Xiaomi Redmi 9 (32GB NFC) vs BlackBerry Key2 (BBF100-2)

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Side by side comparison between Xiaomi Redmi 9 vs BlackBerry Key2 phones, differences, pros, cons and full specifications. What's the better?

11/28/2020 3:48 PM, updated: 9/10/2022 3:36 AM

Compare BlackBerry Key2 X Xiaomi Redmi 9 (32GB NFC) 08Points

Specifications Compare Models Pictures

6.53"
IPS

1080x2340

13
MP

8mp

3GB
RAM

Octa-core

5020
mAh

(Non removable)

14Points BlackBerry Key2 (BBF100-2) Compare Xiaomi Redmi 9 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? 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!

8 Advantages Xiaomi Redmi 9 (32GB NFC)	vs	14 Advantages BlackBerry Key2 (BBF100-2)
+Until 512GB microSD, microSDXC100% More external storage for files using memory cards	vs	Until 256GB microSD, microSDXC
+1080x2340 pixels44% Higher resolution screen	vs	1080x1620 pixels
+6.53"45% Larger screen	vs	4.5"
+(quad camera) 13MP + 8MP + 5MP + 2MP16% Higher resolution main camera	vs	(dual camera) 12MP + 12MP
+Android 11Advantage Android 11 is newer and safer	vs	Android 8.1 Oreo
+Face unlock 2DAdvantage Sensors help you use the device	vs	Not supported
+5020 mAh43% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3500 mAh
+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM) (dedicated slot)
2GHz 64bit Octa-core (12nm)	vs	+2.2GHz 64bit Octa-core1% More powerful processor, you can open your applications faster
3GB LPDDR4X	vs	+6GB LPDDR4100% More RAM memory. Typically more responsive and better for multitasking.
32GB (20GB available)	vs	+64GB (52GB available)160% More internal storage for applications and files
198 grams (6.93 ounces)	vs	+168 grams (5.88 ounces)18% Lighter
9.1 millimeters (0.36 inches)	vs	+8.5 millimeters (0.33 inches)7% Thinner
Plastic body, glass front	vs	+Aluminum body, glass front, plastic backAdvantage More resistant material
395 PPI	vs	+433 PPI10% Crisper display of text, images and videos because it has more pixels per inch (ppi)
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
1/3.1" inches	vs	+1/2.3" inches35% The larger sensor camera lets you take photos with better depth.
f/2.2 (aperture)	vs	+f/1.8 (aperture)22% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
Full HD (1920x1080)	vs	+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera
(4G LTE-A) 300 Mbps	vs	+(4G LTE-A) 600 Mbps100% Faster for surfing the internet and download files
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
USB 2.0 Type-C, USB OTG On-The-Go	vs	+USB 3.1 Type-C, USB OTG On-The-GoAdvantage Newer and faster USB version for transferring photos, mp3 or data.

30 Common items in both devices

TFT IPS LCD

60Hz

16 million

Only digital zoom

PDAF: phase detection autofocus

EIS: Digital stabilization

HDR photo on both cameras

+23 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
	Redmi 9 (32GB NFC)	BlackBerry Key2 (BBF100-2)
Change model		Choose the model
Model	Redmi 9 (32GB NFC)	Key2 (BBF100-2)
Other model names	Xiaomi Redmi 9 (Global) M2004J19G	RIM BlackBerry KEYtwo
Country or region available	(Europe)	(Latin America), Canada, USA
Brand	Xiaomi	BlackBerry
Release date	6/10/2020	6/1/2018
Depth	9.1 millimeters (0.36 inches)	8.5 millimeters (0.33 inches)
Size (width x height)	77.01 x 163.32 millimeters (3.03 x 6.43 in)	71.8 x 151.4 millimeters (2.83 x 5.96 in)
Weight	198 grams (6.93 ounces)	168 grams (5.88 ounces)
Build, materials	Plastic body, glass front	Aluminum body, glass front, plastic back
Protection against water and others	Not supported	Not supported
📲 Display
	Redmi 9 (32GB NFC)	BlackBerry Key2 (BBF100-2)
Display type	TFT IPS LCD	TFT IPS LCD
Screen size	6.53" inches	4.5" inches
Screen-to-body ratio	~83.2% (screen-to-body ratio)	~55.5% (screen-to-body ratio)
Display resolution	1080x2340 pixels (19.5:9)	1080x1620 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	395 PPI	433 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 3	Gorilla Glass 3
Refresh rate	60Hz	60Hz
Display features	400nits[typ]	Not supported
🤖 Operating System
	Redmi 9 (32GB NFC)	BlackBerry Key2 (BBF100-2)
System version	Android 10	Android 8.1 Oreo
Firmware update	Android 11	feature not registered
User Interface	MIUI 12	feature not registered
⚙️ Processor
	Redmi 9 (32GB NFC)	BlackBerry Key2 (BBF100-2)
Chipset	64bit: MediaTek Helio G80 (MT6769V/CU) (12nm)	64bit: Qualcomm Snapdragon 660 SDM660 (14nm)
CPU	Octa-core, 2 processors: 2x 2GHz ARM Cortex-A75 (Dual-core) 6x 1.8GHz ARM Cortex-A55 (Hexa-core)	Octa-core, 2 processors: 4x 2.2GHz Kryo 260 Gold (Quad-core) 4x 1.8GHz Kryo 260 Silver (Quad-core)
GPU graphical controller	ARM Mali-G52 MC2 (950MHz)	Qualcomm Adreno 512 650Mhz
Performance (benchmark)	AnTuTu: 201829 (v8) Geekbench: 1325 (v5.1)	feature not registered
💽 Memory and storage
	Redmi 9 (32GB NFC)	BlackBerry Key2 (BBF100-2)
RAM memory	3GB LPDDR4X	6GB LPDDR4
Internal storage	32GB (20GB available) eMMC 5.1	64GB (52GB available)
External storage	Until 512GB microSD, microSDXC (dedicated slot)	Until 256GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Redmi 9 (32GB NFC)	BlackBerry Key2 (BBF100-2)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Not supported
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	1 slot (Single-SIM) nano-SIM (4FF)
Maximum Download / Upload	300/50 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	UMTS 850/900/1700/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat6 (1, 2, 3, 4, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE	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	UMTS 850/900/1700/1900/2100	Not supported
Secondary 4G network	LTE Cat6 (1, 2, 3, 4, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A	Not supported
📷 Camera
	Redmi 9 (32GB NFC)	BlackBerry Key2 (BBF100-2)
Back camera (main camera)	(quad camera) 13 megapixels 8MP ultrawide f/2.2118°1/4.0"1.12µm 5MP macro f/2.4 2MP depth f/2.4	(dual camera) 12 megapixels 12MP f/2.61.0µm
Main camera resolution	4128x3096 pixels	4000x3000 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	f/2.2 (aperture)	f/1.8 (aperture)
Focal length	28mm (lens)	feature not registered
Sensor size	1/3.1" inches	1/2.3" inches
Pixel size	1.12µm 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
	Redmi 9 (32GB NFC)	BlackBerry Key2 (BBF100-2)
Front camera (secondary)	8 megapixels	8 megapixels
Front camera resolution	3264x2448 pixels	3264x2448 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	f/2.0 (aperture)
Focal length	27mm (lens)	feature not registered
Sensor size	1/4" inches	feature not registered
Pixel size	1.12µm pixel	1.12µm pixel
🔉 Sound and multimedia
	Redmi 9 (32GB NFC)	BlackBerry Key2 (BBF100-2)
Loudspeaker	Mono sound (not stereo)	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM	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, WAV, WMA, eAAC+, FLAC	MP3, OGG, eAAC+, FLAC
🔌 Connectivity
	Redmi 9 (32GB NFC)	BlackBerry Key2 (BBF100-2)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 3.1 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	USB Type-C (reversible)	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	Supported	Supported
Infrared port	Supported	Not supported
🧭 Sensors
	Redmi 9 (32GB NFC)	BlackBerry Key2 (BBF100-2)
Sensors	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (rear-mounted) Proximity sensor	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Redmi 9 (32GB NFC)	BlackBerry Key2 (BBF100-2)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	5020 mAh	3500 mAh
Charger, watts	18W Wired fast charging	Wired charging Quick Charge 3
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	31 hours (1.3 days)	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Redmi 9 (32GB NFC)	BlackBerry Key2 (BBF100-2)
Call control	Voice dialing, Voice recorder, Voice commands	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: Carbon Gray, Sunset Purple, Ocean Green, Pink/Blue • 10W charger included	• Colors: Black, Silver • DTEK system • LED notification • Fast battery charging: 50% in 36min
☢️ Radiation rate
	Redmi 9 (32GB NFC)	BlackBerry Key2 (BBF100-2)
SAR 1.6W/kg (USA, Mexico, etc.)	0.913W/kg (head), 0.999W/kg (body)	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.711W/kg (head), 1.059W/kg (body)	0.72W/kg (head), 1.68W/kg (body)