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Samsung Galaxy M55 All specs

Full specifications phone: Samsung Galaxy M55 specs, detailed technical information, features, price and review. All about this phone.

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Samsung Galaxy M55

Samsung Galaxy M55

The Samsung Galaxy M55 (SM-M556B/DS 128GB) is a good Android phone with 2.4GHz Octa-core processor that allows run games and heavy applications.

An advantage of the Samsung Galaxy M55 (SM-M556B/DS 128GB) is the possibility of using two mobile carriers, a Dual-SIM device with two SIM card slots.

Great connectivity of this device includes Bluetooth 5.2 + A2DP/LE, WiFi 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO and NFC to make mobile payments or connection to other devices.

Including the battery, the Samsung Galaxy M55 (SM-M556B/DS 128GB) phone has 180 grams and it's a very thin device, only 7.8mm.

Summary

*depends on the model
โš™๏ธ CPU: Qualcomm Snapdragon 7 Gen 1 (SM7450-AB)
๐Ÿ”ฅ AnTuTu
582102 (v10)
๐Ÿค– Android 14
๐Ÿ”„ Android 15
๐Ÿ“ฑ 6.7"
Super AMOLED
120Hz
๐Ÿ”ณ RAM: 8GB / 12GB*
๐Ÿ’ฝ ROM: 128GB / 256GB*
๐Ÿ”Œ WIFI6, BT5.2, NFC
๐Ÿ“ท (triple camera) 50MP + 8MP + 2MP
๐Ÿคณ (front) 50MP
 ๐Ÿ”‹ 5000mAh
โšก 45W

๐Ÿ“ฑ Model features

Samsung Galaxy M55
ModelGalaxy M55 (SM-M556B/DS 128GB)
Other model namesGalaxy M55 5G SM-M556B/Dual-SIM
Country or region available(Global, International)BangladeshMexico
(Global, International), Bangladesh, Mexico
BrandSamsung
Release date3/28/2024
Depth7.8 millimeters (0.31 inches)
Size (width x height)76.5 x 163.9 millimeters (3.01 x 6.45 in)
Weight180 grams (6.3 ounces)
Build, materialsPlastic body, glass front
Protection against water and othersNot supported

๐Ÿ“ฒ Display

Samsung Galaxy M55
Display typeSuper AMOLED
Screen size6.7" inches
Screen-to-body ratio~86.4% (screen-to-body ratio)
Display resolution1080x2400 pixels (20:9)
TouchscreenCapacitive Multitouch 10-points
Pixel density (dot pitch)393 PPI
Colors16 million
Scratch-resistant glassNot supported
Refresh rate120Hz
Display featuresAlways-On Display

๐Ÿค– Operating System

Samsung Galaxy M55
System versionAndroid 14
Firmware updateAndroid 15
User InterfaceOne UI 6.1 / 7.0

โš™๏ธ Processor

Samsung Galaxy M55
Chipset64bit: Qualcomm Snapdragon 7 Gen 1 (SM7450-AB) (4nm)
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)
GPU graphical controllerQualcomm Adreno 644 (443MHz)
Performance (benchmark)AnTuTu: 582102 (v10)

๐Ÿ’ฝ Memory and storage

Samsung Galaxy M55
RAM memory8GB LPDDR4X
Internal storage128GB (105GB available)
UFS 2.2
External storageUntil 1TB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)

๐Ÿ“ถ Mobile networks

Samsung Galaxy M55
Dual-SIMDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload3000/1024 Mbps
Network technology2G, 3G, 4G, 5G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900
Primary 3G networkUMTS 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
Primary 5G networkSA/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/NSA, Sub6
Secondary 2G networkGSM 850/900/1800/1900
Secondary 3G networkUMTS 850/900/1700/1900/2100
Secondary 4G networkLTE 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/NSA, Sub6

๐Ÿ“ท Camera

Samsung Galaxy M55
Back camera (main camera)(triple camera)
50 megapixels
8MP ultrawide f/2.2123ยฐ
2MP macro f/2.4
Main camera resolution8160x6120 pixels
Video recording (primary)4K UHD (3840x2160) 30 fps
FlashLED flash
Focal aperturef/1.8 (aperture)
Focal lengthfeature not registered
Sensor size1/1.56" inches
Pixel size1ยตm pixel
AutofocusPDAF: phase detection autofocus
Touch focusSupported
Image stabilizationOIS: Optical stabilization
ZoomOnly digital zoom
Face/smile detectionFace detection, Smile detection
BSI sensorSupported
HDRHDR photo on both cameras
Camera extras4K@30fps
1080p@30/60fps
720p@240fps (slow motion)

๐Ÿ“ธ Front camera

Samsung Galaxy M55
Front camera (secondary)50 megapixels
Front camera resolution8160x6120 pixels
Video recording (secondary)4K UHD (3840x2160)
Front flashNot supported
Focal aperturef/2.4 (aperture)
Focal lengthfeature not registered
Sensor sizefeature not registered
Pixel sizefeature not registered

๐Ÿ”‰ Sound and multimedia

Samsung Galaxy M55
LoudspeakerStereo sound
Active noise cancellation2 microphones
RadioNot supported
TVNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLAC

๐Ÿ”Œ Connectivity

Samsung Galaxy M55
USBUSB 2.0 Type-C, USB OTG On-The-Go
Audio outputType-C reversible connector
TV outputUSB Type-C (reversible)
Bluetooth5.2 + A2DP/LE
WiFi802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFCSupported
Infrared portNot supported

๐Ÿงญ Sensors

Samsung Galaxy M55
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock 2D
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Vibrating alertSupported

๐Ÿ”‹ Battery

Samsung Galaxy M55
Battery typeLi-Ion: lithium-ion (Non removable)
Battery capacity5000 mAh
Charger, watts45W Wired fast charging
Inductive / wireless chargingNot supported
Talk time autonomyfeature not registered
Standbyfeature not registered

โž• Other features

Samsung Galaxy M55
Call controlVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupported
Video callingSupported
RingtonesPolyphonic and customized
Web browserHTML, XHTML, HTML5
AntennaInternal antenna
Qwerty physical keyboardNot supported
Miscellaneousโ€ข Colors: Dark Blue, Light Green

โ˜ข๏ธ Radiation rate

Samsung Galaxy M55
SAR 1.6W/kg (USA, Mexico, etc.)0.79W/kg (head), 1.09W/kg (body)
SAR 2W/kg (Europe, UK, etc.)0.96W/kg (head), 0.98W/kg (body)
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