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BlackBerry Key2 (BBF100-2) vs Xiaomi Mi Mix 2 (128GB)

Side by side comparison between BlackBerry Key2 vs Xiaomi Mi Mix 2 phones, differences, pros, cons and full specifications. What's the better?

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Compare Xiaomi Mi Mix 2 X BlackBerry Key2 (BBF100-2) 12Points
4.5"
IPS

1080x1620

12
MP

8mp

6GB
RAM

Octa-core

3500
mAh

(Non removable)

vs
10Points Xiaomi Mi Mix 2 (128GB) Compare BlackBerry Key2 X
5.99"
IPS

1080x2160

12
MP

5mp

6GB
RAM

Octa-core

3400
mAh

(Non removable)

What's the better phone? BlackBerry Key2 (BBF100-2)

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!

Key2 (BBF100-2)} 12 Advantages BlackBerry Key2 (BBF100-2) vs Mi Mix 2 (128GB)} 10 Advantages Xiaomi Mi Mix 2 (128GB)
+Until 256GB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+168 grams (5.88 ounces)10%
Lighter
vs185 grams (6.48 ounces)
+433 PPI7%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs403 PPI
+(dual camera) 12MP + 12MP100%
Higher resolution main camera
vs(back) 12MP
+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsHDR photo only main camera
+1/2.3" inches26%
The larger sensor camera lets you take photos with better depth.
vs1/2.9" inches
+f/1.8 (aperture)11%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/2.0 (aperture)
+(front) 8MP59%
Higher resolution secondary camera to take pictures and selfies
vs(front) 5MP
+3500 mAh3%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs3400 mAh
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C reversible connector
+FMAdvantage
The radio lets you listen to your songs and sports in general
vsNot supported
+USB 3.1 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
vsUSB 2.0 Type-C, USB OTG On-The-Go
2.2GHz 64bit Octa-corevs+2.45GHz 64bit Octa-core (10nm)20%
More powerful processor, you can open your applications faster
64GB (52GB available)vs+128GB (118GB available)127%
More internal storage for applications and files
8.5 millimeters (0.33 inches)vs+7.7 millimeters (0.3 inches)10%
Thinner
Aluminum body, glass front, plastic backvs+Aluminum body, glass front, ceramic backAdvantage
More resistant material
1080x1620 pixelsvs+1080x2160 pixels33%
Higher resolution screen
4.5"vs+5.99"33%
Larger screen
EIS: Digital stabilizationvs+OIS (4-axis): Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
Android 8.1 Oreovs+Android 9.0 PieAdvantage
Android 9.0 Pie is newer and safer
Not supportedvs+BarometerAdvantage
Sensors help you use the device
1 slot (Single-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM)Advantage
You can have more mobile carriers/operators on the same device.

29 Common items in both devices
6GB LPDDR4 / 6GB LPDDR4X
TFT IPS LCD
16 million
Dual-LED flash
Only digital zoom
PDAF: phase detection autofocus
4K UHD (3840x2160)
+22 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

BlackBerry Key2 (BBF100-2)Xiaomi Mi Mix 2 (128GB)
ModelKey2 (BBF100-2)Xiaomi Mi Mix 2 (128GB)
Other model namesRIM BlackBerry KEYtwoXiaomi Mi Mix 2 MDE5 (6GB RAM), Xiaomi Mi Mix Evo
Country or region available(Latin America)CanadaUSA
(Latin America), Canada, USA
ChinaHong KongIndia
China, Hong Kong, India
BrandBlackBerryXiaomi
Release date6/1/20189/1/2017
Depth8.5 millimeters (0.33 inches)7.7 millimeters (0.3 inches)
Size (width x height)71.8 x 151.4 millimeters (2.83 x 5.96 in)75.5 x 151.8 millimeters (2.97 x 5.98 in)
Weight168 grams (5.88 ounces)185 grams (6.48 ounces)
Build, materialsAluminum body, glass front, plastic backAluminum body, glass front, ceramic back
Protection against water and othersNot supportedNot supported

📲 Display

BlackBerry Key2 (BBF100-2)Xiaomi Mi Mix 2 (128GB)
Display typeTFT IPS LCDTFT IPS LCD
Screen size4.5" inches5.99" inches
Screen-to-body ratio~55.5% (screen-to-body ratio)~80.8% (screen-to-body ratio)
Display resolution1080x1620 pixels1080x2160 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)433 PPI403 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 3Gorilla Glass 4
Refresh rate60Hzfeature not registered
Display featuresNot supportedfeature not registered

🤖 Operating System

BlackBerry Key2 (BBF100-2)Xiaomi Mi Mix 2 (128GB)
System versionAndroid 8.1 OreoAndroid 7.1 Nougat
Firmware updatefeature not registeredAndroid 9.0 Pie
User Interfacefeature not registeredfeature not registered

⚙️ Processor

BlackBerry Key2 (BBF100-2)Xiaomi Mi Mix 2 (128GB)
Chipset64bit: Qualcomm Snapdragon 660 SDM660 (14nm)64bit: Qualcomm Snapdragon 835 (MSM8998) (10nm)
CPUOcta-core, 2 processors:
4x 2.2GHz Kryo 260 Gold (Quad-core)
4x 1.8GHz Kryo 260 Silver (Quad-core)
Octa-core, 2 processors:
4x 2.45GHz Kryo 280 (Quad-core)
4x 1.9GHz Kryo 280 (Quad-core)
GPU graphical controllerQualcomm Adreno 512 650MhzQualcomm Adreno 540 (670-710MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

BlackBerry Key2 (BBF100-2)Xiaomi Mi Mix 2 (128GB)
RAM memory6GB LPDDR46GB LPDDR4X
Internal storage64GB (52GB available)128GB (118GB available)
eMMC 5.1
External storageUntil 256GB microSD, microSDXC
(dedicated slot)
Not supported

📶 Mobile networks

BlackBerry Key2 (BBF100-2)Xiaomi Mi Mix 2 (128GB)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload600/75 Mbps600/50 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 850/900/1700/1900/2100CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 800/850/900/1700/1800/1900/2100
Primary 4G networkLTE Cat11 (Bands 1,2,3,4,5,7,8,12,13,14,17,20,28,29,30,66)
TD-LTE (Bands 38,39,40,41)
LTE Cat12 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 27, 28, 29, 30, 34)
TD-LTE (Bands 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 networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

📷 Camera

BlackBerry Key2 (BBF100-2)Xiaomi Mi Mix 2 (128GB)
Back camera (main camera)(dual camera)
12 megapixels
12MP f/2.61.0µm
12 megapixels
Main camera resolution4000x3000 pixels4000x3000 pixels
Video recording (primary)4K UHD (3840x2160) 30 fps4K UHD (3840x2160) 30 fps
FlashDual-LED flashDual-LED flash
Focal aperturef/1.8 (aperture)f/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor size1/2.3" inches1/2.9" inches
Pixel size1.55µm pixel1.25µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationOIS (4-axis): Optical stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo only main camera
Camera extrasfeature not registeredfeature not registered

📸 Front camera

BlackBerry Key2 (BBF100-2)Xiaomi Mi Mix 2 (128GB)
Front camera (secondary)8 megapixels5 megapixels
Front camera resolution3264x2448 pixels2592x1944 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)f/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel size1.12µm pixelfeature not registered

🔉 Sound and multimedia

BlackBerry Key2 (BBF100-2)Xiaomi Mi Mix 2 (128GB)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, DivX, XviDMP4, H.265, H.264, H.263, MKV, XviD
Audio formatsMP3, OGG, eAAC+, FLACMP3, WAV, OGG, eAAC+, FLAC

🔌 Connectivity

BlackBerry Key2 (BBF100-2)Xiaomi Mi Mix 2 (128GB)
USBUSB 3.1 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jackType-C reversible connector
TV outputUSB Type-C (reversible)Not supported
Bluetooth5.0 + A2DP/LE5.0 + A2DP/LE
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + 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, BeiDouA-GPS, GeoTagging, GLONASS, BeiDou
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

BlackBerry Key2 (BBF100-2)Xiaomi Mi Mix 2 (128GB)
SensorsAccelerometer
Ambient light sensor
Compass
Fingerprint sensor
Gyroscope
Hall effect
Proximity sensor
Accelerometer
Ambient light sensor
Barometer
Compass
Fingerprint sensor (rear-mounted)
Gyroscope
Hall effect
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

BlackBerry Key2 (BBF100-2)Xiaomi Mi Mix 2 (128GB)
Battery typeLi-Ion: lithium-ion (Non removable)Li-Ion: lithium-ion (Non removable)
Battery capacity3500 mAh3400 mAh
Charger, wattsWired charging
Quick Charge 3
18W (9V/2A) Wired fast charging
Inductive / wireless chargingNot supportedfeature not registered
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

BlackBerry Key2 (BBF100-2)Xiaomi Mi Mix 2 (128GB)
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 keyboardFixed QWERTY keyboardNot supported
Miscellaneous• Colors: Black, Silver
• DTEK system
• LED notification
• Fast battery charging: 50% in 36min
• Colors: Black, White
• MIUI 9
• Quick Charge 3.0
• Type-C to 3.5mm headphone jack adapter
• 720p@120fps slow motion
• Miracast

☢️ Radiation rate

BlackBerry Key2 (BBF100-2)Xiaomi Mi Mix 2 (128GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)0.72W/kg (head), 1.68W/kg (body)feature not registered
X

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