Samsung Galaxy M55s 5G (12GB RAM + 256GB) vs Vivo S30


Samsung Galaxy M55s 5G (12GB RAM + 256GB)
Samsung Galaxy M55s 5G (12GB RAM + 256GB)
vs
Vivo S30
Vivo S30

Quick Comparison

Both Samsung Galaxy M55s 5G (12GB RAM + 256GB) and Vivo S30 comes with same RAM. In terms of display resolution, Vivo S30 has better resolution of 2800 x 1260 than Samsung Galaxy M55s 5G (12GB RAM + 256GB) which has resolution of 2400 x 1080. Both have the same amount of internal memory.

NameSamsung Galaxy M55s 5G (12GB RAM + 256GB)Vivo S30
RAM12 GB12 GB
Display6.7 in6.67 in
Internal Memory256 GB256 GB
Battery5000 mAh6500 mAh
Camera50 MP + 8 MP + 2 MP Triple50 MP + 50 MP + 8 MP Triple
PriceRs. 34990Rs. 31990

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Detailed Comparison

Price And Launch

The launch Date of the first phone is September 24, 2024. The Expected cost of Samsung Galaxy M55s 5G (12GB RAM + 256GB) is Rs. 34990. The launch Date of the second phone is May 29, 2025. The Expected cost of Vivo S30 is Rs. 31990.

Display comparison

Samsung Galaxy M55s 5G (12GB RAM + 256GB) has larger screen size of 6.7 inches in comparison to Vivo S30's 6.67 inch screen. Samsung Galaxy M55s 5G (12GB RAM + 256GB) has Super AMOLED Screen type where as Vivo S30 has AMOLED Screen type. Vivo's phone has display density of 460 PPI & Samsung's phone has only 393 PPI display density. In terms of screen to body ratio, Vivo's phone has better screen to body ratio of ~ 94.1% than Samsung's phone ~ 86.4%. Both mobiles have same aspect ratio of 20:9.

Memory comparison

Both phones come with 12 GB RAM and both have same Internal Memory of 256 GB.

Camera comparison

They both have the same 50 MP + 8 MP + 2 MP Triple Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 50 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 14 and the second one on 15 version.

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Full Comparison

NameSamsung Galaxy M55s 5G (12GB RAM + 256GB)Vivo S30
General
ModelSM-M558B, SM-M558B/DSS30
Sim TypeDual Sim, GSM+GSM (Hybrid Slot)Dual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateSeptember 24, 2024May 29, 2025
Design
Dimensions76.5 x 163.9 x 7.8 mm74.39 x 160.21 x 7.49 mm
Weight180 g192 g
Bezel lessNoYes
ColorsThunder Black, Coral GreenPeach Pink, Mint Green, Lemon Yellow, Cocoa Black
Display
TypeColor Super AMOLED Screen (16M Colors)Color AMOLED Screen (1B Colors)
TouchYesYes
Size6.7 inches, 1080 x 2400 pixels, 120 Hz6.67 inches, 1260 x 2800 pixels, 120 Hz
Aspect Ratio20:920:9
PPI~ 393 PPI~ 460 PPI
Screen to Body Ratio~ 86.4%~ 94.1%
Brightness1600 nits (HBM), 5000 nits (peak)
Features2000 nits BrightnessHDR10+, Contrast Ratio: 8000000:1, Ultra-High 3840Hz PWM Dimming
NotchYes, Punch HoleYes, Punch Hole
Curved DisplayYes
Memory
RAM12 GB12 GB
RAM TypeLPDDR4X
Storage256 GB256 GB
Storage TypeUFS 2.2
Card SlotYes, (Hybrid Slot), upto 1 TB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYesYes
5G BandsFDD Sub6: N1(2100), N3(1800), N5(850), N7(2600), N8(900), N20(800), N28(700), N66(AWS-3), TDD Sub6 N38(2600), N40(2300), N41(2500), N77(3700), N78(3500)n1/n3/n5/n8/n28A/n38/n40/n41/n77/n78/n7
VoLTEYesYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi VersionWi-Fi 6,Wi-Fi 6
BluetoothYes, v5.2, A2DP, LEYes, v5.4, A2DP, LE, aptX HD
USBYes, USB-C v2.0Yes, USB-C v2.0
USB FeaturesUSB Tethering, USB on-the-go, USB Charging, USB StorageUSB Tethering, USB on-the-go, USB Charging, USB Storage
IR BlasterYes
Extra
GPSYes, with A-GPS, GLONASS, GALILEO, BDSYes, with A-GPS, GLONASS, GALILEO, BDS, QZSS
Fingerprint SensorYes, In DisplayYes, In Display
Face UnlockYesYes
SensorsAccelerometer, Gyro, Proximity, CompassAccelerometer, Gyro, Proximity, Compass
3.5mm Headphone JackNoNo
NFCYesYes
Splash ResistantYes
IP RatingIP64
Dust ResistantYes
Extra FeaturesDual Stereo Speakers, Dolby Atmos, 4 Gen. OS Upgrade & 5 Year Security UpdatePlastic Frame, Bluetooth Audio Formats: SBC, AAC, aptX, aptX HD, aptX Adaptive, aptX Lossless, LDAC, LHDC 5.0, Infrared Remote Control
Camera
Rear Camera50 MP ƒ/1.8 (Wide Angle)
1/1.56", 1.0µm, PDAF, OIS
8 MP ƒ/2.2 (Ultra Wide)
123˚
2 MP ƒ/2.4 (Macro)		50 MP ƒ/1.88 (Main)
1.56″ sensor
50 MP ƒ/2.65 (Telephoto)
8 MP ƒ/2.2 (Ultra Wide)
Camera SensorSony LYT 700V
OISYesYes
Auto FocusYesYes
FeaturesPanorama, HDRHDR
Video Recording4K @ 30 fps UHD, 1080p @ 30 fps FHD4K, 1080p
FlashYes, LEDYes, LED
Front Camera50 MP ƒ/2.4 (Wide Angle)
Punch Hole		50 MP ƒ/2 (Wide Angle)
Punch Hole, Autofocus
Front Video Recording4K @ 30 fps UHD, 1080p @ 30 fps FHD4K, 1080p
Technical
OSAndroid v14Android v15
Custom UIOne UI 6.0OriginOS 5
ChipsetQualcomm Snapdragon 7 Gen1Qualcomm Snapdragon 7 Gen4
CPU2.4 GHz, Octa Core Processor2.8 GHz, Octa Core Processor
Core Details1x Cortex-A710@2.4GHz & 3x Cortex-A710@2.36GHz& 4x Cortex-A510@1.8 GHz1x Prime Core@ 2.8 GHz& 4 Performance Cores@ 2.4 GHz & 3x Efficiency Cores@ 1.8 GHz
Fabrication Node4 nm
GPUAdreno 644Adreno 722
NPUQualcomm Hexagon NPU
JavaNoNo
BrowserYesYes
Multimedia
EmailYesYes
MusicMP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTAAAC, WAV, M4A, MP3, MIDI, OGG, APE, FLAC
VideoMP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBMYes
FM RadioNoNo
Speaker TypeStereo
Audio FeaturesDual Stereo Speakers with Hi-Res Audio Support
Audio Jack TypeUSB Type-C
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size5000 mAh, Li-ion Battery6500 mAh, Li-ion Battery
Fast ChargingYes, 45W Fast ChargingYes, 90W Fast Charging
Reverse ChargingYes

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