Samsung Galaxy Tab S10 Ultra vs RedMagic Astra Gaming Tablet Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

8.5
Samsung Galaxy Tab S10 Ultra	RedMagic Astra Gaming Tablet
Released · Oct 03, 2024	Expected release · Jul 16, 2025
14.6-inch · 2960x1848px	9.1-inch · 240x1504px
Dual camera	Single camera
12GB · 256GB	12GB · 256GB
11200 mAh	8200 mAh
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Design

Dimensions
12.85 x 8.21 x 0.21 inches 326.4 x 208.6 x 5.4 mm	8.15 x 5.28 x 0.27 inches 207 x 134.2 x 6.9 mm
Weight
25.50 oz (723.0 g)	13.05 oz (370.0 g)
Materials
Back: Aluminum Frame: Aluminum	Back: Aluminum Frame: Aluminum
Resistance
Yes; IP68	Water; IP54
Biometrics
Optical in-screen fingerprint	Fingerprint (touch)
Colors
Moonstone Gray, Platinum Silver	Eclipse, Starfrost

Display

Size
14.6-inch	9.1-inch
Resolution
2960x1848px, 16:10 ratio, 239 PPI	240x1504px, 16:10 ratio, 168 PPI
Technology
Dynamic AMOLED	OLED
Refresh rate
120Hz	165Hz
Screen-to-body
90.77 %	29.68 %
Peak brightness
	1100 cd/m2 (nit)
Features
HDR support, Scratch-resistant glass, Ambient light sensor	Ambient light sensor

Hardware

System chip
Mediatek Dimensity 9300+ (4 nm)	Qualcomm Snapdragon 8 Elite SM8750-AB (3 nm)
Processor
Octa-core 1x 3.25GHz Cortex-X4 + 3x 2.85GHz Cortex-X4 + 4x 2.0GHz Cortex-A720	Octa-core 2x4.32GHz Oryon V2 Phoenix L 6x3.53GHz Oryon V2 Phoenix M
GPU
Immortalis-G720 MC12	Adreno 830
RAM
12GB	12GB
Internal storage
256GB	256GB
Storage expansion
microSDXC up to 1024 GB
OS
Android (14)	Android (15)

Battery

Capacity
11200 mAh	8200 mAh
Charge speed
Wired: 45.0W

Battery Life Estimate

4h 51min

Browsing

8h 47min

Video

6h 30min

Gaming

11h 40min

Battery Life Estimate

5h 11min

Browsing

11h 8min

Video

8h 44min

Gaming

5h 26min

Camera

Rear
Dual camera	Single camera
Main camera
13 MP Aperture size: F2.0 Focal length: 26 mm Sensor size: 1/3.4" Pixel size: 1.0 μm	13 MP
Second camera
8 MP (Ultra-wide) Aperture size: F2.2
Flash
LED	LED
Video recording
	Yes
Front
12 MP (Dual-Camera)	9 MP

Connectivity & Features

Bluetooth
5.3	5.4
WLAN
802.11 a,b,g,n,ac,ax(Wi-Fi 6),Wi-Fi 6E,Wi-Fi 7 Wi-Fi Direct	802.11 a,b,g,n,ac Wi-Fi Direct
USB
Type-C	Type-C, USB 3.2
Location
GPS, Glonass, Galileo, BeiDou
Sensors
Accelerometer, Gyroscope, Compass	Accelerometer, Gyroscope
Other
	Tethering, Computer sync, OTA sync

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Multiple speakers	Loudspeaker
Features
Dolby Atmos, Album art cover, Background playback	Album art cover, Background playback
Screen mirroring
Wireless screen share

Cellular

5G
Bands 5G Ready
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Nano SIM, eSIM

Buyers information

MSRP
	$ 499

Availability

Officially announced
	Jul 01, 2025
Scheduled release
	(Official) Jul 16, 2025

Alternative variants

With 512GB internal storage


Internal storage	512GB

With 16GB RA and 1TB internal storage


RAM	16GB
Internal storage	1024GB

Links

Full specifications
Samsung Galaxy Tab S10 Ultra Specs	RedMagic Astra Gaming Tablet Specs
PhoneArena Review
Samsung Galaxy Tab S10 Ultra Review