Xiaomi Mi 8 Youth (128GB/6GB) vs Samsung Galaxy A56 (SM-A566B/DS 128GB/8GB)

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Side by side comparison between Xiaomi Mi 8 Youth vs Samsung Galaxy A56 phones, differences, pros, cons and full specifications. What's the better?

5/20/2025 10:24 AM, updated: 5/20/2025 10:40 AM

Compare Samsung Galaxy A56 X Xiaomi Mi 8 Youth (128GB/6GB) 04Points

Specifications Compare Models Pictures

6.26"
IPS

1080x2280

12
MP

24mp

6GB
RAM

Octa-core

3350
mAh

(Non removable)

25Points Samsung Galaxy A56 (SM-A566B/DS 128GB/8GB) Compare Xiaomi Mi 8 Youth X

Specifications Compare Models Pictures

6.7"
AMOLED

1080x2340

50
MP

12mp

8GB
RAM

Octa-core

5000
mAh

(Non removable)

What's the better phone? Samsung Galaxy A56 (SM-A566B/DS 128GB/8GB)

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!

4 Advantages Xiaomi Mi 8 Youth (128GB/6GB)	vs	25 Advantages Samsung Galaxy A56 (SM-A566B/DS 128GB/8GB)
+169 grams (5.92 ounces)17% Lighter	vs	198 grams (6.93 ounces)
+403 PPI5% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	385 PPI
+(front) 24MP98% Higher resolution secondary camera to take pictures and selfies	vs	(front) 12MP
+Proximity sensorAdvantage Sensors help you use the device	vs	Virtual proximity sensor
2.2GHz 64bit Octa-core	vs	+2.9GHz 64bit Octa-core (4nm)20% More powerful processor, you can open your applications faster
6GB LPDDR4X	vs	+8GB LPDDR533% More RAM memory. Typically more responsive and better for multitasking.
eMMC 5.1	vs	+UFS 3.1Advantage Fastest write and read storage.
7.5 millimeters (0.3 inches)	vs	+7.4 millimeters (0.29 inches)1% Thinner
TFT IPS LCD	vs	+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid
1080x2280 pixels	vs	+1080x2340 pixels3% Higher resolution screen
6.26"	vs	+6.7"7% Larger screen
(dual camera) 12MP + 5MP	vs	+(triple camera) 50MP + 12MP + 5MP3 times Higher resolution main camera
EIS: Digital stabilization	vs	+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
Not supported	vs	+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness
1/2.55" inches	vs	+1/1.56" inches63% The larger sensor camera lets you take photos with better depth.
f/1.9 (aperture)	vs	+f/1.8 (aperture)6% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) Full HD (1920x1080)	vs	+(front) 4K UHD (3840x2160)3 times More image quality for recording videos with the secondary camera
Android 9.0 Pie	vs	+Android 15Advantage Android 15 is newer and safer
4G LTE-A	vs	+5G Sub6Advantage The 5G Sub6 network is newer and faster
(4G LTE-A) 300 Mbps	vs	+(5G Sub6) 3000 Mbps9 times Faster for surfing the internet and download files
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
3350 mAh	vs	+5000 mAh49% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
10W	vs	+45W4 times 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.
2 slots (Dual-SIM)	vs	+2 slots (Dual-SIM) + e-SIM (Eletronic)Advantage You can have more mobile carriers/operators on the same device.
802.11 a/b/g/n/ac [wifi5]	vs	+802.11 a/b/g/n/ac/ax [wifi6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
5.0 + A2DP/LE	vs	+5.3 + A2DP/LEAdvantage Bluetooth 5.3 + A2DP/LE is newer and faster
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
Not supported	vs	+Gorilla Glass VictusAdvantage Protection against scratches on the screen lets you carry your phone with your keys
Not supported	vs	+IP67 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

24 Common items in both devices

128GB (110GB available) / 128GB (109GB available)

Aluminum frame, glass front/back

16 million

LED flash

Only digital zoom

PDAF: phase detection autofocus

HDR photo on both cameras / HDR photo/video on both cameras

+17 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 8 Youth (128GB/6GB)	Galaxy A56 (SM-A566B/DS 128GB/8GB)
Change model		Choose the model
Model	Xiaomi Mi 8 Youth (128GB/6GB)	Galaxy A56 (SM-A566B/DS 128GB/8GB)
Other model names	小米8 青春版 M1808D2TT, Xiaomi Mi8, Xiaomi Mi 8X, Xiaomi Platina	Galaxy A56 5G SM-A566B/Dual-SIM
Country or region available	China	(Europe), (Global, International)
Brand	Xiaomi	Samsung
Release date	9/1/2018	3/10/2025, Announced: 3/2/2025
Depth	7.5 millimeters (0.3 inches)	7.4 millimeters (0.29 inches)
Size (width x height)	75.8 x 156.4 millimeters (2.98 x 6.16 in)	77.5 x 162.2 millimeters (3.05 x 6.39 in)
Weight	169 grams (5.92 ounces)	198 grams (6.93 ounces)
Build, materials	Aluminum frame, glass front/back	Aluminum frame, glass front/back Back: Gorilla Glass Victus+
Protection against water and others	Not supported	IP67 certified: dust proof and waterproof over 1 meter and 30min
📲 Display
	Xiaomi Mi 8 Youth (128GB/6GB)	Galaxy A56 (SM-A566B/DS 128GB/8GB)
Display type	TFT IPS LCD	Super AMOLED
Screen size	6.26" inches	6.7" inches
Screen-to-body ratio	~82.5% (screen-to-body ratio)	~87.7% (screen-to-body ratio)
Display resolution	1080x2280 pixels	1080x2340 pixels (19.5:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	403 PPI	385 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Gorilla Glass Victus
Refresh rate	feature not registered	120Hz
Display features	feature not registered	1900nits[peak] HDR10+ Always-On Display
🤖 Operating System
	Xiaomi Mi 8 Youth (128GB/6GB)	Galaxy A56 (SM-A566B/DS 128GB/8GB)
System version	Android 8.1 Oreo	Android 15
Firmware update	Android 9.0 Pie	feature not registered
User Interface	feature not registered	One UI 7.0
⚙️ Processor
	Xiaomi Mi 8 Youth (128GB/6GB)	Galaxy A56 (SM-A566B/DS 128GB/8GB)
Chipset	64bit: Qualcomm Snapdragon 660 SDM660 (14nm)	64bit: Samsung Exynos 1580 (4nm)
CPU	Octa-core, 2 processors: 4x 2.2GHz Kryo 260 Gold (Quad-core) 4x 1.8GHz Kryo 260 Silver (Quad-core)	Octa-core, 3 processors: 1x 2.9GHz ARM Cortex-A720 (Single-core) 3x 2.6GHz ARM Cortex-A720 (Triple-core) 4x 1.95GHz ARM Cortex-A520 (Quad-core)
GPU graphical controller	Qualcomm Adreno 512 650Mhz	Samsung Xclipse 540 (1.3Ghz)
Performance (benchmark)	feature not registered	AnTuTu: 908692 (v10) Geekbench: 3899 (v6)
💽 Memory and storage
	Xiaomi Mi 8 Youth (128GB/6GB)	Galaxy A56 (SM-A566B/DS 128GB/8GB)
RAM memory	6GB LPDDR4X	8GB LPDDR5
Internal storage	128GB (110GB available) eMMC 5.1	128GB (109GB available) UFS 3.1
External storage	Not supported	Not supported
📶 Mobile networks
	Xiaomi Mi 8 Youth (128GB/6GB)	Galaxy A56 (SM-A566B/DS 128GB/8GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Dual-SIM Standby - Call active on one sim card
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF) + e-SIM
Maximum Download / Upload	300/50 Mbps	3000/1024 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G, 5G
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 850/900/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat6 (Bands 1,3,5,7,8) TD-LTE (Bands 34,38,39,40,41) VoLTE	LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 32, 66) TD-LTE (38, 40, 41) VoLTE
Primary 5G network	Not supported	SA/NSA/Sub6 (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78)
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, SA/NSA, Sub6
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 850/900/1700/1900/2100
Secondary 4G network	Not supported	LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6
📷 Camera
	Xiaomi Mi 8 Youth (128GB/6GB)	Galaxy A56 (SM-A566B/DS 128GB/8GB)
Back camera (main camera)	(dual camera) 12 megapixels 5MP depth f/2.01.12µm	(triple camera) 50 megapixels 12MP ultrawide f/2.2123°1/3.06"1.12µm 5MP macro f/2.4
Main camera resolution	4000x3000 pixels	8160x6120 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	LED flash
Focal aperture	f/1.9 (aperture)	f/1.8 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	1/2.55" inches	1/1.56" inches
Pixel size	1.4µm pixel	1µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	OIS: Optical stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	HDR photo on both cameras	HDR photo/video on both cameras
Camera extras	feature not registered	4K@30fps 1080p@30/60fps 720p@240fps (slow motion) 10-bit HDR
📸 Front camera
	Xiaomi Mi 8 Youth (128GB/6GB)	Galaxy A56 (SM-A566B/DS 128GB/8GB)
Front camera (secondary)	24 megapixels	12 megapixels
Front camera resolution	5632x4224 pixels	4000x3000 pixels
Video recording (secondary)	Full HD (1920x1080)	4K UHD (3840x2160)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.2 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	1.8µm pixel	feature not registered
🔉 Sound and multimedia
	Xiaomi Mi 8 Youth (128GB/6GB)	Galaxy A56 (SM-A566B/DS 128GB/8GB)
Loudspeaker	Supported	Stereo sound
Active noise cancellation	2 microphones or more	3 microphones
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, DivX, XviD, WMV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Xiaomi Mi 8 Youth (128GB/6GB)	Galaxy A56 (SM-A566B/DS 128GB/8GB)
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	Type-C reversible connector
TV output	Not supported	USB Type-C (reversible)
Bluetooth	5.0 + A2DP/LE	5.3 + 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/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFC	Not supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Xiaomi Mi 8 Youth (128GB/6GB)	Galaxy A56 (SM-A566B/DS 128GB/8GB)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Hall effect Virtual proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Xiaomi Mi 8 Youth (128GB/6GB)	Galaxy A56 (SM-A566B/DS 128GB/8GB)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	3350 mAh	5000 mAh
Charger, watts	10W (5V/2A) Wired charging	45W Wired fast charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Xiaomi Mi 8 Youth (128GB/6GB)	Galaxy A56 (SM-A566B/DS 128GB/8GB)
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	Not supported	Not supported
Miscellaneous	• Colors: Twilight gold, Dream blue, Deep space gray • MIUI • 19:9 screen • Quick Charge 3.0	• Colors: Graphite, Lightgray, Pink, Olive
☢️ Radiation rate
	Xiaomi Mi 8 Youth (128GB/6GB)	Galaxy A56 (SM-A566B/DS 128GB/8GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	0.61W/kg (head), 1.051W/kg (body)