Apple iPhone Duo vs Samsung Galaxy S25

Specs comparison

Add up to three devices side by side to compare their full specifications, features, performance, battery, and key differences in one place. Make informed decisions and find the device that best suits your needs and budget. Search for a device in an empty slot to add it.


2 of 2 devices The best value in a row is marked Best	Change Apple iPhone Duo to… Cancel	Samsung Samsung Galaxy S25 View Specs Change
Brand	Apple	Samsung
Versions	A3720 (International); A3447 (USA); A3719 (Middle East, Canada, Mexico); A3721 (China)	—
Announced	2026, September 09	2025, January 22
Released	2026, October 23	2025, February 03
Availability	Available	Available

Technology	GSM / HSPA / LTE / 5G	GSM / CDMA / HSPA / EVDO / LTE / 5G
2G Bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900CDMA 800 / 1900 & TD-SCDMA
3G Bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100CDMA2000 1xEV-DO
4G Bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 48, 53, 66, 71, 106 - A3447, A37191, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 34, 38, 39, 40, 41, 42, 48, 53, 66, 106 - A37201, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 34, 38, 39, 40, 41, 42, 48, 66, 106 - A3721	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International1, 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	1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 53, 66, 70, 75, 77, 78, 79 SA/NSA/Sub6 - A37201, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 53, 66, 70, 71, 75, 77, 78, 79, 258, 260, 261 SA/NSA/Sub6/mmWave - A34471, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 66, 70, 75, 77, 78, 79 SA/NSA/Sub6 - A37211, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 53, 66, 70, 71, 75, 77, 78, 79 SA/NSA/Sub6 - A3719	1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International1, 2, 5, 7, 25, 28, 41, 66, 71, 77, 78, 257, 258, 260, 261 SA/NSA/Sub6/mmWave - USA unlocked
Speed	HSPA, LTE, 5G	HSPA, LTE (CA), 5G

Dimensions	Unfolded: 117.8 x 164.6 x 5.2 mmFolded: 117.8 x 84.1 x 11.3 mm	146.9 x 70.5 x 7.2 mm(5.78 x 2.78 x 0.28 in)
Weight	254 g (8.96 oz)	162 g (5.71 oz) Best
Build	Glass front (Ceramic Shield 2) (folded)Titanium frame & hindge (grade 5)Glass back (Ceramic Shield)	Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminium frame
Stylus	Yes, support Apple Pencil (USB-C) model	—
SIM	· eSIM + eSIM (8 or more, max 2 at a time) - Global· eSIM + eSIM (China)	· 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
Protection / IP Rating	IP68 dust tight and water resistant (immersible up to 6m for 30 min)	• IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)• Armor Aluminium 2

Display Type	LTPO Super Retina XDR OLED	Dynamic LTPO AMOLED 2X
Display Size	7.6 inches, 175.4 cm2 (~90.4% screen-to-body ratio) Best	6.2 inches, 94.4 cm2 (~91.1% screen-to-body ratio)
Resolution	1878 x 2670 pixels	1080 x 2340 pixels, 19.5:9 ratio
Pixel Density	~430 ppi Best	~416 ppi
Refresh Rate	120Hz	120Hz
Peak Brightness	1000 nits (typ), 1600 nits (HBM), 3000 nits (peak)	2600 nits (peak) Best
Protection	Nano Texture finishAnti‑reflective coating	Corning Gorilla Glass Victus 2
Display Features	HDR10, Dolby Vision, Wide-angle OLED matte display	HDR10+

Display Type	LTPO Super Retina XDR OLED	—
Display Size	5.4 inches	—
Resolution	1398 x 2034 pixels	—
Pixel Density	460 ppi	—
Refresh Rate	120Hz	—
Peak Brightness	1000 nits (typ), 1600 nits (HBM), 3000 nits (peak)	—
Protection	Ceramic Shield 2, Anti‑reflective coating	—
Display Features	HDR10, Dolby Vision	—

Operating System	iOS	Android
OS Version	27	15
Update Support	—	Up to 7 major OS updates
User Interface	—	One UI 9
Chipset	Apple A20 Pro (2 nm)	Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm)
CPU	Hexa-core (2x GHz high performance + 4x GHz)	Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPU	Apple GPU (7-core graphics)	Adreno 830 (1200 MHz)

RAM Options	12GB	12GB
Storage Options	256GB / 12GB RAM512GB / 12GB RAM1TB / 12GB RAM2TB / 12GB RAM	128GB / 12GB RAM256GB / 12GB RAM512GB / 12GB RAM
Storage Type	NVMe	UFS 3.1 - 128GB, UFS 4.0
Card Slot	No	No

Cameras	Dual camera	Triple camera
Modules	48 MP, f/1.6, 26mm (wide), PDAF, sensor-shift OIS48 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 0.7µm, PDAF	50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS10 MP, f/2.4, 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video Best
Features	Dual-LED dual-tone flash, HDR (photo/panorama)	LED flash, Best Face, auto-HDR, panorama
Video	4K@24/25/30/60/100/120fps, 1080p@25/30/60/120/240fps, 10-bit HDR, Dolby Vision HDR (up to 120fps), ProRes, 3D (spatial) video/audio, stereo sound rec.	8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS

Cameras	Dual camera	Single camera
Modules	4 MP, f/1.8, 22mm (wide), under display camera (1080p@30/60fps)Cover camera:12 MP multi-aspect, f/2.2, (wide), AF	12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF
Features	HDR, Dolby Vision HDR, spatial audio, stereo sound rec.	HDR, HDR10+
Video	4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS	4K@30/60fps, 1080p@30fps

Loudspeaker	Yes, with stereo speakers	Yes, with stereo speakers
Audio Jack	No	No
Audio Codec	—	SBC, AAC, aptX, LDAC (Hi-Res)
Spatial Audio	3D (spatial) video/audio, stereo sound	Dolby Atmos (System & Gaming)

WLAN	Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, hotspot	Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth	6.0, A2DP, LE	5.4, A2DP, LE
GPS / Positioning	GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavIC	GPS, GLONASS, BDS, GALILEO, QZSS
NFC	Yes	Yes
Radio	No	No
USB	USB Type-C 3.2 Gen 2, DisplayPort	USB Type-C 3.2, DisplayPort 1.2, OTG

Fingerprint	Yes (side-mounted)	Yes (under display, ultrasonic)
Face Unlock	No Face ID	Yes, 2D Facial Recognition
Sensors	Accelerometer, gyro, proximity, compass, barometer	Accelerometer, gyro, proximity, compass, barometer
Other Features	Ultra Wideband (UWB) support (gen2 chip)Emergency SOS, Messages and Find My via satellite	Galaxy AI, Samsung DeX, Samsung Wireless DeX (desktop experience support)

Battery Type	Li-Ion	Li-Ion
Battery Capacity	4883 mAh Best	4000 mAh (typical), 3880 mAh (rated minimum)
Wired Charging	PD3.2, AVS, 50% in 20 min	25W wired, PD3.0, 50% in 30 min Best
Wireless Charging	25W wireless MagSafe/Qi2, 50% in 30 min Best	15W wireless (Qi2 Ready)
Reverse Wireless Charging	—	4.5W reverse wireless

Colours	Night Sky, Star White	Navy, Icy Blue, Mint, Silver Shadow, Blue Black, Coral Red, Pink Gold
Models	A3720, A3721, A3447, A3719	SM-S931B, SM-S931B/DS, SM-S931U, SM-S931U1, SM-S931W, SM-S931N, SM-S9310, SM-S931E, SM-S931E/DS
SAR	—	1.13 W/kg (head) 0.92 W/kg (body)
SAR EU	—	1.29 W/kg (head) 1.36 W/kg (body)