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Samsung Galaxy M55 (SM-M556B/DS 256GB/8GB) vs LG K92 5G (K920AM1)

Side by side comparison between Samsung Galaxy M55 vs LG K92 5G phones, differences, pros, cons and full specifications. What's the better?

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Compare LG K92 5G X Samsung Galaxy M55 (SM-M556B/DS 256GB/8GB) 19Points
6.7"
AMOLED

1080x2400

50
MP

50mp

8GB
RAM

Octa-core

5000
mAh

(Non removable)

vs
6.7"
IPS

1080x2400

64
MP

16mp

6GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Samsung Galaxy M55 (SM-M556B/DS 256GB/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!

Galaxy M55 (SM-M556B/DS 256GB/8GB)} 19 Advantages Samsung Galaxy M55 (SM-M556B/DS 256GB/8GB) vs K92 5G (K920AM1)} 5 Advantages LG K92 5G (K920AM1)
+2.4GHz 64bit Octa-core (4nm)27%
More powerful processor, you can open your applications faster
vs2GHz 64bit Octa-core
+8GB LPDDR4X33%
More RAM memory. Typically more responsive and better for multitasking.
vs6GB LPDDR4X
+256GB (233GB available)138%
More internal storage for applications and files
vs128GB (98GB available)
+UFS 2.2Advantage
Fastest write and read storage.
vseMMC 5.1
+180 grams (6.3 ounces)12%
Lighter
vs202 grams (7.07 ounces)
+7.8 millimeters (0.31 inches)8%
Thinner
vs8.4 millimeters (0.33 inches)
+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
vsTFT IPS LCD
+120Hz100%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
vs60Hz
+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+(front) 50MP2 times
Higher resolution secondary camera to take pictures and selfies
vs(front) 16MP
+(front) 4K UHD (3840x2160)3 times
More image quality for recording videos with the secondary camera
vs(front) Full HD (1920x1080)
+Android 15Advantage
Android 15 is newer and safer
vsAndroid 10
+(5G Sub6) 3000 Mbps50%
Faster for surfing the internet and download files
vs(5G SA/NSA) 2000 Mbps
+GyroscopeAdvantage
Sensors help you use the device
vsNot supported
+5000 mAh25%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs4000 mAh
+45W178%
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.
vs16.2W
+2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)Advantage
You can have more mobile carriers/operators on the same device.
vs1 slot (Single-SIM)
(dedicated slot)
+802.11 a/b/g/n/ac/ax [wifi6]Advantage
WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
vs802.11 a/b/g/n/ac [wifi5]
+5.2 + A2DP/LEAdvantage
Bluetooth 5.2 + A2DP/LE is newer and faster
vs5.1 + A2DP/LE
(triple camera) 50MP + 8MP + 2MPvs+(quad camera) 64MP + 5MP + 2MP + 2MP22%
Higher resolution main camera
LED flashvs+Quad-LED flashAdvantage
The Quad-LED flash helps in dark places or in low light
1/1.56" inchesvs+1/1.197" inches30%
The larger sensor camera lets you take photos with better depth.
Type-C reversible connectorvs+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
USB 2.0 Type-C, USB OTG On-The-Govs+USB 3.1 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.

29 Common items in both devices
Until 1TB microSD, microSDXC
Plastic body, glass front
16 million
1080x2400 pixels
393 PPI
6.7"
Only digital zoom
+22 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 Clear highlight

📱 Model features

Galaxy M55 (SM-M556B/DS 256GB/8GB)LG K92 5G (K920AM1)
ModelGalaxy M55 (SM-M556B/DS 256GB/8GB)K92 5G (K920AM1)
Other model namesGalaxy M55 5G SM-M556B/Dual-SIMLG K92 5G (AT&T), LMK920AM1AAG3TNH, LM-K920AM1
Country or region available(Global, International)BrazilColombiaMexico
(Global, International), Brazil, Colombia, Mexico
USA
USA
BrandSamsungLG
Release date3/28/20249/29/2020
Depth7.8 millimeters (0.31 inches)8.4 millimeters (0.33 inches)
Size (width x height)76.5 x 163.9 millimeters (3.01 x 6.45 in)77.22 x 166.37 millimeters (3.04 x 6.55 in)
Weight180 grams (6.3 ounces)202 grams (7.07 ounces)
Build, materialsPlastic body, glass frontPlastic body, glass front
Protection against water and othersNot supportedNot supported

📲 Display

Galaxy M55 (SM-M556B/DS 256GB/8GB)LG K92 5G (K920AM1)
Display typeSuper AMOLEDTFT IPS LCD
Screen size6.7" inches6.7" inches
Screen-to-body ratio~86.4% (screen-to-body ratio)~84.4% (screen-to-body ratio)
Display resolution1080x2400 pixels (20:9)1080x2400 pixels (20:9)
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)393 PPI393 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Refresh rate120Hz60Hz
Display featuresAlways-On DisplayNot supported

🤖 Operating System

Galaxy M55 (SM-M556B/DS 256GB/8GB)LG K92 5G (K920AM1)
System versionAndroid 14Android 10
Firmware updateAndroid 15feature not registered
User InterfaceOne UI 6.1 / 7.0feature not registered

⚙️ Processor

Galaxy M55 (SM-M556B/DS 256GB/8GB)LG K92 5G (K920AM1)
Chipset64bit: Qualcomm Snapdragon 7 Gen 1 (SM7450-AB) (4nm)64bit: Qualcomm Snapdragon 690 SM6350 (8nm)
CPUOcta-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)
Octa-core, 2 processors:
2x 2GHz Kryo 560 Gold (Dual-core)
6x 1.7GHz Kryo 560 Silver (Hexa-core)
GPU graphical controllerQualcomm Adreno 644 (443MHz)Qualcomm Adreno 619L 950Mhz
Performance (benchmark)AnTuTu: 582102 (v10)feature not registered

💽 Memory and storage

Galaxy M55 (SM-M556B/DS 256GB/8GB)LG K92 5G (K920AM1)
RAM memory8GB LPDDR4X6GB LPDDR4X
Internal storage256GB (233GB available)
UFS 2.2
128GB (98GB available)
eMMC 5.1
External storageUntil 1TB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
Until 1TB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Galaxy M55 (SM-M556B/DS 256GB/8GB)LG K92 5G (K920AM1)
Dual-SIMDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
Not supported
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum Download / Upload3000/1024 Mbps2000/1024 Mbps
Network technology2G, 3G, 4G, 5G2G, 3G, 4G, 5G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100CDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 66)
TD-LTE (38, 40, 41)
VoLTE
LTE Cat18 (1, 2, 3, 4, 5, 7, 12, 14, 20, 29, 30, 66)
TD-LTE (38, 39, 40, 41)
VoLTE
Primary 5G networkSA/NSA/Sub6 (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78)SA/NSA/Sub6 (2, 5, 66)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkUMTS 850/900/1700/1900/2100Not supported
Secondary 4G networkLTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 66)
TD-LTE (38, 40, 41)
VoLTE
Not supported
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6Not supported

📷 Camera

Galaxy M55 (SM-M556B/DS 256GB/8GB)LG K92 5G (K920AM1)
Back camera (main camera)(triple camera)
50 megapixels
8MP ultrawide f/2.2123°
2MP macro f/2.4
(quad camera)
64 megapixels
5MP ultrawide f/2.2115°1/5.0"1.12µm
2MP macro f/2.484°1/5"1.75μm
2MP depth f/2.488.8°1/5"1.75μm
Main camera resolution8160x6120 pixels10120x6328 pixels
Video recording (primary)4K UHD (3840x2160) 30 fps4K UHD (3840x2160) 30 fps
FlashLED flashQuad-LED flash
Focal aperturef/1.8 (aperture)f/1.8 (aperture)
Focal lengthfeature not registered25mm (lens)
Sensor size1/1.56" inches1/1.197" inches
Pixel size1µm pixel0.7µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationOIS: Optical stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedSupported
HDRHDR photo on both camerasHDR photo on both cameras
Camera extras4K@30fps
1080p@30/60fps
720p@240fps (slow motion)
feature not registered

📸 Front camera

Galaxy M55 (SM-M556B/DS 256GB/8GB)LG K92 5G (K920AM1)
Front camera (secondary)50 megapixels16 megapixels
Front camera resolution8160x6120 pixels4608x3456 pixels
Video recording (secondary)4K UHD (3840x2160)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.4 (aperture)f/2.0 (aperture)
Focal lengthfeature not registered27mm (lens)
Sensor sizefeature not registered1/3.06" inches
Pixel sizefeature not registered1µm pixel

🔉 Sound and multimedia

Galaxy M55 (SM-M556B/DS 256GB/8GB)LG K92 5G (K920AM1)
LoudspeakerStereo soundSupported
Active noise cancellation2 microphones2 microphones or more
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Galaxy M55 (SM-M556B/DS 256GB/8GB)LG K92 5G (K920AM1)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 3.1 Type-C, USB OTG On-The-Go
Audio outputType-C reversible connector3.5mm jack
TV outputUSB Type-C (reversible)USB Type-C (reversible)
Bluetooth5.2 + A2DP/LE5.1 + A2DP/LE
WiFi802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSSA-GPS, GeoTagging, GLONASS, GALILEO
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Galaxy M55 (SM-M556B/DS 256GB/8GB)LG K92 5G (K920AM1)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock 2D
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock 2D
Fingerprint sensor (side-mounted)
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Galaxy M55 (SM-M556B/DS 256GB/8GB)LG K92 5G (K920AM1)
Battery typeLi-Ion: lithium-ion (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity5000 mAh4000 mAh
Charger, watts45W Wired fast charging16.2W (9V/1.8A) Wired fast charging
Quick Charge 4
Inductive / wireless chargingNot supportedNot supported
Talk time autonomyfeature not registered14.7 hours
Standbyfeature not registered369 hours (15.4 days)

➕ Other features

Galaxy M55 (SM-M556B/DS 256GB/8GB)LG K92 5G (K920AM1)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Dark Blue, Light Green• Colors: Titan Gray
• FullVision FHD+ display
• LG 3D Sound Engine

☢️ Radiation rate

Galaxy M55 (SM-M556B/DS 256GB/8GB)LG K92 5G (K920AM1)
SAR 1.6W/kg (USA, Mexico, etc.)0.79W/kg (head), 1.09W/kg (body)1.13W/kg (head), 1.2W/kg (body)
SAR 2W/kg (Europe, UK, etc.)0.96W/kg (head), 0.98W/kg (body)feature not registered
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