Screen size
Galaxy K zoom4.8"
Galaxy S25Winner: 6.2"+23%
Quick verdict
Galaxy S25 leads the measured specs 20-2.
Measured wins
Galaxy K zoom
2
spec wins
Ties
1
equal specs
Galaxy S25
20
spec wins
Overall winner
Screen size
Technology
Galaxy K zoom
GSM / HSPA / LTE
Galaxy S25
GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands
Galaxy K zoom
GSM 850 / 900 / 1800 / 1900 - SM-C111, SM-C115
Galaxy S25
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900 & TD-SCDMA
3G bands
Galaxy K zoom
HSDPA 850 / 900 / 1900 / 2100 - SM-C111, SM-C115
Galaxy S25
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 , CDMA2000 1xEV-DO
4G bands
Galaxy K zoom
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
NFC
equal specs3.5mm jack
SD card
Stereo speakers
1, 3, 5, 7, 8, 20 - SM-C115
Galaxy 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
Speed
Galaxy K zoom
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Galaxy S25
HSPA, LTE (up to 7CA), 5G
5G bands
Galaxy K zoom
-
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
Announced
Galaxy K zoom
2014, April. Released 2014, June
Galaxy S25
2025, January 22
Status
Galaxy K zoom
Discontinued
Galaxy S25
Available. Released 2025, February 03
Dimensions
Galaxy K zoom
137.5 x 70.8 x 16.6 mm (5.41 x 2.79 x 0.65 in)
Galaxy S25
146.9 x 70.5 x 7.2 mm (5.78 x 2.78 x 0.28 in)
Weight
Galaxy K zoom
200 g (7.05 oz)
Galaxy S25
162 g (5.71 oz)
SIM
Galaxy K zoom
Micro-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
Build
Galaxy K zoom
-
Galaxy S25
Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame
Other
Galaxy K zoom
-
Galaxy S25
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Armor aluminum 2 frame
Type
Galaxy K zoom
Super AMOLED
Galaxy S25
Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak)
Size
Galaxy K zoom
4.8 inches, 63.5 cm2 (~65.2% screen-to-body ratio)
Galaxy S25
6.2 inches, 94.4 cm2 (~91.1% screen-to-body ratio)
Resolution
Galaxy K zoom
720 x 1280 pixels, 16:9 ratio (~306 ppi density)
Galaxy S25
1080 x 2340 pixels, 19.5:9 ratio (~416 ppi density)
Protection
Galaxy K zoom
Corning Gorilla Glass 3
Galaxy S25
Corning Gorilla Glass Victus 2, Mohs level 5
OS
Galaxy K zoom
Android 4.4.2 (KitKat)
Galaxy S25
Android 15, up to 7 major Android upgrades, One UI 8
Chipset
Galaxy K zoom
Exynos 5260 Hexa
Galaxy S25
Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm)
CPU
Galaxy K zoom
Hexa-core (4x1.3 GHz Cortex A7 & 2x1.7 GHz Cortex A15)
Galaxy S25
Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPU
Galaxy K zoom
Mali-T624 MP4
Galaxy S25
Adreno 830 (1200 MHz)
Card slot
Galaxy K zoom
microSDXC (dedicated slot)
Galaxy S25
No
Internal
Galaxy K zoom
8GB 2GB RAM
Galaxy S25
128GB 12GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Other
Galaxy K zoom
eMMC 5.0
Galaxy S25
UFS 4.0
Single
Galaxy K zoom
20.7 MP, 1/2.3", 24-240mm, 10x optical zoom, AF, OIS
Galaxy S25
-
Features
Galaxy K zoom
Xenon & LED flash, HDR, panorama
Galaxy S25
Best Face, LED flash, auto-HDR, panorama
Video
Galaxy K zoom
1080p@60fps
Galaxy S25
8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS
Triple
Galaxy K zoom
-
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
Single
Galaxy K zoom
2 MP
Galaxy S25
12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF
Video
Galaxy K zoom
Galaxy S25
4K@30/60fps, 1080p@30fps
Features
Galaxy K zoom
-
Galaxy S25
HDR, HDR10+
Loudspeaker
Galaxy K zoom
Yes
Galaxy S25
Yes, with stereo speakers
3.5mm jack
Galaxy K zoom
Yes
Galaxy S25
No
Other
Galaxy K zoom
-
Galaxy S25
High-bitrate audio support
WLAN
Galaxy K zoom
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
Galaxy S25
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth
Galaxy K zoom
4.0, A2DP, LE
Galaxy S25
5.4, A2DP, LE
Positioning
Galaxy K zoom
GPS, GLONASS
Galaxy S25
GPS, GLONASS, BDS, GALILEO, QZSS
NFC
Galaxy K zoom
Yes
Galaxy S25
Yes
Radio
Galaxy K zoom
No
Galaxy S25
No
USB
Galaxy K zoom
microUSB 2.0 (MHL 1.3 TV-out), OTG
Galaxy S25
USB Type-C 3.2, DisplayPort 1.2, OTG
Sensors
Galaxy K zoom
Accelerometer, gyro, proximity, compass
Galaxy S25
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
Other
Galaxy K zoom
ANT+ S-Voice natural language commands and dictation
Galaxy S25
Samsung DeX, Samsung Wireless DeX (desktop experience support)
Type
Galaxy K zoom
Li-Ion 2430 mAh, removable
Galaxy S25
Li-Ion 4000 mAh
Talk time
Galaxy K zoom
Up to 14 h (3G)
Galaxy S25
-
Music play
Galaxy K zoom
Up to 47 h
Galaxy S25
-
Charging
Galaxy K zoom
-
Galaxy S25
25W wired, PD3.0, 50% in 30 min 15W wireless (Qi2 Ready) 4.5W reverse wireless
Colors
Galaxy K zoom
Charcoal Black, Electric Blue, Shimmery White
Galaxy S25
Icy Blue, Mint, Navy, Silver Shadow, Pink Gold, Coral Red, Blue Black
Models
Galaxy K zoom
SM-C115, SM-C111, SM-C115L
Galaxy S25
SM-S931B, SM-S931B/DS, SM-S931U, SM-S931U1, SM-S931W, SM-S931N, SM-S9310, SM-S931E, SM-S931E/DS
SAR
Galaxy K zoom
0.51 W/kg (head) 1.07 W/kg (body)
Galaxy S25
1.13 W/kg (head) 0.92 W/kg (body)
SAR EU
Galaxy K zoom
0.40 W/kg (head) 0.37 W/kg (body)
Galaxy S25
1.29 W/kg (head) 1.36 W/kg (body)
Price
Galaxy K zoom
About 440 EUR
Galaxy S25
$ 799.99 / C$ 679.99 / £ 429.99 / € 589.90 / ₹ 74,999