RedMagic Astra Gaming Tablet vs Xiaomi 17 Ultra Specs Comparison

Availability

Officially announced
Jul 01, 2025	Dec 25, 2025
Prices (MSRP)
$499	16GB/512GB - €1499

Design

Dimensions
8.15 x 5.28 x 0.27 inches 207 x 134.2 x 6.9 mm	6.41 x 3.06 x 0.33 inches 162.9 x 77.6 x 8.5 mm
Weight
13.05 oz / 370.0 g	8.11 oz / 230.0 g
Materials
Back: Aluminum Frame: Aluminum	Back: Plastic Frame: Aluminum
Resistance
Water; IP54	Water, Dust; IP69
Biometrics
Fingerprint (touch)	Ultrasonic in-screen fingerprint
Keys
	Right: Volume control, Lock/Unlock key
Colors
Eclipse, Starfrost	Black, White, Starry Green, Purple

Display

Size
9.1-inch, 29.68% screen-to-body	6.9-inch, 93.16% screen-to-body
Type
OLED, 165Hz, 1100 nits	AMOLED, 120Hz, Dolby Vision, 3500 nits
Resolution
240x1504px, 16:10 ratio, 168 PPI	2608x1200px, 19.5:5 ratio, 416 PPI
Features
	Ambient light sensor, Proximity sensor

PhoneArena Display Test

Bright Max (20% APL)
1036 (Average)	3515 (Excellent)
Bright Min
2.5 (Average)	1 (Excellent)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 8 Elite SM8750-AB (3 nm)	Snapdragon 8 Elite Gen 5 SM8850-AC (3 nm)
Processor
Octa-core 2x4.32GHz Oryon V2 Phoenix L 6x3.53GHz Oryon V2 Phoenix M	Octa-core 2x4.6GHz Oryon V3 Phoenix L 6x3.62GHz Oryon V3 Phoenix M
GPU
Adreno 830	Adreno 840
Memory
12GB/256GB	12GB/512GB (UFS 4.1) 16GB/512GB 16GB/1TB
Storage expansion
	not expandable
OS
Android (15)	Android (16)

PhoneArena Performance Test

GeekBench 6 Single
2676	3525
GeekBench 6 Multi
8292	10545
3D Mark High
6778	6305
3D Mark Low
5531	3899

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
8200 mAh	6800 mAh, Si - Carbon
Charging
	Fast charging Qi wireless charging, Reverse wireless charging, Reverse wired charging
Charge speed
	Wired: 90.0W Wireless: 50.0W

PhoneArena Battery Tests

Battery Life Estimate

5h 11min

Browsing

11h 8min

Video

8h 44min

Gaming

5h 26min

Battery Life Estimate

9h 2min

Browsing

22h 39min

Video

14h 9min

Gaming

7h 10min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Single camera	Triple camera
Main camera
13 MP	50 MP Aperture size: F1.7 Focal length: 23 mm Sensor size: 1"
Second camera
	50 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 14 mm Sensor size: 1/2.76" Pixel size: 0.64 μm
Third camera
	200 MP (Telephoto, Periscope) Optical zoom: 4.2x Aperture size: F2.4/F3.0 Focal Length: 100 mm Sensor size: 1/1.4" Pixel size: 0.56 μm
Fourth camera
	ToF 3D depth sensing
Flash
LED	LED
Video recording
Yes	8K UHD (30 fps), 4K UHD (120 fps)
Front
9 MP	50 MP

PhoneArena Camera Tests

N/A

Overall

N/A

Photo

N/A

Video

155

Overall

163

Photo

147

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.4	5.4
WLAN
Yes Wi-Fi Direct 802.11 a, b, g, n, ac	Wi-Fi 6,Wi-Fi 7 Wi-Fi Direct, Hotspot
USB
Type-C, USB 3.2	Type-C, USB 3.2
Sensors
Accelerometer, Gyroscope, Ambient light sensor	Accelerometer, Gyroscope, Compass, Barometer, Emergency SOS via satellite (SMS sending/receiving), Ambient light sensor, Proximity sensor
Location
	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning
Other
Tethering, Computer sync, OTA sync	NFC, Infrared

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Loudspeaker	Earpiece, Multiple speakers
Features
Album art cover, Background playback

Cellular

5G Bands
	n1, n2, n3, n5, n7, n8, n12, n20, n25, n26, n28, n38, n40, n41, n48, n66, n77, n78, n80, n84, SA, NSA
LTE Bands
	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 66
TDD Bands
	34, 38, 39, 40, 41, 42, 48
Data Speed
	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
	eSIM, Dual Nano SIM

Discover more

Full Specs RedMagic Astra Gaming Tablet Specs PA Review RedMagic Astra Gaming Tablet Review

Full Specs Xiaomi 17 Ultra Specs PA Review Xiaomi 17 Ultra Review