Screen size
A817 Solstice II3.4"
Galaxy S25Winner: 6.2"+46%
Quick verdict
Galaxy S25 leads the measured specs 20-2.
Measured wins
A817 Solstice II
2
spec wins
Ties
1
equal specs
Galaxy S25
20
spec wins
Overall winner
Screen size
Technology
A817 Solstice II
GSM / HSPA
Galaxy S25
GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands
A817 Solstice II
GSM 850 / 900 / 1800 / 1900
Galaxy S25
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900 & TD-SCDMA
3G bands
A817 Solstice II
HSDPA 850 / 900 / 2100
Galaxy S25
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 , CDMA2000 1xEV-DO
Speed
A817 Solstice II
HSPA 7.2/0.384 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
equal specsSD card
Stereo speakers
Galaxy S25
HSPA, LTE (up to 7CA), 5G
4G bands
A817 Solstice II
-
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
A817 Solstice II
-
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
A817 Solstice II
2010, November. Released 2010, November
Galaxy S25
2025, January 22
Status
A817 Solstice II
Discontinued
Galaxy S25
Available. Released 2025, February 03
Dimensions
A817 Solstice II
109 x 54.1 x 12 mm (4.29 x 2.13 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
A817 Solstice II
95 g (3.35 oz)
Galaxy S25
162 g (5.71 oz)
SIM
A817 Solstice II
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
A817 Solstice II
-
Galaxy S25
Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame
Other
A817 Solstice II
-
Galaxy S25
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Armor aluminum 2 frame
Type
A817 Solstice II
TFT resistive touchscreen, 65K colors
Galaxy S25
Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak)
Size
A817 Solstice II
3.35 inches, 31.9 cm2 (~54.2% screen-to-body ratio)
Galaxy S25
6.2 inches, 94.4 cm2 (~91.1% screen-to-body ratio)
Resolution
A817 Solstice II
240 x 400 pixels, 5:3 ratio (~139 ppi density)
Galaxy S25
1080 x 2340 pixels, 19.5:9 ratio (~416 ppi density)
Other
A817 Solstice II
TouchWiz 2.0 UI
Galaxy S25
-
Protection
A817 Solstice II
-
Galaxy S25
Corning Gorilla Glass Victus 2, Mohs level 5
Card slot
A817 Solstice II
microSDHC (dedicated slot)
Galaxy S25
No
Phonebook
A817 Solstice II
2000 entries, Photocall
Galaxy S25
-
Call records
A817 Solstice II
90 received, dialed and missed calls
Galaxy S25
-
Internal
A817 Solstice II
256MB
Galaxy S25
128GB 12GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Other
A817 Solstice II
-
Galaxy S25
UFS 4.0
Single
A817 Solstice II
2 MP
Galaxy S25
-
Video
A817 Solstice II
Yes
Galaxy S25
8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS
Triple
A817 Solstice II
-
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
A817 Solstice II
-
Galaxy S25
Best Face, LED flash, auto-HDR, panorama
Other
A817 Solstice II
No
Galaxy S25
-
Single
A817 Solstice II
-
Galaxy S25
12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF
Features
A817 Solstice II
-
Galaxy S25
HDR, HDR10+
Video
A817 Solstice II
-
Galaxy S25
4K@30/60fps, 1080p@30fps
Loudspeaker
A817 Solstice II
Yes
Galaxy S25
Yes, with stereo speakers
3.5mm jack
A817 Solstice II
No
Galaxy S25
No
Other
A817 Solstice II
-
Galaxy S25
High-bitrate audio support
WLAN
A817 Solstice II
No
Galaxy S25
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth
A817 Solstice II
2.1, A2DP
Galaxy S25
5.4, A2DP, LE
Positioning
A817 Solstice II
GPS, A-GPS
Galaxy S25
GPS, GLONASS, BDS, GALILEO, QZSS
Radio
A817 Solstice II
No
Galaxy S25
No
USB
A817 Solstice II
microUSB 2.0
Galaxy S25
USB Type-C 3.2, DisplayPort 1.2, OTG
NFC
A817 Solstice II
-
Galaxy S25
Yes
Sensors
A817 Solstice II
Galaxy S25
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
Messaging
A817 Solstice II
SMS(threaded view), MMS, Email
Galaxy S25
-
Browser
A817 Solstice II
WAP 2.0/xHTML, HTML
Galaxy S25
-
Games
A817 Solstice II
Yes + downloadable
Galaxy S25
-
Java
A817 Solstice II
Yes, MIDP 2.0
Galaxy S25
-
Other
A817 Solstice II
SNS integration MP3/WMA/eAAC+ player H.264/MP4 player Organizer Voice memo/dial/commands Predictive text input
Galaxy S25
Samsung DeX, Samsung Wireless DeX (desktop experience support)
Type
A817 Solstice II
Removable Li-Ion 1000 mAh battery
Galaxy S25
Li-Ion 4000 mAh
Stand-by
A817 Solstice II
Up to 250 h
Galaxy S25
-
Talk time
A817 Solstice II
Up to 5 h
Galaxy S25
-
Charging
A817 Solstice II
-
Galaxy S25
25W wired, PD3.0, 50% in 30 min 15W wireless (Qi2 Ready) 4.5W reverse wireless
Colors
A817 Solstice II
Black
Galaxy S25
Icy Blue, Mint, Navy, Silver Shadow, Pink Gold, Coral Red, Blue Black
SAR
A817 Solstice II
0.84 W/kg (head) 1.04 W/kg (body)
Galaxy S25
1.13 W/kg (head) 0.92 W/kg (body)
SAR EU
A817 Solstice II
0.41 W/kg (head)
Galaxy S25
1.29 W/kg (head) 1.36 W/kg (body)
Price
A817 Solstice II
About 90 EUR
Galaxy S25
$ 799.99 / C$ 679.99 / £ 429.99 / € 589.90 / ₹ 74,999
Models
A817 Solstice II
-
Galaxy S25
SM-S931B, SM-S931B/DS, SM-S931U, SM-S931U1, SM-S931W, SM-S931N, SM-S9310, SM-S931E, SM-S931E/DS
OS
A817 Solstice II
-
Galaxy S25
Android 15, up to 7 major Android upgrades, One UI 8
Chipset
A817 Solstice II
-
Galaxy S25
Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm)
CPU
A817 Solstice II
-
Galaxy S25
Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPU
A817 Solstice II
-
Galaxy S25
Adreno 830 (1200 MHz)