Xiaomi Redmi K70E Review : 5,500mAh Battery, MediaTek Dimensity 8300 > Specifications and Details

5/5 - (4 votes)

Xiaomi recently launched its latest K-series phone, the Xiaomi Redmi K70E, in the competitive mid-range smartphone segment. The K70E brings some impressive upgrades over its predecessor, making it one of Xiaomi’s most promising mid-range offerings this year. In this detailed review, we take an in-depth look at the Xiaomi Redmi K70E to see if it lives up to expectations for the price.

Xiaomi Redmi K70E

Xiaomi Redmi K70E Review

The Xiaomi Redmi K70E is a clear step up from last year’s Redmi K50E in terms of both design and core hardware. It features an eye-catching new back panel, powerful Snapdragon 778G+ chipset, improved cameras, faster charging, and Xiaomi’s latest MIUI build. At a starting price of around $300, it brings some great upgrades while retaining Xiaomi’s trusted value proposition.

But can the Xiaomi Redmi K70E hold its own against stiff competition from Samsung, Realme, Motorola and others in the mid-range segment? Does it make a good case for itself as an all-round smartphone under $400? Let’s dive into our full review to find out.

Design and Build Quality of Xiaomi Redmi K70E

The Xiaomi Redmi K70E marks a design evolution over the Redmi K50E with a unique new back panel. It features an attractive color gradient with wavy lines and a matte finish that repels fingerprints quite well. The plastic back, aluminum frame and overall construction feels impressively solid and durable on the hand.

With dimensions of 164.7 x 76.1 x 7.8mm and a weight of 194 grams, the K70E is just a tad thicker and heavier than its predecessor but retains a comfortable feel. The back curves nicely to meet the aluminum frame for an ergonomic in-hand feel. Buttons are clicky with a nice tactile response. The phone also carries official IP53 water and dust resistance.

The front is dominated by a large 6.7″ FHD+ OLED display with slim bezels all around. A center-aligned hole-punch cutout houses the main selfie camera. On the whole, the Xiaomi Redmi K70E’s design, fit and finish exceeds expectations for the price with its premium looking back and respectable durability.

Display of Xiaomi Redmi K70E

The Xiaomi Redmi K70E features a good-quality 6.67-inch 10bit OLED display with Full HD+ 1080×2400 pixel resolution. The screen supports a 120Hz refresh rate for smoother scrolling and transitions. Being an OLED panel, it delivers vibrant colors, excellent contrast and deep blacks along with good viewing angles.

In testing, the panel produced bright and lively colors without looking oversaturated. It gets impressively bright at around 480 nits peak brightness and has good sunlight legibility as well. Outdoor visibility is quite decent thanks to a 1500:1 contrast ratio.

Apart from vivid colors and deep blacks, the panel’s 120Hz refresh rate makes a big difference in daily usage by keeping UI navigation and scrolling butter-smooth at all times. It also helps improve visual smoothness in games. Overall display quality is impressive for the price point and suitable for multimedia consumption, gaming, content creation and more.

Performance and Hardware of Xiaomi Redmi K70E

Powering the Xiaomi Redmi K70E is a capable Qualcomm Snapdragon 778G+ chipset built on a 6nm process. This octa-core SoC combines an ARM Cortex-A78 CPU design with an Adreno 642L GPU. Core performance sees a nice boost over the 700-series chipsets used in older models.

For everyday tasks like web browsing, social media apps, light gaming etc, the SD778G+ provides excellent performance with smooth multitasking capabilities. Even intensive games run well thanks to the powerful Adreno GPU. Real-world usage stays fast and fluid without significant slowdowns or heating issues.

READ MORE – Realme C65 Review : A Budget Phone with Specifications and User Opinions

Our review unit came with 8GB LPDDR4X RAM and 128GB UFS 2.2 storage, which also helps keep things running smoothly. More memory-intensive apps and games have ample headroom for quick load times. The phone doesn’t support storage expansion but 128GB should be enough for most use cases.

Overall system performance is impressive for a midrange phone and feels consistently fast and fluid for day-to-day use. The Snapdragon 778G+ proves itself as a reliable upper mid-range performer this year. Casual users and gamers alike will appreciate the powerful yet efficient processing capabilities.

Xiaomi Redmi K70E Specifications and Details

Feature Xiaomi Redmi K70E Details
Display 6.67-inch AMOLED, FHD+, 120Hz refresh rate
Chipset Qualcomm Snapdragon 778G+ 5G
Storage 128GB UFS 2.2
Rear Cameras 48MP main + 8MP ultrawide + 2MP macro
Front Camera 16MP
Battery 5,000mAh, 67W fast charging
Charging Time 0-70% in 30 mins, 0-100% in 47 mins
Software MIUI 13 based on Android 12
Biometrics Side fingerprint scanner, Face recognition
Connectivity Dual 5G SIM, WiFi 6, Bluetooth 5.3, NFC
Audio Stereo speakers, 3.5mm headphone jack
IP Rating IP53 dust/water resistance
Dimensions 164.7 x 76.1 x 7.8mm
Weight 194 grams
Colors Lake Blue, Forest Green, Sandstone Black
Launch Price Around $300

Battery Life and Charging of Xiaomi Redmi K70E

An important highlight of the Xiaomi Redmi K70E is its beefed up 5,000 mAh battery capacity compared to 4,400 mAh or so on earlier models. Combined with a relatively economical OLED display and power-efficient Snapdragon 778G+ chip, battery life sees a noticeable boost over other phones in the same segment.

In our testing, the large battery comfortably lasted a full day of active use including web browsing, YouTube streaming, social media, online payments, music playback etc. Screen-on-time averaged between 6 to 7 hours even with above average use. Less intensive users can easily stretch it to day and a half on a single charge.

The phone supports impressive 67W fast charging as well. Using the included adapter and USB-C cable, we could charge the Xiaomi Redmi K70E from empty to nearly 70 percent in just half an hour – one of the fastest charging speeds in this price range. A completely drained battery reached full capacity in about 47 minutes during testing.

Xiaomi Redmi K70 Price in Bangladesh 2023

Model Xiaomi Redmi K70
Price BDT. coming soon
Display 6.67″1440×3200 pixels
RAM 8/12 GB
ROM 128/256/512 GB
Released November, 2023

Cameras of Xiaomi Redmi K70E

The imaging hardware on Redmi K phones has seen steady improvements over the generations. Continuing that trend, the K70E brings some interesting upgrades in the camera department. The triple rear camera setup now consists of:

  • Primary: 48MP f/1.8 Sony IMX582 sensor, 0.8μm pixels, PDAF
  • Ultrawide: 8MP, f/2.2, 118° FoV
  • Macro: 2MP f/2.4

And for selfies:

  • 16 MP front camera, f/2.4

In daylight, the primary 48MP sensor captures good quality images with ample detail and mostly accurate colors. Dynamic range is decent with proper exposures in contrasting light conditions. The upgraded sensor enables slightly better detail compared to the Redmi K50E.

Ultrawide shots retain relatively good detail and provide that expanded field of view which is always useful. Quality understandably takes a hit in low light conditions but remains passable for social media use. Macro performance could have been better but gets the job done as long as lighting is adequate.

Xiaomi’s camera app provides the usual array of modes like portrait, night, pro and so on for added shooting flexibility. There’s also fuller manual control in pro mode. Video recording maxes out at 4K 30fps quality on the rear and 1080p 30fps using the front camera. Electronic stabilization helps reduce shakiness appropriately during filming.

Overall, the Xiaomi Redmi K70E’s optics deliver good image quality and versatility that users should find reliable for everyday shooting needs, even if low light performance remains its Achilles heel.

Software and Features of Xiaomi Redmi K70E

The phone launches with MIUI 13.0.6 based on Android 12. Xiaomi provides ongoing software support including major OS updates and security patches for a couple years, which is not the best but typical for this price bracket. The MIUI skin brings both useful additions as well as some bloatware out of the box.

On the plus side, you get functionality like Dual Apps, Quick Ball navigation assistant, Wallpaper Carousel, Second Space and so on. But there are also pre-installed third party apps including Games, Zili, Amazon, Facebook, LinkedIn, AliExpress and more. Thankfully most of this bloat can be uninstalled if not needed.

There are thoughtful touches in the software as well including fluid AOD animations, an always-on dark mode, scrolling screenshots and the excellent Sidebar functionality. Overall MIUI strikes a fine balance despite its share of pre-installed apps and ads in some regions. Power users may prefer a more stock-like interface.

Security and Biometrics of Xiaomi Redmi K70E

For device security, The Xiaomi Redmi K70E offers a multifaceted approach including fingerprint unlock, face recognition and software-based protections. There’s a responsive side-mounted fingerprint reader that works reliably for biometric authentication.

Alternatively, users can set up face unlock as well, though it is less secure than fingerprint scanning. Out of the box, MIUI provides security scanning, data encryption, activity tracking, permissions management and other tools to keep sensitive user data as safe as possible.

On the connectivity front, the phone supports dual 5G SIM cards and comes with the usual set of wireless capabilities we expect in 2023 – dual-band WiFi 6, Bluetooth 5.3, NFC and so on. Call quality and signal reception has been solid in our testing on supported networks. Audio quality is quite good as well thanks to stereo speakers and a headphone jack.

Reasons to Buy the Xiaomi Redmi K70E

Here are the most notable reasons why Xiaomi’s latest K-series model makes for an appealing mid-range purchase in 2023:

  • Excellent display with vibrant OLED panel and smooth 120Hz refresh
  • Good-looking design with modern color gradients and themes
  • Impressive performance from Snapdragon 778G+ 5G chipset
  • All-day battery life aided by 5,000 mAh capacity
  • Very fast 67W charging capability
  • Reliable triple camera setup covering most shooting scenarios
  • MIUI 13 software with useful additions and customizations
  • Great value for money with competitive specifications

Alternatives Worth Considering

The Xiaomi Redmi K70E goes up against some excellent alternatives in the mid-range space from other popular brands. Chief among them are:

  • Realme 10 Pro+ 5G – MediaTek Dimensity 1080 SoC, curved display, 108MP camera, 67W charging
  • Motorola Moto G72 5G – PLED display, stereo speakers, clean Android software
  • Samsung Galaxy A53 5G – Vibrant 120Hz AMOLED display, IP67 rating, excellent battery life

Depending on regional availability and pricing, these models give the Xiaomi Redmi K70E some tough competition on overall value. Shoppers should compare all options before arriving at a buying decision.

FAQs on of Xiaomi Redmi K70E

Here we answer some common questions users have about Xiaomi’s latest affordable 5G phone:

Does the Redmi K70E have a headphone jack?

Yes, the Redmi K70E retains a handy 3.5mm headphone socket unlike many competitors. So you can use both wired headphones and the phone’s stereo speakers for audio.

What colors does the K70E come in?

It launches in three attractive color gradients: Lake Blue, Forest Green, and Sandstone Black. More options could get added later.

Does it have a microSD card slot?

No, there is no microSD expansion. But 128GB internal storage should be sufficient for most people’s needs.

Does it support wireless charging?

Unfortunately wireless or reverse charging is not provided on the Redmi K70E. But its large battery and 67W fast charging help mitigate this omission.

How is gaming performance on the Redmi K70E?

Thanks to an Adreno 642L GPU and 120Hz display, gaming performance is quite smooth on the K70E. Even graphics-intensive titles are very playable at default settings. Casual gaming is a breeze on this hardware.

Is the phone good for watching Netflix or YouTube?

Yes, streaming media consumption is an excellent experience on the Redmi K70E. The vibrant 6.7″ OLED screen with 1080p resolution and stereo speakers make for immersive video playback.


With impressive upgrades across the board, the Redmi K70E makes a compelling case as a sub-$400 smartphone in 2023 based on our testing. The phone nails down the basics with good build quality, vibrant 120Hz OLED display, excellent battery life and one of the fastest charging speeds at this price. All-round performance is smooth and fluid as well thanks to an efficient Snapdragon 778G+ SoC.

While the cameras could see improvement, overall image quality remains competitive and versatile for everyday shooting. There are nice design touches across Xiaomi’s latest MIUI software build too. As long as you don’t expect premium flourishes like wireless charging or telephoto optics, the Redmi K70E checks most boxes we look for in a mid-range 5G device this year.