BlackBerry Key2 (BBF100-1) vs Xiaomi Mi Mix (256GB)

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

6/7/2018 10:30 PM, updated: 4/5/2021 2:55 AM

Compare Xiaomi Mi Mix X BlackBerry Key2 (BBF100-1) 13Points

Specifications Compare Models Pictures

4.5"
IPS

1080x1620

12
MP

8mp

6GB
RAM

Octa-core

3500
mAh

(Non removable)

08Points Xiaomi Mi Mix (256GB) Compare BlackBerry Key2 X

Specifications Compare Models Pictures

6.4"
IPS

1080x2040

16
MP

5mp

6GB
RAM

Quad-core

4400
mAh

(Non removable)

What's the better phone? BlackBerry Key2 (BBF100-1)

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!

13 Advantages BlackBerry Key2 (BBF100-1)	vs	8 Advantages Xiaomi Mi Mix (256GB)
+2.2GHz 64bit Octa-core25% More powerful processor, you can open your applications faster	vs	2.35GHz 64bit Quad-core
+Until 256GB microSD, microSDXCAdvantage More external storage for files using memory cards	vs	Not supported
+168 grams (5.88 ounces)24% Lighter	vs	209 grams (7.32 ounces)
+433 PPI20% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	361 PPI
+(dual camera) 12MP + 12MP51% Higher resolution main camera	vs	(back) 16MP
+f/1.8 (aperture)11% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.	vs	f/2.0 (aperture)
+(front) 8MP59% Higher resolution secondary camera to take pictures and selfies	vs	(front) 5MP
+Android 8.1 OreoAdvantage Android 8.1 Oreo is newer and safer	vs	Android 7.0 Nougat
+(4G LTE-A) 600 Mbps100% Faster for surfing the internet and download files	vs	(4G LTE-A) 300 Mbps
+FMAdvantage The radio lets you listen to your songs and sports in general	vs	Not supported
+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster	vs	4.2 + A2DP
+USB 3.1 Type-C, USB OTG On-The-GoAdvantage Newer and faster USB version for transferring photos, mp3 or data.	vs	USB 2.0 Type-C, USB OTG On-The-Go
+Gorilla Glass 3Advantage Protection against scratches on the screen lets you carry your phone with your keys	vs	Not supported
64GB (52GB available)	vs	+256GB (245GB available)4 times More internal storage for applications and files
8.5 millimeters (0.33 inches)	vs	+7.9 millimeters (0.31 inches)8% Thinner
Aluminum body, glass front, plastic back	vs	+Ceramic body, glass frontAdvantage More resistant material
1080x1620 pixels	vs	+1080x2040 pixels26% Higher resolution screen
4.5"	vs	+6.4"42% Larger screen
Not supported	vs	+BarometerAdvantage Sensors help you use the device
3500 mAh	vs	+4400 mAh26% 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.

29 Common items in both devices

6GB LPDDR4

TFT IPS LCD

16 million

Dual-LED flash

Only digital zoom

PDAF: phase detection autofocus

EIS: Digital stabilization

+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

📱 Model features
	BlackBerry Key2 (BBF100-1)	Xiaomi Mi Mix (256GB)
Change model		Choose the model
Model	Key2 (BBF100-1)	Xiaomi Mi Mix (256GB)
Other model names	RIM BlackBerry KEYtwo	Xiaomi Mix 2016080 Gold edition 6GB RAM, Xiaomi Lithium
Country or region available	(Europe), South Africa, Australia, Japan	China
Brand	BlackBerry	Xiaomi
Release date	6/1/2018	11/4/2016
Depth	8.5 millimeters (0.33 inches)	7.9 millimeters (0.31 inches)
Size (width x height)	71.8 x 151.4 millimeters (2.83 x 5.96 in)	81.9 x 158.8 millimeters (3.22 x 6.25 in)
Weight	168 grams (5.88 ounces)	209 grams (7.32 ounces)
Build, materials	Aluminum body, glass front, plastic back	Ceramic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	BlackBerry Key2 (BBF100-1)	Xiaomi Mi Mix (256GB)
Display type	TFT IPS LCD	TFT IPS LCD
Screen size	4.5" inches	6.4" inches
Screen-to-body ratio	~55.5% (screen-to-body ratio)	~84% (screen-to-body ratio)
Display resolution	1080x1620 pixels	1080x2040 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	433 PPI	361 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 3	Not supported
Refresh rate	60Hz	feature not registered
Display features	Not supported	feature not registered
🤖 Operating System
	BlackBerry Key2 (BBF100-1)	Xiaomi Mi Mix (256GB)
System version	Android 8.1 Oreo	Android 6.0.1 Marshmallow
Firmware update	feature not registered	Android 7.0 Nougat
User Interface	feature not registered	feature not registered
⚙️ Processor
	BlackBerry Key2 (BBF100-1)	Xiaomi Mi Mix (256GB)
Chipset	64bit: Qualcomm Snapdragon 660 SDM660 (14nm)	64bit: Qualcomm Snapdragon 821 MSM8996AC Pro (14nm)
CPU	Octa-core, 2 processors: 4x 2.2GHz Kryo 260 Gold (Quad-core) 4x 1.8GHz Kryo 260 Silver (Quad-core)	Quad-core, 2 processors: 2x 2.35GHz Kryo (Dual-core) 2x 1.6GHz Kryo (Dual-core)
GPU graphical controller	Qualcomm Adreno 512 650Mhz	Qualcomm Adreno 530 650Mhz
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	BlackBerry Key2 (BBF100-1)	Xiaomi Mi Mix (256GB)
RAM memory	6GB LPDDR4	6GB LPDDR4
Internal storage	64GB (52GB available)	256GB (245GB available)
External storage	Until 256GB microSD, microSDXC (dedicated slot)	Not supported
📶 Mobile networks
	BlackBerry Key2 (BBF100-1)	Xiaomi Mi Mix (256GB)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card
SIM card	1 slot (Single-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	600/75 Mbps	300/50 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	CDMA 800, GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1700/1900/2100	CDMA2000 TD-SCDMA 1900/2000 UMTS 850/900/1900/2100
Primary 4G network	LTE Cat11 (Bands 1,2,3,4,5,7,8,12,13,17,19,20,26,28,32) TD-LTE (Bands 38,39,40,41)	LTE Cat9 850/900/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,8) TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, 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 network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	GPRS, EDGE
📷 Camera
	BlackBerry Key2 (BBF100-1)	Xiaomi Mi Mix (256GB)
Back camera (main camera)	(dual camera) 12 megapixels 12MP f/2.61.0µm	16 megapixels
Main camera resolution	4000x3000 pixels	4608x3456 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 30 fps
Flash	Dual-LED flash	Dual-LED flash
Focal aperture	f/1.8 (aperture)	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	1/2.3" inches	feature not registered
Pixel size	1.55µm pixel	feature not registered
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	HDR photo on both cameras	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	BlackBerry Key2 (BBF100-1)	Xiaomi Mi Mix (256GB)
Front camera (secondary)	8 megapixels	5 megapixels
Front camera resolution	3264x2448 pixels	2592x1944 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	feature not registered
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	1.12µm pixel	feature not registered
🔉 Sound and multimedia
	BlackBerry Key2 (BBF100-1)	Xiaomi Mi Mix (256GB)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, DivX, XviD	MP4, H.265, H.264, H.263
Audio formats	MP3, OGG, eAAC+, FLAC	MP3, WAV, eAAC+, FLAC
🔌 Connectivity
	BlackBerry Key2 (BBF100-1)	Xiaomi Mi Mix (256GB)
USB	USB 3.1 Type-C, USB OTG On-The-Go	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	USB Type-C (reversible)	Not supported
Bluetooth	5.0 + A2DP/LE	4.2 + A2DP
WiFi	802.11 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
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	BlackBerry Key2 (BBF100-1)	Xiaomi Mi Mix (256GB)
Sensors	Accelerometer 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 alert	Supported	Supported
🔋 Battery
	BlackBerry Key2 (BBF100-1)	Xiaomi Mi Mix (256GB)
Battery type	Li-Ion: lithium-ion (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	3500 mAh	4400 mAh
Charger, watts	Wired charging Quick Charge 3	Wired charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	256 hours (10.7 days)
➕ Other features
	BlackBerry Key2 (BBF100-1)	Xiaomi Mi Mix (256GB)
Call control	Voice dialing, Voice recorder	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Fixed QWERTY keyboard	Not supported
Miscellaneous	• Colors: Black, Silver • DTEK system • LED notification • Fast battery charging: 50% in 36min	• Colors: Black • MIUI 8.0/8.2 • 500nits display brightness • Slow-motion at 720p@120fps • 192Hz/24-bit audio • Quick Charge 3.0: 83% in 30min • Miracast • Fingerprint rimmed with 18K gold
☢️ Radiation rate
	BlackBerry Key2 (BBF100-1)	Xiaomi Mi Mix (256GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.72W/kg (head), 1.68W/kg (body)	feature not registered