Oppo Reno7 Z 5G vs Xiaomi Redmi K40

Oppo Reno7 Z 5G
Oppo Reno7 Z 5G
Xiaomi Redmi K40
Xiaomi Redmi K40
Oppo Reno7 Z 5G
Xiaomi Redmi K40
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800
  • 3G network
    HSDPA 800, 850, 900, 1900, 2100
    HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
  • 4G network
    LTE frequency band 1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42
  • 5G network
    5G band 1, 8, 28, 41, 77, 78 SA/NSA
    5G band 1, 3, 28, 41, 77, 78 SA/NSA/Sub6
  • HSDPA speed
    42.2 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    LTE-A (CA)
    LTE-A, 1174 Mbps download, 210 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Class 8
  • Availability
  • Oficially announced
    2022-03
    2021-02
  • Status
    2022-03
    2021-03
  • Design
  • Build
    Aluminium alloy, glass
    Glass, Metal
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    159.9 mm
    163.7 mm
  • Width
    73.2 mm
    76.4 mm
  • Thickness
    7.5 mm
    7.8 mm
  • Weight
    173 g
    196 g
  • Waterproof
    IPX4
    -
  • Dust proof
    IPX4
    -
  • Build features
    RGB ring lights around the cameras (notifications, charging progress)
    -
  • Colors
    Black, Rainbow
    Aurora, Black, White
  • Display
  • Display type
    OLED
    Super AMOLED
  • Physical size
    6.43 inches
    6.67 inches
  • Resolution
    1080 x 2400 pixels
    1080 x 2400 pixels
  • Pixel density
    409 ppi
    395 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Scratch resistant
    Scratch resistant, 3D curved glass screen, Corning Gorilla Glass 5
  • Display features
    430 nits (typ), 600 nits (HDR)
    120Hz, HDR10+, 1300 nits (peak), sunscreen 3.0, night light screen
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Dual-core 2.2 GHz Kryo 660 Gold
    Single-core 3.2 GHz Kryo 585
  • CPU(second)
    Hexa-core 1.7 GHz Kryo 660 Silver
    Triple-core 2.42 GHz Kryo 585
  • CPU(third)
    Quad-core 1.80 GHz Kryo 585
  • Chipset
    Qualcomm SM6375 Snapdragon 695 5G
    Qualcomm SM8250-AC Snapdragon 870 5G
  • GPU
    Adreno 619
    Adreno 650
  • Memory RAM
    8 GB
    6, 8, 12 GB
  • Internal storage
    128 GB
    128, 256 GB
  • Memory card
    microSD, microSDHC, microSDXC
    No
  • Memory card max
    1 TB
    -
  • Storage
    UFS 2.2
    UFS 3.1
  • OS
  • OS
    Android 11, ColorOS 12
    Android 11, MIUI 12
  • Main camera
  • Camera type
    Triple
    Triple
  • Main camera
    (wide) , 64 MP, f/1.7 , 79˚ , 26 mm, 1/2" , 0.7 µm
    (wide) , 48 MP, f/1.8 , 26 mm, 1/2" , 0.8 µm
  • (macro) , 2 MP, f/2.4 , 89˚
    (ultrawide) , 8 MP, f/2.2 , 119˚
  • (depth) , 2 MP, f/2.4
    (macro) , 5 MP, 50 mm, 1/5.0" , 1.12 µm
  • Primary camera resolution
    9280 x 6920 pixels
    8000 x 6000 pixels
  • Primary camera video
    1080p@30fps
    4K@30fps, 1080p@30/60/120/240/960fps, gyro-EIS
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    Autofocus, continuous autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, contrast detection autofocus
    Autofocus, continuous shooting, digital zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
  • Selfie camera
  • Selfie camera type
    Single
    Single
  • Selfie camera
    (wide) , 16 MP, f/2.4 , 79˚ , 27 mm, 1/2.74" , 1.0 µm
    (wide) , 20 MP, 1/3.4" , 0.8 µm
  • Selfie camera resolution
    4608 x 3456 pixels
    5184 x 3880 pixels
  • Selfie camera features
    Face unlock, HDR
    Face unlock, HDR
  • Selfie camera video
    1080p@30fps
    1080p@30fps, 720p@120fps
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes, with stereo speakers
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    No
    No
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • WLAN WiFi Dual Band
    Yes
    Yes
  • USB
    Type-C 2.0
    Type-C 2.0
  • USB On-The-Go
    Yes
    Yes
  • Bluetooth
    v5.2
    v5.1
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • Bluetooth AptX
    aptX HD
    -
  • Infrared
    -
    Yes
  • NFC
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with dual-band A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    Yes
  • BDS
    Yes
    Yes
  • QZSS
    Yes
    Yes
  • NavIC
    -
    Yes
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, gyroscope, proximity
    Accelerometer, color spectrum, compass, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    4500 mAh
    4520 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    SuperVOOC 2.0, VOOC 3.0, 33W (31% in 15 min, 100% in 63 min)
    Quick Charge 3.0 (100% in 52 min)
  • Reverse charging
    Yes
    -
  • Tests and performance
  • Antutu
    395000 (v9)
    673599 (v8)
  • Geekbench(single-core)
    669 (v5.2)
    928 (v5.2)
  • Geekbench(multi-core)
    1881 (v5.2)
    3260 (v5.2)
  • Cost
  • Price
    320 USD
    470 USD

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