAM with 64GB internal memory expandable up to 512GB 2.3 GHz Qualcomm Snapdragon 720 with 8 nm Octa-core processor
Oppo A31 4230 mAHAndroid 9 operating system6GB RAM with 128GB internal memory expandable up to 256GB2.3 GHz Mediatek 6765 octa-core processor
Realme 7 5000 mAHAndroid 10 operating system6GB RAM and 64GB ROM, expandable up to 256GBMediatek Helio G95 processor
Vivo Y31 5000 mAHAndroid 11 operating system6GB RAM and 128GB internal memory expandable up to 1TBQualcomm snapdragon 662 octa-core processor

Samsung Galaxy M12 – Best Overall

Are you looking out for one of the best 6GB RAM mobiles under Rs. 20000 in India?

Then a smartphone from Samsung can always be your first choice. Especially if you are a Samsung lover, then you will love this Samsung Galaxy M12 edition.

This 6GB RAM in the phone offers you brilliant speed, which lets you store and run anything on your phone.

Do you know what the most interesting part about this phone is?

It comes with 128GB internal memory, which is expandable up to 1TB! Isn’t it just amazing? This phone works great with dual nano sim in dual-standby (4G+4G) mode.

Galaxy M12 is simply the classy one for its seamless photography and camera quality.

With its 48MP + 5MP + 2MP + 2MP Quad Camera set-up, it clicks clear picture every time. Moreover, its 8MP front camera makes your every selfie dreams come true.

With its 16.55 centimeters HD+ TFT LCD infinity V-cut display, the phone renders a seamless experience of enjoying the best quality videos and graphics.

The screen is simply crystal clear with a 90Hz refresh rate and highly responsive.

With its HD+ resolution screen with 720 x 16000 pixels resolution and 269 PPI with 16M colors, it offers a brilliant look and charm so that you can enjoy everything in high definition.

Galaxy M12 includes the latest Android 11, v11.0 operating system, and One UI 3.1, ensuring its latest features with speedy performance.

With 6000mAH lithium-ion battery, enjoy seamless activities for a long enough time.

Key Specifications:

  • 6GB RAM
  • 48MP + 5MP + 2MP + 2MP Quad camera, 8MP front camera
  • 16.55 cm HD+TFT LCD- infinity cut display
  • 90 Hz refresh rate
  • HD+ resolution with 720x 16000 pixels resolution
  • 128GB internal memory expandable up to 1TB
  • Android 11, v11.0 operating system, One UI 3.1
  • 6000mAH lithium-ion-battery
  • Product dimension is 1 x 7.6 x 16.4 cm  
  • Box includes: handset, ejection pin, manual, data cable, and travel adapter


  • Offers high-quality performance
  • Sufficient storage
  • Speedy
  • Fast charging
  • Sleek design


  • None

2. Redmi Note 9 Pro Max – Runner Up

When it comes to the best 6GB RAM mobiles under Rs. 20000 in India, you cannot doubt the performance of Redmi at any cost. Redmi Note 9 Pro Max is simply a great one with plenty of features and a very stylish and captivating look.

This smartphone offers you the best quality photos with a 64MP rear camera with ultra-wide, super macro, portrait, night mode, AI scene recognition, pro colors, 960 fps slow motion, and pro modes.

Sounds great, right? Moreover, the front camera is 32MP, which gives you great selfies every time.

With its 6.67-inch FHD+LCD full-screen dot display, along with a multi-touch capacitive touchscreen, this phone is simply fantastic in every aspect.

With 24000 x 1080 pixels resolution, 4000 PPI pixel density, and 20.9 aspect ratio, enjoy the seamless intensity of clear screen and pictures. Moreover, the 2.5D curved glass makes the phone more alluring.

Its interstellar black color coalesces with different gray and blue hues, which makes the shade simply mesmerizing.

With its Android v10 operating system, 2.3GHz Qualcomm Snapdragon 720G, and 8nm octa-core processor, this mobile works fast and responsively.

The 6GM RAM with 64GB internal memory, which is expandable up to 512GB, is simply great for heavy load performance.

With the 5020mAH lithium-polymer large battery, it provides 29 hours of talk time and 492 hours of stand-by time.

Moreover, it includes a built-in Alexa, which lets you have hands-free access to Alexa to enjoy its captivating activities.

Key Specifications:

  • 6GB RAM
  • 64GB Internal memory expandable up to 512GB
  • Android 10 operating system with 2.3 GHz Qualcomm Snapdragon 720G with 8 nm Octa-core processor
  • Dual SIM, dual stand-by
  • 5020mAh lithium-polymer large battery
  • 33W fast charger with Type-C connectivity
  • 64MP rear camera and 32MR front camera
  • 16.9418 cm screen
  • Built-in Alexa
  • Product dimension is 16.6 x 0.9 x 7.7 cm
  • 1-year manufacturer warranty for device and 6 months manufacturer warranty for in-box accessories
  • Box includes: Power adapter, USB cable, SIM eject tool, User guide, warranty card, Clear soft case, Screen protector pre-applied on the phone


  • Seamless performance
  • larger screen
  • Sleek design
  • Brilliant camera
  • Better battery life


  • Relatively slower
  • Internal memory is a bit low

OPPO A31 – Budget-Friendly

Are you looking out for one of the best 6GB RAM mobiles under Rs. 20000 in India that can give your brilliant selfies?

Then OPPO is here for you. OPPO A31 comes with its triple power performance. With its 6GB RAM, it provides brilliant faster performance.

Super large 128GB memory allows you to store lots of data in it.

With its three-card slot (dual sim + micro-SD), you can enjoy seamless enjoyment all the time.  The 4230mAH battery is undoubtedly long-lasting, as you can watch online videos for 14 hours or play games for up to 7 hours continuously.

This phone is excellent with its 2.3 GHz Octa-core processor, making it run smoothly with reduced power consumption.

The 12MP + 2MP + 2MP triple camera captures great and bright pictures every time. With an 8MP Front AI beautification camera, you can click great selfies every time.

With a 16.5 cm of water drop eye protection screen, you will achieve excellent screen resolution without harming your eyes. Its thinner curved body, which includes an ergonomic body design, makes you feel the difference every time.

Key Specification:

  • 6GM RAM
  • 128GB internal memory expandable up to 256GB
  • Android Pie v9.0 based on ColorOS 6.1
  • 4230mAH lithium-polymer battery
  • 12MP + 2MP + 2MP triple rear camera with 8 MP front camera
  • 16.5 centimeters waterdrop multi touch screen with 89% screen to body ratio
  • 1600 x 720 pixels resolution with 269 PPI pixel density
  • 2.3Ghz Mediatek 6765 octa-core processor
  • 1-year manufacturer warranty
  • Product dimension is 16.4 x 0.8 x 76 cm
  • Box includes USB Cable, Sim tray ejector, pre-applied screen protector and protective case, manual, warranty card, and quick guide.


  • Brilliant fast performance
  • Lightweight and easy to hold
  • Sleek design
  • Great picture quality
  • Affordable


  • Android version is old
  • Battery life is low

Realme 7

Are you looking for a stunning phone with outstanding performance within your budget?

Then Realme 7 is simply the ideal choice for you. It is highly anticipated with its great performance, battery life, and cameras.

This smartphone features a unique mirror-split design, which makes it different from any other phone in the market.

The Realme7 comes with the MediaTek Helio G95 processor, which allows it to offer brilliant speedy performance.

With its 6GB RAM, this phone is simply blazing fast in its speed and best for gaming. It lets you load all the apps very quickly with minimal lag while switching.

With its 64MP + 8MP + 2MP + 2MP Rear camera and 16MP front camera, Realme 7 is simply worth buying.

You can easily take crystal clear pictures at any time. Moreover, it includes 64GB internal memory, which is expandable up to 256GB so that you can enjoy its brilliance every time.

The 5000mAH Lithium-ion battery works for hours with great battery life.

Key Specifications:

  • 6GB RAM
  • 64GB ROM expandable up to 256GB
  • 16.51 cm Full HD display
  • 5000mAH lithium-ion Battery
  • MediaTek helio G95 Processor
  • Product dimension is 16.23 x 7.54 x 0.94 cm
  • Package includes A handset, adapter, Type C Cable, SIM Card Tool, Screen protector Film, case, manual, booklet with warranty Card.


  • Seamless storage
  • Brilliant battery performance
  • Sleek design
  • Stunning color
  • Clear picture quality


  • The processor needs a bit more improvement
  • The rear camera could be better

Vivo Y31

When it comes to excellent performance with immersive picture quality, nothing can beat the performance of Vivo as the best 6GB RAM mobiles under Rs. 20000 in India.

Vivo Y31 comes with a 48MP AI triple rear camera that lets you capture all your lovely moments in high resolution.

It features a 16.71 cm Halo Fullview Display with FHD resolution and P3 color gamut, which offers you an immersive view all the time.

Also, the screen is great for filtering out all the harmful blue lights to keep your eyes protected.

With its 5000mAH battery, it offers excellent battery life. Moreover, with 18W fast charging, it lets you charge 70% of your phone within just 64 minutes.

With its side fingerprint sensor, you can easily lock and unlock your phone in a breeze.

With its 2MP Bokeh Camera, it delivers the ultimate brilliant clarity in pictures. The 2MP super macro camera lets you have a sharp focus for your photos.

Also, the incredible night camera is brilliant in capturing images in low-light settings. With 6GB RAM + 128 GB memory capacity, it includes advanced Qualcomm snapdragon 6 series processors for a speedy performance.

Its exclusive Multi-turbo 4.0 lets you focus on core scenes to reduce any stuttering and lagging in games. With its Funtouch OS 11, it is effortlessly fabulous.

Key Specifications:

  • 6GB RAM
  • 128GB internal memory expandable up to 1TB
  • 48MP + 2MP + 2MP rear camera and 16 MP front camera
  • 16.71 centimeters FHD display with 2408 x 1080 pixels resolution
  • Dual SIM with dual-standby
  • Funtouch OS 11, based on the Android 11 operating system
  • Qualcomm snapdragon 662 octa-core processor
  • 5000mAH lithium-ion battery
  • Product dimension is 16.4 x 7.5 x 0.8 cm
  • 1 year manufacturer warranty
  • Box includes A handset, earphones, documentation, micro-USB, USB cable, USB power adapter sim ejector pin, protective case, protective film.


  • Fast charging
  • Brilliant battery life
  • High-quality resolution
  • Optimal processor
  • Seamless memory


  • A bit heavy
  • The front camera capacity is low

Buying Guide for the best 6GB RAM Mobiles

Are you all set to buy a new phone for yourself? Well, then the first thing you need to consider is the features of the phone.

Spending bucks just for the stylish look of a smartphone is not going to take you anywhere.

Thus, the features need to be checked first if you want to have a seamless performance all the time.

So, what are the features you should look for in a smartphone? Here, have a look:


The processor in your smartphone, also known as the chipset or SoC, decides your phone’s performance. To ensure your phone is working correctly, you need to look for the processor initially.

The processors help your smartphone to have that speed and clarity in its performance and make it do every single task in a very smooth manner. Thus, it is essential to choose a good processor in the first place.

Most branded phones nowadays use Qualcomm, Snapdragon, MediaTek, Helio, Apple Bionic, Samsung Exynos, etc. However, Qualcomm is the most used and most popular processor.

For a very speedy performance, Snapdragon also offers very optimal performance for an Android phone.


RAM or Random-Access Memory is the storage that offers you temporary storage access to all the applications, which are running on the screen or even in the background.

Thus, the RAM is important to provide you with speedy performance.

If you are thinking of using your phone for everyday tasks, 3-4 GB of RAM is simply going to be sufficient for you. But for multitasking performance, 6GB RAM is the standard one you need to look for in a mobile.


For your touchscreen smartphone, the screen is the most crucial area. Thus, the screen needs to have a very high-end construction for your phone. For best quality screen performance, you can opt for screen types like IPS-LCD or an AMOLED display.

Also, you need to ensure that you are buying a smartphone with a Full HD+ Quad HD resolution screen, which will give you immersive resolution and a great user experience.


A smartphone camera is your handy friend to capture all your moments at any time. Thus, the camera needs to be top-notch so that it can capture all the little details.

For most of the new smartphones, the camera comes with more than 50MP with dual, triple, or even 4-5 cameras, which lets you click every fine detail with excellent quality.


Storage in a smartphone is undoubtedly one of the most critical areas to look into.

The storage in a phone lets you store and keep every data organized, essential for you. Thus, you need to pick a smartphone that offers a large amount of storage.

Most standard phones come with a minimum of 32GB of internal storage. However, for enhanced performance, you can choose 64GB – 128GB phones with expandable memory.


The battery is the sole source of power in a smartphone. You must often struggle with charging your phone after only a few hours.

Thus, pick a phone that will give you long hours of talk time and stand-by time so that you can have peace of mind by using your phone for a long time. Pick a minimum of 4000mAH battery so that you can enjoy better battery life.

Frequently Asked Questions (FAQs)

What is the most recent version of Android?

Currently, v11.0 is the most recent Android version coming in the latest smartphones.

How do I check the Android version of my android phone?

You need to follow a few simple steps to check the version of your mobile phone. Open the settings area of your device. Look for an option with says “About Device,” “About Phone,” or something similar to it. Find your Android version from the specification area

How much RAM is needed for gaming?

A phone with 4GB RAM is quite suitable for gaming. But for better graphics, 6-8GB smartphones are recommended.

Which one is faster – 4GB or 6GB RAM phones?

For mobile phones, as much as the RAM capacity increases, the speed also gets enhanced. Hence, 6GB RAM offers much more speed to a mobile phone than 4GB RAM.

Which is the best chipset or processor for Android mobile?

Currently, Qualcomm Snapdragon 800 comes as the best processor for Android. Besides that, Kirin 9000, A13 Bionic, and Exynos 1080 are also reliable as Android processors.


So, what are you going to look for in your next smartphone? Excellent battery life, brilliant processor, and lightning speed performance, right?

Thus, before buying a smartphone for you, do not forget to check on all the essential features you have been looking for.

Our personal recommendation is the Samsung Galaxy M12, which is great with its sleek design, 6GB RAM, and brilliant 6000mAh battery life.

And these attributes make it one of the best 6GB RAM mobiles under Rs. 20000 in India that you should look for.

Also, its camera quality with an immersive screen is just brilliant to give you a very optimal performance all the time.

Nevertheless, you may choose any of the mobile phones mentioned above as per your suitability. Just remember, while buying any smartphone, look at all the essential features so that you can enjoy outstanding performance throughout.