Screen size
Quick verdict
Galaxy S25 leads the measured specs 21-2.
Measured wins
Galaxy Pop i559
2
spec wins
Ties
0
equal specs
Galaxy S25
21
spec wins
Overall winner
Screen size
Technology
Galaxy Pop i559
CDMA / EVDO
Galaxy S25
GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands
Galaxy Pop i559
CDMA 800
Galaxy S25
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900 & TD-SCDMA
3G bands
Galaxy Pop i559
CDMA2000 1xEV-DO
Galaxy S25
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 , CDMA2000 1xEV-DO
Speed
Galaxy Pop i559
EV-DO Rev.A 3.1 Mbps
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 Pop i559
-
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 Pop i559
-
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 Pop i559
2011, March. Released 2011, April
Galaxy S25
2025, January 22
Status
Galaxy Pop i559
Discontinued
Galaxy S25
Available. Released 2025, February 03
Dimensions
Galaxy Pop i559
110.9 x 60.6 x 12.1 mm (4.37 x 2.39 x 0.48 in)
Galaxy S25
146.9 x 70.5 x 7.2 mm (5.78 x 2.78 x 0.28 in)
Weight
Galaxy Pop i559
106.6 (3.74 oz)
Galaxy S25
162 g (5.71 oz)
SIM
Galaxy Pop i559
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 Pop i559
-
Galaxy S25
Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame
Other
Galaxy Pop i559
-
Galaxy S25
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Armor aluminum 2 frame
Type
Galaxy Pop i559
TFT, 256K colors
Galaxy S25
Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak)
Size
Galaxy Pop i559
3.14 inches, 30.5 cm2 (~45.4% screen-to-body ratio)
Galaxy S25
6.2 inches, 94.4 cm2 (~91.1% screen-to-body ratio)
Resolution
Galaxy Pop i559
240 x 320 pixels, 4:3 ratio (~127 ppi density)
Galaxy S25
1080 x 2340 pixels, 19.5:9 ratio (~416 ppi density)
Other
Galaxy Pop i559
TouchWiz v3.0 UI
Galaxy S25
-
Protection
Galaxy Pop i559
-
Galaxy S25
Corning Gorilla Glass Victus 2, Mohs level 5
OS
Galaxy Pop i559
Android 2.2 (Froyo)
Galaxy S25
Android 15, up to 7 major Android upgrades, One UI 8
Chipset
Galaxy Pop i559
-
Galaxy S25
Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm)
CPU
Galaxy Pop i559
-
Galaxy S25
Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPU
Galaxy Pop i559
-
Galaxy S25
Adreno 830 (1200 MHz)
Card slot
Galaxy Pop i559
microSDHC (dedicated slot)
Galaxy S25
No
Internal
Galaxy Pop i559
164MB
Galaxy S25
128GB 12GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Other
Galaxy Pop i559
-
Galaxy S25
UFS 4.0
Single
Galaxy Pop i559
3.15 MP, AF
Galaxy S25
-
Video
Galaxy Pop i559
Yes
Galaxy S25
8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS
Triple
Galaxy Pop i559
-
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 Pop i559
-
Galaxy S25
Best Face, LED flash, auto-HDR, panorama
Other
Galaxy Pop i559
No
Galaxy S25
-
Single
Galaxy Pop i559
-
Galaxy S25
12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF
Features
Galaxy Pop i559
-
Galaxy S25
HDR, HDR10+
Video
Galaxy Pop i559
-
Galaxy S25
4K@30/60fps, 1080p@30fps
Loudspeaker
Galaxy Pop i559
Yes
Galaxy S25
Yes, with stereo speakers
3.5mm jack
Galaxy Pop i559
Yes
Galaxy S25
No
Other
Galaxy Pop i559
-
Galaxy S25
High-bitrate audio support
WLAN
Galaxy Pop i559
Wi-Fi 802.11 b/g/n
Galaxy S25
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth
Galaxy Pop i559
2.1, A2DP
Galaxy S25
5.4, A2DP, LE
Positioning
Galaxy Pop i559
GPS, A-GPS
Galaxy S25
GPS, GLONASS, BDS, GALILEO, QZSS
Radio
Galaxy Pop i559
Stereo FM radio, RDS
Galaxy S25
No
USB
Galaxy Pop i559
microUSB 2.0
Galaxy S25
USB Type-C 3.2, DisplayPort 1.2, OTG
NFC
Galaxy Pop i559
-
Galaxy S25
Yes
Sensors
Galaxy Pop i559
Accelerometer, proximity, compass
Galaxy S25
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
Browser
Galaxy Pop i559
HTML
Galaxy S25
-
Other
Galaxy Pop i559
MP4/H.264 player MP3/WAV/eAAC+ player Document viewer/editor Photo/video editor
Galaxy S25
Samsung DeX, Samsung Wireless DeX (desktop experience support)
Type
Galaxy Pop i559
Removable Li-Ion 1200 mAh battery
Galaxy S25
Li-Ion 4000 mAh
Stand-by
Galaxy Pop i559
Up to 320 h
Galaxy S25
-
Talk time
Galaxy Pop i559
Up to 5 h
Galaxy S25
-
Charging
Galaxy Pop i559
-
Galaxy S25
25W wired, PD3.0, 50% in 30 min 15W wireless (Qi2 Ready) 4.5W reverse wireless
Colors
Galaxy Pop i559
Black
Galaxy S25
Icy Blue, Mint, Navy, Silver Shadow, Pink Gold, Coral Red, Blue Black
SAR
Galaxy Pop i559
0.69 W/kg (head) 1.01 W/kg (body)
Galaxy S25
1.13 W/kg (head) 0.92 W/kg (body)
Price
Galaxy Pop i559
About 90 EUR
Galaxy S25
$ 799.99 / C$ 679.99 / £ 429.99 / € 589.90 / ₹ 74,999
Models
Galaxy Pop i559
-
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 Pop i559
-
Galaxy S25
1.29 W/kg (head) 1.36 W/kg (body)