Compare Devices
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Brand |
samsung | blu | vivo |
Model |
samsung galaxy tab a 8.0 & s pen (2019) | blu studio g4 | vivo pad2 |
Announced |
2019 March | 2018 July | 2023 April 20 |
Status |
Available. Released 2019 April | Available. Released 2018 July | Available. Released 2023 April 24 |
Device Body |
glass front | aluminum back | aluminum frame | ||
Dimensions |
201.5 x 122.4 x 8.9 mm ( 7.93 x 4.82 x 0.35 in ) | 141.5 x 73.5 x 8.5 mm ( 5.57 x 2.89 x 0.33 in ) | 266 x 191.6 x 6.6 mm ( 10.47 x 7.54 x 0.26 in ) |
Weight in gram |
325 | 126 | 585 |
SIM card |
Nano-SIM | dual SIM ( Nano-SIM | dual stand-by ) | No |
Water Resistance |
No | No | |
Display type |
IPS LCD | IPS LCD capacitive touchscreen | 16millioncolors | IPS LCD | 1b colors | 144hz | HDR10 | 600 Luminance units |
Display resolution |
1200 x 1920 pixels | 16 : 10 ratio ( ~283 pixel per inch density ) | 720 x 1280 pixels | 16 : 9 ratio ( ~282 pixel per inch density ) | 1968 x 2800 pixels ( ~284 pixel per inch density ) |
Display size |
8.0 inches | 185.6 cm2 ( ~75.2% screen to body ratio ) | 5.2 inches | 74.5 cm2 ( ~71.7% screen to body ratio ) | 12.1 inches | 441.3 cm2 ( ~86.6% screen to body ratio ) |
Display Protection |
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Operating System |
android 9.0 ( pie ) | upgradable to android 11 | one ui core 3.1 | android 8.1 oreo ( go edition ) | android 13 | originos 3 |
CPU |
Octa-core ( 2x1.8 GHz cortex-a73 & 6x1.6 GHz cortex-a53 ) | Quad-core 1.3 GHz cortex-a7 | Octa-core ( 1x3.05 GHz cortex-x2 & 3x2.85 GHz cortex-a710 & 4x1.80 GHz cortex-a510 ) |
Chipset |
exynos 7904 ( 14 nm ) | mediatek mt6580 ( 28 nm ) | mediatek dimensity 9000 ( 4 nm ) |
GPU |
mali-g71 mp2 | mali-400 | mali-g710 mc10 |
Memory card |
microsdxc ( dedicated slot ) | microsdxc | No |
Memory v1 |
32gb 3gb RAM | 16gb 1gb RAM | 128gb 8gb RAM |
Memory v2 |
256gb 8gb RAM | 256gb 12gb RAM | 512gb 12gb RAM | ||
Primary camera |
8 megapixel| lens aperture2.0 | Auto focus |
8 megapixel| 1/5.0" | 1.12µm | Auto focus |
13 megapixel| lens aperture2.2 | 21mm | 112˚ ( ultrawide ) | 1.12µm | Auto focus 2 megapixel| lens aperture2.4 | ( macro ) |
Secondary camera |
5 megapixel| lens aperture2.2 |
5 mega pixel |
8 megapixel| lens aperture2.0 | ( wide ) | 1/4.0" | 1.12µm |
Loud speaker |
Yes | Yes | Yes with stereo speakers ( 4 speakers ) |
Audio jack |
Yes | Yes | No |
WLAN |
Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot | Wi-Fi 802.11 b/g/n | hotspot | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band | Wi-Fi Direct |
Bluetooth |
5.0 | a2dp | le | 4.0 | a2dp | 5.3 | a2dp | le |
GPS |
Yes with a-gps glonass galileo bds | Yes with a-gps | |
NFC |
No | Yes | |
Radio |
No | FM Radio | No |
USB |
USB Type-C 2.0 | microusb 2.0 | USB Type-C 3.2 | otg | displayport | magnetic connector |
Sensors |
accelerometer | proximity | accelerometer | proximity | accelerometer | gyroscope | proximity | compass |
Battery |
li-po 4200 mAh | Non-removable | removable li-po 2000 mAh battery | 10000 mAh | Non-removable |
Battery Charge |
44w wired | pd | 5w reverse wired | ||
Colors |
black, gray | black, gold, blue | gray, blue, violet color |
Network technology |
gsm / hspa / lte | gsm / hspa | No cellular connectivity |
5G bands |
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Network speed |
hspa 42.2/5.76 mbps lte-a | hspa 21.1/5.76 mbps | |
GPRS |
No | ||
EDGE |
No | ||
Approx price |
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