Samsung Galaxy Tab S9 vs Samsung Galaxy Tab S11 Ultra Specs Comparison

Availability

Officially announced
Jul 26, 2023	Sep 04, 2025
Prices (MSRP)
8GB/128GB - $800	12GB/256GB - $1199

Design

Dimensions
10.01 x 6.53 x 0.23 inches 254.3 x 165.8 x 5.9 mm	12.85 x 8.21 x 0.20 inches 326.39 x 208.53 x 5.08 mm
Weight
17.57 oz / 498.0 g	24.32 oz / 689.5 g
Materials
Back: Aluminum Frame: Aluminum	Back: Aluminum Frame: Aluminum
Resistance
Yes; IP68	Yes; IP68
Biometrics
Fingerprint (touch)	Optical in-screen fingerprint
Colors
Beige, Graphite	Grey, Silver

Display

Size
11.0-inch, 83.20% screen-to-body	14.6-inch, 90.77% screen-to-body
Type
Dynamic AMOLED, 120Hz, HDR	Dynamic AMOLED, 120Hz, HDR
Resolution
2560x1600px, 16:10 ratio, 274 PPI	2960x1848px, 16:10 ratio, 239 PPI
Protection
Corning Gorilla Glass 5
Features
HDR support, Scratch-resistant glass, Ambient light sensor	HDR support, Scratch-resistant glass, Ambient light sensor

PhoneArena Display Test

Bright Max (20% APL)
Untested	1457 (Good)
Bright Min
1.6 (Good)	1.6 (Good)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 8 Gen 2 SM8550-AC (4 nm)	MediaTek Dimensity 9400+ MT6991 (3 nm)
Processor
Octa-core 1x3.36GHz Cortex-X3 2x2.8GH​z Cortex-A715 2x2.8​GHz Cortex-A710 3x2.0​GHz Cortex-A510	Octa-core 1x3.62GHz Cortex-X925 3x3.3 GHz Cortex-X4 4x2.4 GHz Cortex-A720
GPU
Adreno 740	Immortalis-G925 MC12
Memory
8GB/128GB (UFS) 12GB/256GB	12GB/256GB 12GB/512GB 16GB/1024GB
Storage expansion
microSDXC up to 1024 GB	microSDXC up to 2048 GB
OS
Android (14, 13)	Android (16)

PhoneArena Performance Test

GeekBench 6 Single
2128	2652
GeekBench 6 Multi
5657	8561
3D Mark High
3853	6547
3D Mark Low
3033	5049

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
8400 mAh, Li - Polymer	11600 mAh
Charge speed
Wired: 45.0W	Wired: 45.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

8h 6min

Video

6h 25min

Gaming

Untested

Battery Life Estimate

5h 40min

Browsing

10h 16min

Video

8h 37min

Gaming

11h 2min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Single camera	Dual camera
Main camera
13 MP (Autofocus) 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
4K UHD (30 fps), 1080p (30 fps)
Front
12 MP Video capture: 4K UHD (30 fps)	12 MP

Connectivity & Features

Bluetooth
5.3	5.4
WLAN
Wi-Fi 6,Wi-Fi 6E Wi-Fi Direct 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, ax
USB
Type-C	Type-C
Sensors
Accelerometer, Ambient light sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor
Location
GPS, Glonass, Galileo, BeiDou	GPS, Glonass, Galileo, BeiDou
Other
Tethering, Computer sync, OTA sync

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Multiple speakers	Multiple speakers
Features
Dolby Atmos, Album art cover, Background playback	Dolby Atmos, Album art cover, Background playback

Cellular

5G Bands
n1, n3, n5, n7, n8, n20, n28, n38, n40, n41, n66, n77, n78	5G Ready
LTE Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 66
TDD Bands
38, 40, 41
3G Bands
1, 2, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Nano SIM, eSIM	Nano SIM, eSIM

Alternative variants

With 12GB RAM and 256GB internal storage

Memory	12GB/256GB

Discover more

Full Specs Samsung Galaxy Tab S9 Specs PA Review Samsung Galaxy Tab S9 Review

Full Specs Samsung Galaxy Tab S11 Ultra Specs PA Review Samsung Galaxy Tab S11 Ultra Review