Compare Devices
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Brand | lenovo | realme | vivo |
Model | lenovo a7 | realme narzo 20 | vivo y200t |
Announced | 2019 April 13 | 2020 September 21 | 2024 May 20 |
Status | Available. Released 2019 April 13 | Available. Released 2020 September 28 | Available. Released 2024 May 20 |
Device Body | glass front | plastic back | plastic frame | glass front | plastic frame | plastic back | |
Dimensions | 155 x 75 x 12 mm ( 6.10 x 2.95 x 0.47 in ) | 164.5 x 75.9 x 9.8 mm ( 6.48 x 2.99 x 0.39 in ) | 165.7 x 76 x 8 mm ( 6.52 x 2.99 x 0.31 in ) |
Weight in gram | 208 | 199 | |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | No | No |
Display type | IPS LCD | IPS LCD | 450 Luminance units ( typ ) | 560 Luminance units ( the peak ) | IPS LCD | 120hz | 1000 Luminance units ( the peak ) |
Display resolution | 720 x 1560 pixels | 19.5 : 9 ratio ( ~282 pixel per inch density ) | 720 x 1600 pixels | 20 : 9 ratio ( ~270 pixel per inch density ) | 1080 x 2408 pixels | 20 : 9 ratio ( ~393 pixel per inch density ) |
Display size | 6.09 inches | 91.0 cm2 ( ~78.3% screen to body ratio ) | 6.5 inches | 102.0 cm2 ( ~81.7% screen to body ratio ) | 6.72 inches | 108.8 cm2 ( ~86.4% screen to body ratio ) |
Display Protection | |||
Operating System | android 9.0 ( pie ) | android 10 | upgradable to android 11 | realme ui 2.0 | android 14 | originos 4 |
CPU | Octa-core ( 4x1.6 GHz cortex-a55 & 4x1.2 GHz cortex-a55 ) | Octa-core ( 2x2.0 GHz cortex-a75 & 6x1.8 GHz cortex-a55 ) | Octa-core ( 4x2.2 GHz cortex-a78 & 4x1.8 GHz cortex-a55 ) |
Chipset | unisoc sc9863a ( 28 nm ) | mediatek helio g85 ( 12nm ) | Qualcomm sm6450 snapdragon 6 generation 1 ( 4 nm ) |
GPU | img8322 | mali-g52 mc2 | adreno 710 |
Memory card | microsdxc ( dedicated slot ) | microsdxc ( dedicated slot ) | No |
Memory v1 | 64gb 4gb RAM | 64gb 4gb RAM | 128gb 8gb RAM |
Memory v2 | 128gb 4gb RAM | 256gb 8gb RAM | 256gb 12gb RAM | 512gb 12gb RAM | |
Primary camera | 13 megapixel| ( wide ) | 1/3.1" | 1.12µm | phase detection autofocus 2 megapixel| lens aperture2.4 | ( depth ) | 48 megapixel| lens aperture1.8 | 26mm ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus 8 megapixel| lens aperture2.3 | 119˚ ( ultrawide ) | 1/4.0" | 1.12µm 2 megapixel| lens aperture2.4 | ( macro ) | 50 megapixel| lens aperture1.8 | ( wide ) | phase detection autofocus 2 megapixel| lens aperture2.4 | ( depth ) |
Secondary camera | 5 mega pixel | 8 megapixel| lens aperture2.0 | 26mm ( wide ) | 1/4" | 1.12µm | 8 megapixel| lens aperture2.1 | ( wide ) |
Loud speaker | Yes | Yes | Yes with stereo speakers |
Audio jack | Yes | Yes | Yes |
WLAN | Wi-Fi 802.11 b/g/n | 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 |
Bluetooth | Yes | 5.0 | a2dp | le | aptx hd | 5.1.0 | a2dp | le | aptx hd | aptx adaptive |
GPS | Yes with a-gps glonass | ||
NFC | No | No | No |
Radio | FM Radio | FM Radio | No |
USB | microusb 2.0 | USB Type-C 2.0 | USB on-the-go | USB Type-C 2.0 | otg |
Sensors | fingerprint ( rear-mounted ) | accelerometer | proximity | fingerprint ( rear-mounted ) | accelerometer | proximity | compass | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass |
Battery | li-po 4000 mAh | Non-removable | li-po 6000 mAh | Non-removable | 6000 mAh |
Battery Charge | Fast charging 18w | reverse charging | 44w wired | 50% in 35 min ( advertised ) | reverse wired | |
Colors | black, blue | silver color gradations, blue color gradations | green color gradations, blue |
Network technology | gsm / hspa / lte | gsm / hspa / lte | gsm / cdma / hspa / lte / 5g |
5G bands | 1 | 3 | 5 | 8 | 28 | 41 | 77 | 78 sa/nsa | ||
Network speed | hspa lte | hspa 42.2/5.76 mbps lte-a | hspa lte 5g |
GPRS | |||
EDGE | |||
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