Compare Devices
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Brand | samsung | htc | vivo |
Model | samsung galaxy on8 | htc desire 19s | vivo y31 |
Announced | 2016 September | 2019 November 14 | 2025 September 15 |
Status | Available. Released 2016 October | Available. Released 2019 November 14 | Available. Released 2025 September 15 |
Device Body | glass front | plastic back | plastic frame | ||
Dimensions | 151.7 x 76 x 7.8 mm ( 5.97 x 2.99 x 0.31 in ) | 156.2 x 74.8 x 8.5 mm ( 6.15 x 2.94 x 0.33 in ) | 166.1 x 77 x 8.4 mm ( 6.54 x 3.03 x 0.33 in ) |
Weight in gram | 169 | 170 | 209 |
SIM card | dual SIM ( Micro-SIM | dual stand-by ) | Hybrid dual SIM ( Nano-SIM | dual stand-by ) | Nano-SIM + Nano-SIM |
Water Resistance | No | ip68/ip69 dust tight and water resistant high pressure water jets; immersible up to 1.5meterfor 30 min | |
Display type | Super AMOLED capacitive touchscreen | 16millioncolors | IPS LCD | IPS LCD | 120hz | 1000 Luminance units ( hbmillion) |
Display resolution | 1080 x 1920 pixels | 16 : 9 ratio ( ~401 pixel per inch density ) | 720 x 1520 pixels | 19 : 9 ratio ( ~271 pixel per inch density ) | 720 x 1608 pixels | 20 : 9 ratio ( ~264 pixel per inch density ) |
Display size | 5.5 inches | 83.4 cm2 ( ~72.3% screen to body ratio ) | 6.2 inches | 95.9 cm2 ( ~82.1% screen to body ratio ) | 6.68 inches | 107.4 cm2 ( ~84.0% screen to body ratio ) |
Display Protection | guardian glass ( ion-strengthened ) | ||
Operating System | android 6.0.1 ( marshmallow ) | android 9 ( pie ) | android 15 | funtouch 15 |
CPU | Octa-core 1.6 GHz cortex-a53 | Octa-core 2.0 GHz cortex-a53 | Octa-core ( 2x2.2 GHz cortex-a78 & 6x1.95 GHz cortex-a55 ) |
Chipset | exynos 7580 Octa ( 28 nm ) | mediatek mt6762 helio p22 ( 12 nm ) | Qualcomm sm4450 snapdragon 4 generation 2 ( 4 nm ) |
GPU | mali-t720mp2 | powervr ge8320 | adreno 613 |
Memory card | microsdxc ( dedicated slot ) | microsdxc ( uses shared sim slot ) | microsdxc ( uses shared sim slot ) |
Memory v1 | 16gb 3gb RAM | 32gb 3gb RAM | 128gb 4gb RAM |
Memory v2 | 128gb 6gb RAM | 128gb 8gb RAM | 256gb 8gb RAM | ||
Primary camera | 13 megapixel| lens aperture1.9 | 28mm ( wide ) | Auto focus | 13 megapixel| lens aperture1.9 | 26mm ( wide ) | phase detection autofocus 5 megapixel| lens aperture2.2 | 13mm ( ultrawide ) 5 megapixel| lens aperture2.2 | ( depth ) | 50 megapixel| lens aperture1.8 | ( wide ) | phase detection autofocus |
Secondary camera | 5 megapixel| lens aperture1.9 | 16 megapixel| lens aperture2.0 | 27mm ( wide ) | 1/3.06" | 1.0µm | 8 megapixel| lens aperture2.0 | ( wide ) |
Loud speaker | Yes | Yes | Yes with stereo speakers |
Audio jack | Yes | Yes | No |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac | dual-band |
Bluetooth | 4.1.0 | a2dp | 5.0 | a2dp | le | 4.2 | a2dp | le |
GPS | Yes with a-gps glonass | ||
NFC | Yes | Yes | No |
Radio | FM Radio | rds | recording | FM Radio | No |
USB | microusb 2.0 | USB Type-C 2.0 | otg | USB Type-C 2.0 | otg |
Sensors | accelerometer | proximity | fingerprint ( rear-mounted ) | accelerometer | proximity | compass | fingerprint ( side-mounted ) | accelerometer | proximity | compass |
Battery | removable Li-lon 3300 mAh battery | Li-lon 3850 mAh | Non-removable | Li-lon 6500 mAh |
Battery Charge | 10w wired | 44w wired | 50% in 38 min | reverse wired | |
Colors | white, black, gold | blue, black | red color gradations, green color gradations |
Network technology | gsm / hspa / lte | gsm / hspa / lte | gsm / hspa / lte / 5g |
5G bands | 1 | 3 | 5 | 8 | 28 | 40 | 77 | 78 sa/nsa | ||
Network speed | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | hspa 42.2/5.76 mbps lte-a (2ca) cat6 300/50 mbps | hspa lte 5g |
GPRS | |||
EDGE | |||
Approx price |
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170 GBP
201 EUR
1980 NOK
2100 SEK
12800 RUB
210 USD
1080 BRL
300 AUD
270000 KRW
28000 JPY
280 SGD
910 MYR
750 AED
3500 ZAR
