Samsung
Samsung Galaxy Tab S7 5G
SM-T978SM-T978
- ReleasedReleased 2020, August 21
- Weight and dimensions575 g (1.27 lb) · 285 x 185 x 5.7 mm (11.22 x 7.28 x 0.22 in)
- Operating systemAndroid 10, upgradable to Android 11, One UI 3.1
- Storage128GB 6GB RAM, 256GB 8GB RAM, 512GB 8GB RAM · Card slot microSDXC (dedicated slot)
- model variants
- 1
- spec categories
- 13
Network
- 2G
- GSM 850 / 900 / 1800 / 1900
- 3G
- HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
- 4G
- 1, 2, 3, 4, 5, 7, 8, 12, 13, 20, 25, 26, 28, 38, 40, 41, 66
- 5G
- 1, 3, 5, 7, 8, 20, 28, 40, 77, 78 SA/NSA
- Speed
- HSPA 42.2/5.76 Mbps, LTE-A (6CA) Cat20 2000/150 Mbps, 5G
- Technology
- GSM / HSPA / LTE / 5G
Timeline
- Announced
- 2020, August 05
- Released
- Released 2020, August 21
Body
- Build
- Glass front, aluminum back, aluminum frame
- Dimensions
- 285 x 185 x 5.7 mm (11.22 x 7.28 x 0.22 in)
- SIM
- Nano-SIM
- Weight
- 575 g (1.27 lb)
Display
- Resolution
- 1752 x 2800 pixels, 16:10 ratio (~266 ppi density)
- Size
- 12.4 inches, 446.1 cm2 (~84.6% screen-to-body ratio)
- Type
- Super AMOLED, 120Hz, HDR10+
Platform
- CPU
- Octa-core (1x3.09 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585
- Chipset
- Qualcomm SM8250 Snapdragon 865 5G+ (7 nm+)
- GPU
- Adreno 650
- OS
- Android 10, upgradable to Android 11, One UI 3.1
Memory
- Card slot
- microSDXC (dedicated slot)
- Internal
- 128GB 6GB RAM, 256GB 8GB RAM, 512GB 8GB RAM
Main camera
- Camera
- 13 MP, f/2.0, 26mm (wide), 1/3.4", 1.0µm, AF 5 MP, f/2.2, 12mm (ultrawide), 1.12µm
- Features
- HDR, panorama
- Video
- 4K@30fps
Front camera
- Camera
- 8 MP, f/2.0, 26mm (wide), 1/4", 1.12µm
- Video
- 1080p@30fps
Sound
- 3.5mm jack
- No
- Loudspeaker
- Yes, with stereo speakers (4 speakers)
Connectivity
- Bluetooth
- 5.0, A2DP, LE
- GPS
- Yes, with A-GPS, GLONASS, BDS, GALILEO
- NFC
- No
- Radio
- No
- USB
- USB Type-C 3.2, magnetic connector
- WLAN
- Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
Features
- Sensors
- Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
- Battery
- Li-Po 10090 mAh, non-removable
- Charging
- Fast charging 45W
Miscellaneous
- Colors
- Mystic Black, Mystic Bronze, Mystic Silver, Phantom Navy
- SAR EU
- 1.06 W/kg (body)
- SAR US
- 1.16 W/kg (body)
Samsung
Samsung model variants
Data provenance
Specifications source
SamFW · gsmarena.com · Source model SM-T978U · Fetched 2026-09-05
Specifications are reference data supplied by the source and may contain errors or regional differences.