RedMagic Astra vs Xiaomi Redmi K Pad: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following tablets: RedMagic Astra vs Xiaomi Redmi K Pad

Compare
RedMagic AstraRedMagic AstraGlobal · 12GB · 256GB
Xiaomi Redmi K PadXiaomi Redmi K PadChina · 8GB · 256GB
Technical data sheets

Basics
RedMagic Astra
RedMagic Astra
Global · 12GB · 256GB
View datasheet
vs
Xiaomi Redmi K Pad
Xiaomi Redmi K Pad
China · 8GB · 256GB
View datasheet
vs

Score
Ki Cost-effective
Score		 -- No price,
no Ki 		-- No price,
no Ki
Design and Screen score 8.7Design & Materials 7.2Design & Materials
Performance and Hardware score 8.3Performance & Hardware 8.4Performance & Hardware
Camera score 5.4Camera 8.1Camera
Connectivity score 7.0 Connectivity 5.1 Connectivity
Battery score 6.3 Battery 5.8 Battery

User reviews
User score
--
No user reviews
--
No user reviews

Technical specifications of the RedMagic Astra vs Xiaomi Redmi K Pad

Specs stores to buy RedMagic Astra RedMagic Astra
Global · 12GB · 256GB 		Xiaomi Redmi K Pad prices Xiaomi Redmi K Pad
China · 8GB · 256GB
Inches 9.06" 8.8"
Resolution UHD WQHD+
Usable surface 87% useful 82% useful
Aspect Ratio 8:5 8:5
Dimensions 207.0 mm
134.2 mm
6.9 mm 		205.1 mm
132.0 mm
6.5 mm
Weight 370 g 326 g
Micro SnapD. 8 Elite
Octa-Core 		Dimensity 9400+
Octa-Core
RAM 12 GB RAM 8 GB RAM
Storage 256 GB 256 GB
AnTuTu 2.246.012
v10 		2.875.100
v11
Battery 8200 mAh 7500 mAh
Main Camera 1
13 Mpx · Unknow

1
13 Mpx · ƒ/2.2
OV13B10
Selfie Camera SELF 9 Mpx · Unknow SELF 8 Mpx · ƒ/2.27
Bands
OS Android 15 Android 15

Brand
Brand Nubia Red Magic Xiaomi
Aliases -- --

Release Date
Release date July 2025,
1 year ago 		June 2025,
1 year ago
State Not available Not available
Market Global China

Design & Materials

Structure

RedMagic Astra
Xiaomi Redmi K Pad
RedMagic Astra
Xiaomi Redmi K Pad
Size
207.0 mm • 134.2 mm • 6.9 mm
See more details
205.1 mm • 132.0 mm • 6.5 mm
See more details
Weight 370 g 326 g
Usable surface 87 % 82 %
Materials Aluminium alloy, Glass Polycarbonate
Resistance IP52 -
Colors
Black
Silver
Black
Green
Violet

Screen
Diagonal 9.06" 8.8"
Type Oled LCD IPS
Aspect Ratio 8:5 8:5
Resolution UHD
2400 x 1504 px 		WQHD+
3008 x 1880 px
Brightness -- --
Peak brightness 1600 nits --
Maximum brightness (HBM) 1000 nits 700 nits
Density 313 Pixels per inch 403 Pixels per inch

Others

Others
  • Without Notch
  • SGS Certified
  • TUV Rheinland Low Blue Light
  • 5280 Hz PWM
  • Refresh rate 165 Hz
  • Variable refresh rate VRR
  • 1000000:1 contrast ratio
  • TÜV Rheinland Eye Comfort Certification
  • HDR10+
  • DC dimming
  • Color LED Notifications
  • Scratch resistant
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch
  • LTPO (Low Temperature PolySilicon oxide)
  • Without Notch
  • TÜV Low Blue Light
  • Refresh rate 165 Hz
  • Touch sampling rate 360 Hz
  • 1500:1 contrast ratio
  • HDR10
  • DCI-P3
  • DC dimming
  • 12 Bits panel
  • Dolby Vision
  • Scratch resistant
  • Corning Gorilla Glass 5
  • Capacitive
  • Multi-touch

Performance & Hardware

Processor
Model Qualcomm Snapdragon 8 Elite MediaTek Dimensity 9400+
CPU 2x4.32 GHz Oryon V2 Phoenix L+ 6x3.53 GHz Oryon V2 Phoenix M 1x3,73 GHz Cortex-X925 + 3x3,3 GHz Cortex-X4 + 4x2,4 GHz Cortex-A720
Type Octa-Core Octa-Core
Manufacturing 3 nm 3 nm
64 Bits Yes Yes

Graphics
GPU Adreno 830 Immortalis-G925 MC12 1,612 GHz

RAM
RAM 12 GB 8 GB
Type RAM LPDDR5T RAM LPDDR5X

Antutu
Score
2.246.012
Antutu v10
Overall performance better than 90% of devices
See more details
2.875.100
Antutu v11
Overall performance better than 96% of devices
See more details

Storage
Capacity 256 GB 256 GB
Type UFS Storage 4.1 UFS Storage 4.1
SD Slot No No

Security
Fingerprint Yes, on the side No

Sensors
Sensors
  • Fingerprint
  • Proximity
  • Accelerometer
  • Compass
  • Gyroscope
  • Gravity
  • Light sensor
  • Accelerometer
  • Gyroscope
  • Gravity

Audio

Audio
  • Dolby Atmos
  • Stereo Speakers
  • Dolby Atmos
  • Hi-Res Audio
  • Stereo Speakers

Others
Notifications LED Color LED Notifications --
Cooling system Yes Yes
Gaming buttons No No

Camera

Main
No. of cameras Rear camera Rear camera
1
Camera type

Standard

Standard
Resolution 13 Mpx 13 Mpx
Aperture Unknow ƒ/ 2.2
Optical zoom -- --
View angle -- --
Sensor Unknown Omnivision OV13B10
Type CMOS PureCel
ISO -- --
Pixel size -- 1.12 µm
Pixel Binning -- --
Sensor size -- 1/3.06"

Features
Flash LED LED
Optical Stabilisation No No
Slow Motion Video No,
30 fps 		Yes,
120 fps
Others
  • 4K Video
  • Digital zoom
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • 4K Video
  • Digital zoom
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer

Selfie
SELF
Camera type

Dedicated

Dedicated
Resolution 9 Mpx 8 Mpx
Aperture Unknow ƒ/ 2.27
Optical zoom -- --
View angle -- --
Sensor Unknown Omnivision OV08F
Type CMOS BSI CMOS
Pixel size -- --
Pixel Binning -- --
Sensor size -- --
Others
--
--

DxOMark Score
DxOMark Score -- --

Connectivity

Network compatibility

5G -- --
4G LTE -- --
3G -- --
2G -- --

SIM card
Dual SIM
Type

Wi-Fi
Wi-Fi
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
  • WiFi 6 (802.11ax)
  • WiFi 6E
  • WiFi 7 (802.11be)
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
  • WiFi 6 (802.11ax)
  • WiFi 7 (802.11be)
Others
  • Dual band
  • Wi-Fi Direct
  • Wi-Fi Display
  • Dual band
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi MiMO

Bluetooth
Version Bluetooth 5.4 LE Low energy consumption Bluetooth 5.4 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)
  • APT-x
  • LDAC
  • SBC
  • AAC
  • A2DP (Advanced Audio Distribution Profile)
  • EDR (Enhanced Data Rate)
  • LE (Low Energy)
  • APT-x
  • LDAC
  • SBC
  • AAC

Navigation
Navigation
  • GPS
  • A-GPS
  • Beidou
  • QZSS
  • Galileo
  • Galileo (E1+E5a)
  • QZSS (L1 + L5)
 --

USB
USB
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C
  • USB Host 3.2
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C
  • USB Host 3.2

SAR
European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

 -- --
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

 -- --

Others
Others
  • NFC
  • Computer sync
  • OTA sync
  • Tethering.
  • DLNA
  • WiFi Only
  • Computer sync
  • OTA sync
  • WiFi Only

Battery

Battery
Capacity
8200 mAh
See more details
7500 mAh
See more details
Type Li-Polymer Li-Polymer
Fast charge Yes,
80.0W 		Yes,
67.0W
Others
  • Non-removable
  • Reverse charging (18W)
  • Non-removable

User reviews

How long does the battery last?
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Number of reviews
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Software

Software
Operating System
  • Android 15
    Android 15 , 2 years ago
  • HyperOS 2.X (Android 15)
    Android 15 , 2 years ago
Google Services With Google Mobile Services Without Google Mobile services

User reviews

Did it come with preinstalled applications?
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--
Do you regularly receive updates?
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Number of reviews
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Prices
Prices unavailable
Prices unavailable

Others

Common comparisons