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Xiaomi Redmi K90

The Xiaomi Redmi K90 is the smartphone for you if you want style, reliability, and awesome performance. With the Xiaomi Redmi K90 price being so affordable, along with all it…

Current MSRP Price
$410.00
Specs Verified · Not Sold Direct
Variant: 12 GB + 256 GB
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Product Overview & In-Depth Story

Complete Editorial Analysis & Hardware Deep Dive

Introducing the Xiaomi Redmi K90, a device that showcases a 6.59 inches (16.74 cm) display with a resolution of 1156x2510 px (FHD+), delivering a visually stunning and immersive experience. It is offered in a variety of stylish colors, including Not Available. At the heart of the Xiaomi Redmi K90 is the Qualcomm Snapdragon 8 Elite, paired with 12 GB RAM, providing a seamless user experience. The device features a Triple with a 50 MP + 8 MP + 50 MP main sensor for capturing high-quality photos, and a 20 MP selfie camera for perfect self-portraits. The Xiaomi Redmi K90 runs on Android v16, offering the latest features and a user-friendly interface. It houses a 7100 mAh battery, providing long-lasting power for all your needs. The Xiaomi Redmi K90 supports a wide range of connectivity options, including wifi, Bluetooth, A-GPS, Glonass. It also offers Dual SIMfunctionality, allowing you to manage two different network services with ease.

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Why Choose Xiaomi Redmi K90?

Verified Hardware Rating & Smart Buyer Guidance

Verified Hardware Index Full benchmark detail
Hardware Capability Rating Breakdown 3 Benchmark Rating Modes
1. Optics & Display RatingRing Gauge Mode
66
OLED
50 MP + 8 MP + 50 MP
2. SoC Silicon & ThermalsGrade S
Qualcomm Snapdragon 8 Elite100 / 100
Excellent sustained thermalsSilicon index 100/100 · sustained 92/100
3. Power & Software GuaranteeEndurance Mode
Battery Endurance
2.1 Days
OS Software Policy
7 Yrs OS
At A Glance Quick Specs
Released
1970-01-01
Base Price
$410.00
Battery Rating
7100 mAh
Camera System
50 MP + 8 MP + 50 MP
User Rating
★ — / 5.0

Why Choose Xiaomi Redmi K90 Over Competitors?

vs. Closest premium rival Key Wins
  • Estimated 50.3 mixed-use endurance from the 7100 mAh cell — strong value vs premium-priced flagships.
  • Camera stack (50 MP + 8 MP + 50 MP) delivers capable day-to-day imaging without flagship price premiums.
  • Qualcomm Snapdragon 8 Elite scores Grade S silicon rating for sustained multitasking in this price band.
vs. Ultra-budget alternative Key Wins
  • Noticeably stronger sustained performance (Grade S) than ultra-budget chipsets under load.
  • More capable camera processing for social content than entry-tier single-sensor phones.
  • Longer useful software window (~7 yrs OS policy estimate) than many disposable budget devices.
vs. Last-gen same brand Key Wins
  • 100W charging profile improves top-up speed versus older slow-charge generations.
  • Imaging stack improvements favor clearer day shots versus prior midrange sensors.
  • Current Qualcomm Snapdragon 8 Elite efficiency is cleaner under load than typical last-gen midrange silicon.

Hardware Highlights & Flagship Features

Full benchmark detail
Next-Gen SoC Chipset

Powered by Qualcomm Snapdragon 8 Elite — lab silicon grade Grade S (Overall Silicon Index 100/100, estimated) for everyday multitasking and gaming.

Display & Visual Stack

Visual / memory stack: OLED · 12 GB RAM. Display Capability Index 47/100 for motion clarity and outdoor readability.

Computational Optics Array

Rear system 50 MP + 8 MP + 50 MP with front 20 MP for day-to-day and social capture (Camera Capability Index 82/100).

Active Day Endurance

Battery 7100 mAh targeting 50.3 h est. mixed use with ~100W charging.

Lab Performance & Benchmark Metrics

Full benchmark detail

Synthetic Performance Metrics

Overall Silicon Index100 / 100 est.
Single-Core Compute99 / 100 est.
Multi-Core Compute100 / 100 est.
Sustained Thermal Index92 / 100 est.

WeMobiles Hardware Capability Index

Camera Capability Index82 / 100 est.
Display Capability Index47 / 100 est.
Active Battery Endurance50.3 Hours

Scores marked est. are derived from catalog features and silicon tier models - not third-party lab certificates.

Live Retailer Price Matrix

Verified Real-Time
WeMobiles Official Direct Official Store
Free Express Dispatch · Standard Warranty
$410.00 In Stock
Buy Direct

Price History & Trend Analysis

Current Best Price
$410.00
★ Lowest Ever
Launch Price
$410.00
MSRP at Announcement
Total Price Savings
−$0.00 (0%)
Since Launch
Average Price
$410.00
6-Month Rolling Avg
Historical Trend (6M) Original vs Final
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Full Technical Specifications

Verified Hardware Index & Lab Tested Benchmarks

Lab Verified
Filter:

Key Features

7 Verified Specifications
Ram
12 GB
Storage
256 GB
Display
6.59 inches (16.74 cm)
Processor Key Feature
Qualcomm Snapdragon 8 Elite
Battery
7100 mAh
Rear Camera
50 MP + 8 MP + 50 MP
Selfie Camera
20 MP

Design & Build

12 Verified Specifications
Dimensions Key Feature
157.49 mm × 75.25 mm × 8.0 mm
Sim Slot
Dual SIM
Sim Size
Nano-SIM1,Nano-SIM2
Height
157.49 mm
Width
75.25 mm
Thickness
8.0 mm
Weight
206 grams
Build Material
Not Available
Colours
Not Available
Sim One
5g_bands: FDD N1 / N3 / N5 / N7 / N8 / N28 / N66 TDD N38 / N40 / N41 / N48 / N77 / N78 | 4g_bands: TD-LTE 3500(band 48) / 2600(b
Sim Two
5g_bands: FDD N1 / N3 / N5 / N7 / N8 / N28 / N66 TDD N38 / N40 / N41 / N48 / N77 / N78 | 4g_bands: TD-LTE 2600(band 38) / 2300(b
Ruggedness
Dust proof Brightness

Display

11 Verified Specifications
Display
6.59 inches (16.74 cm)
Screen Size
6.59 inches (16.74 cm)
Screen Resolution TECH_INDEX
1156x2510 px (FHD+)
Aspect Ratio
20-9
Bezel Less Display
Not Available
Pixel Density
419 ppi
Display Type Key Feature
OLED
Screen Protection
Not Available
Touch Screen
Not Available
Screen To Body Ratio Brand
Not Available
Screen To Body Ratio Calculated
89.76 %

Performance

10 Verified Specifications
Ram
12 GB
Processor
Qualcomm
Cpu TECH_INDEX
Octa core (4.32 GHz, Dual core, Oryon + 3.53 GHz, Hexa Core, Oryon)
Fabrication
3 nm
Model
Not Available
Operating System
Android v16
Custom Ui
HyperOS
Chipset Key Feature
Qualcomm Snapdragon 8 Elite
Architecture
64 bit
Graphics TECH_INDEX
Not Available

Storage

3 Verified Specifications
Storage Key Feature
256 GB
Expandable Memory
Not Available
User Available Storage
Not Available

Rear Camera

15 Verified Specifications
Rear Camera Key Feature
50 MP + 8 MP + 50 MP
Camera Setup
Triple
Resolution TECH_INDEX
Primary: MP 50 MP, Aperture f/1.88, Lens Features Wide Angle, Focal Length 24 mm, Sensor Size 1/1.55", Pixel Size 2.0µm | Secon
Sensor
Not Available
Autofocus
Yes
Physical Aperture
Not Available
Optical Image Stabilisation
Not Available
Flash
Yes, LED Flash
Image Resolution TECH_INDEX
8150 x 6150 Pixels
Setting
Exposure compensation, ISO control
Shooting Modes
High Dynamic Range mode (HDR)
Camera Features
Digital Zoom, , Auto Flash, , Custom Watermark, Face detection, , Touch to focus
Video Recording
7680x4320 @ 30 fps, , 3840x2160 @ 30 @ 60 fps, , 1920x1080 @ 30 @ 60 @ 120 @ 240 @ 960 fps, , 1280x720 @ 30 @ 120 @ 240 @ 960 fp
Video Recording Features
Not Available
Ois
Yes

Selfie Camera

9 Verified Specifications
Front Camera Key Feature
20 MP
Front Cemera Setup
Not Available
Front Resolution TECH_INDEX
Primary: MP 20 MP, Lens Features Wide Angle, Sensor Size 1/2", Pixel Size 0.8µm
Front Sensor
Not Available
Front Autofocus
No
Front Physical Aperture
Not Available
Front Flash
Yes, Screen flash
Front Video Recording
1920x1080 @ 30 @ 60 fps
Front Camera Features
Not Available

Battery

6 Verified Specifications
Battery Key Feature
7100 mAh
Battery Removable
Not Available
Quick Charging TECH_INDEX
Yes, 100W Hyper Charging v3.0
Capactity
Not Available
User Replaceable
Not Available
Talktime
Not Available

General

22 Verified Specifications
Launch Date
1970-01-01
Fingerprint Sensor
Yes
Usb Otg Support
Not Available
Type
Not Available
Network Support Key Feature
No
Volte
Yes
Sar Value
Not Available
Wifi
Yes, Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) 5GHz, MIMO
Wifi Features
Wi-Fi Direct, Mobile Hotspot
Bluetooth
Yes, v5.4
Gps
Yes with A-GPS, Glonass
Nfc
Yes
Usb Connectivity
Not Available
Usb Type C
Not Available
Fm Radio
Not Available
Loudspeaker
Not Available
Audio Jack
USB Type-C
Audio Features
Not Available
Fingerprint Sensor Position
On-screen
Fingerprint Sensor Type
Ultrasonic
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Specs Score
0.0

Compare Devices

Pick rivals alongside this phone, then open the side-by-side matrix

Head-To-Head Rival Comparison

Side-by-side spec showdown vs top market competitors

Xiaomi Redmi K90 vs Xiaomi Redmi K90 Max
SoC Processor: Qualcomm Snapdragon 8 Elite vs MediaTek Dimensity 9500
Camera: 50 MP + 8 MP + 50 MP vs 50 MP + 50 MP + 50 MP
Battery: 7100 mAh vs 8000 mAh
Price: $0.00 vs $0.00
Launch Side-By-Side Comparison
Xiaomi Redmi K90 vs OPPO K15 Pro
SoC Processor: Qualcomm Snapdragon 8 Elite vs MediaTek Dimensity 8500
Camera: 50 MP + 8 MP + 50 MP vs 50 MP + 8 MP
Battery: 7100 mAh vs 7500 mAh
Price: $0.00 vs $0.00
Launch Side-By-Side Comparison

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Verified Owner Reviews (0)

Real buyer feedback on camera, battery, display, and daily use.

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Technical Specification Overview

Xiaomi Redmi K90 complete technical specification database, benchmark ratings, live price comparison matrix, and expert camera analysis. Engineered for high performance with Qualcomm Snapdragon 8 Elite, 6.59 inches (16.74 cm), and long-term catalog support.

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