BlackBerry DTEK50 vs. Xiaomi Redmi Note 9

Phone Comparison, Reviews and Tests

In depth comparison and review of BlackBerry DTEK50 and Xiaomi Redmi Note 9. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.

Phone Specifications Comparison

BlackBerry DTEK50 vs. Xiaomi Redmi Note 9 Comparison Chart
DESIGN AND DIMENSIONS BlackBerry DTEK50 Xiaomi Redmi Note 9
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 147 mm 162.3 mm Xiaomi Redmi Note 9 has greater height than BlackBerry DTEK50.
Width 72.5 mm 77.2 mm Xiaomi Redmi Note 9 has greater width than BlackBerry DTEK50.
Depth 7.4 mm 8.9 mm BlackBerry DTEK50 is narrower than BlackBerry DTEK50.
Weight 135 g 199 g BlackBerry DTEK50 is lighter than BlackBerry DTEK50.
Body Colour - Forest green
Protection - Splashproof
Waterproof (Water-resistant) - -
SAR Value - 2.262 W/kg (limb), 1.138 W/kg (body), 0.795 W/kg (head)
Integrated Components - Ultra-linear speaker
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty - Dual-SIM
SIM Card Configuration Details - Nano SIM + nano SIM/microSD
DISPLAY BlackBerry DTEK50 Xiaomi Redmi Note 9
Screen Size (Display Size) 5.2" 6.53" Xiaomi Redmi Note 9 has larger screen size than BlackBerry DTEK50.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 2340 x 1080 pixels Xiaomi Redmi Note 9 has better screen resolution than BlackBerry DTEK50.
Display Format Full HD Full HD+
Pixel Density 424 ppi -
Aspect Ratio - 19.5:9
Max Brightness - 450 cd/m²
Colour Depth 16.7 million colours -
Contrast Ratio - 1500:1
Display Features - Reading mode 2.0, Dot Display, Full Screen gestures
Display Protection (Screen Protector) Scratch-resistant glass Corning Gorilla Glass 5 (scratch resistant glass)
PROCESSOR BlackBerry DTEK50 Xiaomi Redmi Note 9
Processor Type (CPU) Qualcomm Snapdragon 617 MediaTek Helio G85
Clock Speed 1.5 GHz 2 GHz Xiaomi Redmi Note 9 has higher clock speed than BlackBerry DTEK50.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes - BlackBerry DTEK50 has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 405 ARM G52 MC2
MEMORY BlackBerry DTEK50 Xiaomi Redmi Note 9
RAM 3 GB 3 GB Both phones have the same RAM size.
Internal Memory Size (Storage Capacity) 16 GB 64 GB Xiaomi Redmi Note 9 has more internal memory than BlackBerry DTEK50.
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 2 TB microSD
CAMERA BlackBerry DTEK50 Xiaomi Redmi Note 9
MAIN CAMERA
Number of Main Cameras 1 4
Sensor Resolution 13 Megapixel 48 Megapixel Xiaomi Redmi Note 9 has better camera resolution than BlackBerry DTEK50.
Sensor Size - 1/2"
Lens Aperture F/2.0 F/1.79 Xiaomi Redmi Note 9 has better lens aperture than BlackBerry DTEK50.
Lens Construction 6-element 6-element
Field of View (FoV) - 79.4 degree(s)
Pixel Size - 0.8 μm
Focus Adjustment Automatic Automatic
Digital Zoom 4x -
Special Effects - HDR, Kaleidoscope
HDR Mode Auto HDR mode -
Camera Modes Burst mode, Panorama Burst mode, Panorama, night mode, Smart ultra-wide angle mode, Photo timer, Custom watermark, Documents, Beautify, Levelling, Cinematic portraits
Face Recognition (Face ID) Face detection Face recognition Both phones have face detection.
Light Source Dual LED flash Flash
Video Resolutions 1920 x 1080 (1080p) 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps
Camera Features (Functions) Phase Detect Auto-Focus (PDAF) 4-in-1 Super Pixel, AI scene detection, Portrait mode with background blurring, Ultra wide-angle edge distortion correction, Steady handheld night photography, full screen frame, AI watermark
SECOND CAMERA
Sensor Resolution (2nd Camera) - 8 Megapixel
Sensor Size (2nd Camera) - 1/4"
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.2
Lens Element Qty (2nd Camera) - 5-element
Field of View (2nd Camera) - 118 degree(s)
Pixel Size (2nd Camera) - 1.2 μm
Camera Features (2nd Camera) - 5-piece lens
THIRD CAMERA
Sensor Resolution (3rd Camera) - 2 Megapixel
Lens Aperture (3rd Camera) - F/2.4
Pixel Size (3rd Camera) - 1.75 μm
Camera Functions (3rd Camera) - Macro camera
Camera Features (3rd Camera) - AF (2cm-10cm)
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
Sensor Size (4th Camera) - 1/5"
Lens Aperture (4th Camera) - F/2.4
Lens Element Qty (4th Camera) - 3-element
Pixel Size (4th Camera) - 1.75 μm
Camera Functions (4th Camera) - Depth camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 13 Megapixel Xiaomi Redmi Note 9 has better front camera resolution than BlackBerry DTEK50.
Sensor Size (Front) - 1/3.06"
Lens Type (Front) Wide-angle lens -
Lens Aperture (Front) F/2.2 F/2.25 BlackBerry DTEK50 has better front lens aperture than BlackBerry DTEK50.
Lens Element Qty (Front) - 5-element
Field of View (Front) - 74 degree(s)
Pixel Size (Front) - 1.12 μm
Special Effects (Front) - HDR
Camera Modes (Front) - Panoramic selfies, AI portrait mode, AI Beautify
Face Recognition (Face ID) - Face recognition Xiaomi Redmi Note 9 has face detection.
Light Source (Front) LED flash Display flash
Video Resolutions (Front) 1920 x 1080 (1080p) -
Camera Features (Front) - Palm shutter, AI silhouette detection
BATTERY AND CHARGING BlackBerry DTEK50 Xiaomi Redmi Note 9
Battery Capacity (Battery Size) 2610 mAh 5020 mAh Xiaomi Redmi Note 9 has larger battery capacity than BlackBerry DTEK50.
Standby Time 576 hours -
Talk Time 1020 minutes 1980 minutes Xiaomi Redmi Note 9 has longer battery life when making calls than BlackBerry DTEK50.
Run Time Details Mixed usage: up to 17 hrs
Talk: up to 1020 min
Standby: up to 576 hrs
Playback (audio): up to 40 hrs
Playback (video): up to 8 hrs
Talk: up to 1980 min
Gaming: up to 16 hrs
Playback (Music): up to 147 hrs
Navigation: up to 16 hrs
Battery Technology Lithium Ion Lithium polymer
CELLULAR BlackBerry DTEK50 Xiaomi Redmi Note 9
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 6.0 (Marshmallow) -
Navigation GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS BlackBerry DTEK50 Xiaomi Redmi Note 9
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FD-LTE, TD-LTE VoLTE, FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1900 GSM, 2100 GSM
3G UMTS Band - Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency - 2100, 1900, 1700, 850, 900
4G LTE Band Band 1, Band 2, Band 3, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.2 Bluetooth 5.0
NFC Yes - BlackBerry DTEK50 has NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA BlackBerry DTEK50 Xiaomi Redmi Note 9
Supported Digital Audio Standards WAV, AAC, AMR, MP3, FLAC, XMF, AAC +, OGG, WMV (Sound), MXMF, AWB, IMY, RTTTL, RTX WAV, AAC, AMR, MP3, FLAC, APE (Monkey's Audio)
Supported Digital Video Standards MKV, VC-1, AVI, MOV, XviD, MPEG-4, ASF, DivX, 3GP, H.264, H.263, WebM, 3G2, VP8, VP9, H.265 MKV, XviD, M4V, MP4
Audio Amplifier - Smart PA
FEATURES BlackBerry DTEK50 Xiaomi Redmi Note 9
Phone Functions Speakerphone, call timer, conference call, flight mode, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, ambient light sensor, proximity sensor, magnetometer, gyro sensor, hall sensor Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, infrared (IR) sensor
Security Devices - Face recognition, fingerprint reader
Additional Phone Features - Infrared remote control, HyperEngine technology
OTHERS BlackBerry DTEK50 Xiaomi Redmi Note 9
Included Accessories Power adapter Protective cover, power adapter, SIM card removal tool, USB-C cable
Compliant Standards - TUV Rheinland Low Blue Light Certification
Max Operating Temperature 35 °C -
Min Operating Temperature 0 °C -
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