English 
Français 
Español 
Português 
Русский 
Deutsch 
Melayu 
Italiano 
Nederlands 
Svenska 
Norsk 
한국어 
日本語 Compare Devices
 |  |  | |
| remove from compare | remove from compare | remove from compare | |
Brand | samsung | samsung | samsung |
Model | samsung galaxy c7 (2017) | samsung galaxy tab s7 | samsung galaxy j7 duo |
Announced | 2017 September | 2020 August 05 | 2018 April |
Status | Available. Released 2017 October | Available. Released 2020 August 21 | Available. Released 2018 April |
Device Body | glass front | aluminum back | aluminum frame | ||
Dimensions | 152.4 x 74.7 x 7.9 mm ( 6.00 x 2.94 x 0.31 in ) | 253.8 x 165.3 x 6.3 mm ( 9.99 x 6.51 x 0.25 in ) | 153.5 x 77.2 x 8.2 mm ( 6.04 x 3.04 x 0.32 in ) |
Weight in gram | 180 | 498 | 174 |
SIM card | Hybrid dual SIM ( Nano-SIM | dual stand-by ) | Nano-SIM | single SIM ( Micro-SIM ) or dual SIM ( Micro-SIM | dual stand-by ) |
Water Resistance | No | No | |
Display type | Super AMOLED | tft LCD | 120hz | hdr10+ | Super AMOLED |
Display resolution | 1080 x 1920 pixels | 16 : 9 ratio ( ~401 pixel per inch density ) | 1600 x 2560 pixels | 16 : 10 ratio ( ~274 pixel per inch density ) | 720 x 1280 pixels | 16 : 9 ratio ( ~267 pixel per inch density ) |
Display size | 5.5 inches | 83.4 cm2 ( ~73.3% screen to body ratio ) | 11.0 inches | 350.9 cm2 ( ~83.6% screen to body ratio ) | 5.5 inches | 83.4 cm2 ( ~70.4% screen to body ratio ) |
Display Protection | |||
Operating System | android 7.1 ( nougat ) | android 10 | upgradable to android 13 | one ui 5.1 | android 8.0 ( oreo ) | upgradable to android 9.0 ( pie ) |
CPU | Octa-core ( 4x2.4 GHz & 4x1.7 GHz ) | Octa-core ( 1x3.09 GHz cortex-a77 & 3x2.42 GHz cortex-a77 & 4x1.80 GHz cortex-a55 | Octa-core ( 2x2.2 GHz cortex-a73 & 6x1.6 GHz cortex-a53 ) |
Chipset | Qualcomm sm8250 snapdragon 865 5g+ ( 7 nm+ ) | exynos 7885 ( 14 nm ) | |
GPU | adreno 650 | mali-g71 | |
Memory card | microsdxc ( uses shared sim slot ) | microsdxc ( dedicated slot ) | microsdxc ( dedicated slot ) |
Memory v1 | 32gb 4gb RAM | 128gb 6gb RAM | 32gb 3gb RAM |
Memory v2 | 256gb 8gb RAM | 512gb 8gb RAM | 32gb 4gb RAM | |
Primary camera | 13 megapixel| lens aperture1.7 | Auto focus 5 megapixel| lens aperture1.9 | ( depth ) | 13 megapixel| lens aperture2.0 | 26mm ( wide ) | 1/3.4" | 1.0µm | Auto focus 5 megapixel| lens aperture2.2 | 12mm ( ultrawide ) | 1.12µm | 13 megapixel| lens aperture1.9 | Auto focus 5 megapixel| lens aperture1.9 | ( depth ) |
Secondary camera | 16 megapixel| lens aperture1.9 | 26mm ( wide ) | 1/3.06" | 1.0µm | 8 megapixel| lens aperture2.0 | 26mm ( wide ) | 1/4" | 1.12µm | 8 megapixel| lens aperture1.9 |
Loud speaker | Yes | Yes with stereo speakers ( 4 speakers ) | Yes |
Audio jack | Yes | No | 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/6 | dual-band | Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot |
Bluetooth | 4.2 | a2dp | le | 5.0 | a2dp | le | 4.2 | a2dp | le |
GPS | Yes with a-gps glonass | Yes with a-gps glonass bds | |
NFC | No | No | No |
Radio | FM Radio | No | FM Radio |
USB | microusb 2.0 | USB on-the-go | USB Type-C 3.2 | magnetic connector | microusb 2.0 |
Sensors | fingerprint ( front-mounted ) | accelerometer | gyroscope | proximity | compass | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass | fingerprint ( front-mounted ) | accelerometer | proximity |
Battery | Li-lon 3000 mAh | Non-removable | li-po 8000 mAh | Non-removable | Li-lon 3000 mAh | removable |
Battery Charge | 45w wired | ||
Colors | gold, black, pink | black color gradations, bronze color gradations, silver color gradations, navy color color gradations | black, gold, gold color gradations, white, blue |
Network technology | gsm / hspa / lte | gsm / hspa / lte / 5g | gsm / hspa / lte |
5G bands | 1 | 3 | 5 | 7 | 8 | 20 | 28 | 40 | 77 | 78 sa/nsa | ||
Network speed | hspa 42.2/5.76 mbps lte | hspa 42.2/5.76 mbps lte-a (6ca) cat20 2000/150 mbps 5g | hspa 42.2/5.76 mbps lte cat4 150/50 mbps |
GPRS | |||
EDGE | |||
Approx price |
|
|
|
200 GBP
239 EUR
2280 NOK
2400 SEK
14700 RUB
240 USD
1240 BRL
340 AUD
310000 KRW
32000 JPY
330 SGD
1050 MYR
860 AED
4000 ZAR