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CAT S50 vs Xiaomi Mi 8 Pro (128GB/8GB)

Side by side comparison between CAT S50 vs Xiaomi Mi 8 Pro phones, differences, pros, cons and full specifications. What's the better?

,
4.7"
IPS

720x1280

8
MP

0.3mp

2GB
RAM

Quad-core

2630
mAh

(Non removable)

vs
29Points Xiaomi Mi 8 Pro (128GB/8GB) Compare CAT S50 X
6.21"
AMOLED

1080x2248

12
MP

20mp

8GB
RAM

Octa-core

3000
mAh

(Non removable)

What's the better phone? Xiaomi Mi 8 Pro (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!

S50} 4 Advantages CAT S50 vs Mi 8 Pro (128GB/8GB)} 29 Advantages Xiaomi Mi 8 Pro (128GB/8GB)
+Until 64GB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C jack with 3.5mm jack adapter
+FMAdvantage
The radio lets you listen to your songs and sports in general
vsNot supported
+Waterproof (IP?)Advantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
1.2GHz 32bit Quad-corevs+2.8GHz 64bit Octa-core2 times
More powerful processor, you can open your applications faster
2GBvs+8GB LPDDR4X3 times
More RAM memory. Typically more responsive and better for multitasking.
8GB (6GB available)vs+128GB (110GB available)17 times
More internal storage for applications and files
185 grams (6.48 ounces)vs+177 grams (6.2 ounces)5%
Lighter
12.7 millimeters (0.5 inches)vs+7.6 millimeters (0.3 inches)67%
Thinner
TFT IPS LCDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
720x1280 pixelsvs+1080x2248 pixels163%
Higher resolution screen
312 PPIvs+402 PPI29%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.7"vs+6.21"32%
Larger screen
(back) 8MPvs+(dual camera) 12MP + 12MP2 times
Higher resolution main camera
LED flashvs+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
Only digital zoomvs+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
EIS: Digital stabilizationvs+OIS (4-axis): Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
HDR photo only main cameravs+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
(front) 0.3MPvs+(front) 20MP64 times
Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)vs+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
(front) VGA (640x480)vs+(front) Full HD (1920x1080)6 times
More image quality for recording videos with the secondary camera
Android 4.4.4 KitKatvs+Android 9.0 PieAdvantage
Android 9.0 Pie is newer and safer
(4G LTE) 150 Mbpsvs+(4G LTE-A) 1024 Mbps6 times
Faster for surfing the internet and download files
Not supportedvs+BarometerAdvantage
Sensors help you use the device
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (under display)Advantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
2630 mAhvs+3000 mAh14%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM)Advantage
You can have more mobile carriers/operators on the same device.
802.11 b/g/n [wifi4]vs+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
4.0 + A2DPvs+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
MicroUSB 2.0vs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.

15 Common items in both devices
16 million
Autofocus / PDAF: phase detection autofocus
4G LTE / 4G LTE-A
Capacitive
Multitouch
Accelerometer
Ambient light sensor
+8 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

CAT S50Xiaomi Mi 8 Pro (128GB/8GB)
Change model 
ModelCAT S50Xiaomi Mi 8 Pro (128GB/8GB)
Other model namesCaterpillar S50, Caterpillar CAT S50 LTE, CAT S50 4G LTE小米8 Pro, Xiaomi 8 Pro (8GB RAM) M1807E8A, Xiaomi Ursa
Country or region available(Global, International)
(Global, International)
Taiwan(Global, International)
Taiwan, (Global, International)
BrandCATXiaomi
Release date11/1/20149/1/2018
Depth12.7 millimeters (0.5 inches)7.6 millimeters (0.3 inches)
Size (width x height)77 x 144.5 millimeters (3.03 x 5.69 in)74.8 x 154.9 millimeters (2.94 x 6.1 in)
Weight185 grams (6.48 ounces)177 grams (6.2 ounces)
Build, materialsfeature not registeredAluminum frame, glass front/back
Protection against water and othersWaterproof (IP?)Not supported

📲 Display

CAT S50Xiaomi Mi 8 Pro (128GB/8GB)
Display typeTFT IPS LCDSuper AMOLED
Screen size4.7" inches6.21" inches
Screen-to-body ratio~54.7% (screen-to-body ratio)~83.8% (screen-to-body ratio)
Display resolution720x1280 pixels1080x2248 pixels
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)312 PPI402 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 3Gorilla Glass 5
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

CAT S50Xiaomi Mi 8 Pro (128GB/8GB)
System versionAndroid 4.4.4 KitKatAndroid 8.1 Oreo
Firmware updatefeature not registeredAndroid 9.0 Pie
User Interfacefeature not registeredfeature not registered

⚙️ Processor

CAT S50Xiaomi Mi 8 Pro (128GB/8GB)
Chipset32bit: Qualcomm Snapdragon 400 MSM8926 (28nm)64bit: Qualcomm Snapdragon 845 MSM8998 (10nm)
CPUQuad-core, 1 processor:
4x 1.2GHz ARM Cortex-A7 (Quad-core)
Octa-core, 2 processors:
4x 2.8GHz Kryo 385 Gold (Quad-core)
4x 1.8GHz Kryo 385 Silver (Quad-core)
GPU graphical controllerQualcomm Adreno 305 400MhzQualcomm Adreno 630 710Mhz
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

CAT S50Xiaomi Mi 8 Pro (128GB/8GB)
RAM memory2GB8GB LPDDR4X
Internal storage8GB (6GB available)128GB (110GB available)
UFS 2.1
External storageUntil 64GB microSD, microSDXC
(dedicated slot)
Not supported

📶 Mobile networks

CAT S50Xiaomi Mi 8 Pro (128GB/8GB)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
SIM card1 slot (Single-SIM)
micro-SIM (3FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload150/50 Mbps1024/150 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 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/1900/2100
USA model:
UMTS 850/1700/1900/2100
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat4 800/850/900/1800/2100/2600 (Bands 1,3,5,7,8,20)LTE Cat16 (Bands 1,2,3,4,5,7,8,12,17,20)
TD-LTE (Bands 34,38,39,40,41)
VoLTE
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

📷 Camera

CAT S50Xiaomi Mi 8 Pro (128GB/8GB)
Back camera (main camera)8 megapixels(dual camera)
12 megapixels
12MP telephoto f/2.41/3.4"1.0ÂľmAF2x-optical-zoom
Main camera resolution3264x2448 pixels4000x3000 pixels
Video recording (primary)Full HD (1920x1080) 30 fps4K UHD (3840x2160) 60 fps
FlashLED flashDual-LED flash
Focal aperturefeature not registeredf/1.8 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registered1/2.55" inches
Pixel sizefeature not registered1.4Âľm pixel
AutofocusAutofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationOIS (4-axis): Optical stabilization
ZoomOnly digital zoomDigital and optical zoom
Face/smile detectionFace detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo only main cameraHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

CAT S50Xiaomi Mi 8 Pro (128GB/8GB)
Front camera (secondary)0.3 megapixels20 megapixels
Front camera resolution640x480 pixels5184x3840 pixels
Video recording (secondary)VGA (640x480)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registered0.9Âľm pixel

🔉 Sound and multimedia

CAT S50Xiaomi Mi 8 Pro (128GB/8GB)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.264, H.263MP4, H.265, H.264, H.263, DivX, XviD, WMV
Audio formatsMP3, WAV, eAAC+MP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

CAT S50Xiaomi Mi 8 Pro (128GB/8GB)
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jackType-C jack with 3.5mm jack adapter
TV outputNot supportedNot supported
Bluetooth4.0 + A2DP5.0 + A2DP/LE
WiFi802.11 b/g/n [wifi4] (2.4GHz)802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedSupported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

CAT S50Xiaomi Mi 8 Pro (128GB/8GB)
SensorsAccelerometer
Ambient light sensor
Compass
Proximity sensor
Accelerometer
Ambient light sensor
Barometer
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Hall effect
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

CAT S50Xiaomi Mi 8 Pro (128GB/8GB)
Battery typeLi-Ion: lithium-ion (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity2630 mAh3000 mAh
Charger, wattsWired charging18W Wired fast charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy16 hoursfeature not registered
Standby792 hours (33 days)feature not registered

➕ Other features

CAT S50Xiaomi Mi 8 Pro (128GB/8GB)
Call controlVoice dialing, Voice recorderVoice 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: Slate, Forest
• Wireless Charging (Qi-enabled)
• WiFi hotspot
• Touchscreen with wet-finger tracking
• IP67 certified: dust and waterproof up to 1m for 30min
• Drop-to-concrete resistance from up to 1.2m
• MIL-STD-810G certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant
• Colors: Black (transparent back), Meteorite black, Twilight Gold
• MIUI 10
• 600nit / DCI-P3 / HDR10 display
• Always-On Display
• Quick Charge 4.0+
• WiFi display

☢️ Radiation rate

CAT S50Xiaomi Mi 8 Pro (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
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