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日本語 Compare Devices
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Brand | samsung | samsung | lenovo |
Model | samsung galaxy tab s4 10.5 | samsung galaxy tab a7 10.4 (2022) | lenovo a7000 |
Announced | 2018 August | 2022 November 18 | 2015 March 02. Released 2015 April 07 |
Status | Available. Released 2018 August | Available. Released 2022 November 21 | discontinued |
Device Body | glass front | plastic back | plastic frame | ||
Dimensions | 249.3 x 164.3 x 7.1 mm ( 9.81 x 6.47 x 0.28 in ) | 247.6 x 157.4 x 7 mm ( 9.75 x 6.20 x 0.28 in ) | 152.6 x 76.2 x 8 mm ( 6.01 x 3.00 x 0.31 in ) |
Weight in gram | 482 | 477 | 140 |
SIM card | Nano-SIM | Nano-SIM | dual SIM ( Micro-SIM | dual stand-by ) |
Water Resistance | No | No | No |
Display type | Super AMOLED | tft LCD | IPS LCD |
Display resolution | 1600 x 2560 pixels | 16 : 10 ratio ( ~287 pixel per inch density ) | 1200 x 2000 pixels | 5 : 3 ratio ( ~224 pixel per inch density ) | 720 x 1280 pixels | 16 : 9 ratio ( ~267 pixel per inch density ) |
Display size | 10.5 inches | 321.9 cm2 ( ~78.6% screen to body ratio ) | 10.4 inches | 307.9 cm2 ( ~79.0% screen to body ratio ) | 5.5 inches | 83.4 cm2 ( ~71.7% screen to body ratio ) |
Display Protection | |||
Operating System | android 8.1 ( oreo ) | upgradable to android 10 | one ui 2.0 | android 12 | one ui 4 | android 5.0.2 ( lollipop ) | upgradable to 6.0 ( marshmallow ) |
CPU | Octa-core ( 4x2.35 GHz kryo & 4x1.9 GHz kryo ) | Octa-core ( 2x2.0 GHz cortex-a75 & 6x1.8 GHz cortex-a55 ) | Octa-core 1.5 GHz cortex-a53 |
Chipset | Qualcomm msm8998 snapdragon 835 ( 10 nm ) | unisoc ums512 t618 ( 12 nm ) | mediatek mt6752m |
GPU | adreno 540 | mali g52 mp2 | mali-t760mp2 |
Memory card | microsdxc ( dedicated slot ) | microsdxc | |
Memory v1 | 64gb 4gb RAM | 32gb 3gb RAM | 8gb 2gb RAM |
Memory v2 | 256gb 4gb RAM | 256gb 6gb RAM | 32gb 4gb RAM | 64gb 3gb RAM | |
Primary camera | 13 megapixel| Auto focus | 8 megapixel| Auto focus | 8 megapixel| lens aperture2.2 | Auto focus |
Secondary camera | 8 mega pixel | 5 mega pixel | 5 mega pixel |
Loud speaker | Yes with stereo speakers ( 4 speakers ) | Yes with stereo speakers ( 4 speakers ) | Yes |
Audio jack | Yes | Yes | Yes |
WLAN | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | Wi-Fi 802.11 b/g/n | hotspot |
Bluetooth | 5.0 | a2dp | le | 5.0 | a2dp | le | 4.0 | a2dp |
GPS | Yes with a-gps glonass bds galileo | Yes with a-gps | |
NFC | No | No | No |
Radio | No | No | FM Radio |
USB | USB Type-C 3.1; magnetic connector | USB Type-C 2.0 | microusb 2.0 |
Sensors | iris scanner | accelerometer | gyroscope | proximity | compass | accelerometer | gyroscope | proximity | compass | accelerometer | proximity |
Battery | li-po 7300 mAh | Non-removable | li-po 7040 mAh | Non-removable | li-po 2900 mAh | removable |
Battery Charge | Fast charging 18w | 15w wired | |
Colors | black, white | gray color gradations, silver, gold | black color gradations, white color gradations, yellow |
Network technology | gsm / hspa / lte | gsm / hspa / lte | gsm / hspa / lte |
5G bands | |||
Network speed | hspa 42.2/5.76 mbps lte-a (5ca) cat16 1024/150 mbps | hspa 42.2/5.76 mbps lte (2ca) cat13 400/50 mbps | hspa lte cat4 150/50 mbps |
GPRS | |||
EDGE | |||
Approx price |
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440 GBP
528 EUR
5140 NOK
5400 SEK
33200 RUB
530 USD
2800 BRL
770 AUD
700000 KRW
71000 JPY
730 SGD
2360 MYR
1940 AED
8900 ZAR