Samsung Galaxy Tab A8 10.5 (2021) vs Samsung Galaxy Tab A7 10.4 (2020)

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PHONES
Phone Names Samsung Galaxy Tab A8 10.5 (2021) Samsung Galaxy Tab A7 10.4 (2020)
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 661, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 39, 40, 41, 66
SpeedHSPA, LTE - cellular model onlyHSPA 42.2/5.76 Mbps, LTE (2CA) Cat13 400/50 Mbps - cellular model only
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2021, December 152020, September 02. Released 2020, September 11
StatusAvailable. Released 2022, January 17Discontinued
Body
Dimensions246.8 x 161.9 x 6.9 mm (9.72 x 6.37 x 0.27 in)247.6 x 157.4 x 7 mm (9.75 x 6.20 x 0.28 in)
SIMNano-SIM (cellular model only)Nano-SIM (cellular model only)
Weight508 g (1.12 lb)476 g (Wi-Fi), 477 g (LTE) (1.05 lb)
Display
Resolution1200 x 1920 pixels, 16:10 ratio (~216 ppi density)1200 x 2000 pixels, 5:3 ratio (~224 ppi density)
Size10.5 inches, 319.7 cm2 (~80.0% screen-to-body ratio)10.4 inches, 307.9 cm2 (~79.0% screen-to-body ratio)
TypeTFT LCDTFT LCD
Platform
CPUOcta-core (2x2.0 GHz Cortex-A75 & 6x2.0 GHz Cortex-A55)Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
ChipsetUnisoc Tiger T618 (12 nm)Qualcomm SM6115 Snapdragon 662 (11 nm)
GPUMali G52 MP2Adreno 610
OSAndroid 11, upgradable to Android 14, One UI 6Android 10, upgradable to Android 12, One UI 4
Memory
Card slotmicroSDXC (dedicated slot)microSDXC
Internal32GB 2GB RAM, 32GB 3GB RAM, 64GB 2GB RAM, 64GB 3GB RAM, 64GB 4GB RAM, 128GB 3GB RAM, 128GB 4GB RAM32GB 3GB RAM, 32GB 4GB RAM, 64GB 3GB RAM, 64GB 4GB RAM
 -eMMC 5.1
Main Camera
Single8 MP, AF8 MP, AF
Video1080p@30fps1080p@30fps
Selfie camera
Single5 MP5 MP
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker Yes, with stereo speakers (4 speakers)Yes, with stereo speakers (4 speakers)
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE
NFCNoNo
PositioningGPS, GLONASS, BDS, GALILEO, QZSS - cellular model onlyGPS, GLONASS, BDS, GALILEO - cellular model only
RadioNoNo
USBUSB Type-C 2.0USB Type-C 2.0
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsAccelerometer, gyro, proximity, compassAccelerometer, gyro, proximity, compass
Battery
Charging15W wired15W wired
TypeLi-Po 7040 mAhLi-Po 7040 mAh
Misc
ColorsGray, Silver, Pink GoldDark Gray, Silver, Gold
ModelsSM-X200, SM-X205SM-T500, SM-T505, SM-T505N
PriceAbout 230 EURAbout 240 EUR
SAR EU0.92 W/kg (body)1.01 W/kg (body)