Screen size
Galaxy C55Winner: 6.7"+7.5%
Galaxy S256.2"
Quick verdict
Galaxy S25 leads the measured specs 10-7.
Measured wins
Galaxy C55
7
spec wins
Ties
6
equal specs
Galaxy S25
10
spec wins
Overall winner
Screen size
Technology
Galaxy C55
GSM / HSPA / LTE / 5G
Galaxy S25
GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands
Galaxy C55
GSM 850 / 900 / 1800 / 1900
Galaxy S25
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900 & TD-SCDMA
3G bands
Galaxy C55
HSDPA 850 / 900 / 1900 / 2100
Galaxy S25
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 , CDMA2000 1xEV-DO
4G bands
Galaxy C55
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 28, 34, 38, 39, 40, 41, 66
Resolution
Refresh rate
equal specsPeak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
Stereo speakers
equal specsGalaxy S25
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International, 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 48, 66, 71 - USA unlocked
5G bands
Galaxy C55
1, 3, 5, 8, 20, 28, 41, 66, 77, 78, 79 SA/NSA/Sub6
Galaxy S25
1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International, 1, 2, 5, 7, 25, 28, 41, 66, 71, 77, 78, 257, 258, 260, 261 SA/NSA/Sub6/mmWave - USA unlocked
Speed
Galaxy C55
HSPA, LTE, 5G
Galaxy S25
HSPA, LTE (up to 7CA), 5G
Announced
Galaxy C55
2024, April 22
Galaxy S25
2025, January 22
Status
Galaxy C55
Available. Released 2024, April 22
Galaxy S25
Available. Released 2025, February 03
Dimensions
Galaxy C55
163.9 x 76.5 x 7.8 mm (6.45 x 3.01 x 0.31 in)
Galaxy S25
146.9 x 70.5 x 7.2 mm (5.78 x 2.78 x 0.28 in)
Weight
Galaxy C55
180 g (6.35 oz)
Galaxy S25
162 g (5.71 oz)
Build
Galaxy C55
Glass front, silicone polymer (eco leather) back, plastic frame
Galaxy S25
Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame
SIM
Galaxy C55
Nano-SIM + Nano-SIM
Galaxy S25
· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) - INT· Nano-SIM + eSIM + eSIM (max 2 at a time) - USA· Nano-SIM + Nano-SIM - CN
Other
Galaxy C55
-
Galaxy S25
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Armor aluminum 2 frame
Type
Galaxy C55
Super AMOLED+, 120Hz, 1000 nits (HBM)
Galaxy S25
Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak)
Size
Galaxy C55
6.7 inches, 108.4 cm2 (~86.4% screen-to-body ratio)
Galaxy S25
6.2 inches, 94.4 cm2 (~91.1% screen-to-body ratio)
Resolution
Galaxy C55
1080 x 2400 pixels, 20:9 ratio (~393 ppi density)
Galaxy S25
1080 x 2340 pixels, 19.5:9 ratio (~416 ppi density)
Protection
Galaxy C55
-
Galaxy S25
Corning Gorilla Glass Victus 2, Mohs level 5
OS
Galaxy C55
Android 14, One UI 6.1
Galaxy S25
Android 15, up to 7 major Android upgrades, One UI 8
Chipset
Galaxy C55
Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)
Galaxy S25
Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm)
CPU
Galaxy C55
Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)
Galaxy S25
Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPU
Galaxy C55
Adreno 644
Galaxy S25
Adreno 830 (1200 MHz)
Card slot
Galaxy C55
microSDXC (uses shared SIM slot)
Galaxy S25
No
Internal
Galaxy C55
256GB 8GB RAM, 256GB 12GB RAM
Galaxy S25
128GB 12GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Other
Galaxy C55
-
Galaxy S25
UFS 4.0
Triple
Galaxy C55
50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS 8 MP, f/2.2, 123˚ (ultrawide) 2 MP (macro)
Galaxy S25
50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video
Features
Galaxy C55
LED flash, panorama, HDR
Galaxy S25
Best Face, LED flash, auto-HDR, panorama
Video
Galaxy C55
4K@30fps, 1080p@30/60fps, gyro-EIS, OIS
Galaxy S25
8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS
Single
Galaxy C55
50 MP, f/2.4, (wide)
Galaxy S25
12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF
Video
Galaxy C55
4K@30fps, 1080p@30/60fps
Galaxy S25
4K@30/60fps, 1080p@30fps
Features
Galaxy C55
-
Galaxy S25
HDR, HDR10+
Loudspeaker
Galaxy C55
Yes, with stereo speakers
Galaxy S25
Yes, with stereo speakers
3.5mm jack
Galaxy C55
No
Galaxy S25
No
Other
Galaxy C55
-
Galaxy S25
High-bitrate audio support
WLAN
Galaxy C55
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Galaxy S25
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth
Galaxy C55
5.2, A2DP, LE
Galaxy S25
5.4, A2DP, LE
Positioning
Galaxy C55
GPS, GALILEO, GLONASS, BDS, QZSS
Galaxy S25
GPS, GLONASS, BDS, GALILEO, QZSS
NFC
Galaxy C55
Yes
Galaxy S25
Yes
Radio
Galaxy C55
No
Galaxy S25
No
USB
Galaxy C55
USB Type-C 2.0, OTG
Galaxy S25
USB Type-C 3.2, DisplayPort 1.2, OTG
Sensors
Galaxy C55
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Galaxy S25
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
Other
Galaxy C55
-
Galaxy S25
Samsung DeX, Samsung Wireless DeX (desktop experience support)
Type
Galaxy C55
5000 mAh
Galaxy S25
Li-Ion 4000 mAh
Charging
Galaxy C55
45W wired
Galaxy S25
25W wired, PD3.0, 50% in 30 min 15W wireless (Qi2 Ready) 4.5W reverse wireless
Colors
Galaxy C55
Black, Orange
Galaxy S25
Icy Blue, Mint, Navy, Silver Shadow, Pink Gold, Coral Red, Blue Black
Models
Galaxy C55
SM-C5560
Galaxy S25
SM-S931B, SM-S931B/DS, SM-S931U, SM-S931U1, SM-S931W, SM-S931N, SM-S9310, SM-S931E, SM-S931E/DS
SAR
Galaxy C55
-
Galaxy S25
1.13 W/kg (head) 0.92 W/kg (body)
SAR EU
Galaxy C55
-
Galaxy S25
1.29 W/kg (head) 1.36 W/kg (body)
Price
Galaxy C55
-
Galaxy S25
$ 799.99 / C$ 679.99 / £ 429.99 / € 589.90 / ₹ 74,999