Samsung Galaxy Tab S9+ 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 S9+	RedMagic Astra Gaming Tablet
Released · Aug 11, 2023	Expected release · Jul 16, 2025
12.4-inch · 2800x1752px	9.1-inch · 240x1504px
Dual camera	Single camera
12GB · 256GB	12GB · 256GB
10090 mAh	8200 mAh

Design

Dimensions
11.24 x 7.30 x 0.22 inches 285.4 x 185.4 x 5.7 mm	8.15 x 5.28 x 0.27 inches 207 x 134.2 x 6.9 mm
Weight
	13.05 oz (370.0 g)
Materials
Back: Aluminum Frame: Aluminum	Back: Aluminum Frame: Aluminum
Resistance
Yes; IP68	Water; IP54
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Colors
Beige, Graphite	Eclipse, Starfrost

Display

Size
12.4-inch	9.1-inch
Resolution
2800x1752px, 16:10 ratio, 266 PPI	240x1504px, 16:10 ratio, 168 PPI
Technology
Dynamic AMOLED	OLED
Refresh rate
120Hz	165Hz
Screen-to-body
84.26 %	29.68 %
Peak brightness
	1100 cd/m2 (nit)
Features
HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor	Ambient light sensor

Hardware

System chip
Qualcomm Snapdragon 8 Gen 2 SM8550-AC (4 nm)	Qualcomm Snapdragon 8 Elite SM8750-AB (3 nm)
Processor
Octa-core 1x 3.36GHz Cortex-X3 + 2x 2.8GHz Cortex-A715 + 2x 2.8GHz Cortex-A710 + 3x 2.0GHz Cortex-A510	Octa-core 2x4.32GHz Oryon V2 Phoenix L 6x3.53GHz Oryon V2 Phoenix M
GPU
Adreno 740	Adreno 830
RAM
12GB	12GB
Internal storage
256GB (UFS)	256GB
Storage expansion
microSDXC up to 1024 GB
OS
Android (14, 13), One UI	Android (15)

Battery

Capacity
10090 mAh	8200 mAh
Type
Li - Polymer
Charge speed
Wired: 45.0W

Battery Life Estimate

Untested

Browsing

8h 44min

Video

6h 21min

Gaming

Untested

Battery Life Estimate

5h 11min

Browsing

11h 8min

Video

8h 44min

Gaming

5h 26min

Camera

Rear
Dual camera	Single camera
Main camera
13 MP (Autofocus) Aperture size: F2.0/F26.0 Sensor size: 1/3.4"	13 MP
Second camera
8 MP (Ultra-wide) Aperture size: F2.2
Flash
LED	LED
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (30 fps)	Yes
Front
12 MP, Video capture: 3840x2160 (4K UHD) (30 fps)	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 Direct	802.11 a,b,g,n,ac Wi-Fi Direct
USB
Type-C, USB 3.2	Type-C, USB 3.2
Location
GPS, Glonass, Galileo, BeiDou
Sensors
Accelerometer, Gyroscope, Compass	Accelerometer, Gyroscope
Other
Tethering, Computer sync, OTA sync	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 n1, n3, n5, n7, n8, n20, n28, n38, n40, n41, n66, n77, n78, SA, NSA, Sub-6
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 32(1500 L-band), 66(AWS-3)
4G (TDD)
Bands 40(2300), 41(2600+)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
HSDPA+ (4G) 42.2 Mbit/s, HSPA
SIM type
Nano SIM, eSIM

Buyers information

MSRP
€ 1268	$ 499
In The Box
Tablet, Type-C cable, paperwork

Availability

Officially announced
Jul 26, 2023	Jul 01, 2025
Scheduled release
	(Official) Jul 16, 2025

Alternative variants

With 512GB internal storage


Internal storage	512GB

Wi-Fi Only


Weight	20.49 oz (581.0 g)

Links

Full specifications
Samsung Galaxy Tab S9+ Specs	RedMagic Astra Gaming Tablet Specs
PhoneArena Review
Samsung Galaxy Tab S9+ Review