Hands-on Review: Walton Primo RM3s – powered by 4000 mAh battery and 13+8 MP Camera

A budget friendly device with 3GB of RAM from Walton recently hit the market namely Walton Primo RM3s. The new comer is a fashion series smartphone, which mainly focuses on having the best possible looks on a budget with more RAM for speedy and smooth performance. Running on Android 7.0 Nougat OS there is a fingerprint sensor to add extra privacy to the device.
Pricing at BDT 14,490 the phone packs in some decent hardware along with good looks and more internal storage, there is also a large 4000 mAh battery to power the device. After using the phone thoroughly I could not but share some feedbacks with you. Hence, here is a full hands-on review of Walton Primo RM3s.
Primo RM3s review
As like our previous reviews the Hands-on Review of Walton Primo RM3s covers the following–

  • Specs Synopsis
  • Unboxing
  • Design & Build Quality
  • Operating System
  • Display & User Interface
  • Hardware
  • Camera Performance
  • Multimedia Performance
  • Connectivity
  • Gaming Performance
  • Battery Life
  • Benchmark
  • Pricing
  • Conclusion

Highlighted specs of Primo RM3s:

  • Android 7.0 Nougat
  • 1.3 GHz Quad Core Processor
  • MT6753 chipset and Mali T720 GPU
  • 5.2 inch HD IPS display
  • 3GB RAM
  • 32GB ROM
  • BSI 13MP Rear Camera
  • BSI 8MP Front Snapper
  • 4000 mAh Li-Polymer battery
  • OTG Support
  • Dual SIM
  • LTE support

Primo RM3s review


While unboxing the Primo RM3s packaging, you will find the followings-

  • Charging Adapter with Data Cable
  • Earphone
  • User Manual
  • Warranty Card

Primo RM3s unboxing

Design & Build Quality:

The Primo RM3s has a stunning look along with decent build quality. The smooth metallic finish adds to the luxurious texture giving it a premium feel. It is also sleek and has the right weight so that you can carry it around without feeling as if it is a burden that you are bound to carry.
Button, port and speaker positioning is fairly standard for a mid-range device, with the power and volume keys on the right, USB at the bottom, 3.5mm audio port at the top and the speaker at the rear.
Primo RM3s hands-on review
The three on-screen navigation keys sit below the screen, while the fingerprint sensor is mounted to the home button.
Primo RM3s hands-on review

Operating System

The Primo RM3s runs on Android 7.0 Nougat, while the device comes with OTA upgrade feature enabled for further updates.
Primo RM3s review OS

Display & User Interface:

The 5.2-inch HD (720×1280) IPS display of Primo RM3s supports 16 million colors, adding vividness to your smartphone activities. The capacitive touch screen ensures clarity and a pleasant viewing experience while the 2.5D finish will enhance the sense of touch. Whether you want to browse online, play games, watch movies or read, the optimistic display, powered by Mira Vision, will always delight you.
Primo RM3s hands-on review
Let’s have a look into the User Interface of Walton Primo RM3s-
Primo RM3s User Interface


The Primo RM3s is packed with the Mediatek MT6753 chipset with 1.3 GHz quad-core processor coupled with Mali T720 GPU. This enables apps to open quickly and web pages load easily.
Primo RM3s Chipset
It packs 3 GB of RAM and 32 GB of internal storage, which is further expandable up to 128 GB.
Primo RM3s Storage

Camera Performance:

The BSI 13 MP rear camera with auto focus and LED flash along with a handful of options, allows you capture remarkable photos and videos, even in dull environments. The camera app is simple and efficient, with most functions placed within easy reach.
Let’s have a look on the Camera interface along with settings of Primo RM3s-
Primo RM3s review Camera Settings and Interface
In terms of color reproduction the rear shooter is one of the nice cameras you will see in a mid-range. The camera manages to keep the details of the image pretty well, even in low light.
Primo RM3s review Camera Sample
Primo RM3s review Camera Sample 2
In the age of selfies and frequent social interactions, there is a BSI 8 MP front camera with a variety of settings and modes, so that you can adjust them according to your desire to get stunning selfies or videos.
Primo RM3s review Front Camera Sample

Multimedia Performance:

The audio output is clean. Plugging in a pair of headphones has a rather disastrous effect on stereo quality with crosstalk rising to very high levels. Presence of 2.5D curved display makes the viewing angle of Video pretty good.
Primo RM3s audio review


In terms of connectivity, the Primo RM3s has LTE, Wi-Fi b/g/n, Bluetooth V4, WLAN Hotspot, OTA. The device has the OTG option enabled so you can take more advantage of your smartphone. Whether you want to plug a flash disk, mouse or keyboard, it will all be possible now, giving you the ability to achieve more while you are on the go.

Gaming Performance:

Primo RM3s holds 64 bit powerful quad-core processor and Mali T720 GPU which ensures higher graphic speed so that you can enjoy High Definition games easily. It handles day to day tasks and some light to medium games really well.
Primo RM3s Gaming Review

Battery Life:

Primo RM3s packs a powerful 4000 mAh battery. Therefore, with a full charge, you will easily be able to tackle your busy days without any difficulty. In case if your smartphone runs low on charge, the Integrated Battery Saver does a fantastic job, so you can stay tension-free.
Primo RM3s Battery Backup


In our AnTuTu tests the phone scored 38239 while GFXBench results in 620 (single-core) and 2520 (multi-core).
Primo RM3s review Antutu Benchmark and GFXBench Score
The phone has also been tested through the Nenamark, while it scored 55.1
Primo RM3s review Nenamark Score

Things I liked on Primo RM3s:

  • Elegant Design
  • 4000 mAh Battery
  • Fingerprint Sensor
  • BSI 13+8 MP Camera
  • Multi-window


Though the Primo RM3s comes with a wide range of good specs, it costs BDT 14,490 only; considering the specs the pricing is worthy indeed.
Primo RM3s Price


The Walton Primo RM3s is definitely a very capable affordable Smartphone with charming design. With 4000 mAh large battery, Android 7.0 Nougat OS, Fingerprint Sensor, 3GB of RAM the phone can easily compete with any mid-ranger. Below 15K pricing makes it more competitive.

Don’t forget to put down your valuable opinion/query in the comment box.



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