Screen size
Galaxy Prevail3.2"
Galaxy S25Winner: 6.2"+48%
Quick verdict
Galaxy S25 leads the measured specs 20-3.
Measured wins
Galaxy Prevail
3
spec wins
Ties
0
equal specs
Galaxy S25
20
spec wins
Overall winner
Screen size
Technology
Galaxy Prevail
CDMA / CDMA2000
Galaxy S25
GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands
Galaxy Prevail
CDMA 800 / 1900
Galaxy S25
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900 & TD-SCDMA
3G bands
Galaxy Prevail
CDMA2000 1x
Galaxy S25
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 , CDMA2000 1xEV-DO
Speed
Galaxy Prevail
EV-DO Rev.0, 153.2 Kbps
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
3.5mm jack
SD card
Stereo speakers
Galaxy S25
HSPA, LTE (up to 7CA), 5G
4G bands
Galaxy Prevail
-
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
5G bands
Galaxy Prevail
-
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 Prevail
2011, April. Released 2011, April
Galaxy S25
2025, January 22
Status
Galaxy Prevail
Discontinued
Galaxy S25
Available. Released 2025, February 03
Dimensions
Galaxy Prevail
113 x 57 x 12 mm (4.45 x 2.24 x 0.47 in)
Galaxy S25
146.9 x 70.5 x 7.2 mm (5.78 x 2.78 x 0.28 in)
Weight
Galaxy Prevail
108 g (3.81 oz)
Galaxy S25
162 g (5.71 oz)
SIM
Galaxy Prevail
Mini-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 Prevail
-
Galaxy S25
Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame
Other
Galaxy Prevail
-
Galaxy S25
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Armor aluminum 2 frame
Type
Galaxy Prevail
TFT, 256K colors
Galaxy S25
Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak)
Size
Galaxy Prevail
3.2 inches, 30.5 cm2 (~47.3% screen-to-body ratio)
Galaxy S25
6.2 inches, 94.4 cm2 (~91.1% screen-to-body ratio)
Resolution
Galaxy Prevail
320 x 480 pixels, 3:2 ratio (~180 ppi density)
Galaxy S25
1080 x 2340 pixels, 19.5:9 ratio (~416 ppi density)
Protection
Galaxy Prevail
-
Galaxy S25
Corning Gorilla Glass Victus 2, Mohs level 5
OS
Galaxy Prevail
Android 2.2 (Froyo)
Galaxy S25
Android 15, up to 7 major Android upgrades, One UI 8
Chipset
Galaxy Prevail
Qualcomm MSM7627-3
Galaxy S25
Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm)
CPU
Galaxy Prevail
800 MHz
Galaxy S25
Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPU
Galaxy Prevail
-
Galaxy S25
Adreno 830 (1200 MHz)
Card slot
Galaxy Prevail
microSDHC (dedicated slot), 2 GB included
Galaxy S25
No
Internal
Galaxy Prevail
117MB
Galaxy S25
128GB 12GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Other
Galaxy Prevail
-
Galaxy S25
UFS 4.0
Single
Galaxy Prevail
2 MP
Galaxy S25
-
Video
Galaxy Prevail
320p
Galaxy S25
8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS
Triple
Galaxy Prevail
-
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 Prevail
-
Galaxy S25
Best Face, LED flash, auto-HDR, panorama
Other
Galaxy Prevail
No
Galaxy S25
-
Single
Galaxy Prevail
-
Galaxy S25
12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF
Features
Galaxy Prevail
-
Galaxy S25
HDR, HDR10+
Video
Galaxy Prevail
-
Galaxy S25
4K@30/60fps, 1080p@30fps
Loudspeaker
Galaxy Prevail
Yes
Galaxy S25
Yes, with stereo speakers
3.5mm jack
Galaxy Prevail
Yes
Galaxy S25
No
Other
Galaxy Prevail
-
Galaxy S25
High-bitrate audio support
WLAN
Galaxy Prevail
No
Galaxy S25
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth
Galaxy Prevail
3.0, A2DP
Galaxy S25
5.4, A2DP, LE
Positioning
Galaxy Prevail
GPS, A-GPS
Galaxy S25
GPS, GLONASS, BDS, GALILEO, QZSS
Radio
Galaxy Prevail
No
Galaxy S25
No
USB
Galaxy Prevail
microUSB 2.0
Galaxy S25
USB Type-C 3.2, DisplayPort 1.2, OTG
NFC
Galaxy Prevail
-
Galaxy S25
Yes
Sensors
Galaxy Prevail
Accelerometer, proximity, compass
Galaxy S25
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
Browser
Galaxy Prevail
HTML
Galaxy S25
-
Other
Galaxy Prevail
MP4/H.264 player MP3/WAV/eAAC+ player Document viewer
Galaxy S25
Samsung DeX, Samsung Wireless DeX (desktop experience support)
Type
Galaxy Prevail
Removable Li-Ion 1500 mAh battery
Galaxy S25
Li-Ion 4000 mAh
Stand-by
Galaxy Prevail
Up to 216 h
Galaxy S25
-
Talk time
Galaxy Prevail
Up to 6 h 30 min
Galaxy S25
-
Charging
Galaxy Prevail
-
Galaxy S25
25W wired, PD3.0, 50% in 30 min 15W wireless (Qi2 Ready) 4.5W reverse wireless
Colors
Galaxy Prevail
Black
Galaxy S25
Icy Blue, Mint, Navy, Silver Shadow, Pink Gold, Coral Red, Blue Black
SAR
Galaxy Prevail
0.84 W/kg (head) 0.56 W/kg (body)
Galaxy S25
1.13 W/kg (head) 0.92 W/kg (body)
Price
Galaxy Prevail
About 90 EUR
Galaxy S25
$ 799.99 / C$ 679.99 / £ 429.99 / € 589.90 / ₹ 74,999
Models
Galaxy Prevail
-
Galaxy S25
SM-S931B, SM-S931B/DS, SM-S931U, SM-S931U1, SM-S931W, SM-S931N, SM-S9310, SM-S931E, SM-S931E/DS
SAR EU
Galaxy Prevail
-
Galaxy S25
1.29 W/kg (head) 1.36 W/kg (body)