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Samsung Galaxy M42 (SM-M426B/DS 128GB/8GB) vs Samsung Galaxy M55 (SM-M556B/DS 128GB)

Side by side comparison between Samsung Galaxy M42 vs Samsung Galaxy M55 phones, differences, pros, cons and full specifications. What's the better?

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Compare Samsung Galaxy M55 X Samsung Galaxy M42 (SM-M426B/DS 128GB/8GB) 03Points
6.6"
AMOLED

720x1600

48
MP

20mp

8GB
RAM

Octa-core

5000
mAh

(Non removable)

vs
18Points Samsung Galaxy M55 (SM-M556B/DS 128GB) Compare Samsung Galaxy M42 X
6.7"
AMOLED

1080x2400

50
MP

50mp

8GB
RAM

Octa-core

5000
mAh

(Non removable)

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

Galaxy M42 (SM-M426B/DS 128GB/8GB)} 3 Advantages Samsung Galaxy M42 (SM-M426B/DS 128GB/8GB) vs Galaxy M55 (SM-M556B/DS 128GB)} 18 Advantages Samsung Galaxy M55 (SM-M556B/DS 128GB)
+(quad camera) 48MP + 8MP + 5MP + 5MP10%
Higher resolution main camera
vs(triple camera) 50MP + 8MP + 2MP
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C reversible connector
+FMAdvantage
The radio lets you listen to your songs and sports in general
vsNot supported
2.2GHz 64bit Octa-core (8nm)vs+2.4GHz 64bit Octa-core (4nm)16%
More powerful processor, you can open your applications faster
UFS 2.1vs+UFS 2.2Advantage
Fastest write and read storage.
193 grams (6.76 ounces)vs+180 grams (6.3 ounces)7%
Lighter
8.6 millimeters (0.34 inches)vs+7.8 millimeters (0.31 inches)10%
Thinner
60Hzvs+120Hz100%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
720x1600 pixelsvs+1080x2400 pixels125%
Higher resolution screen
266 PPIvs+393 PPI48%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
6.6"vs+6.7"2%
Larger screen
EIS: Digital stabilizationvs+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
1/2" inchesvs+1/1.56" inches28%
The larger sensor camera lets you take photos with better depth.
(front) 20MPvs+(front) 50MP151%
Higher resolution secondary camera to take pictures and selfies
Android 13vs+Android 15Advantage
Android 15 is newer and safer
(5G SA/NSA) 2000 Mbpsvs+(5G Sub6) 3000 Mbps50%
Faster for surfing the internet and download files
Virtual proximity sensorvs+Proximity sensorAdvantage
Sensors help you use the device
15Wvs+45W2 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.
Mono sound (not stereo)vs+Stereo soundAdvantage
Better sound quality for listening to music or clearer hands-free calls
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/LEvs+5.2 + A2DP/LEAdvantage
Bluetooth 5.2 + A2DP/LE is newer and faster

34 Common items in both devices
8GB LPDDR4X
128GB (103GB available) / 128GB (105GB available)
Until 1TB microSD, microSDXC
Plastic body, glass front
Super AMOLED
16 million
LED flash
+27 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

๐Ÿ“ฑ Model features

Galaxy M42 (SM-M426B/DS 128GB/8GB)Galaxy M55 (SM-M556B/DS 128GB)
ModelGalaxy M42 (SM-M426B/DS 128GB/8GB)Galaxy M55 (SM-M556B/DS 128GB)
Other model namesGalaxy M42 5G SM-M426B/Dual-SIM (8GB RAM)Galaxy M55 5G SM-M556B/Dual-SIM
Country or region availableIndia
India
(Global, International)BangladeshMexico
(Global, International), Bangladesh, Mexico
BrandSamsungSamsung
Release date5/1/2021, Announced: 4/28/20213/28/2024
Depth8.6 millimeters (0.34 inches)7.8 millimeters (0.31 inches)
Size (width x height)75.9 x 164.4 millimeters (2.99 x 6.47 in)76.5 x 163.9 millimeters (3.01 x 6.45 in)
Weight193 grams (6.76 ounces)180 grams (6.3 ounces)
Build, materialsPlastic body, glass frontPlastic body, glass front
Protection against water and othersNot supportedNot supported

๐Ÿ“ฒ Display

Galaxy M42 (SM-M426B/DS 128GB/8GB)Galaxy M55 (SM-M556B/DS 128GB)
Display typeSuper AMOLEDSuper AMOLED
Screen size6.6" inches6.7" inches
Screen-to-body ratio~84.3% (screen-to-body ratio)~86.4% (screen-to-body ratio)
Display resolution720x1600 pixels (20:9)1080x2400 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch 10-points
Pixel density (dot pitch)266 PPI393 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Refresh rate60Hz120Hz
Display featuresNot supportedAlways-On Display

๐Ÿค– Operating System

Galaxy M42 (SM-M426B/DS 128GB/8GB)Galaxy M55 (SM-M556B/DS 128GB)
System versionAndroid 11Android 14
Firmware updateAndroid 13Android 15
User InterfaceOne UI 3.1 / 4.1 / 5.0One UI 6.1 / 7.0

โš™๏ธ Processor

Galaxy M42 (SM-M426B/DS 128GB/8GB)Galaxy M55 (SM-M556B/DS 128GB)
Chipset64bit: Qualcomm Snapdragon 750G (SM7225) (8nm)64bit: Qualcomm Snapdragon 7 Gen 1 (SM7450-AB) (4nm)
CPUOcta-core, 2 processors:
2x 2.2GHz Kryo 570 (Dual-core)
6x 1.8GHz Kryo 570 (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 controllerQualcomm Adreno 619 (800MHz)Qualcomm Adreno 644 (443MHz)
Performance (benchmark)feature not registeredAnTuTu: 582102 (v10)

๐Ÿ’ฝ Memory and storage

Galaxy M42 (SM-M426B/DS 128GB/8GB)Galaxy M55 (SM-M556B/DS 128GB)
RAM memory8GB LPDDR4X8GB LPDDR4X
Internal storage128GB (103GB available)
UFS 2.1
128GB (105GB available)
UFS 2.2
External storageUntil 1TB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
Until 1TB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)

๐Ÿ“ถ Mobile networks

Galaxy M42 (SM-M426B/DS 128GB/8GB)Galaxy M55 (SM-M556B/DS 128GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
Dual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload2000/1024 Mbps3000/1024 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 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat12 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28)
TD-LTE (38, 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 networkSA/NSA/Sub6 (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 78)SA/NSA/Sub6 (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSAGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkUMTS 850/900/1700/1900/2100UMTS 850/900/1700/1900/2100
Secondary 4G networkLTE Cat12 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28)
TD-LTE (38, 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
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSAGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6

๐Ÿ“ท Camera

Galaxy M42 (SM-M426B/DS 128GB/8GB)Galaxy M55 (SM-M556B/DS 128GB)
Back camera (main camera)(quad camera)
48 megapixels
8MP ultrawide f/2.2123ยฐ
5MP macro f/2.4
5MP depth f/2.4
(triple camera)
50 megapixels
8MP ultrawide f/2.2123ยฐ
2MP macro f/2.4
Main camera resolution8000x6000 pixels8160x6120 pixels
Video recording (primary)4K UHD (3840x2160) 30 fps4K UHD (3840x2160) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)f/1.8 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor size1/2" inches1/1.56" inches
Pixel size0.8ยตm pixel1ยตm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationOIS: Optical 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 extrasfeature not registered4K@30fps
1080p@30/60fps
720p@240fps (slow motion)

๐Ÿ“ธ Front camera

Galaxy M42 (SM-M426B/DS 128GB/8GB)Galaxy M55 (SM-M556B/DS 128GB)
Front camera (secondary)20 megapixels50 megapixels
Front camera resolution5184x3840 pixels8160x6120 pixels
Video recording (secondary)4K UHD (3840x2160)4K UHD (3840x2160)
Front flashNot supportedNot supported
Focal aperturef/2.2 (aperture)f/2.4 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

๐Ÿ”‰ Sound and multimedia

Galaxy M42 (SM-M426B/DS 128GB/8GB)Galaxy M55 (SM-M556B/DS 128GB)
LoudspeakerMono sound (not stereo)Stereo sound
Active noise cancellation2 microphones or more2 microphones
RadioFMNot 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

๐Ÿ”Œ Connectivity

Galaxy M42 (SM-M426B/DS 128GB/8GB)Galaxy M55 (SM-M556B/DS 128GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jackType-C reversible connector
TV outputUSB Type-C (reversible)USB Type-C (reversible)
Bluetooth5.0 + A2DP/LE5.2 + A2DP/LE
WiFi802.11 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
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFCSupportedSupported
Infrared portNot supportedNot supported

๐Ÿงญ Sensors

Galaxy M42 (SM-M426B/DS 128GB/8GB)Galaxy M55 (SM-M556B/DS 128GB)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Virtual proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

๐Ÿ”‹ Battery

Galaxy M42 (SM-M426B/DS 128GB/8GB)Galaxy M55 (SM-M556B/DS 128GB)
Battery typeLiPo: li-ion polymer (Non removable)Li-Ion: lithium-ion (Non removable)
Battery capacity5000 mAh5000 mAh
Charger, watts15W Wired fast charging45W Wired fast charging
Inductive / wireless chargingNot supportedNot supported
Talk time autonomy36 hours (1.5 days)feature not registered
Standbyfeature not registeredfeature not registered

โž• Other features

Galaxy M42 (SM-M426B/DS 128GB/8GB)Galaxy M55 (SM-M556B/DS 128GB)
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
Miscellaneousโ€ข Colors: Prism Dot Black, Gray
โ€ข Samsung Pay
โ€ข Colors: Dark Blue, Light Green

โ˜ข๏ธ Radiation rate

Galaxy M42 (SM-M426B/DS 128GB/8GB)Galaxy M55 (SM-M556B/DS 128GB)
SAR 1.6W/kg (USA, Mexico, etc.)0.689W/kg (head)0.79W/kg (head), 1.09W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registered0.96W/kg (head), 0.98W/kg (body)
X

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