Xiaomi Mi 9 (64GB) vs Samsung Galaxy A50 (SM-A505G)

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Side by side comparison between Xiaomi Mi 9 vs Samsung Galaxy A50 phones, differences, pros, cons and full specifications. What's the better?

5/1/2019 4:00 PM, updated: 8/6/2020 1:43 PM

Compare Samsung Galaxy A50 X Xiaomi Mi 9 (64GB) 15Points

Specifications Compare Models Pictures

6.39"
AMOLED

1080x2340

48
MP

20mp

6GB
RAM

Octa-core

3300
mAh

(Non removable)

09Points Samsung Galaxy A50 (SM-A505G) Compare Xiaomi Mi 9 X

Specifications Compare Models Pictures

6.4"
AMOLED

1080x2340

25
MP

25mp

4GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Xiaomi Mi 9 (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!

15 Advantages Xiaomi Mi 9 (64GB)	vs	9 Advantages Samsung Galaxy A50 (SM-A505G)
+2.84GHz 64bit Octa-core (7nm)38% More powerful processor, you can open your applications faster	vs	2.3GHz 64bit Octa-core
+6GB LPDDR4X50% More RAM memory. Typically more responsive and better for multitasking.	vs	4GB LPDDR4X
+UFS 2.1Advantage Fastest write and read storage.	vs	eMMC 5.1
+7.61 millimeters (0.3 inches)1% Thinner	vs	7.7 millimeters (0.3 inches)
+Aluminum frame, glass front/backAdvantage More resistant material	vs	Plastic body, glass front
+(triple camera) 48MP + 16MP + 12MP101% Higher resolution main camera	vs	(triple camera) 25MP + 8MP + 5MP
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	LED flash
+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures	vs	Only digital zoom
+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera	vs	Full HD (1920x1080)
+(4G LTE-A) 1024 Mbps71% Faster for surfing the internet and download files	vs	(4G LTE-A) 600 Mbps
+27W80% More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.	vs	15W
+Qi wireless chargingAdvantage Wireless charging is another way to charge the battery.	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)
+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.	vs	Not supported
+NFCAdvantage NFC allows you to make payments by approach quickly and securely	vs	Not supported
Not supported	vs	+Until 1TB microSD, microSDXCAdvantage More external storage for files using memory cards
173 grams (6.06 ounces)	vs	+166 grams (5.81 ounces)4% Lighter
6.39"	vs	+6.4"1% Larger screen
f/1.8 (aperture)	vs	+f/1.7 (aperture)6% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 20MP	vs	+(front) 25MP25% Higher resolution secondary camera to take pictures and selfies
Not supported	vs	+ANT+Advantage Sensors help you use the device
3300 mAh	vs	+4000 mAh21% 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

27 Common items in both devices

64GB (50GB available) / 64GB (49GB available)

Super AMOLED

16 million

1080x2340 pixels

403 PPI

LDAF/PDAF: laser/phase detection autofocus / PDAF: phase detection autofocus

EIS: Digital stabilization

+20 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 9 (64GB)	Galaxy A50 (SM-A505G)
Change model		Choose the model
Model	Xiaomi Mi 9 (64GB)	Galaxy A50 (SM-A505G)
Other model names	小米9, Xiaomi Mi9 (6GB RAM), M1902F1A, M1902F1G, M1902F1T	Galaxy A50 SM-A505G Single-Sim (64GB + 4GB RAM)
Country or region available	China, (Global, International)	(Latin America), Argentina, Mexico
Brand	Xiaomi	Samsung
Release date	3/1/2019	3/15/2019
Depth	7.61 millimeters (0.3 inches)	7.7 millimeters (0.3 inches)
Size (width x height)	74.67 x 157.5 millimeters (2.94 x 6.2 in)	74.7 x 158.5 millimeters (2.94 x 6.24 in)
Weight	173 grams (6.06 ounces)	166 grams (5.81 ounces)
Build, materials	Aluminum frame, glass front/back	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Xiaomi Mi 9 (64GB)	Galaxy A50 (SM-A505G)
Display type	Super AMOLED	Super AMOLED
Screen size	6.39" inches	6.4" inches
Screen-to-body ratio	~85.2% (screen-to-body ratio)	~84.9% (screen-to-body ratio)
Display resolution	1080x2340 pixels	1080x2340 pixels (19.5:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	403 PPI	403 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 6	Gorilla Glass 3
Refresh rate	feature not registered	60Hz
Display features	feature not registered	Not supported
🤖 Operating System
	Xiaomi Mi 9 (64GB)	Galaxy A50 (SM-A505G)
System version	Android 9.0 Pie	Android 9.0 Pie
Firmware update	Android 10	Android 10
User Interface	feature not registered	feature not registered
⚙️ Processor
	Xiaomi Mi 9 (64GB)	Galaxy A50 (SM-A505G)
Chipset	64bit: Qualcomm Snapdragon 855 (SM8150) (7nm)	64bit: Samsung Exynos 7 Octa 9610 (10nm)
CPU	Octa-core, 3 processors: 1x 2.84GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.78GHz Kryo 485 (Quad-core)	Octa-core, 2 processors: 4x 2.3GHz ARM Cortex-A73 (Quad-core) 4x 1.7GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	Qualcomm Adreno 640 (585MHz)	ARM Mali-G72 MP3
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Xiaomi Mi 9 (64GB)	Galaxy A50 (SM-A505G)
RAM memory	6GB LPDDR4X	4GB LPDDR4X
Internal storage	64GB (50GB available) UFS 2.1	64GB (49GB available) eMMC 5.1
External storage	Not supported	Until 1TB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Xiaomi Mi 9 (64GB)	Galaxy A50 (SM-A505G)
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	1024/150 Mbps	600/150 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	CDMA 800, GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat16/13 VoLTE Global version: LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 20, 28) TD-LTE (Bands 38, 39, 40) China version: LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 17) TD-LTE (Bands 34, 38, 39, 40, 41)	LTE Cat12/13 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66) TD-LTE (Bands 38, 40, 41)
Primary 5G network	Not supported	Not supported
Primary data network	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	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 9 (64GB)	Galaxy A50 (SM-A505G)
Back camera (main camera)	(triple camera) 48 megapixels 16MP ultrawide f/2.213mm1/3.0"1.0µmPDAF 12MP telephoto f/2.254mm1/3.6"1.0µmPDAF2x-optical-zoom	(triple camera) 25 megapixels 8MP ultrawide f/2.213mm 5MP depth f/2.2
Main camera resolution	8000x6000 pixels	5760x4320 pixels
Video recording (primary)	4K UHD (3840x2160) 60 fps	Full HD (1920x1080) 30 fps
Flash	Dual-LED flash	LED flash
Focal aperture	f/1.8 (aperture)	f/1.7 (aperture)
Focal length	feature not registered	26mm lens
Sensor size	1/2" inches	feature not registered
Pixel size	0.8µm pixel	feature not registered
Autofocus	LDAF/PDAF: laser/phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	EIS: Digital stabilization
Zoom	Digital and optical 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 9 (64GB)	Galaxy A50 (SM-A505G)
Front camera (secondary)	20 megapixels	25 megapixels
Front camera resolution	5184x3840 pixels	5760x4320 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	feature not registered	25mm lens
Sensor size	feature not registered	feature not registered
Pixel size	0.9µm pixel	feature not registered
🔉 Sound and multimedia
	Xiaomi Mi 9 (64GB)	Galaxy A50 (SM-A505G)
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.264, H.263, WMV, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Xiaomi Mi 9 (64GB)	Galaxy A50 (SM-A505G)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	Type-C jack with 3.5mm jack adapter	3.5mm jack
TV output	Not supported	Not supported
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	Supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Supported	Not supported
Infrared port	Supported	Not supported
🧭 Sensors
	Xiaomi Mi 9 (64GB)	Galaxy A50 (SM-A505G)
Sensors	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor	Accelerometer Ambient light sensor ANT+ Compass Face unlock Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Xiaomi Mi 9 (64GB)	Galaxy A50 (SM-A505G)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3300 mAh	4000 mAh
Charger, watts	27W Wired fast charging	15W (9V/1.67A) Wired fast charging
Inductive / wireless charging	Qi wireless charging	Not supported
Talk time autonomy	feature not registered	23 hours
Standby	feature not registered	feature not registered
➕ Other features
	Xiaomi Mi 9 (64GB)	Galaxy A50 (SM-A505G)
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	Not supported
Miscellaneous	• Colors: Piano Black, Lavender Violet, Ocean Blue • MIUI 10 • HDR10/DCI-P3 display • Sapphire glass camera cover • Quick Charge 4+ • Fast wireless charging 20W	• Colors: Black, White, Blue, Coral • 19.5:9 display ratio FHD+ • One UI
☢️ Radiation rate
	Xiaomi Mi 9 (64GB)	Galaxy A50 (SM-A505G)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	0.86W/kg (head), 0.53W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered