Samsung Galaxy Z Flip8 vs Apple iPhone Duo

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	Samsung Samsung Galaxy Z Flip8 View Specs Change	Change Apple iPhone Duo to… Cancel	Empty slot Search to add a device
Brand	Samsung	Apple	Empty slot
Versions	—	A3720 (International); A3447 (USA); A3719 (Middle East, Canada, Mexico); A3721 (China)	Empty slot
Announced	2026, July 22	2026, September 09	Empty slot
Released	2026, August 07	2026, October 23	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, 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	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	Empty slot
5G Bands	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	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	Empty slot
Speed	HSPA, LTE, 5G	HSPA, LTE, 5G	Empty slot

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

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

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

Operating System	Android	iOS	Empty slot
OS Version	17	27	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	Qualcomm SM8850-1-AD Snapdragon 8 Elite Gen 5 (3 nm) - US/CA/CNExynos 2600 (2 nm) - ROW	Apple A20 Pro (2 nm)	Empty slot
CPU	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	Hexa-core (2x GHz high performance + 4x GHz)	Empty slot
GPU	Adreno 840 (1.3GHz) - US/CA/CNXclipse 960 - ROW	Apple GPU (7-core graphics)	Empty slot

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

Cameras	Dual camera	Dual camera	Empty slot
Modules	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	48 MP, f/1.6, 26mm (wide), PDAF, sensor-shift OIS48 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 0.7µm, PDAF	Empty slot
Features	LED flash, HDR, panorama	Dual-LED dual-tone flash, HDR (photo/panorama)	Empty slot
Video	4K@30/60fps, 1080p@60/120/240fps, HDR10+	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.	Empty slot

Cameras	Single camera	Dual camera	Empty slot
Modules	10 MP, f/2.2, 23mm (wide), 1/3.52", 1.12µm	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	Empty slot
Features	HDR	HDR, Dolby Vision HDR, spatial audio, stereo sound rec.	Empty slot
Video	4K@30/60fps	4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS	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	Yes, featuring native Dolby Atmos and Dolby AtmosSamsung 360 Audio	3D (spatial) video/audio, stereo sound	Empty slot

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

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

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

Colours	Graphite, Cream, Pink, Mint	Night Sky, Star White	Empty slot
Models	SM-F776B, SM-F776B/DS, SM-F776U, SM-F776U1	A3720, A3721, A3447, A3719	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