LG Velvet 5G (G900N) vs Samsung Galaxy M55s (SM-M558B/DS 128GB)

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Side by side comparison between LG Velvet 5G vs Samsung Galaxy M55s phones, differences, pros, cons and full specifications. What's the better?

5/20/2025 7:22 AM, updated: 5/20/2025 7:36 AM

Compare Samsung Galaxy M55s X LG Velvet 5G (G900N) 11Points

Specifications Compare Models Pictures

6.8"
POLED

1080x2460

48
MP

16mp

8GB
RAM

Octa-core

4300
mAh

(Non removable)

16Points Samsung Galaxy M55s (SM-M558B/DS 128GB) Compare LG Velvet 5G X

Specifications Compare Models Pictures

6.7"
AMOLED

1080x2400

50
MP

50mp

8GB
RAM

Octa-core

5000
mAh

(Non removable)

What's the better phone? Samsung Galaxy M55s (SM-M558B/DS 128GB)

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 LG Velvet 5G (G900N)	vs	16 Advantages Samsung Galaxy M55s (SM-M558B/DS 128GB)
+Aluminum frame, glass front/backAdvantage More resistant material	vs	Plastic body, glass front
+HDR10Advantage The HDR10 display provides vibrant colors and more details	vs	Not supported
+1080x2460 pixels2% Higher resolution screen	vs	1080x2400 pixels
+395 PPI1% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	393 PPI
+6.8"1% Larger screen	vs	6.7"
+(triple camera) 48MP + 8MP + 5MP2% Higher resolution main camera	vs	(triple camera) 50MP + 8MP + 2MP
+BarometerAdvantage Sensors help you use the device	vs	Not supported
+Qi Wireless charging (Qi/WPC)Advantage Wireless charging is another way to charge the battery.	vs	Not supported
+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores	vs	Type-C reversible connector
+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.	vs	Not supported
+IP68 certified, MIL-STD-810G military certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example	vs	Not supported
2.4GHz 64bit Octa-core (7nm)	vs	+2.4GHz 64bit Octa-core (4nm)13% More powerful processor, you can open your applications faster
UFS 2.1	vs	+UFS 2.2Advantage Fastest write and read storage.
7.9 millimeters (0.31 inches)	vs	+7.8 millimeters (0.31 inches)1% Thinner
P-OLED	vs	+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid
60Hz	vs	+120Hz100% The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
EIS: Digital stabilization	vs	+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
1/2" inches	vs	+1/1.56" inches28% The larger sensor camera lets you take photos with better depth.
(front) 16MP	vs	+(front) 50MP2 times Higher resolution secondary camera to take pictures and selfies
(front) Full HD (1920x1080)	vs	+(front) 4K UHD (3840x2160)3 times More image quality for recording videos with the secondary camera
Android 13	vs	+Android 15Advantage Android 15 is newer and safer
(5G SA/NSA) 2000 Mbps	vs	+(5G Sub6) 3000 Mbps50% Faster for surfing the internet and download files
4300 mAh	vs	+5000 mAh16% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
25W	vs	+45W80% 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.
1 slot (Single-SIM) (dedicated slot)	vs	+2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)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
5.1 + A2DP/LE	vs	+5.2 + A2DP/LEAdvantage Bluetooth 5.2 + A2DP/LE is newer and faster

32 Common items in both devices

8GB LPDDR4X

128GB (100GB available) / 128GB (105GB available)

Until 1TB microSD, microSDXC

180 grams (6.3 ounces)

16 million

LED flash

Only digital zoom

+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
	LG Velvet 5G (G900N)	Galaxy M55s (SM-M558B/DS 128GB)
Change model		Choose the model
Model	Velvet 5G (G900N)	Galaxy M55s (SM-M558B/DS 128GB)
Other model names	LG Velvet 5G G900N, LMG900N, LM-G900N (SKT, KT, LG U+)	Galaxy M55s 5G SM-M558B/Dual-SIM
Country or region available	South Korea	Bangladesh, India
Brand	LG	Samsung
Release date	5/15/2020, Announced: 5/7/2020	9/26/2024, Announced: 9/24/2024
Depth	7.9 millimeters (0.31 inches)	7.8 millimeters (0.31 inches)
Size (width x height)	74.1 x 167.08 millimeters (2.92 x 6.58 in)	76.5 x 163.9 millimeters (3.01 x 6.45 in)
Weight	180 grams (6.3 ounces)	180 grams (6.3 ounces)
Build, materials	Aluminum frame, glass front/back	Plastic body, glass front
Protection against water and others	IP68 certified: dust/waterproof over 1.5 meters and 30min. MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.	Not supported
📲 Display
	LG Velvet 5G (G900N)	Galaxy M55s (SM-M558B/DS 128GB)
Display type	P-OLED	Super AMOLED
Screen size	6.8" inches	6.7" inches
Screen-to-body ratio	~88.7% (screen-to-body ratio)	~86.4% (screen-to-body ratio)
Display resolution	1080x2460 pixels (20.5:9)	1080x2400 pixels (20:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	395 PPI	393 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	60Hz	120Hz
Display features	HDR10	Always-On Display
🤖 Operating System
	LG Velvet 5G (G900N)	Galaxy M55s (SM-M558B/DS 128GB)
System version	Android 10	Android 14
Firmware update	Android 13	Android 15
User Interface	LG UX	One UI 6.1 / 7.0
⚙️ Processor
	LG Velvet 5G (G900N)	Galaxy M55s (SM-M558B/DS 128GB)
Chipset	64bit: Qualcomm Snapdragon 765G (SM7250-AB) (7nm)	64bit: Qualcomm Snapdragon 7 Gen 1 (SM7450-AB) (4nm)
CPU	Octa-core, 3 processors: 1x 2.4GHz Kryo 475 Prime (Single-core) 1x 2.2GHz Kryo 475 Gold (Single-core) 6x 1.8GHz Kryo 475 Silver (Hexa-core)	Octa-core, 3 processors: 1x 2.4GHz ARM Cortex-A710 (Single-core) 3x 2.36GHz ARM Cortex-A710 (Triple-core) 4x 1.8GHz ARM Cortex-A510 (Quad-core)
GPU graphical controller	Qualcomm Adreno 620 (625MHz)	Qualcomm Adreno 644 (443MHz)
Performance (benchmark)	AnTuTu: 297372 (v8) Geekbench: 1905 (v5.1) GFXBench: 16fps (ES 3.1 onscreen)	AnTuTu: 582102 (v10)
💽 Memory and storage
	LG Velvet 5G (G900N)	Galaxy M55s (SM-M558B/DS 128GB)
RAM memory	8GB LPDDR4X	8GB LPDDR4X
Internal storage	128GB (100GB available) UFS 2.1	128GB (105GB available) UFS 2.2
External storage	Until 1TB microSD, microSDXC (dedicated slot)	Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	LG Velvet 5G (G900N)	Galaxy M55s (SM-M558B/DS 128GB)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	1 slot (Single-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	2000/1024 Mbps	3000/1024 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 800/850/900/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat18 (1, 2, 3, 4, 5, 7, 12, 20, 26, 28) TD-LTE (38, 39, 40, 41) VoLTE	LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE
Primary 5G network	SA/NSA (78)	SA/NSA/Sub6 (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 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 Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 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
	LG Velvet 5G (G900N)	Galaxy M55s (SM-M558B/DS 128GB)
Back camera (main camera)	(triple camera) 48 megapixels 8MP ultrawide f/2.2120°15mm1/4.0"1.12µm 5MP depth f/2.4	(triple camera) 50 megapixels 8MP ultrawide f/2.2123° 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/1.8 (aperture)	f/1.8 (aperture)
Focal length	26mm (lens)	feature not registered
Sensor size	1/2" inches	1/1.56" inches
Pixel size	0.8µm 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	Supported	Supported
HDR	HDR photo on both cameras	HDR photo on both cameras
Camera extras	4K@30fps 1080p@30/60fps	4K@30fps 1080p@30/60fps 720p@240fps (slow motion)
📸 Front camera
	LG Velvet 5G (G900N)	Galaxy M55s (SM-M558B/DS 128GB)
Front camera (secondary)	16 megapixels	50 megapixels
Front camera resolution	4608x3456 pixels	8160x6120 pixels
Video recording (secondary)	Full HD (1920x1080)	4K UHD (3840x2160)
Front flash	Not supported	Not supported
Focal aperture	f/1.9 (aperture)	f/2.4 (aperture)
Focal length	29mm (lens)	feature not registered
Sensor size	1/3.06" inches	feature not registered
Pixel size	1µm pixel	feature not registered
🔉 Sound and multimedia
	LG Velvet 5G (G900N)	Galaxy M55s (SM-M558B/DS 128GB)
Loudspeaker	Stereo sound DTS:X 3D	Stereo sound
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
	LG Velvet 5G (G900N)	Galaxy M55s (SM-M558B/DS 128GB)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	Type-C reversible connector
TV output	USB Type-C SlimPort®	USB Type-C (reversible)
Bluetooth	5.1 + A2DP/LE	5.2 + 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	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
	LG Velvet 5G (G900N)	Galaxy M55s (SM-M558B/DS 128GB)
Sensors	Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	LG Velvet 5G (G900N)	Galaxy M55s (SM-M558B/DS 128GB)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	4300 mAh	5000 mAh
Charger, watts	25W Wired fast charging Quick Charge 4+ USB Power Delivery 3.0	45W Wired fast charging
Inductive / wireless charging	9W Qi Wireless charging (Qi/WPC)	Not supported
Talk time autonomy	32 hours (1.3 days)	feature not registered
Standby	500 hours (20.8 days)	feature not registered
➕ Other features
	LG Velvet 5G (G900N)	Galaxy M55s (SM-M558B/DS 128GB)
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, Silver, White, Sunset, Green, Red, Pink • Detachable LG Dual-Screen (optional)	• Colors: Thunder Black, Coral Green
☢️ Radiation rate
	LG Velvet 5G (G900N)	Galaxy M55s (SM-M558B/DS 128GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	0.93W/kg (head)
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered