Xiaomi Mi A2 (64GB) vs BlackBerry Key2 (BBF100-2)

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Side by side comparison between Xiaomi Mi A2 vs BlackBerry Key2 phones, differences, pros, cons and full specifications. What's the better?

8/14/2018 9:01 AM, updated: 11/14/2021 11:07 AM

Compare BlackBerry Key2 X Xiaomi Mi A2 (64GB) 10Points

Specifications Compare Models Pictures

5.99"
IPS

1080x2160

12
MP

20mp

4GB
RAM

Octa-core

3000
mAh

(Non removable)

09Points BlackBerry Key2 (BBF100-2) Compare Xiaomi Mi A2 X

Specifications Compare Models Pictures

4.5"
IPS

1080x1620

12
MP

8mp

6GB
RAM

Octa-core

3500
mAh

(Non removable)

What's the better phone? Xiaomi Mi A2 (64GB)

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!

10 Advantages Xiaomi Mi A2 (64GB)	vs	9 Advantages BlackBerry Key2 (BBF100-2)
+166 grams (5.81 ounces)1% Lighter	vs	168 grams (5.88 ounces)
+7.3 millimeters (0.29 inches)16% Thinner	vs	8.5 millimeters (0.33 inches)
+1080x2160 pixels33% Higher resolution screen	vs	1080x1620 pixels
+5.99"33% Larger screen	vs	4.5"
+(dual camera) 12MP + 20MP33% Higher resolution main camera	vs	(dual camera) 12MP + 12MP
+Dual-LED on main camera and LED on front cameraAdvantage The Dual-LED on main camera and LED on front camera helps in dark places or in low light	vs	Dual-LED flash
+(front) 20MP150% Higher resolution secondary camera to take pictures and selfies	vs	(front) 8MP
+Android 10Advantage Android 10 is newer and safer	vs	Android 8.1 Oreo
+Face unlock 2DAdvantage Sensors help you use the device	vs	Not supported
+2 slots (Dual-SIM)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM) (dedicated slot)
4GB LPDDR4X	vs	+6GB LPDDR450% More RAM memory. Typically more responsive and better for multitasking.
Not supported	vs	+Until 256GB microSD, microSDXCAdvantage More external storage for files using memory cards
403 PPI	vs	+433 PPI7% Crisper display of text, images and videos because it has more pixels per inch (ppi)
1/2.9" inches	vs	+1/2.3" inches26% The larger sensor camera lets you take photos with better depth.
3000 mAh	vs	+3500 mAh17% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Type-C jack with 3.5mm jack adapter	vs	+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supported	vs	+FMAdvantage The radio lets you listen to your songs and sports in general
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
USB 2.0 Type-C reversible connector	vs	+USB 3.1 Type-C, USB OTG On-The-GoAdvantage Newer and faster USB version for transferring photos, mp3 or data.

33 Common items in both devices

2.2GHz 64bit Octa-core (14nm)

64GB (51GB available) / 64GB (52GB available)

Aluminum body, glass front / Aluminum body, glass front, plastic back

LTPS IPS LCD / TFT IPS LCD

60Hz

16 million

Only digital zoom

+26 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
	Xiaomi Mi A2 (64GB)	BlackBerry Key2 (BBF100-2)
Change model		Choose the model
Model	Xiaomi Mi A2 (64GB)	Key2 (BBF100-2)
Other model names	Xiaomi A2 M1804D2SG (64GB + 4GB RAM), 小米6X, Xiaomi Wayne	RIM BlackBerry KEYtwo
Country or region available	(Global, International), India	(Latin America), Canada, USA
Brand	Xiaomi	BlackBerry
Release date	7/27/2018, Announced: 7/24/2018	6/1/2018
Depth	7.3 millimeters (0.29 inches)	8.5 millimeters (0.33 inches)
Size (width x height)	75.4 x 158.7 millimeters (2.97 x 6.25 in)	71.8 x 151.4 millimeters (2.83 x 5.96 in)
Weight	166 grams (5.81 ounces)	168 grams (5.88 ounces)
Build, materials	Aluminum body, glass front	Aluminum body, glass front, plastic back
Protection against water and others	Not supported	Not supported
📲 Display
	Xiaomi Mi A2 (64GB)	BlackBerry Key2 (BBF100-2)
Display type	LTPS IPS LCD	TFT IPS LCD
Screen size	5.99" inches	4.5" inches
Screen-to-body ratio	~77.4% (screen-to-body ratio)	~55.5% (screen-to-body ratio)
Display resolution	1080x2160 pixels (19:9)	1080x1620 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	403 PPI	433 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 5	Gorilla Glass 3
Refresh rate	60Hz	60Hz
Display features	Not supported	Not supported
🤖 Operating System
	Xiaomi Mi A2 (64GB)	BlackBerry Key2 (BBF100-2)
System version	Android 8.1 Oreo	Android 8.1 Oreo
Firmware update	Android 10	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Xiaomi Mi A2 (64GB)	BlackBerry Key2 (BBF100-2)
Chipset	64bit: Qualcomm Snapdragon 660 (SDM660) (14nm)	64bit: Qualcomm Snapdragon 660 SDM660 (14nm)
CPU	Octa-core, 2 processors: 4x 2.2GHz Kryo 260 Gold (Quad-core) 4x 1.8GHz Kryo 260 Silver (Quad-core)	Octa-core, 2 processors: 4x 2.2GHz Kryo 260 Gold (Quad-core) 4x 1.8GHz Kryo 260 Silver (Quad-core)
GPU graphical controller	Qualcomm Adreno 512 (650MHz)	Qualcomm Adreno 512 650Mhz
Performance (benchmark)	AnTuTu: 130927 (v7), 172886 (v8) Geekbench: 4625 (v4.4), 1157 (v5.1) GFXBench: 8.6fps (ES 3.1 onscreen)	feature not registered
💽 Memory and storage
	Xiaomi Mi A2 (64GB)	BlackBerry Key2 (BBF100-2)
RAM memory	4GB LPDDR4X	6GB LPDDR4
Internal storage	64GB (51GB available) eMMC 5.1	64GB (52GB available)
External storage	Not supported	Until 256GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Xiaomi Mi A2 (64GB)	BlackBerry Key2 (BBF100-2)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Not supported
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	1 slot (Single-SIM) nano-SIM (4FF)
Maximum Download / Upload	600/150 Mbps	600/75 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	GSM 850/900/1800/1900
Primary 3G network	Global version: UMTS 850/900/1700/1900/2100 India version: UMTS 850/900/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat12 VoLTE Global version: LTE (Bands 1, 2, 3, 4, 5, 7, 8, 20) TD-LTE (Bands 38, 40) India version: LTE (Bands 1, 3, 5) TD-LTE (Bands 40, 41)	LTE 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)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	GSM 850/900/1800/1900	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	Not supported
📷 Camera
	Xiaomi Mi A2 (64GB)	BlackBerry Key2 (BBF100-2)
Back camera (main camera)	(dual camera) 12 megapixels 20MP f/1.81/2.8"1.0µm	(dual camera) 12 megapixels 12MP f/2.61.0µm
Main camera resolution	4000x3000 pixels	4000x3000 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 30 fps
Flash	Dual-LED on main camera and LED on front camera	Dual-LED flash
Focal aperture	f/1.8 (aperture)	f/1.8 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	1/2.9" inches	1/2.3" inches
Pixel size	1.25µm pixel	1.55µm pixel
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
	Xiaomi Mi A2 (64GB)	BlackBerry Key2 (BBF100-2)
Front camera (secondary)	20 megapixels	8 megapixels
Front camera resolution	5164x3872 pixels	3264x2448 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	LED	Not supported
Focal aperture	f/2.2 (aperture)	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	1/2.8" inches	feature not registered
Pixel size	1µm pixel	1.12µm pixel
🔉 Sound and multimedia
	Xiaomi Mi A2 (64GB)	BlackBerry Key2 (BBF100-2)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	Not supported	FM
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.265, H.264, H.263, DivX, XviD
Audio formats	MP3, OGG, eAAC+, FLAC	MP3, OGG, eAAC+, FLAC
🔌 Connectivity
	Xiaomi Mi A2 (64GB)	BlackBerry Key2 (BBF100-2)
USB	USB 2.0 Type-C reversible connector	USB 3.1 Type-C, USB OTG On-The-Go
Audio output	Type-C jack with 3.5mm jack adapter	3.5mm jack
TV output	Not supported	USB Type-C (reversible)
Bluetooth	5.0 + A2DP/LE	5.0 + A2DP/LE
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	Not supported	Supported
Infrared port	Supported	Not supported
🧭 Sensors
	Xiaomi Mi A2 (64GB)	BlackBerry Key2 (BBF100-2)
Sensors	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Xiaomi Mi A2 (64GB)	BlackBerry Key2 (BBF100-2)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	3000 mAh	3500 mAh
Charger, watts	18W Wired fast charging Quick Charge 4	Wired charging Quick Charge 3
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Xiaomi Mi A2 (64GB)	BlackBerry Key2 (BBF100-2)
Call control	Voice dialing, Voice recorder	Voice dialing, Voice recorder
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	Not supported	Fixed QWERTY keyboard
Miscellaneous	• Colors: Black, Gold, Blue, Red, Rose Gold • Android One • Back camera sensor: Sony IMX486/IMX376 • Front camera sensor: Sony IMX376 • WiFi display	• Colors: Black, Silver • DTEK system • LED notification • Fast battery charging: 50% in 36min
☢️ Radiation rate
	Xiaomi Mi A2 (64GB)	BlackBerry Key2 (BBF100-2)
SAR 1.6W/kg (USA, Mexico, etc.)	0.96W/kg (head), 0.64W/kg (body)	feature not registered
SAR 2W/kg (Europe, UK, etc.)	1.16W/kg (head), 0.66W/kg (body)	0.72W/kg (head), 1.68W/kg (body)