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  3. Galaxy Tab S11 Ultra vs Galaxy Tab S9+

Samsung Galaxy Tab S11 Ultra vs Samsung Galaxy Tab S9+

What Galaxy Tab S11 Ultra does better (15) and where Galaxy Tab S9+ wins (3) — every spec side by side.

Samsung Galaxy Tab S11 Ultra
Samsung · 2025Galaxy Tab S11 Ultra
9.5Score
15 advantages≈ $1,100
Higher score
vs
Samsung Galaxy Tab S9+
Samsung · 2023Galaxy Tab S9+
9.2Score
3 advantages≈ $1,100
9.6Display8.8
9.3Performance8.5
8.7Battery8.4
8.9Memory & storage9.2
9.5Features9.4
Dimensions

Size comparison

Galaxy Tab S11 UltraGalaxy Tab S9+
208.5 × 326.35.1185.4 × 285.45.7
Galaxy Tab S11 UltraGalaxy Tab S9+Difference
Height326.3 mm285.4 mm+40.9 mm
Width208.5 mm185.4 mm+23.1 mm
Thickness5.1 mm5.7 mm−0.6 mm
Weight692 g586 g+106 g

Drawn to the same scale from the official dimensions (front and side).

Why is Galaxy Tab S11 Ultra better than Galaxy Tab S9+?

  1. AnTuTu score2,873,296 vs 1,750,937+64%
  2. Peak brightness1,600 nits vs 600 nits2.7×
  3. Geekbench 6 (multi-core)9,105 vs 5,600+63%
  4. Storage (max)1,024 GB vs 512 GB2×
  5. Measured brightness1,057 nits vs 550 nits+92%
  6. Battery capacity11,600 mAh vs 10,090 mAh+15%
  7. RAM16 GB vs 12 GB+33%
  8. Screen size14.6″ vs 12.4″+18%
  9. CPU frequency3.63 GHz vs 3.36 GHz+8%
  10. Wi-Fi standardWi-Fi 7 vs Wi-Fi 6E+8%
  11. Process3 nm vs 4 nm+33%
  12. Thickness5.1 mm vs 5.7 mm+12%

Why is Galaxy Tab S9+ better than Galaxy Tab S11 Ultra?

  1. Storage (base)128 GB vs 256 GB2×
  2. Weight692 g vs 586 g+18%
  3. Pixel density239 ppi vs 266 ppi+11%
Specifications

Side by side

Design
Weight692 g586 g
Thickness5.1 mm5.7 mm
Height326.3 mm285.4 mm
Width208.5 mm185.4 mm
FrameAluminiumAluminium
BackAluminiumAluminium
Ingress protectionIP68IP68
Water resistance (IPx)IPx8IPx8
Glass protection—Corning Gorilla Glass
ColoursMoonstone Gray, Platinum SilverBeige, Graphite
Display
Screen size14.6″12.4″
PanelDynamic AMOLED 2XDynamic AMOLED 2X
OLED panelYesYes
Resolution (short side)1,848 px1,752 px
Resolution (long side)2,960 px2,800 px
Pixel density239 ppi266 ppi
Refresh rate120 Hz120 Hz
Peak brightness1,600 nits600 nits
Measured brightness1,057 nits550 nits
Screen-to-body ratio90.8%84.3%
HDRYesYes
Performance
ChipsetMediatek Dimensity 9400+Qualcomm SM8550-AC Snapdragon 8 Gen 2
Chip makerMediaTekQualcomm
Process3 nm4 nm
CPU cores88
CPU frequency3.63 GHz3.36 GHz
GPUImmortalis-G925Adreno 740
AnTuTu score2,873,2961,750,937
Geekbench 6 (multi-core)9,1055,600
3DMark Wild Life Extreme—3,890
Memory
RAM16 GB12 GB
Storage (max)1,024 GB512 GB
Storage (base)128 GB256 GB
Storage typeUFS 4.0UFS 4.0
Memory card slotYesYes
Battery
Battery capacity11,600 mAh10,090 mAh
Battery typeLi-PoLi-Po
Active use (test)13.4 h—
Wired charging45 W45 W
Charged in 30 min38%38%
Wireless chargingNoNo
Connectivity
Cellular (LTE)YesYes
5GYesYes
eSIMYesYes
Dual SIMYesYes
Wi-Fi standardWi-Fi 7Wi-Fi 6E
Bluetooth5.45.3
USBUSB Type-C 3.2USB Type-C 3.2
USB version3.23.2
Video output (USB-C / DisplayPort)YesYes
NFCNoNo
GPSYesYes
Satellite navigationGLONASS, GALILEO, BDSGLONASS, GALILEO, BDS
Features
Stylus supportYesYes
Stereo speakersYesYes
Loudspeaker loudness-20.9 LUFS—
3.5 mm headphone jackNoNo
Fingerprint sensorUnder displayUnder display
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Cameras
Rear camera13 MP13 MP
Rear camera aperturef/2f/2
Rear cameras22
Ultra-wide cameraYesYes
Optical stabilisationNoNo
Max video4K4K
4K video frame rate30 fps30 fps
Front camera12 MP12 MP
4K front-camera videoYesYes
Software
OS at launchAndroid 16Android 13
PlatformAndroidAndroid
InterfaceOne UI 8.5One UI 6
Major OS updates promised—4
EU label
Energy classG—
Battery charge cycles1,200—
Endurance per cycle95 h—
Repairability classC—
Drop resistance classE—
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