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Flagship · 2025

Xiaomi Redmi K90

Our Take CPU benches near recent flagship phones like the Samsung Galaxy S25+

A no-compromise flagship with all-day battery and 100W fast charging.

Best for Gaming · streaming · camera work
Strength All-day battery (7100mAh), 100W fast charging
6.59″ AMOLED · 2560Hz
Snapdragon 8 Elite 12 / 256 GB
7100 mAh 100W charging
50 MP 3 rear · 20 MP selfie
5G NFC
Compare

Full specifications

What stands out

Dolby Atmos for higher-quality listening

Pro camera extras: RAW, Night mode, manual focus

Reverse charging for accessories and earbuds

Display

6.59″ · AMOLED · 1156 × 2510 · 2560 Hz · HDR
OLED + smooth

A clean OLED panel — colours pop and sunlight visibility is solid.

Screen size
6.59"
Panel type
AMOLED
OLED
Resolution
1156 × 2510 px
Refresh rate
2560 Hz
Smooth
Brightness
3500 nits
HDR
Supported

Performance

Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) · 8-core 4.32 GHz · Adreno 830
High performance

Comfortably handles demanding games and heavy multitasking.

Chipset
Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
Current CPU tier
Flagship
AnTuTu
2,920,000
v10
CPU
8-core, 4.32 GHz
GPU
Adreno 830
Process
3 nm
RAM type
RAM LPDDR5X
Storage type
UFS Storage 4.1
CPU layout
2x4.47 GHz Oryon V2 Phoenix L+ 6x3.53 GHz Oryon V2 Phoenix M

Camera

50 MP f/1.9 main · OIS · 20 MP selfie
Stabilised

Stabilised main camera holds up in low light. Front camera is fine for daylight selfies.

Main camera
50 MP f/1.9
OIS
Telephoto
50 MP f/2.2
Ultrawide
8 MP f/2.2
Front camera
20 MP
Main sensor
Omnivision OV50 Light Fusion 800, 1/1.55", 1µm
Slow motion
Yes, 240 fps
Camera extras
RAW, Night mode, manual focus
Video
8K @ 30 fps

Battery

7100 mAh · 100 W wired
Plenty

A genuinely all-day battery — comfortably handles streaming and social.

Capacity
7100 mAh
Wired charging
100 W
Fast
Reverse wireless charging
Supported
Reverse charging
Removable
No

Audio

Stereo · Dolby Atmos
Stereo speakers
Speakers
Stereo
Stereo
Dolby Atmos
Supported
Audio features
Dolby Atmos
Microphones
3

Memory

12 GB RAM · 256 GB
Roomy
RAM
12 GB
Storage
256 GB
Storage type
UFS
Expandable
No

Connectivity

5G · NFC · Wi-Fi 7
Modern radios
5G
Yes
4G LTE
Yes
NFC
Yes
Contactless
Wi-Fi
Wi-Fi 7
Modern Wi-Fi
Bluetooth
5.4
GPS systems
GPS, A-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)
USB
USB-C
USB OTG
Supported
3.5mm jack
No
IR blaster
No
SIM
1× Nano-SIM

Build & Design

206 g · 8.0 mm · IP68
Built to last
Height
157.5 mm
Width
75.3 mm
Thickness
8.0 mm
Weight
206 g
IP rating
IP68
Water resistant

Sensors

Fingerprint (under display, ultrasonic) · accelerometer · gyro · proximity
Sensors
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass

Specifications sourced from GSMArena

How it stacks up against the rest.

Quick reads against a few phones in the same price tier. Tap any one for the deep comparison.

vs

Apple iPhone 17

Wins on most 3 wins 1 loss
Higher benchmark score
2.9M vs 2.2M AnTuTu
Better video capture
8K @ 30 fps vs 4K @ 60 fps video
92% larger battery capacity
100 W vs 25 W charging · 7,100 mAh vs 3,692 mAh battery
Heavier in hand
206 g vs 177 g
Full comparison
vs

Samsung Galaxy S25

Wins on most 3 wins 1 loss
Smoother display
2560 Hz vs 120 Hz refresh · 1156 × 2510 vs 1080 × 2340 resolution · 6.59″ vs 6.2″ screen
78% larger battery capacity
100 W vs 25 W charging · 7,100 mAh vs 4,000 mAh battery
Starts with more storage
256 GB vs 128 GB baseline
Heavier in hand
206 g vs 162 g
Full comparison

Where to buy

We don't have any listings for this phone yet. Try searching on Konga or Jiji.

Search on Konga Search on Jiji

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