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Asus ROG Phone 2 (512GB) vs Xiaomi Mi CC9 (128GB)

Side by side comparison between Asus ROG Phone 2 vs Xiaomi Mi CC9 phones, differences, pros, cons and full specifications. What's the better?

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Compare Xiaomi Mi CC9 X Asus ROG Phone 2 (512GB) 16Points
6.59"
AMOLED

1080x2340

48
MP

24mp

12GB
RAM

Octa-core

6000
mAh

(Non removable)

vs
07Points Xiaomi Mi CC9 (128GB) Compare Asus ROG Phone 2 X
6.39"
AMOLED

1080x2340

48
MP

32mp

6GB
RAM

Octa-core

4030
mAh

(Non removable)

What's the better phone? Asus ROG Phone 2 (512GB)

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 (512GB)} 16 Advantages Asus ROG Phone 2 (512GB) vs Mi CC9 (128GB)} 7 Advantages Xiaomi Mi CC9 (128GB)
+2.96GHz 64bit Octa-core (7nm)29%
More powerful processor, you can open your applications faster
vs2.2GHz 64bit Octa-core
+12GB LPDDR4X100%
More RAM memory. Typically more responsive and better for multitasking.
vs6GB LPDDR4X
+512GB (484GB available)3 times
More internal storage for applications and files
vs128GB (109GB available)
+UFS 3.0Advantage
Fastest write and read storage.
vsUFS 2.1
+HDR10Advantage
The HDR10 display provides vibrant colors and more details
vsHDR8
+120Hz100%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
vs60Hz
+1 billion62 times
More colors on the screen is better quality images and videos
vs16 million
+6.59"3%
Larger screen
vs6.39"
+(dual camera) 48MP + 13MP5%
Higher resolution main camera
vs(triple camera) 48MP + 8MP + 2MP
+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
vsLED flash
+Android 11Advantage
Android 11 is newer and safer
vsAndroid 10
+(4G LTE-A) 1200 Mbps50%
Faster for surfing the internet and download files
vs(4G LTE-A) 800 Mbps
+6000 mAh49%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs4030 mAh
+30W67%
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.
vs18W
+802.11 a/b/g/n/ac/ad [wifi5/ad]Advantage
WiFi 802.11 a/b/g/n/ac/ad [wifi5/ad] is newer and faster
vs802.11 a/b/g/n/ac [wifi5]
+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
Not supportedvs+Until 256GB microSD, microSDXCAdvantage
More external storage for files using memory cards
240 grams (8.4 ounces)vs+179 grams (6.27 ounces)34%
Lighter
9.78 millimeters (0.39 inches)vs+8.67 millimeters (0.34 inches)13%
Thinner
AMOLEDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
391 PPIvs+403 PPI3%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
(front) 24MPvs+(front) 32MP34%
Higher resolution secondary camera to take pictures and selfies
Not supportedvs+FMAdvantage
The radio lets you listen to your songs and sports in general

28 Common items in both devices
Aluminum frame, glass front/back
1080x2340 pixels
Only digital zoom
LDAF/PDAF: laser/phase detection autofocus / PDAF: phase detection autofocus
EIS: Digital stabilization
HDR photo on both cameras
1/2" inches
+21 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 (512GB)Xiaomi Mi CC9 (128GB)
ModelROG Phone 2 (512GB)Xiaomi Mi CC9 (128GB)
Other model namesAsus ROG Phone II ZS660KL (512GB + 12GB RAM)小米CC9 6GB RAM + 128GB
Country or region available(Global, International)
(Global, International)
China
China
BrandAsusXiaomi
Release date8/1/2019, Announced: 7/22/20197/24/2019
Depth9.78 millimeters (0.39 inches)8.67 millimeters (0.34 inches)
Size (width x height)77.6 x 170.99 millimeters (3.06 x 6.73 in)74.5 x 156.8 millimeters (2.93 x 6.17 in)
Weight240 grams (8.4 ounces)179 grams (6.27 ounces)
Build, materialsAluminum frame, glass front/back
Back: Gorilla Glass 3
Aluminum frame, glass front/back
Protection against water and othersNot supportedNot supported

📲 Display

Asus ROG Phone 2 (512GB)Xiaomi Mi CC9 (128GB)
Display typeAMOLEDSuper AMOLED
Screen size6.59" inches6.39" inches
Screen-to-body ratio~80.3% (screen-to-body ratio)~85.8% (screen-to-body ratio)
Display resolution1080x2340 pixels (19.5:9)1080x2340 pixels (19.5:9)
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)391 PPI403 PPI
Colors1 billion16 million
Scratch-resistant glassGorilla Glass 6Gorilla Glass 5
Refresh rate120Hz60Hz
Display features600nits[typ]
HDR10
108% DCI-P3
1ms response
430nits[typ]
HDR8

🤖 Operating System

Asus ROG Phone 2 (512GB)Xiaomi Mi CC9 (128GB)
System versionAndroid 9.0 PieAndroid 9.0 Pie
Firmware updateAndroid 11Android 10
User InterfaceROG UIMIUI 10

⚙️ Processor

Asus ROG Phone 2 (512GB)Xiaomi Mi CC9 (128GB)
Chipset64bit: Qualcomm Snapdragon 855+ (SM8150-AC) (7nm)64bit: Qualcomm Snapdragon 710 SDM710 (10nm)
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, 2 processors:
2x 2.2GHz Kryo 360 Gold (Dual-core)
6x 1.7GHz Kryo 360 Silver (Hexa-core)
GPU graphical controllerQualcomm Adreno 640 (672MHz)Qualcomm Adreno 616 500Mhz
Performance (benchmark)AnTuTu: 398936 (v7), 483248 (v8)
Geekbench: 10923 (v4.4)
GFXBench: 40fps (ES 3.1 onscreen)
feature not registered

💽 Memory and storage

Asus ROG Phone 2 (512GB)Xiaomi Mi CC9 (128GB)
RAM memory12GB LPDDR4X6GB LPDDR4X
Internal storage512GB (484GB available)
UFS 3.0
128GB (109GB available)
UFS 2.1
External storageNot supportedUntil 256GB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)

📶 Mobile networks

Asus ROG Phone 2 (512GB)Xiaomi Mi CC9 (128GB)
Dual-SIMDual-SIM Standby - Call active on one sim cardDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload1200/150 Mbps800/150 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
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 850/900/1900/2100
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 Cat15/13 (1, 3, 5, 8)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
Primary 5G networkNot supportedNot supported
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
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkUMTS 850/900/1900/2100Not supported
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)
Not supported
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE

📷 Camera

Asus ROG Phone 2 (512GB)Xiaomi Mi CC9 (128GB)
Back camera (main camera)(dual camera)
48 megapixels
13MP ultrawide f/2.411mm125°
(triple camera)
48 megapixels
8MP ultrawide f/2.21/4"13mm
2MP depth f/2.4
Main camera resolution8000x6000 pixels8000x6000 pixels
Video recording (primary)4K UHD (3840x2160) 60 fps4K UHD (3840x2160) 30 fps
FlashDual-LED flashLED flash
Focal aperturef/1.8 (aperture)f/1.8 (aperture)
Focal length26mm lens25mm 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 sensorSupportedNot supported
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
feature not registered

📸 Front camera

Asus ROG Phone 2 (512GB)Xiaomi Mi CC9 (128GB)
Front camera (secondary)24 megapixels32 megapixels
Front camera resolution5632x4224 pixels6528x4896 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 pixel1.6µm pixel

🔉 Sound and multimedia

Asus ROG Phone 2 (512GB)Xiaomi Mi CC9 (128GB)
LoudspeakerStereo sound with dual speakers
24-bit/192kHz
DTS:X
Supported
Active noise cancellation2 microphones or more2 microphones or more
RadioNot supportedFM
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 (512GB)Xiaomi Mi CC9 (128GB)
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)Not supported
Bluetooth5.0 + A2DP/LE5.0 + 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 [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFCSupportedSupported
Infrared portNot supportedSupported

🧭 Sensors

Asus ROG Phone 2 (512GB)Xiaomi Mi CC9 (128GB)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Hall effect
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Asus ROG Phone 2 (512GB)Xiaomi Mi CC9 (128GB)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity6000 mAh4030 mAh
Charger, watts30W (10V/3A) Wired fast charging
10W Reverse charging by cable
Quick Charge 4
18W (9V/2A) Wired fast charging
Inductive / wireless chargingNot supportedNot supported
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Asus ROG Phone 2 (512GB)Xiaomi Mi CC9 (128GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
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: Gray, White, Blue

☢️ Radiation rate

Asus ROG Phone 2 (512GB)Xiaomi Mi CC9 (128GB)
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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