Apple iPhone Duo vs Samsung Galaxy Z Flip8

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 3 devices The best value in a row is marked Best	Apple Apple iPhone Duo View Specs Change	Change Samsung Galaxy Z Flip8 to… Cancel	Empty slot Search to add a device
Brand	Apple	Samsung	Empty slot
Versions	A3720 (International); A3447 (USA); A3719 (Middle East, Canada, Mexico); A3721 (China)	—	Empty slot
Announced	2026, September 09	2026, July 22	Empty slot
Released	2026, October 23	2026, August 07	Empty slot
Availability	Available	Available	Empty slot

Technology	GSM / HSPA / LTE / 5G	GSM / HSPA / LTE / 5G	Empty slot
2G Bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900	Empty slot
3G Bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	Empty slot
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, 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	Empty slot
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, 71, 77, 78 SA/NSA/Sub6 - International1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 41, 66, 71, 77, 78 SA/NSA/Sub6 - USA	Empty slot
Speed	HSPA, LTE, 5G	HSPA, LTE, 5G	Empty slot

Dimensions	Unfolded: 117.8 x 164.6 x 5.2 mmFolded: 117.8 x 84.1 x 11.3 mm	Unfolded: 166.9 x 75.4 x 6.1 mmFolded: 85.7 x 75.4 x 13.1 mm	Empty slot
Weight	254 g (8.96 oz)	180 g (6.35 oz) Best	Empty slot
Build	Glass front (Ceramic Shield 2) (folded)Titanium frame & hindge (grade 5)Glass back (Ceramic Shield)	Plastic front (unfolded), glass back (Gorilla Glass Victus 2), aluminum frame (Armor Aluminum)	Empty slot
Stylus	Yes, support Apple Pencil (USB-C) model	—	Empty slot
SIM	· eSIM + eSIM (8 or more, max 2 at a time) - Global· eSIM + eSIM (China)	Nano-SIM + eSIM + eSIM (max 2 at a time)	Empty slot
Protection / IP Rating	IP68 dust tight and water resistant (immersible up to 6m for 30 min)	IP48 dust and water resistant (dust > 1mm; immersible up to 1.5m for 30 min)	Empty slot

Display Type	LTPO Super Retina XDR OLED	Foldable Dynamic LTPO AMOLED 2X	Empty slot
Display Size	7.6 inches, 175.4 cm2 (~90.4% screen-to-body ratio) Best	6.9 inches, 109.6 cm2 (~87.1% screen-to-body ratio)	Empty slot
Resolution	1878 x 2670 pixels	1080 x 2520 pixels, 21:9 ratio	Empty slot
Pixel Density	~430 ppi Best	~400 ppi	Empty slot
Refresh Rate	120Hz	120Hz	Empty slot
Peak Brightness	1000 nits (typ), 1600 nits (HBM), 3000 nits (peak)	3000 nits Best	Empty slot
Protection	Nano Texture finishAnti‑reflective coating	Ultra Thin Glass (UTG)Factory-applied high-elasticity protective film	Empty slot
Display Features	HDR10, Dolby Vision, Wide-angle OLED matte display	HDR10+	Empty slot

Display Type	LTPO Super Retina XDR OLED	Super AMOLED	Empty slot
Display Size	5.4 inches Best	4.1 inches	Empty slot
Resolution	1398 x 2034 pixels	948 x 1048 pixels	Empty slot
Pixel Density	460 ppi Best	~342 ppi	Empty slot
Refresh Rate	120Hz	120Hz	Empty slot
Peak Brightness	1000 nits (typ), 1600 nits (HBM), 3000 nits (peak)	3000 nits Best	Empty slot
Protection	Ceramic Shield 2, Anti‑reflective coating	Corning Gorilla Glass Victus 2	Empty slot
Display Features	HDR10, Dolby Vision	HDR10+	Empty slot

Operating System	iOS	Android	Empty slot
OS Version	27	17	Empty slot
Update Support	—	7 years of major OS upgrades and security patches (until 2033)	Empty slot
User Interface	—	One UI 9	Empty slot
Chipset	Apple A20 Pro (2 nm)	Qualcomm SM8850-1-AD Snapdragon 8 Elite Gen 5 (3 nm) - US/CA/CNExynos 2600 (2 nm) - ROW	Empty slot
CPU	Hexa-core (2x GHz high performance + 4x GHz)	Octa-core (2x4.74 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M) - US/CA/CN10-core (1x3.80GHz C1-Ultra & 3x3.25GHz C1-Pro & 6x2.75GHz C1-Pro) - ROW	Empty slot
GPU	Apple GPU (7-core graphics)	Adreno 840 (1.3GHz) - US/CA/CNXclipse 960 - ROW	Empty slot

RAM Options	12GB	12GB	Empty slot
Storage Options	256GB / 12GB RAM512GB / 12GB RAM1TB / 12GB RAM2TB / 12GB RAM	256GB / 12GB RAM512GB / 12GB RAM	Empty slot
Storage Type	NVMe	UFS 4.0	Empty slot
Card Slot	No	No	Empty slot

Cameras	Dual camera	Dual camera	Empty slot
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, 23mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS12 MP, f/2.2, 13mm, 123˚ (ultrawide), 1/3.2", 1.12µm Best	Empty slot
Features	Dual-LED dual-tone flash, HDR (photo/panorama)	LED flash, HDR, panorama	Empty slot
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.	4K@30/60fps, 1080p@60/120/240fps, HDR10+	Empty slot

Cameras	Dual camera	Single camera	Empty slot
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 Best	10 MP, f/2.2, 23mm (wide), 1/3.52", 1.12µm	Empty slot
Features	HDR, Dolby Vision HDR, spatial audio, stereo sound rec.	HDR	Empty slot
Video	4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS	4K@30/60fps	Empty slot

Loudspeaker	Yes, with stereo speakers	Yes, with stereo speakers	Empty slot
Audio Jack	No	No	Empty slot
Audio Codec	—	High-bitrate audio support	Empty slot
Spatial Audio	3D (spatial) video/audio, stereo sound	Yes, featuring native Dolby Atmos and Dolby AtmosSamsung 360 Audio	Empty slot

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	Empty slot
Bluetooth	6.0, A2DP, LE	5.4, A2DP, LE	Empty slot
GPS / Positioning	GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavIC	GPS, GALILEO, GLONASS, BDS	Empty slot
NFC	Yes	Yes	Empty slot
Radio	No	No	Empty slot
USB	USB Type-C 3.2 Gen 2, DisplayPort	USB Type-C 3.2, OTG	Empty slot

Fingerprint	Yes (side-mounted)	Yes, (side-mounted)	Empty slot
Face Unlock	No Face ID	Yes, (2D Software-based Face Recognition)	Empty slot
Sensors	Accelerometer, gyro, proximity, compass, barometer	Accelerometer, gyro, proximity, compass, barometer	Empty slot
Other Features	Ultra Wideband (UWB) support (gen2 chip)Emergency SOS, Messages and Find My via satellite	Samsung DeX (desktop experience support)	Empty slot

Battery Type	Li-Ion	Si/C Li-Ion	Empty slot
Battery Capacity	4883 mAh Best	4300 mAh	Empty slot
Wired Charging	PD3.2, AVS, 50% in 20 min	25W wired, QC2.0, 55% in 30 min Best	Empty slot
Wireless Charging	25W wireless MagSafe/Qi2, 50% in 30 min Best	15W wireless	Empty slot
Reverse Wireless Charging	—	4.5W reverse wireless	Empty slot

Colours	Night Sky, Star White	Graphite, Cream, Pink, Mint	Empty slot
Models	A3720, A3721, A3447, A3719	SM-F776B, SM-F776B/DS, SM-F776U, SM-F776U1	Empty slot
SAR	—	1.09 W/kg (head) 1.20 W/kg (body)	Empty slot
SAR EU	—	0.74 W/kg (head) 1.16 W/kg (body)	Empty slot