Samsung Galaxy A90 5G (SM-A908B) vs Samsung Galaxy M33 (SM-M336B/DS 128GB/8GB)

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Side by side comparison between Samsung Galaxy A90 5G vs Samsung Galaxy M33 phones, differences, pros, cons and full specifications. What's the better?

7/6/2025 5:03 PM, updated: 7/6/2025 5:36 PM

Compare Samsung Galaxy M33 X Samsung Galaxy A90 5G (SM-A908B) 11Points

Specifications Compare Models Pictures

6.7"
AMOLED

1080x2400

48
MP

32mp

6GB
RAM

Octa-core

4500
mAh

(Non removable)

11Points Samsung Galaxy M33 (SM-M336B/DS 128GB/8GB) Compare Samsung Galaxy A90 5G X

Specifications Compare Models Pictures

6.6"
PLS

1080x2408

50
MP

8mp

8GB
RAM

Octa-core

5000
mAh

(Non removable)

What's the better phone? Samsung Galaxy M33 (SM-M336B/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!

11 Advantages Samsung Galaxy A90 5G (SM-A908B)	vs	11 Advantages Samsung Galaxy M33 (SM-M336B/DS 128GB/8GB)
+UFS 3.0Advantage Fastest write and read storage.	vs	UFS 2.2
+8.4 millimeters (0.33 inches)12% Thinner	vs	9.4 millimeters (0.37 inches)
+Aluminum frame, glass front/backAdvantage More resistant material	vs	Plastic body, glass front
+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid	vs	TFT PLS
+6.7"2% Larger screen	vs	6.6"
+(triple camera) 48MP + 8MP + 5MP3% Higher resolution main camera	vs	(quad camera) 50MP + 5MP + 2MP + 2MP
+(front) 32MP3 times Higher resolution secondary camera to take pictures and selfies	vs	(front) 8MP
+Ambient light sensorAdvantage Sensors help you use the device	vs	Virtual ambient light sensor
+ANT+Advantage Sensors help you use the device	vs	Not supported
+Proximity sensorAdvantage Sensors help you use the device	vs	Virtual proximity sensor
+USB 3.1 Type-C, USB OTG On-The-GoAdvantage Newer and faster USB version for transferring photos, mp3 or data.	vs	USB 2.0 Type-C, USB OTG On-The-Go
6GB LPDDR4X	vs	+8GB LPDDR4X33% More RAM memory. Typically more responsive and better for multitasking.
206 grams (7.21 ounces)	vs	+198 grams (6.93 ounces)4% Lighter
60Hz	vs	+120Hz100% The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
1080x2400 pixels	vs	+1080x2408 pixels1% Higher resolution screen
393 PPI	vs	+400 PPI2% Crisper display of text, images and videos because it has more pixels per inch (ppi)
f/2.0 (aperture)	vs	+f/1.8 (aperture)11% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
Android 11	vs	+Android 15Advantage Android 15 is newer and safer
4500 mAh	vs	+5000 mAh11% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM) (dedicated slot)	vs	+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.
Type-C reversible connector	vs	+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores
5.0 + A2DP/LE	vs	+5.1 + A2DP/LEAdvantage Bluetooth 5.1 + A2DP/LE is newer and faster

32 Common items in both devices

2.84GHz 64bit Octa-core (7nm)

128GB (106GB available) / 128GB (101GB available)

Until 1TB microSD, microSDXC

16 million

LED flash

Only digital zoom

PDAF: phase detection autofocus

+25 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
	Galaxy A90 5G (SM-A908B)	Galaxy M33 (SM-M336B/DS 128GB/8GB)
Change model		Choose the model
Model	Galaxy A90 5G (SM-A908B)	Galaxy M33 (SM-M336B/DS 128GB/8GB)
Other model names	Galaxy A90 SM-A908BZWABTU (6GB RAM)	Galaxy M33 5G SM-M336B/Dual-SIM
Country or region available	(Europe), (Global, International)	(Global, International), Indonesia
Brand	Samsung	Samsung
Release date	9/1/2019	4/8/2022, Announced: 3/4/2022
Depth	8.4 millimeters (0.33 inches)	9.4 millimeters (0.37 inches)
Size (width x height)	76.4 x 164.8 millimeters (3.01 x 6.49 in)	76.9 x 165.4 millimeters (3.03 x 6.51 in)
Weight	206 grams (7.21 ounces)	198 grams (6.93 ounces)
Build, materials	Aluminum frame, glass front/back	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy A90 5G (SM-A908B)	Galaxy M33 (SM-M336B/DS 128GB/8GB)
Display type	Super AMOLED	TFT PLS
Screen size	6.7" inches	6.6" inches
Screen-to-body ratio	~86.1% (screen-to-body ratio)	~82.5% (screen-to-body ratio)
Display resolution	1080x2400 pixels (20:9)	1080x2408 pixels (20:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	393 PPI	400 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 6	Gorilla Glass 5
Refresh rate	60Hz	120Hz
Display features	Not supported	Not supported
🤖 Operating System
	Galaxy A90 5G (SM-A908B)	Galaxy M33 (SM-M336B/DS 128GB/8GB)
System version	Android 9.0 Pie	Android 12
Firmware update	Android 11	Android 15
User Interface	feature not registered	One UI 4 / 5 / 6 / 7
⚙️ Processor
	Galaxy A90 5G (SM-A908B)	Galaxy M33 (SM-M336B/DS 128GB/8GB)
Chipset	64bit: Qualcomm Snapdragon 855 (SM8150) (7nm)	64bit: Samsung Exynos 1280 (5nm)
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: 2x 2.4GHz ARM Cortex-A78 (Dual-core) 6x 2GHz ARM Cortex-A55 (Hexa-core)
GPU graphical controller	Qualcomm Adreno 640 (585MHz)	ARM Mali-G68 (1GHz)
Performance (benchmark)	AnTuTu: 458314 (v8)	AnTuTu: 471844 (v10)
💽 Memory and storage
	Galaxy A90 5G (SM-A908B)	Galaxy M33 (SM-M336B/DS 128GB/8GB)
RAM memory	6GB LPDDR4X	8GB LPDDR4X
Internal storage	128GB (106GB available) UFS 3.0	128GB (101GB available) UFS 2.2
External storage	Until 1TB microSD, microSDXC (dedicated slot)	Until 1TB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Galaxy A90 5G (SM-A908B)	Galaxy M33 (SM-M336B/DS 128GB/8GB)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	1 slot (Single-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	2000/150 Mbps	2000/1024 Mbps
Network technology	2G, 3G, 4G, 5G	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	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 Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE	LTE Cat16 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE
Primary 5G network	NSA/Sub6 (41, 78)	SA/NSA/Sub6 (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 78)
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 850/900/1700/1900/2100
Secondary 4G network	Not supported	LTE Cat16 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE
Secondary data network	Not supported	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6
📷 Camera
	Galaxy A90 5G (SM-A908B)	Galaxy M33 (SM-M336B/DS 128GB/8GB)
Back camera (main camera)	(triple camera) 48 megapixels 8MP ultrawide f/2.212mm1/4"1.12µm 5MP depth f/2.2	(quad camera) 50 megapixels 5MP ultrawide f/2.2123° 2MP depth f/2.4 2MP macro f/2.4
Main camera resolution	8000x6000 pixels	8160x6120 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	LED flash
Focal aperture	f/2.0 (aperture)	f/1.8 (aperture)
Focal length	26mm (lens)	feature not registered
Sensor size	1/2" inches	feature not registered
Pixel size	0.8µm pixel	feature not registered
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	Supported	Supported
HDR	HDR photo on both cameras	HDR photo on both cameras
Camera extras	feature not registered	4K@30fps 1080p@30fps
📸 Front camera
	Galaxy A90 5G (SM-A908B)	Galaxy M33 (SM-M336B/DS 128GB/8GB)
Front camera (secondary)	32 megapixels	8 megapixels
Front camera resolution	6528x4896 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/2.2 (aperture)
Focal length	25mm (lens)	feature not registered
Sensor size	1/2.8" inches	feature not registered
Pixel size	0.8µm pixel	feature not registered
🔉 Sound and multimedia
	Galaxy A90 5G (SM-A908B)	Galaxy M33 (SM-M336B/DS 128GB/8GB)
Loudspeaker	Supported	Mono sound (not stereo)
Active noise cancellation	2 microphones or more	2 microphones
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Galaxy A90 5G (SM-A908B)	Galaxy M33 (SM-M336B/DS 128GB/8GB)
USB	USB 3.1 Type-C, USB OTG On-The-Go	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	Type-C reversible connector	3.5mm jack
TV output	USB Type-C (reversible)	USB Type-C (reversible)
Bluetooth	5.0 + A2DP/LE	5.1 + 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, GALILEO, BeiDou	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Galaxy A90 5G (SM-A908B)	Galaxy M33 (SM-M336B/DS 128GB/8GB)
Sensors	Accelerometer Ambient light sensor ANT+ Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor	Accelerometer Compass Face unlock 2D Fingerprint sensor (side-mounted) Gyroscope Virtual ambient light sensor Virtual proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy A90 5G (SM-A908B)	Galaxy M33 (SM-M336B/DS 128GB/8GB)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	4500 mAh	5000 mAh
Charger, watts	25W Wired fast charging	25W Wired fast charging 4.5W Reverse charging by cable
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	feature not registered	44 hours (1.8 days)
Standby	feature not registered	feature not registered
➕ Other features
	Galaxy A90 5G (SM-A908B)	Galaxy M33 (SM-M336B/DS 128GB/8GB)
Call control	Voice dialing, Voice recorder, Voice commands	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: Black, White • One UI 3.1 • Always-on display • Samsung DeX • Dolby Atmos sound	• Colors: Blue, Green, Brown
☢️ Radiation rate
	Galaxy A90 5G (SM-A908B)	Galaxy M33 (SM-M336B/DS 128GB/8GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.377W/kg (head), 1.547W/kg (body)	1.042W/kg (head), 1.378W/kg (body)