Oppo Reno 2Z vs OnePlus 7 Pro vs Huawei Mate 20 Pro

Bluetooth
Bluetooth5.0, A2DP, LE
Bluetooth5.0, A2DP, LE, aptX HD
Bluetooth5.0, A2DP, aptX HD, LE
OSN
OSN
OSNAndroid
OSN

Height
Height6.39 inches
Height6.40 inches
Height6.21 inches
Width
Width2.98 inches
Width2.99 inches
Width2.85 inches
Thickness
Thickness0.34 inches
Thickness0.35 inches
Thickness0.34 inches
Weight
Weight195 g
Weight206 g
Weight189 g
Color
ColorSky White, Luminous Black
ColorMirror Grey, Almond, Nebula Blue
ColorEmerald Green, Midnight Blue, Twilight, Pink Gold, Black
Color
ColorLuminous Black
ColorNebula Blue
ColorBlack
Build
Build
BuildFront/back glass, aluminum frame
BuildFront/back glass (Gorilla Glass 5), aluminum frame

Screen Size
Screen Size6.53 inches
Screen Size6.67 inches
Screen Size6.39 inches
Display Type
Display TypeAMOLED capacitive touchscreen
Display TypeFluid AMOLED capacitive touchscreen
Display TypeOLED capacitive touchscreen
Display Resolution
Display Resolution1080 x 2340 pixels
Display Resolution1440 x 3120 pixels
Display Resolution1440 x 3120 pixels
Pixel Density
Pixel Density395 ppi
Pixel Density516 ppi
Pixel Density538 ppi
Aspect Ratio
Aspect Ratio19.5:9
Aspect Ratio
Aspect Ratio
Protection
ProtectionCorning Gorilla Glass 5
ProtectionCorning Gorilla Glass
ProtectionCorning Gorilla Glass 5
Screen to Body Ratio
Screen to Body Ratio85.00%
Screen to Body Ratio88.10%
Screen to Body Ratio87.90%
Display Size
Display Size6.5 inch to 6.75 inch
Display Size6.5 inch to 6.75 inch
Display Size6.25 inch to 6.5 inch
Screen Resolution
Screen Resolution
Screen Resolution1440X3120
Screen Resolution
Display Type
Display Type
Display Type
Display TypeOLED

GPU
GPUPowerVR GM9446
GPUAdreno 640
GPUMali-G76 MP10
OS
OSAndroid 9.0 (Pie) ColorOS 6.1
OSAndroid 9.0 (Pie) OxygenOS 9.5.7
OSAndroid 9.0 (Pie) EMUI 9
RAM
RAM8 GB RAM
RAM6 GB RAM
RAM8 GB RAM
Chipset GP
Chipset GPMediatek MT6779 Helio P90 (12 nm)
Chipset GPQualcomm SDM855 Snapdragon 855 (7 nm)
Chipset GPHiSilicon Kirin 980 (7 nm)
CPU
CPUOcta-core (2x2.2 GHz Cortex-A75 6x2.0 GHz Cortex-A55)
CPUOcta-core (1x2.84 GHz Kryo 485 3x2.42 GHz Kryo 485 4x1.80 GHz Kryo 485)
CPUOcta-core (2x2.6 GHz Cortex-A76 2x1.92 GHz Cortex-A76 4x1.8 GHz Cortex-A55)
Cores
Cores
Cores8
Cores

Storage
Storage256 GB
Storage128 GB
Storage128 GB
RAM/Internal Storage
RAM/Internal Storage256GB 8GB RAM
RAM/Internal Storage256 GB, 8/12 GB RAM or 128 GB, 6 GB RAM
RAM/Internal Storage256 GB, 8 GB RAM or 128 GB, 6/8 GB RAM
Expandable Memory
Expandable MemorymicroSD, up to 256 GB (dedicated slot)
Expandable MemoryNo
Expandable MemoryNM (Nano Memory), up to 256GB (uses shared SIM slot)

Quad Camera
Quad Camera48 MP, f/1.7, 26mm (wide), 1/2.0, 0.8 micron|8 MP, f/2.2, 13mm (ultrawide), 1/4, 1.12 micron|2 MP B/W, f/2.4, 1/5, 1.75 micron|2 MP, f/2.4, 1/5, 1.75 micron, depth sensor
Quad Camera
Quad Camera
Autofocus
AutofocusPDAF
AutofocusLaser/PDAF
AutofocusPDAF/Laser AF
Back Camera Video
Back Camera Video2160p30fps, 1080p30fps (gyro-EIS) video rec. only with main camera
Back Camera Video2160p30/60fps, 1080p30/60/240fps, 720p480fps, Auto HDR, gyro-EIS, no video rec. with ultrawide camera
Back Camera Video2160p30fps, 1080p60fps, 1080p30fps (gyro-EIS), 720p960fps
Back Camera Features
Back Camera FeaturesDual-LED flash, HDR, panorama
Back Camera FeaturesDual-LED dual-tone flash, panorama, HDR
Back Camera FeaturesLeica optics, dual-LED dual-tone flash, panorama, HDR
Triple Camera
Triple Camera
Triple Camera48 MP, f/1.6, (wide), 1/2, 0.8 micron|8 MP, f/2.4, 78mm (telephoto), 3x zoom|16 MP, f/2.2, 13mm (ultrawide)
Triple Camera40 MP, f/1.8, 27mm (wide), 1/1.7|8 MP, f/2.4, 80mm (telephoto), 1/4, 3x optical zoom|20 MP, f/2.2, 16mm (ultrawide), 1/2.7
OIS
OIS
OISOIS
OISOIS

Single Camera
Single CameraMotorized pop-up 16 MP, f/2.0, 26mm (wide), 1/3.1, 1.0 micron
Single CameraMotorized pop-up 16 MP, f/2.0, 25mm (wide), 1/3.0, 1.0 micron
Single Camera24 MP, f/2.0, 26mm (wide)
Front Camera Video
Front Camera Video1080p30fps
Front Camera Video1080p30fps, gyro-EIS
Front Camera Video1080p30fps
Front Camera Features
Front Camera FeaturesLED flash, HDR
Front Camera FeaturesAuto-HDR
Front Camera FeaturesHDR

HeadPhone Jack
HeadPhone JackYes
HeadPhone JackYes
HeadPhone JackYes
Loudspeaker
LoudspeakerYes
LoudspeakerYes
LoudspeakerYes
Audio Features
Audio FeaturesActive noise cancellation with dedicated mic|Dolby Atmos sound
Audio FeaturesActive noise cancellation with dedicated mic|Dolby Atmos sound
Audio Features32-bit/384kHz audio|Active noise cancellation with dedicated mic

Battery Capacity
Battery Capacity4000 mAh
Battery Capacity4000 mAh
Battery Capacity4200 mAh
User Replaceable
User ReplaceableNon-removable
User ReplaceableNon-removable
User ReplaceableNon-removable
Charging
ChargingFast battery charging 20W (VOOC Flash Charge 3.0)
ChargingFast battery charging 30W (Warp Charge)
ChargingFast battery charging 40W (70% in 30 min)|Fast wireless charging 15W|Power bank/Reverse wireless charging
Battery Capacity
Battery Capacity3800 mAh to 4000 mAh
Battery Capacity4000 mAh
Battery Capacity4000 mAh to 4200 mAh
Battery Type
Battery TypeLi-Po
Battery TypeLi-Po
Battery TypeLi-Po

WLAN
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, DLNA, hotspot
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, Wi-Fi Direct, hotspot
GPS
GPSYes, with A-GPS, GLONASS, BDS
GPSYes, with dual-band A-GPS, GLONASS, BDS, GALILEO, SBAS
GPSYes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS
Radio
RadioFM radio
RadioNo
RadioNo
USB
USBType-C 1.0 reversible connector
USB3.1, Type-C 1.0 reversible connector, USB On-The-Go
USB3.1, Type-C 1.0 reversible connector, USB On-The-Go
SIM
SIMDual SIM (Nano-SIM, dual stand-by)
SIMDual SIM (Nano-SIM, dual stand-by)
SIMSingle SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
Network Support
Network SupportGSM / HSPA / LTE
Network SupportGSM / CDMA / HSPA / LTE
Network SupportGSM / HSPA / LTE
NFC
NFC
NFCYes
NFCYes

Sensors
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compass
SensorsFingerprint (under display), accelerometer, gyro, proximity, compass
SensorsFace ID, fingerprint (under display), accelerometer, gyro, proximity, barometer, compass
Water Resistant
Water Resistant
Water Resistant
Water ResistantIP68 dust/water resistant (up to 2m for 30 mins)

Announced On
Announced On2019, August
Announced On2019, May
Announced On2018, October
Status
StatusAvailable. Released 2019, September
StatusAvailable. Released 2019, May
StatusAvailable. Released 2018, November