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Xiaomi Black Shark 2 (128GB/6GB) vs Asus Zenfone 7 (ZS670KS 128GB/6GB)

Side by side comparison between Xiaomi Black Shark 2 vs Asus Zenfone 7 phones, differences, pros, cons and full specifications. What's the better?

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Compare Asus Zenfone 7 XXiaomi Black Shark 2 (128GB/6GB)04Points
Xiaomi Black Shark 2 (128GB/6GB)
6.39"
AMOLED

1080x2340

48
MP

20mp

6GB
RAM

64bit Octa

4000
mAh

(Non removable)

vs
23PointsAsus Zenfone 7 (ZS670KS 128GB/6GB)Compare Xiaomi Black Shark 2 X
Asus Zenfone 7 (ZS670KS 128GB/6GB)
6.67"
AMOLED

1080x2400

64
MP

6GB
RAM

64bit Octa

5000
mAh

(Non removable)

What's the better phone? Asus Zenfone 7 (ZS670KS 128GB/6GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

Black Shark 2 (128GB/6GB)4 Advantages Xiaomi Black Shark 2 (128GB/6GB)vsZenfone 7 (ZS670KS 128GB/6GB)23 Advantages Asus Zenfone 7 (ZS670KS 128GB/6GB)
+205 grams (7.18 ounces)15%
Lighter
vs235 grams (8.23 ounces)
+8.77 millimeters (0.35 inches)9%
Thinner
vs9.6 millimeters (0.38 inches)
+403 PPI2%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs395 PPI
+(front) 20MPAdvantage
A front-camera is best for taking selfies
vsNot supported
2.84GHz 64bit Octa-Corevs+2.84GHz 64bit Octa-Core1%
More powerful processor, you can open your applications faster
6GB LPDDR4Xvs+6GB LPDDR5Advantage
This RAM type is better and more efficient.
UFS 2.1vs+UFS 3.1Advantage
Fastest write and read storage.
Not supportedvs+Until 1TB microSD, microSDXCAdvantage
More external storage for files using memory cards
AMOLEDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
HDR8vs+HDR10+Advantage
The HDR10+ display provides vibrant colors and more details
60Hzvs+90Hz50%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
1080x2340 pixelsvs+1080x2400 pixels3%
Higher resolution screen
6.39"vs+6.67"4%
Larger screen
(dual camera) 48MP + 12MPvs+(triple camera) 64MP + 12MP + 8MP40%
Higher resolution main camera
LED flashvs+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
Not supportedvs+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
1/2" inchesvs+1/1.72" inches16%
The larger sensor camera lets you take photos with better depth.
4K UHD (3840x2160)vs+8K UHD (7680x4320)3 times
More image quality for recording videos with the primary camera
Android 9.0 Pievs+Android 11Advantage
Android 11 is newer and safer
4G+ LTE-Avs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(4G+ LTE-A) 1200 Mbpsvs+(5G SA/NSA) 2000 Mbps67%
Faster for surfing the internet and download files
4000 mAhvs+5000 mAh25%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
27Wvs+30W11%
More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMOvs+802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMO is newer and faster
5.0 + A2DP/LEvs+5.1 + A2DP/LEAdvantage
Bluetooth 5.1 + A2DP/LE is newer and faster
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
Not supportedvs+Gorilla Glass 6Advantage
Protection against scratches on the screen lets you carry your phone with your keys

27 Common items in both devices
128GB (110GB available) / 128GB (104GB available)
Aluminum body, glass front / Aluminum frame, glass front/back
16 million
Digital and optical zoom
PDAF: phase detection autofocus
EIS: Digital stabilization
HDR photo on both cameras / HDR photo/video on both cameras
+20 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differencesClear highlight

📱 Model features

Xiaomi Black Shark 2 (128GB/6GB)Asus Zenfone 7 (ZS670KS 128GB/6GB)
ModelBlack Shark 2 (128GB/6GB)Zenfone 7 (ZS670KS 128GB/6GB)
Other model namesXiaomi Black Shark 2 (128GB + 6GB RAM), SKW-H0, SKW-A0Asus Zenfone 7 ZS670KS, ASUS_I002D, I002D (6GB RAM)
Country or region available(Global, International)
(Global, International)
(Global, International)
(Global, International)
BrandXiaomiAsus
Release date3/1/20199/1/2020, Announced: 8/26/2020
Depth8.77 millimeters (0.35 inches)9.6 millimeters (0.38 inches)
Size (width x height)75.01 x 163.61 millimeters (2.95 x 6.44 in)77.3 x 165.1 millimeters (3.04 x 6.5 in)
Weight205 grams (7.18 ounces)235 grams (8.23 ounces)
Build, materialsAluminum body, glass frontAluminum frame, glass front/back
Protection against water and othersNot supportedNot supported

🤖 Operating System

Xiaomi Black Shark 2 (128GB/6GB)Asus Zenfone 7 (ZS670KS 128GB/6GB)
System versionAndroid 9.0 PieAndroid 10
Firmware updatefeature not registeredAndroid 11
User Interfacefeature not registeredZenUI 8

⚙️ Processor

Xiaomi Black Shark 2 (128GB/6GB)Asus Zenfone 7 (ZS670KS 128GB/6GB)
Chipset64bit - Qualcomm Snapdragon 855 (SM8150) (7nm)64bit - Qualcomm Snapdragon 865 (SM8250) (7nm)
CPUOcta-Core, 3 processors:
2.84GHz Single-Core Kryo 485
2.42GHz Triple-Core Kryo 485
1.78GHz Quad-Core Kryo 485
Octa-Core, 3 processors:
2.84GHz Single-Core Kryo 585
2.42GHz Triple-Core Kryo 585
1.8GHz Quad-Core Kryo 585
GPU graphical controllerQualcomm Adreno 640 (585MHz)Qualcomm Adreno 650 (250-587MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Xiaomi Black Shark 2 (128GB/6GB)Asus Zenfone 7 (ZS670KS 128GB/6GB)
RAM memory6GB LPDDR4X6GB LPDDR5
Internal storage128GB (110GB available)
UFS 2.1
128GB (104GB available)
UFS 3.1
External storageNot supportedUntil 1TB microSD, microSDXC
(dedicated slot)

📲 Display

Xiaomi Black Shark 2 (128GB/6GB)Asus Zenfone 7 (ZS670KS 128GB/6GB)
Display typeAMOLEDSuper AMOLED
Screen size6.39" inches6.67" inches
Screen-to-body ratio~81.7% (screen-to-body ratio)~84.2% (screen-to-body ratio)
Display resolution1080x2340 pixels (19.5:9)1080x2400 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch 10-points
Pixel density (dot pitch)403 PPI395 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass 6
Display features60Hz
HDR8
90Hz, 700nits[peak]
HDR10+

📶 Mobile networks

Xiaomi Black Shark 2 (128GB/6GB)Asus Zenfone 7 (ZS670KS 128GB/6GB)
Dual-SIMDual-SIM Standby - Call active on one sim cardDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum download/upload1200/150 Mbps2000/1024 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G, 5G
Frequency, bandsExpand band detailsCollapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkCDMA 800, GSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1900/2100
UMTS 800/850/900/1700/1900/2100
Primary 4G networkLTE Cat18 (Bands 1, 3, 4, 5, 7, 8, 20)
TD-LTE (Bands 34, 38, 39, 40, 41)
VoLTE
LTE Cat19 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 29)
TD-LTE (38, 39, 40, 41)
VoLTE
Primary 5G networkNot supportedSA/NSA (1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 77, 78)
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 5G SA/NSA
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkUMTS 850/900/1900/2100UMTS 800/850/900/1700/1900/2100
Secondary 4G networkNot supportedLTE Cat19 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 29)
TD-LTE (38, 39, 40, 41)
VoLTE
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A

📷 Camera

Xiaomi Black Shark 2 (128GB/6GB)Asus Zenfone 7 (ZS670KS 128GB/6GB)
Back camera (main camera)(dual camera)
48 megapixels
12MP telephotof/2.21.0µm54mmPDAF2x-optical-zoom
(triple camera)
64 megapixels
12MP ultrawidef/2.2113°17mm1/2.55"1.4µmPDAF
8MP telephotof/2.480mmPDAF3x-optical-zoom
Main camera resolution8000x6000 pixels10120x6328 pixels
Video recording (primary)4K UHD (3840x2160) 60 fps8K UHD (7680x4320) 30 fps
FlashLED flashDual-LED flash
Focal aperturef/1.8 (aperture)f/1.8 (aperture)
Focal length28mm lens26mm lens
Sensor size1/2" inches1/1.72" inches
Pixel size0.8µm pixel0.8µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomDigital and optical zoomDigital and optical zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedSupported
HDRHDR photo on both camerasHDR photo/video on both cameras
Camera extrasfeature not registered4K@120fps
1080p@240fps
720p@480fps

📸 Front camera

Xiaomi Black Shark 2 (128GB/6GB)Asus Zenfone 7 (ZS670KS 128GB/6GB)
Front camera (secondary)20 megapixelsUses the back motorized camera (flip-up/rotating)
Front camera resolution5184x3840 pixels10120x6328 pixels
Video recording (secondary)Full HD (1920x1080)8K UHD (7680x4320)
Front flashNot supportedDual-LED flash
Focal aperturef/2.0 (aperture)f/1.8 (aperture)
Focal lengthfeature not registered26mm lens
Sensor size1/3" inches1/1.72" inches
Pixel size0.9µm pixel0.8µm pixel

🔉 Sound and multimedia

Xiaomi Black Shark 2 (128GB/6GB)Asus Zenfone 7 (ZS670KS 128GB/6GB)
LoudspeakerSupportedStereo sound
24-bit/192kHz
Active noise cancellation2 microphones or more2 microphones or more
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Xiaomi Black Shark 2 (128GB/6GB)Asus Zenfone 7 (ZS670KS 128GB/6GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
Audio outputType-C reversible connectorType-C jack with 3.5mm jack adapter
TV outputNot supportedUSB Type-C (reversible)
Bluetooth5.0 + A2DP/LE5.1 + A2DP/LE
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC
NFCNot supportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Xiaomi Black Shark 2 (128GB/6GB)Asus Zenfone 7 (ZS670KS 128GB/6GB)
SensorsAccelerometer
Ambient Light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Accelerometer
Ambient Light sensor
Compass
Face unlock
Fingerprint sensor (side-mounted)
Gyroscope
Hall effect
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Xiaomi Black Shark 2 (128GB/6GB)Asus Zenfone 7 (ZS670KS 128GB/6GB)
Battery typeLi-Ion: Lithium-Ion (Non removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity4000 mAh5000 mAh
Charger, watts27W Fast battery charging30W Fast battery charging
Reverse charging USB between devices
Quick Charge 4
USB Power Delivery 3.0
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Xiaomi Black Shark 2 (128GB/6GB)Asus Zenfone 7 (ZS670KS 128GB/6GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous- Colors: Black, Silver, Blue
- Liquid Cooling 3.0+
- DCI-P3 109%
- Always-on display
- 240Hz touch-sensing
- Colors: Aurora Black, Pastel White
- Silicon case included

☢️ Radiation rate

Xiaomi Black Shark 2 (128GB/6GB)Asus Zenfone 7 (ZS670KS 128GB/6GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

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