1/10
- Black
- Blue
- Silver
- 3 colours
Overview
NeoScore
8.2
#210 of 6245
- Design & display
- 8.6
- Performance & hardware
- 9.1
- Camera
- 7.4
- Connectivity
- 7.9
- Battery & charging
- 8.3
Strengths
- Its 165Hz AMOLED display is among the best of its time for smoothness.
- The Snapdragon 8 Elite and AnTuTu result are among the most powerful options of their time.
- Its 8,550mAh battery has more capacity than most, while 100W charging is among the fastest of its time.
Weak points
- At 227 g, it is heavier than most phones of its time.
- Display
- 6.83″AMOLED1,280 × 2,772 px165 Hz
- Design
- 227 g77.9 mm162.9 mm8.2 mm
- Performance
- Qualcomm Snapdragon 8 EliteOcta-Core16 GB RAM256 GB / 512 GB
- AnTuTu
- 3,081,184Better than 90% of phones
- Battery
- 8,550 mAh100 W
- Cameras
- 50 Mpx · f/1.78 Mpx · f/2.2selfie 20 Mpx
- Network
- 5G4G3G2G
- Software
- Android 16
Editorial report
Xiaomi Redmi K90 Ultra technical sheet
The Redmi K90 Ultra suits buyers who put demanding performance, a very smooth display and high battery capacity first. Its main trade-off is weight: at 227 g, it is heavier than most phones of its time.
The 6.83″ AMOLED display combines 165Hz refresh rate, 447 ppi and a 90.3% screen-to-body ratio. Its refresh rate is among the best of its time, while pixel density and usable surface are better than most. IP68, IP69 and IP66 protection cover water and dust resistance. Gorilla Glass, HDR10+ and Dolby Vision add to the display specification.
The Snapdragon 8 Elite, LPDDR5X RAM and UFS 4.1 storage make a very powerful hardware combination for demanding tasks. Its AnTuTu result is among the best of its time. This version has 12 GB / 256 GB, and the phone is also sold in 12 GB / 512 GB, 16 GB / 256 GB and 16 GB / 512 GB configurations. The 8,550mAh battery has more capacity than most, while 100W charging is among the highest figures of its time.
The main camera uses a 1/1.43″ sensor, f/1.7 aperture and optical stabilization, with 8K video recording. Wi-Fi 7, Bluetooth 5.4, USB 3.2 and dual SIM give it connectivity better than most. With an overall NeoScore of 8.2, it is a strong choice for anyone seeking performance, display quality and battery capacity in one phone.
Technical index
NeoScore
NeoScore is NeoTeo's technical index: it weighs each phone's verified specifications and compares them with those of the phones of its time.
8.24
/10
Prices in United States
Selected variant
12 GB / 256 GB / China
Design & display
8.6
- Display Technology AMOLED
- 8.7
- Display Refresh Rate 165 Hz
- 10.0
- Display Pixel Density 447 ppi
- 9.2
- Display Features Hole-Punch Notch, HDR10, HDR10+, Dolby Vision, Always-On Display, Capacitive Touch, Multi-Touch, Gorilla Glass, DC Dimming, DCI-P3, TÜV Rheinland Low Blue Light, TÜV Rheinland Flicker-Free Certified, TÜV Rheinland Eye Comfort Certification, Scratch Resistant, Frameless
- 9.5
- Weight 227 g
- 3.5
- Resistance Features IP68, IP69, IP66
- 10.0
- Usable Surface 90.3 %
- 9.5
- Body Thickness 8.2 mm
- 7.6
Performance & hardware
9.1
- AnTuTu Score 3,081,184
- 8.2
- RAM Capacity 16 GB
- 9.0
- Storage Type UFS 4.1
- 10.0
- Processor Process Size 3 nm
- 9.5
- Maximum Storage Capacity 1 TB
- 7.5
- Maximum CPU Clock 4.32 GHz
- 10.0
- RAM Type LPDDR5X
- 10.0
Camera
7.4
- Sensor Size 1/1.43″
- 7.7
- Aperture f/1.7
- 8.5
- Optical Image Stabilization Yes
- 10.0
- Resolution 50 Mpx
- 8.0
- Optical Zoom 0 x
- 0.0
- Camera Features Autofocus, Continuous Autofocus, Phase-Detection Autofocus, Laser Autofocus, Manual Focus, Touch Focus, HDR, Panorama, Digital Zoom, Geotagging, Face Detection, White Balance Settings, Manual White Balance, ISO Settings, Manual ISO, Exposure Compensation, Manual Exposure, Scene Mode, Self-Timer, Burst Mode, Time-Lapse, RAW Capture, Night Mode, Flicker Sensor, Noise Reduction, Digital Image Stabilization, Optical Stabilization, Color Spectrum Sensor
- 0.0
Connectivity
7.9
- Connectivity Features USB Charging, USB Mass Storage, USB OTG, USB Type-C, NFC, Computer Sync, OTA Sync, Tethering, Infrared, VoLTE
- 3.0
- Cellular Bands 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B3, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B19, 4G LTE B1, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B19, 4G LTE B28A, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B48, 4G LTE B66, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n28a, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n48, 5G NR n66, 5G NR n77, 5G NR n78
- 10.0
- Wi-Fi Standards Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 7 (802.11be), Wi-Fi 802.11a/b/g
- 10.0
- Bluetooth Version Bluetooth 5.4
- 9.0
- Navigation Systems GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC
- 10.0
- SIM Configurations Dual Nano-SIM, Dual SIM Dual Standby
- 7.5
Battery & charging
8.3
- Battery Capacity 8,550 mAh
- 10.0
- Fast Charge Power 100 W
- 9.0
- Battery Features Non-Removable, Fast Charging, Reverse Charging, Reverse Wireless Charging, Rechargeable, Battery Level Indicator
- 10.0
Tap a point on the chart to see what makes it up.
- Design & display
- 8.63
- Performance & hardware
- 9.13
- Camera
- 7.41
- Connectivity
- 7.85
- Battery & charging
- 8.31
- NeoScore rank
- #210 / 6245
Xiaomi
Technical specifications
Performance
- Processor Model
- Qualcomm Snapdragon 8 Elite
- Processor Process Size
- 3 nm
- Graphics GPU
- Qualcomm Adreno 830
- Storage Type
- UFS 4.1
- Maximum CPU Clock
- 4.32 GHz
- Maximum Storage Capacity
- 1 TB
- AnTuTu Score
- 3,081,184
- Geekbench 6 Single-Core
- 3,234
- Geekbench 6 Multi-Core
- 10,059
- CPU Description
- Octa-core CPU with 2x4.32 GHz and 6x3.53 GHz cores
- Processor Type
- Octa-Core
- 64-Bit Processor
- Yes
- RAM Capacity
- 16 GB
- RAM Type
- LPDDR5X
- Expandable Storage
- No
- AnTuTu version
- v11
Design
- Body Colors
- Black, Blue, Silver
- Body Thickness
- 8.2 mm
- Body Width
- 77.9 mm
- Body Height
- 162.9 mm
- Weight
- 227 g
- Usable Surface
- 90.3 %
- Body Materials
- Glass, Aluminium Alloy
- Resistance Features
- IP68, IP69, IP66
- Waterproof Depth
- 1.5 m
- Foldable
- No
- Rugged Build
- No
Battery
- Battery Capacity
- 8,550 mAh
- Battery Type
- Si-Carbon Li-Ion
- Fast Charge Power
- 100 W
- Battery Features
- Non-Removable, Fast Charging, Reverse Charging, Reverse Wireless Charging, Rechargeable, Battery Level Indicator
- Reverse wireless charging power
- 22.5 W
Display
- Display Aspect Ratio
- 19.5:9
- Display Technology
- AMOLED
- Peak Display Brightness
- 9,500 nits
- Display Diagonal
- 6.83″
- Display Horizontal Resolution
- 1,280 px
- Display Vertical Resolution
- 2,772 px
- Display Pixel Density
- 447 ppi
- Display Refresh Rate
- 165 Hz
- Touch Sampling Rate
- 480 Hz
- Display Contrast Ratio
- 8,000,000 :1
- Display Features
- Hole-Punch Notch, HDR10, HDR10+, Dolby Vision, Always-On Display, Capacitive Touch, Multi-Touch, Gorilla Glass, DC Dimming, DCI-P3, TÜV Rheinland Low Blue Light, TÜV Rheinland Flicker-Free Certified, TÜV Rheinland Eye Comfort Certification, Scratch Resistant, Frameless
- Integrated Projector
- No
Sensors
- Fingerprint Sensor Placement
- Under Display
Sensor
- Sensor Features
- Fingerprint Sensor, Accelerometer, Proximity Sensor, Gyroscope, Compass, Hall Sensor, Light Sensor, RGB Sensor, Cooling System
Software
- Operating System
- Android 16
- OS Family
- Android
- OS Version
- 16
- Direct OS Updates
- No
- Google Services
- No
Connectivity
- SIM Configurations
- Dual Nano-SIM, Dual SIM Dual Standby
- Cellular Bands
- 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B3, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B19, 4G LTE B1, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B19, 4G LTE B28A, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B48, 4G LTE B66, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n28a, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n48, 5G NR n66, 5G NR n77, 5G NR n78
- Cellular Technologies
- GSM, HSPA, LTE, 5G
- Wi-Fi Standards
- Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 7 (802.11be), Wi-Fi 802.11a/b/g
- Wi-Fi Features
- Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO
- Bluetooth Version
- Bluetooth 5.4
- Bluetooth Profiles
- A2DP, LE, LHDC 5.0, ASHA, Auracast
- Navigation Systems
- GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC
- Connectivity Features
- USB Charging, USB Mass Storage, USB OTG, USB Type-C, NFC, Computer Sync, OTA Sync, Tethering, Infrared, VoLTE
- USB Version
- USB 3.2
- Max. download speed
- 10,000 Mbps
- Max. upload speed
- 3,500 Mbps
Audio
- Audio Features
- Stereo Speakers, Dolby Atmos, Hi-Res Audio, Hi-Res Wireless Audio, A2DP, LE, LHDC 5, ASHA, Auracast
Technical
- Model numbers
- 2604FRK1EC
Redmi K90 Ultra
Camera system
Every physical camera module is shown separately, with its sensor, lens and capture capabilities.
Rear Main Camera
- Resolution
- 50 Mpx
- Sensor Type
- CMOS
- Sensor Size
- 1/1.43″
- Pixel Size
- 1.13 µm
- Pixel Binning
- 4 :1
- Video Recording
- 8K at 30 fps, 4K at 30 fps, 4K at 60 fps, 1080p at 30 fps, 1080p at 60 fps, 1080p at 120 fps, 1080p at 240 fps, 1080p at 960 fps, 720p at 1920 fps, Gyro-EIS, HDR10+
Sensor
- Resolution
- 50 Mpx
- Sensor Type
- CMOS
- Sensor Size
- 1/1.43″
- Pixel Size
- 1.13 µm
- Pixel Binning
- 4 :1
Video
- Video Recording
- 8K at 30 fps, 4K at 30 fps, 4K at 60 fps, 1080p at 30 fps, 1080p at 60 fps, 1080p at 120 fps, 1080p at 240 fps, 1080p at 960 fps, 720p at 1920 fps, Gyro-EIS, HDR10+
- Slow Motion Video
- Yes
- Slow Motion Frame Rate
- 1,920 fps
Lens
- Optical Zoom
- 0 x
- Aperture
- f/1.7
- Optical Image Stabilization
- Yes
Flash
- Flash Type
- Dual LED
- Flash LED Count
- 2 LEDs
Features
- Camera Features
- Autofocus, Continuous Autofocus, Phase-Detection Autofocus, Laser Autofocus, Manual Focus, Touch Focus, HDR, Panorama, Digital Zoom, Geotagging, Face Detection, White Balance Settings, Manual White Balance, ISO Settings, Manual ISO, Exposure Compensation, Manual Exposure, Scene Mode, Self-Timer, Burst Mode, Time-Lapse, RAW Capture, Night Mode, Flicker Sensor, Noise Reduction, Digital Image Stabilization, Optical Stabilization, Color Spectrum Sensor
Rear Ultrawide Camera
- Resolution
- 8 Mpx
- Sensor Type
- CMOS BSI
- Aperture
- f/2.2
Sensor
- Resolution
- 8 Mpx
- Sensor Type
- CMOS BSI
Lens
- Aperture
- f/2.2
Front Camera
- Resolution
- 20 Mpx
- Sensor Type
- CMOS
- Video Recording
- 1080p at 30 fps, 1080p at 60 fps
Sensor
- Resolution
- 20 Mpx
- Sensor Type
- CMOS
Video
- Video Recording
- 1080p at 30 fps, 1080p at 60 fps
Product gallery
10Variant details
- Memory
- 12 GB
- Markets
- China
- Storage
- 256 GB
- Market codes
- China
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Available variants
Prices No stores
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