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Samsung Galaxy M55s (SM-M558B/DS 256GB) vs Realme X50 Pro 5G (128GB/6GB)

Side by side comparison between Samsung Galaxy M55s vs Realme X50 Pro 5G phones, differences, pros, cons and full specifications. What's the better?

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Compare Realme X50 Pro 5G X Samsung Galaxy M55s (SM-M558B/DS 256GB) 17Points
6.7"
AMOLED

1080x2400

50
MP

50mp

8GB
RAM

Octa-core

5000
mAh

(Non removable)

vs
08Points Realme X50 Pro 5G (128GB/6GB) Compare Samsung Galaxy M55s X
6.44"
AMOLED

1080x2400

64
MP

32mp

6GB
RAM

Octa-core

4200
mAh

(Non removable)

What's the better phone? Samsung Galaxy M55s (SM-M558B/DS 256GB)

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 M55s (SM-M558B/DS 256GB)} 17 Advantages Samsung Galaxy M55s (SM-M558B/DS 256GB) vs X50 Pro 5G (128GB/6GB)} 8 Advantages Realme X50 Pro 5G (128GB/6GB)
+2.4GHz 64bit Octa-core (4nm)2%
More powerful processor, you can open your applications faster
vs2.84GHz 64bit Octa-core (7nm)
+8GB LPDDR4X33%
More RAM memory. Typically more responsive and better for multitasking.
vs6GB LPDDR5
+256GB (233GB available)118%
More internal storage for applications and files
vs128GB (107GB available)
+Until 1TB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+180 grams (6.3 ounces)14%
Lighter
vs205 grams (7.18 ounces)
+7.8 millimeters (0.31 inches)14%
Thinner
vs8.9 millimeters (0.35 inches)
+120Hz33%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
vs90Hz
+6.7"4%
Larger screen
vs6.44"
+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
vsNot supported
+1/1.56" inches10%
The larger sensor camera lets you take photos with better depth.
vs1/1.72" inches
+(front) 50MP25%
Higher resolution secondary camera to take pictures and selfies
vs(dual front camera) 32MP + 8MP
+(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
+5000 mAh19%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs4200 mAh
+5.2 + A2DP/LEAdvantage
Bluetooth 5.2 + A2DP/LE is newer and faster
vs5.1 + A2DP/LE
UFS 2.2vs+UFS 3.0Advantage
Fastest write and read storage.
Plastic body, glass frontvs+Aluminum frame, glass front/backAdvantage
More resistant material
Not supportedvs+HDR10+Advantage
The HDR10+ display provides vibrant colors and more details
393 PPIvs+409 PPI4%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
(triple camera) 50MP + 8MP + 2MPvs+(quad camera) 64MP + 12MP + 8MP + 2MP44%
Higher resolution main camera
Only digital zoomvs+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
45Wvs+65W44%
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.
Not supportedvs+Gorilla Glass 5Advantage
Protection against scratches on the screen lets you carry your phone with your keys

30 Common items in both devices
Super AMOLED
16 million
1080x2400 pixels
LED flash
PDAF: phase detection autofocus
HDR photo on both cameras
f/1.8 (aperture)
+23 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 M55s (SM-M558B/DS 256GB)Realme X50 Pro 5G (128GB/6GB)
ModelGalaxy M55s (SM-M558B/DS 256GB)X50 Pro 5G (128GB/6GB)
Other model namesGalaxy M55s 5G SM-M558B/Dual-SIMRealme X50 Pro (128GB + 6GB RAM)
Country or region availableBangladeshIndia
Bangladesh, India
(Global, International)
(Global, International)
BrandSamsungRealme
Release date9/26/2024, Announced: 9/24/20243/5/2020
Depth7.8 millimeters (0.31 inches)8.9 millimeters (0.35 inches)
Size (width x height)76.5 x 163.9 millimeters (3.01 x 6.45 in)74.2 x 159 millimeters (2.92 x 6.26 in)
Weight180 grams (6.3 ounces)205 grams (7.18 ounces)
Build, materialsPlastic body, glass frontAluminum frame, glass front/back
Protection against water and othersNot supportedNot supported

📲 Display

Galaxy M55s (SM-M558B/DS 256GB)Realme X50 Pro 5G (128GB/6GB)
Display typeSuper AMOLEDSuper AMOLED
Screen size6.7" inches6.44" inches
Screen-to-body ratio~86.4% (screen-to-body ratio)~84.9% (screen-to-body ratio)
Display resolution1080x2400 pixels (20:9)1080x2400 pixels (20:9)
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)393 PPI409 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass 5
Refresh rate120Hz90Hz
Display featuresAlways-On Display1000nits[peak]
HDR10+

🤖 Operating System

Galaxy M55s (SM-M558B/DS 256GB)Realme X50 Pro 5G (128GB/6GB)
System versionAndroid 14Android 10
Firmware updateAndroid 15feature not registered
User InterfaceOne UI 6.1 / 7.0feature not registered

⚙️ Processor

Galaxy M55s (SM-M558B/DS 256GB)Realme X50 Pro 5G (128GB/6GB)
Chipset64bit: Qualcomm Snapdragon 7 Gen 1 (SM7450-AB) (4nm)64bit: Qualcomm Snapdragon 865 (SM8250) (7nm)
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, 3 processors:
1x 2.84GHz Kryo 585 (Single-core)
3x 2.42GHz Kryo 585 (Triple-core)
4x 1.8GHz Kryo 585 (Quad-core)
GPU graphical controllerQualcomm Adreno 644 (443MHz)Qualcomm Adreno 650 (250-587MHz)
Performance (benchmark)AnTuTu: 582102 (v10)feature not registered

💽 Memory and storage

Galaxy M55s (SM-M558B/DS 256GB)Realme X50 Pro 5G (128GB/6GB)
RAM memory8GB LPDDR4X6GB LPDDR5
Internal storage256GB (233GB available)
UFS 2.2
128GB (107GB available)
UFS 3.0
External storageUntil 1TB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
Not supported

📶 Mobile networks

Galaxy M55s (SM-M558B/DS 256GB)Realme X50 Pro 5G (128GB/6GB)
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
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload3000/1024 Mbps2000/150 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 Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 66)
TD-LTE (38, 40, 41)
VoLTE
LTE Cat20
Global version:
LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 66)
TD-LTE (Bands 38, 39, 40, 41, 42)
India version:
LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 20)
TD-LTE (Bands 34, 38, 39, 40, 41)
Primary 5G networkSA/NSA/Sub6 (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78)SA/NSA
Global version:
(Bands 1, 3, 5, 7, 28, 38, 40, 41, 77, 78)
India version:
(Bands 41, 78, 79)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
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, Sub6GPRS, EDGE

📷 Camera

Galaxy M55s (SM-M558B/DS 256GB)Realme X50 Pro 5G (128GB/6GB)
Back camera (main camera)(triple camera)
50 megapixels
8MP ultrawide f/2.2123°
2MP macro f/2.4
(quad camera)
64 megapixels
12MP telephoto f/2.554mm2x-optical-zoomPDAF
8MP ultrawide f/2.313mmPDAF
2MP depth f/2.4B/W
Main camera resolution8160x6120 pixels10120x6328 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 registered26mm (lens)
Sensor size1/1.56" inches1/1.72" inches
Pixel size1µm pixel0.8µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationOIS: Optical stabilizationEIS: Digital stabilization
ZoomOnly digital zoomDigital and optical zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedNot supported
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 M55s (SM-M558B/DS 256GB)Realme X50 Pro 5G (128GB/6GB)
Front camera (secondary)50 megapixels(dual front camera)
32 megapixels
8MP ultrawide f/2.217mm1/4.0"1.12µm
Front camera resolution8160x6120 pixels6528x4896 pixels
Video recording (secondary)4K UHD (3840x2160)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.4 (aperture)f/2.2 (aperture)
Focal lengthfeature not registered17mm (lens)
Sensor sizefeature not registered1/4" inches
Pixel sizefeature not registered1.12µm pixel

🔉 Sound and multimedia

Galaxy M55s (SM-M558B/DS 256GB)Realme X50 Pro 5G (128GB/6GB)
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 M55s (SM-M558B/DS 256GB)Realme X50 Pro 5G (128GB/6GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 Type-C reversible connector
Audio outputType-C reversible connectorType-C reversible connector
TV outputUSB Type-C (reversible)Not supported
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/ax [wifi6] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, NavIC
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Galaxy M55s (SM-M558B/DS 256GB)Realme X50 Pro 5G (128GB/6GB)
SensorsAccelerometer
Ambient light sensor
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 alertSupportedSupported

🔋 Battery

Galaxy M55s (SM-M558B/DS 256GB)Realme X50 Pro 5G (128GB/6GB)
Battery typeLi-Ion: lithium-ion (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity5000 mAh4200 mAh
Charger, watts45W Wired fast charging65W (10V/6.5A) Wired fast charging
SuperDart Flash Charge
USB Power Delivery 1.0
Inductive / wireless chargingNot supportedNot supported
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Galaxy M55s (SM-M558B/DS 256GB)Realme X50 Pro 5G (128GB/6GB)
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: Thunder Black, Coral Green• Colors: Moss Green, Rust Red
• Realme UI 1.0
• DCI-P3 100% display
• 24-bit/192kHz audio

☢️ Radiation rate

Galaxy M55s (SM-M558B/DS 256GB)Realme X50 Pro 5G (128GB/6GB)
SAR 1.6W/kg (USA, Mexico, etc.)0.93W/kg (head)feature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

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