Compare Devices
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Brand | oppo | samsung | vivo |
Model | oppo a55 | samsung galaxy a21s | vivo x200 |
Announced | 2021 October 01 | 2020 May 15 | 2024 October 14 |
Status | Available. Released 2021 October 01 | Available. Released 2020 June 02 | Available. Released 2024 October 19 |
Device Body | glass front | plastic frame | plastic back | glass front | aluminum alloy frame | glass back or glass fiber back | |
Dimensions | 163.6 x 75.7 x 8.4 mm ( 6.44 x 2.98 x 0.33 in ) | 163.7 x 75.3 x 8.9 mm ( 6.44 x 2.96 x 0.35 in ) | 160.3 x 74.8 x 8 mm ( 6.31 x 2.94 x 0.31 in ) |
Weight in gram | 193 | 192 | 197 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | single SIM ( Nano-SIM ) or dual SIM ( Nano-SIM | dual stand-by ) | Nano-SIM + Nano-SIM + |
Water Resistance | No | No | ip68/ip69 dust tight and water resistant high pressure water jets; immersible up to 1.5meterfor 30 min |
Display type | IPS LCD | 480 Luminance units ( typ ) | 550 Luminance units ( the peak ) | pls LCD | AMOLED | 1b colors | 120hz | hdr10+ | 4500 Luminance units ( the peak ) |
Display resolution | 720 x 1600 pixels | 20 : 9 ratio ( ~270 pixel per inch density ) | 720 x 1600 pixels | 20 : 9 ratio ( ~270 pixel per inch density ) | 1260 x 2800 pixels | 20 : 9 ratio ( ~460 pixel per inch density ) |
Display size | 6.51 inches | 102.3 cm2 ( ~82.6% screen to body ratio ) | 6.5 inches | 102.0 cm2 ( ~82.8% screen to body ratio ) | 6.67 inches | 107.4 cm2 ( ~89.6% screen to body ratio ) |
Display Protection | neg t2x-1 | schott xensation alpha | |
Operating System | android 11 | coloros 11.1 | android 10 | upgradable to android 12 | one ui 4.1 | android 15 | up to 4 major android upgrades | funtouch 15 ( international ) | originos 5 ( china ) |
CPU | Octa-core ( 4x2.3 GHz cortex-a53 & 4x1.8 GHz cortex-a53 ) | Octa-core ( 4x2.0 GHz cortex-a55 & 4x2.0 GHz cortex-a55 ) | Octa-core ( 1x3.63 GHz cortex-x925 & 3x3.3 GHz cortex-x4 & 4x2.4 GHz cortex-a720 ) |
Chipset | mediatek mt6765g helio g35 ( 12 nm ) | exynos 850 ( 8nm ) | mediatek dimensity 9400 ( 3 nm ) |
GPU | powervr ge8320 | mali-g52 | immortalis-g925 |
Memory card | microsdxc ( dedicated slot ) | microsdxc ( dedicated slot ) | No |
Memory v1 | 64gb 4gb RAM | 32gb 2gb RAM | 256gb 12gb RAM |
Memory v2 | 128gb 4gb RAM | 128gb 6gb RAM | 32gb 3gb RAM | 32gb 4gb RAM | 64gb 3gb RAM | 64gb 4gb RAM | 64gb 6gb RAM | 128gb 3gb RAM | 128gb 4gb RAM | 128gb 6gb RAM | 512gb 12gb RAM | 512gb 16gb RAM | 1tb 16gb RAM |
Primary camera | 50 megapixel| lens aperture1.8 26mm ( wide ) | phase detection autofocus 2 megapixel| lens aperture2.4 | ( macro ) 2 megapixel| lens aperture2.4 | ( depth ) | 48 megapixel| lens aperture2.0 | 26mm ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus 8 megapixel| lens aperture2.2 | 123˚ ( ultrawide ) | 1/4.0" | 1.12µm 2 megapixel| lens aperture2.4 | ( macro ) 2 megapixel| lens aperture2.4 | ( depth ) | 50 megapixel| lens aperture1.6 | 23mm ( wide ) | 1/1.56" | phase detection autofocus | OIS 50 megapixel| lens aperture2.6 | 70mm ( periscope telephoto ) | 1/1.95" | phase detection autofocus | OIS | 3x optical zoom 50 megapixel| lens aperture2.0 | 15mm | 119˚ ( ultrawide ) | 1/2.76" | 0.64µm | Auto focus |
Secondary camera | 16 megapixel| lens aperture2.0 | 26mm ( wide ) | 13 megapixel| lens aperture2.2 | ( wide ) | 1/3.1" | 1.12µm | 32 megapixel| lens aperture2.0 | 20mm ( ultrawide ) |
Loud speaker | Yes | Yes | Yes with stereo speakers |
Audio jack | Yes | Yes | No |
WLAN | 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 | Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6/7 | dual-band |
Bluetooth | 5.0 | a2dp | le | aptx | 5.0 | a2dp | le | 5.4 | a2dp | le | aptx hd | lhdc 5 |
GPS | |||
NFC | Yes ( market/region dependent ) | Yes ( market/region dependent ) | Yes |
Radio | No | FM Radio | rds | recording | No |
USB | USB Type-C 2.0 | otg | USB Type-C 2.0 | USB Type-C 2.0 | otg |
Sensors | fingerprint ( side-mounted ) | accelerometer | proximity | compass | fingerprint ( rear-mounted ) | accelerometer | gyroscope | proximity | compass | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass |
Battery | li-po 5000 mAh | Non-removable | li-po 5000 mAh | Non-removable | si/c Li-lon 5800 mAh ( global ) |
Battery Charge | 18w wired | 15w wired | 90w wired | reverse wired |
Colors | blue color gradations, black color gradations, green | black, white, blue, red | green color gradations, black color gradations, blue, white, titanium color |
Network technology | gsm / hspa / lte | gsm / hspa / lte | gsm / hspa / lte / 5g |
5G bands | 1 | 3 | 5 | 7 | 8 | 20 | 26 | 28 | 38 | 40 | 41 | 75 | 77 | 78 sa/nsa/sub6 - international | ||
Network speed | hspa lte-a | hspa lte-a | hspa lte 5g |
GPRS | |||
EDGE | |||
Approx price |
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400 GBP
483 EUR
4690 NOK
5000 SEK
30200 RUB
490 USD
2550 BRL
700 AUD
630000 KRW
65000 JPY
670 SGD
2150 MYR
1770 AED
8100 ZAR
