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Global Score
64.864.1
Basic Information
SamsungSamsung
Android 4.0.4, 3.2Android 13
2011-09-012023-07-26
7.74 x 5.24 x 0.31 inches10.01 x 63.21 x 0.23 inches
11.82 ounces17.57 ounces
--Beige and Graphite
Scratch-Resistant GlassScratch-Resistant Glass
$ 675.00--
Display / Screen
7.7 inches11 inches
1280 x 800 pixels --
Super AMOLED PlusDynamic AMOLED
196 pixels per inch--
Capacitive, Multi-touchNo touch screen
7.42.7
Performance
--Qualcomm Snapdragon 8 Gen 2 SM8550-AC (4 nm) chipset
Dual-Core 1400 MHz processor processor
1 GB RAM8 GB RAM
ARM Mali-400 MP1 (320 MHz) GPUAdreno 740 GPU
8.196.21
Storage
64 GB internal memory128 GB internal memory
microSD, microSDHC (up to 32 GB) external memory slotmicroSDXC (up to 1 TB) external memory slot
9.0215.42
Camera
3.00 MP + 2.00 MP13.00 MP + 12.00 MP
1280 x 720 (HD) video resolution--
5.617.04
Networks
Wi-FiWi-Fi
HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE and GSM--
SIM--
3.92.4
Battery Life
5100mAh Li-Ion Battery8400mAh Battery
Non-Removable BatteryNon-Removable Battery
6.889.28
Other Features
Bluetooth 3.0Bluetooth 5.3
GPS--
--Fingerprint ID Scanner
Accelerometer, Gyroscope and Light SensorAccelerometer and Light Sensor

Comparison review

The Galaxy Tab 7.7 has a global score of 64.8, which is slightly better than Galaxy Tab S9's overall score of 64.1. Galaxy Tab 7.7 is a notably older and notably thicker tablet than Galaxy Tab S9, but Samsung managed to make it extremely lighter anyway. Both devices in our current comparison work with Android operating system, but the Galaxy Tab 7.7 has a more recent 4.0.4 version while Galaxy Tab S9 has Android 13, providing the user some additional features and better performance.

Galaxy Tab 7.7 counts with an extremely better processor than Galaxy Tab S9, because although it has 6 less processing cores (but faster) and 7 GB lesser RAM, it also counts with an extra graphics processing unit. Samsung Galaxy Tab 7.7 has a much more vibrant screen than Galaxy Tab S9, although it has a lot smaller screen.

The Galaxy Tab S9 counts with a much better camera than Galaxy Tab 7.7, because it has a back-facing camera with way more megapixels. Samsung Galaxy Tab S9 features a much bigger memory to install applications and games than Samsung Galaxy Tab 7.7, because it has an external memory slot that admits a maximum of 1 TB and more internal storage capacity.

Samsung Galaxy Tab S9 features a superior battery duration than Galaxy Tab 7.7, because it has 8400mAh of battery capacity against 5100mAh.




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