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Brand | oneplus | tecno | vivo |
Model | oneplus 7 pro | tecno camon slim | vivo v21e 5g |
Announced | 2019 May 14 | 2026 September 02 | 2021 June 24 |
Status | Available. Released 2019 May 16 | Available. Released 2026 September | Available. Released 2021 June 28 |
Device Body | glass front ( gorilla glass 5 ) | glass back ( gorilla glass 5 ) | aluminum frame | ||
Dimensions | 162.6 x 75.9 x 8.8 mm ( 6.40 x 2.99 x 0.35 in ) | 162.6 x 77.3 x 6.4 mm ( 6.40 x 3.04 x 0.25 in ) | 160.6 x 73.9 x 7.7 or 7.8 mm |
Weight in gram | 206 | 171 | 165 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | Nano-SIM + Nano-SIM + | Hybrid dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | ip68/ip69k dust tight and water resistant high pressure water jets; immersible up to 2meterfor 30 min | No |
Display type | fluid AMOLED | 90hz | hdr10+ | AMOLED | 144hz | 2160hz pwm | AMOLED | 430 Luminance units ( typ ) | 600 Luminance units ( hbmillion) |
Display resolution | 1440 x 3120 pixels | 19.5 : 9 ratio ( ~516 pixel per inch density ) | 1208 x 2644 pixels | 19.5 : 9 ratio ( ~429 pixel per inch density ) | 1080 x 2400 pixels | 20 : 9 ratio ( ~409 pixel per inch density ) |
Display size | 6.67 inches | 108.8 cm2 ( ~88.1% screen to body ratio ) | 6.78 inches | 112.1 cm2 ( ~89.2% screen to body ratio ) | 6.44 inches | 100.1 cm2 ( ~84.4% screen to body ratio ) |
Display Protection | corning gorilla glass 5 | ||
Operating System | android 9.0 ( pie ) | upgradable to android 11 | oxygenos 11.0.4 | android 16 | up to 3 major Operating system updates | hios 16 | android 11 | funtouch 11.1 |
CPU | Octa-core ( 1x2.84 GHz kryo 485 & 3x2.42 GHz kryo 485 & 4x1.78 GHz kryo 485 ) | Octa-core ( 4x2.5 GHz cortex-a78 & 4x2.0 GHz cortex-a55 ) | Octa-core ( 2x2.2 GHz cortex-a76 & 6x2.0 GHz cortex-a55 ) |
Chipset | Qualcomm sm8150 snapdragon 855 ( 7 nm ) | mediatek dimensity 7300e ( 6 nm ) | mediatek mt6833 dimensity 700 ( 7 nm ) |
GPU | adreno 640 | mali-g610 | mali-g57 mc2 |
Memory card | No | unspecified | microsdxc ( uses shared sim slot ) |
Memory v1 | 128gb 6gb RAM | 256gb 8gb RAM | 128gb 8gb RAM |
Memory v2 | 256gb 8gb RAM | 256gb 12gb RAM | ||
Primary camera | 48 megapixel| lens aperture1.6 | ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus | Laser Auto focus | OIS 8 megapixel| lens aperture2.4 | 78mm ( telephoto ) | 3x optical zoom | phase detection autofocus | OIS 16 megapixel| lens aperture2.2 | 17mm ( ultrawide ) | Auto focus | 50 megapixel| lens aperture1.8 | 23mm ( wide ) | 1/1.56" | 1.0µm | phase detection autofocus | OIS 8 megapixel| lens aperture2.2 | 14mm | 112˚ ( ultrawide ) | 1/4.0" | 1.12µm | 64 megapixel| lens aperture1.8 | 26mm ( wide ) | 1/1.7x" | 0.8µm | phase detection autofocus 8 megapixel| lens aperture2.2 | 120˚ | 16mm ( ultrawide ) | 1/4.0" | 1.12µm |
Secondary camera | Motorized pop-up 16 megapixel| lens aperture2.0 | 25mm ( wide ) | 1/3.06" | 1.0µm | 32 megapixel| ( wide ) | 32 megapixel| lens aperture2.0 | ( wide ) |
Loud speaker | Yes with stereo speakers | Yes with stereo speakers ( with Dolby Atmos ) | Yes |
Audio jack | No | No | Yes |
WLAN | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | dlna | hotspot | Yes | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct |
Bluetooth | 5.0 | a2dp | le | aptx hd | Yes | 5.1.0 | a2dp | le |
GPS | Yes with dual-band a-gps glonass bds galileo sbas | ||
NFC | Yes | Yes | No |
Radio | No | FM Radio | FM Radio |
USB | USB Type-C 3.1.0 | USB on-the-go | USB Type-C 2.0 | otg | USB Type-C 2.0 | otg |
Sensors | fingerprint ( under display | optical ) | accelerometer | gyroscope | compass | fingerprint ( under display | optical ) | accelerometer | proximity | compass | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass |
Battery | li-po 4000 mAh | Non-removable | 6000 mAh | li-po 4000 mAh | Non-removable |
Battery Charge | Fast charging 30w | Warp charge technology | 45w wired | 44w wired | 72% in 30 min ( advertised ) |
Colors | grey color gradations, almond, blue color gradations | black color gradations, blue color gradations, red color gradations | sunset color color gradations, pearl color color gradations |
Network technology | gsm / cdma / hspa / lte | gsm / hspa / lte / 5g | gsm / hspa / lte / 5g |
5G bands | sa/nsa | 78 sa/nsa | |
Network speed | hspa 42.2/5.76 mbps lte-a (5ca) cat18 1200/150 mbps | hspa lte 5g | hspa lte-a 5g |
GPRS | |||
EDGE | |||
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