Compare Devices
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Brand | huawei | wiko | huawei |
Model | huawei nova 9 | wiko power u20 | huawei mate x2 4g |
Announced | 2021 September 23 | 2021 June | 2021 June 28 |
Status | Available. Released 2021 September 30 | Available. Released 2021 June | Available. Released 2021 July 15 |
Device Body | glass front | glass back | aluminum frame | ||
Dimensions | 160 x 73.7 x 7.8 mm ( 6.30 x 2.90 x 0.31 in ) | 173.8 x 78.6 x 9.5 mm ( 6.84 x 3.09 x 0.37 in ) | unfolded : 161.8 x 145.8 x 8.2 mm |
Weight in gram | 175 | 210 | 295 |
SIM card | single SIM ( Nano-SIM ) or dual SIM ( Nano-SIM | dual stand-by ) | Nano-SIM + Nano-SIM | Hybrid dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | No | No |
Display type | OLED | 1b colors | 120hz | HDR10 | IPS LCD | foldable OLED | 90hz |
Display resolution | 1080 x 2340 pixels | 19.5 : 9 ratio ( ~392 pixel per inch density ) | 720 x 1640 pixels ( ~270 pixel per inch density ) | 2200 x 2480 pixels ( ~414 pixel per inch density ) |
Display size | 6.57 inches | 106.0 cm2 ( ~89.9% screen to body ratio ) | 6.82 inches | 104.8 cm2 ( ~76.7% screen to body ratio ) | 8.0 inches | 205.0 cm2 ( ~86.9% screen to body ratio ) |
Display Protection | |||
Operating System | harmonyos 2.0 ( china ) | emui 12 ( europe ) | No google play services | android 11 | harmonyos 2.0 |
CPU | Octa-core ( 4x2.4 GHz kryo 670 & 4x1.8 GHz kryo 670 ) | Octa-core ( 4x2.3 GHz cortex-a53 & 4x1.8 GHz cortex-a53 ) | Octa-core ( 1x3.13 GHz cortex-a77 & 3x2.54 GHz cortex-a77 & 4x2.05 GHz cortex-a55 ) |
Chipset | Qualcomm sm7325 snapdragon 778g 4g ( 6 nm ) | mediatek mt6765g helio g35 ( 12 nm ) | kirin 9000 ( 5 nm ) |
GPU | adreno 642l | powervr ge8320 | mali-g78 mp24 |
Memory card | No | microsdxc | nm ( nano Memory ) | up to 256gb ( uses shared sim slot ) |
Memory v1 | 128gb 8gb RAM | 32gb 3gb RAM | 256gb 8gb RAM |
Memory v2 | 256gb 8gb RAM | 64gb 3gb RAM | 512gb 8gb RAM |
Primary camera | 50 megapixel| lens aperture1.9 | 23mm ( wide ) | phase detection autofocus 8 megapixel| lens aperture2.2 | ( ultrawide ) 2 megapixel| lens aperture2.4 | ( depth ) 2 megapixel| lens aperture2.4 | ( macro ) | 13 megapixel| Auto focus 2 megapixel-- auxiliary lens | 50 megapixel| lens aperture1.9 | 23mm ( wide ) | 1/1.28" | 1.22µm | multi-directional phase detection autofocus | Laser Auto focus | OIS 12 megapixel| lens aperture2.4 | 70mm ( telephoto ) | phase detection autofocus | OIS | 3x optical zoom 8 megapixel| lens aperture4.4 | 240mm ( periscope telephoto ) | phase detection autofocus | OIS | 10x optical zoom 16 megapixel| lens aperture2.2 | 17mm ( ultrawide ) | Auto focus |
Secondary camera | 32 megapixel| lens aperture2.0 | ( wide ) | 5 mega pixel | 16 megapixel| lens aperture2.2 | ( wide ) |
Loud speaker | Yes | Yes | Yes with stereo speakers |
Audio jack | No | Yes | No |
WLAN | Wi-Fi 802.11 a/b/g/n/a/6 | dual-band | Wi-Fi Direct | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band | Wi-Fi Direct |
Bluetooth | 5.2 | a2dp | le | 4.2 | a2dp | 5.2 | a2dp | le |
GPS | |||
NFC | Yes | No | Yes |
Radio | No | No | No |
USB | USB Type-C 2.0 | otg | microusb 2.0 | otg | USB Type-C 3.1.0 | otg |
Sensors | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass | fingerprint ( side-mounted ) | accelerometer | proximity | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass | barometer | color spectrum |
Battery | li-po 4300 mAh | Non-removable | Li-lon 6000 mAh | li-po 4500 mAh | Non-removable |
Battery Charge | 66w wired | 60% in 18 min | 100% in 38 min ( advertised ) | reverse wired | 15w wired | 55w wired |
Colors | blue color gradations, black, green, violet color | grey color gradations, blue color gradations, mint color | black, white, blue color gradations |
Network technology | gsm / cdma / hspa / lte | cdma / hspa / lte | gsm / cdma / hspa / evdo / lte |
5G bands | |||
Network speed | hspa lte-a | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | hspa lte-a 5g |
GPRS | |||
EDGE | |||
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