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Asus ROG Phone 2 (128GB) vs Xiaomi Black Shark 4S (128GB/8GB)

Side by side comparison between Asus ROG Phone 2 vs Xiaomi Black Shark 4S phones, differences, pros, cons and full specifications. What's the better?

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Compare Xiaomi Black Shark 4S X Asus ROG Phone 2 (128GB) 07Points
6.59"
AMOLED

1080x2340

48
MP

24mp

8GB
RAM

Octa-core

6000
mAh

(Non removable)

vs
17Points Xiaomi Black Shark 4S (128GB/8GB) Compare Asus ROG Phone 2 X
6.67"
AMOLED

1080x2400

48
MP

20mp

8GB
RAM

Octa-core

4500
mAh

(Non removable)

What's the better phone? Xiaomi Black Shark 4S (128GB/8GB)

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!

ROG Phone 2 (128GB)} 7 Advantages Asus ROG Phone 2 (128GB) vs Black Shark 4S (128GB/8GB)} 17 Advantages Xiaomi Black Shark 4S (128GB/8GB)
+9.78 millimeters (0.39 inches)1%
Thinner
vs9.9 millimeters (0.39 inches)
+1 billion62 times
More colors on the screen is better quality images and videos
vs16 million
+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
vsLED flash
+(front) 24MP20%
Higher resolution secondary camera to take pictures and selfies
vs(front) 20MP
+6000 mAh33%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs4500 mAh
+USB 3.1 Type-C reversible connectorAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
vsUSB 2.0 Type-C, USB OTG On-The-Go
+Gorilla Glass 6Advantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
2.96GHz 64bit Octa-core (7nm)vs+3.2GHz 64bit Octa-core (7nm)3%
More powerful processor, you can open your applications faster
8GB LPDDR4Xvs+8GB LPDDR5Advantage
This RAM type is better and more efficient.
UFS 3.0vs+UFS 3.1Advantage
Fastest write and read storage.
240 grams (8.4 ounces)vs+210 grams (7.35 ounces)14%
Lighter
AMOLEDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
HDR10vs+HDR10+Advantage
The HDR10+ display provides vibrant colors and more details
120Hzvs+144Hz20%
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
391 PPIvs+395 PPI1%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
6.59"vs+6.67"1%
Larger screen
(dual camera) 48MP + 13MPvs+(triple camera) 48MP + 8MP + 5MP1%
Higher resolution main camera
Android 11vs+Android 12Advantage
Android 12 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
Not supportedvs+BarometerAdvantage
Sensors help you use the device
30Wvs+120W3 times
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.
5.0 + A2DP/LEvs+5.2 + A2DP/LEAdvantage
Bluetooth 5.2 + A2DP/LE is newer and faster

27 Common items in both devices
128GB (107GB available) / 128GB (103GB available)
Aluminum frame, glass front/back / Aluminum body, glass front, plastic back
Only digital zoom
LDAF/PDAF: laser/phase detection autofocus / PDAF: phase detection autofocus
EIS: Digital stabilization
HDR photo on both cameras
1/2" inches
+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 differences Clear highlight

📱 Model features

Asus ROG Phone 2 (128GB)Xiaomi Black Shark 4S (128GB/8GB)
ModelROG Phone 2 (128GB)Black Shark 4S (128GB/8GB)
Other model namesAsus ROG Phone II ZS660KL (128GB + 8GB RAM)黑鲨4S, Black Shark 4S (128GB+12GB RAM)
Country or region available(Global, International)
(Global, International)
(Global, International)
(Global, International)
BrandAsusXiaomi
Release date8/1/2019, Announced: 7/22/201910/16/2021, Announced: 10/13/2021
Depth9.78 millimeters (0.39 inches)9.9 millimeters (0.39 inches)
Size (width x height)77.6 x 170.99 millimeters (3.06 x 6.73 in)76.21 x 163.69 millimeters (3 x 6.44 in)
Weight240 grams (8.4 ounces)210 grams (7.35 ounces)
Build, materialsAluminum frame, glass front/back
Back: Gorilla Glass 3
Aluminum body, glass front, plastic back
Protection against water and othersNot supportedNot supported

📲 Display

Asus ROG Phone 2 (128GB)Xiaomi Black Shark 4S (128GB/8GB)
Display typeAMOLEDSuper AMOLED
Screen size6.59" inches6.67" inches
Screen-to-body ratio~80.3% (screen-to-body ratio)~86.1% (screen-to-body ratio)
Display resolution1080x2340 pixels (19.5:9)1080x2400 pixels (20:9)
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch 10-points
Pixel density (dot pitch)391 PPI395 PPI
Colors1 billion16 million
Scratch-resistant glassGorilla Glass 6Not supported
Refresh rate120Hz144Hz
Display features600nits[typ]
HDR10
108% DCI-P3
1ms response
1300nits[peak]
HDR10+
Always-On Display
Touch Sampling Rate: 720Hz

🤖 Operating System

Asus ROG Phone 2 (128GB)Xiaomi Black Shark 4S (128GB/8GB)
System versionAndroid 9.0 PieAndroid 11
Firmware updateAndroid 11Android 12
User InterfaceROG UIJoy UI 12 / 13

⚙️ Processor

Asus ROG Phone 2 (128GB)Xiaomi Black Shark 4S (128GB/8GB)
Chipset64bit: Qualcomm Snapdragon 855+ (SM8150-AC) (7nm)64bit: Qualcomm Snapdragon 870 (SM8250-AC) (7nm)
CPUOcta-core, 3 processors:
1x 2.96GHz Kryo 485 (Single-core)
3x 2.42GHz Kryo 485 (Triple-core)
4x 1.8GHz Kryo 485 (Quad-core)
Octa-core, 3 processors:
1x 3.2GHz Kryo 585 (Single-core)
3x 2.42GHz Kryo 585 (Triple-core)
4x 1.8GHz Kryo 585 (Quad-core)
GPU graphical controllerQualcomm Adreno 640 (672MHz)Qualcomm Adreno 650 (670MHz)
Performance (benchmark)AnTuTu: 398936 (v7), 483248 (v8)
Geekbench: 10923 (v4.4)
GFXBench: 40fps (ES 3.1 onscreen)
AnTuTu: 710538 (v9)
Geekbench: 3451 (v5.1)

💽 Memory and storage

Asus ROG Phone 2 (128GB)Xiaomi Black Shark 4S (128GB/8GB)
RAM memory8GB LPDDR4X8GB LPDDR5
Internal storage128GB (107GB available)
UFS 3.0
128GB (103GB available)
UFS 3.1
External storageNot supportedNot supported

📶 Mobile networks

Asus ROG Phone 2 (128GB)Xiaomi Black Shark 4S (128GB/8GB)
Dual-SIMDual-SIM Standby - Call active on one sim cardDual-SIM Standby - Call active on one sim card
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, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900CDMA 800, GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1900/2100CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 800/850/900/1700/1900/2100
Primary 4G networkLTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 28, 29, 32, 34)
TD-LTE (38, 39, 40, 41, 46)
LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
Primary 5G networkNot supportedSA/NSA (1, 3, 8, 28, 41, 77, 78)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 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 networkLTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 28, 29, 32, 34)
TD-LTE (38, 39, 40, 41, 46)
LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA

📷 Camera

Asus ROG Phone 2 (128GB)Xiaomi Black Shark 4S (128GB/8GB)
Back camera (main camera)(dual camera)
48 megapixels
13MP ultrawide f/2.411mm125°
(triple camera)
48 megapixels
8MP ultrawide f/2.2120°1/4"1.12µm
5MP macro f/2.4AF
Main camera resolution8000x6000 pixels8000x6000 pixels
Video recording (primary)4K UHD (3840x2160) 60 fps4K UHD (3840x2160) 60 fps
FlashDual-LED flashLED flash
Focal aperturef/1.8 (aperture)f/1.8 (aperture)
Focal length26mm lens26mm lens
Sensor size1/2" inches1/2" inches
Pixel size0.8µm pixel0.8µm pixel
AutofocusLDAF/PDAF: laser/phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedSupported
HDRHDR photo on both camerasHDR photo on both cameras
Camera extras4K@30/60fps
1080p@30/60
1080p@240fps (slow motion)
720p@480fps (slow motion)
Sony IMX586 sensor
4K@30/60fps
1080p@30/60fps
1080p@240/960fps (slow motion)

📸 Front camera

Asus ROG Phone 2 (128GB)Xiaomi Black Shark 4S (128GB/8GB)
Front camera (secondary)24 megapixels20 megapixels
Front camera resolution5632x4224 pixels5184x3840 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.2 (aperture)f/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel size0.9µm pixel0.8µm pixel

🔉 Sound and multimedia

Asus ROG Phone 2 (128GB)Xiaomi Black Shark 4S (128GB/8GB)
LoudspeakerStereo sound with dual speakers
24-bit/192kHz
DTS:X
Stereo sound with dual speakers
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, XviDMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Asus ROG Phone 2 (128GB)Xiaomi Black Shark 4S (128GB/8GB)
USBUSB 3.1 Type-C reversible connectorUSB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputUSB Type-C (reversible)USB Type-C (reversible)
Bluetooth5.0 + A2DP/LE5.2 + A2DP/LE
WiFi802.11 a/b/g/n/ac/ad [wifi5/ad] (2.4GHz, 5GHz, 60GHz) + 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, GALILEO, BeiDou, QZSSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Asus ROG Phone 2 (128GB)Xiaomi Black Shark 4S (128GB/8GB)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Hall effect
Proximity sensor
Accelerometer
Ambient light sensor
Barometer
Compass
Face unlock
Fingerprint sensor (side-mounted)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Asus ROG Phone 2 (128GB)Xiaomi Black Shark 4S (128GB/8GB)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity6000 mAh4500 mAh
Charger, watts30W (10V/3A) Wired fast charging
10W Reverse charging by cable
Quick Charge 4
120W Wired fast charging
Reverse charging by cable
Quick Charge 4
USB Power Delivery 3.0
Inductive / wireless chargingNot supportedNot supported
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Asus ROG Phone 2 (128GB)Xiaomi Black Shark 4S (128GB/8GB)
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• Colors: Black, White, Gundam
• Liquid Cooling System
• Physical pop-up gaming triggers

☢️ Radiation rate

Asus ROG Phone 2 (128GB)Xiaomi Black Shark 4S (128GB/8GB)
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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