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Comparing phones side by side.

Benchmark matrix

Each axis is scaled against the best value in this comparison; the further out, the better.

2 devices selected

Samsung Galaxy Z Fold8 Ultra Samsung Galaxy Z Fold8 Ultra Apple iPhone Duo Apple iPhone Duo
Network
Technology
GSM / HSPA / LTE / 5G GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 66 - International 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, A3719
 
1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 41, 66, 71, 77, 78, 257, 258, 260, 261 SA/NSA/Sub6/mmWave - USA 1, 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
5G bands
1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 - International 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 - A3720
Speed
HSPA, LTE, 5G HSPA, LTE, 5G
Launch
Announced
2026, July 22 2026, September 09
Status
Available. Released 2026, July 22 Coming soon. Exp. release 2026, October 23
Body
Dimensions
Unfolded: 158.4 x 143.2 x 4.1 mmFolded: 158.4 x 72.8 x 8.9 mm Unfolded: 117.8 x 164.6 x 5.2 mmFolded: 117.8 x 84.1 x 11.3 mm
Weight
215 g (7.58 oz) 254 g (8.96 oz)
Build
Glass front (Gorilla Glass Victus Ceramic 3) (folded), plastic front (unfolded), glass back (Gorilla Glass Victus 2), aluminum frame Glass front (Ceramic Shield 2) (folded), titanium frame & hindge (grade 5), glass back (Ceramic Shield)
SIM
Nano-SIM + eSIM + eSIM (max 2 at a time) · eSIM + eSIM (8 or more, max 2 at a time) - Global· eSIM + eSIM (China)
 
IP48 dust and water resistant (dust > 1mm; immersible up to 1.5m for 30 min) Advanced Armor Aluminum IP68 dust tight and water resistant (immersible up to 6m for 30 min) Stylus support
Display
Type
Foldable Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 3000 nits (peak) LTPO Super Retina XDR OLED, 120Hz, HDR10, Dolby Vision, 1000 nits (typ), 1600 nits (HBM), 3000 nits (peak)
Size
8.0 inches, 204.4 cm2 (~90.1% screen-to-body ratio) 7.6 inches, 175.4 cm2 (~90.4% screen-to-body ratio)
Resolution
2256 x 2504 pixels (~422 ppi density) 1878 x 2670 pixels (~430 ppi density)
Protection
Mohs level 1 Nano Texture finish
 
Anti-reflective coating Flex Titanium technology Cover display: Dynamic LTPO AMOLED 2X, 120Hz, Corning Gorilla Glass Ceramic 3 6.5 inches, 1080 x 2520 pixels, 422 ppi Anti‑reflective coating Wide-angle OLED matte display Small display crease Cover display: LTPO Super Retina XDR OLED, 120Hz, HDR10, Dolby Vision, 1000 nits (typ), 1600 nits (HBM), 3000 nits (peak) 5.4 inches, 1398 x 2034 pixels, 460 ppi Ceramic Shield 2, Anti‑reflective coating
Platform
OS
Android 17, up to 7 major OS updates, One UI 9 iOS 27
Chipset
Qualcomm SM8850-1-AD Snapdragon 8 Elite Gen 5 (3 nm) Apple A20 Pro (2 nm)
CPU
Octa-core (2x4.74 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M) Hexa-core (2x GHz high performance + 4x GHz)
GPU
Adreno 840 (1.3GHz) Apple GPU (7-core graphics)
Memory
Card slot
No No
Internal
256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM, 2TB 12GB RAM
 
UFS 4.x —
Main Camera
Dual
— 48 MP, f/1.6, 26mm (wide), 1/2.55", 0.7µm, PDAF, sensor-shift OIS 48 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 0.7µm, PDAF
Triple
200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 50 MP, f/1.9, 120˚ (ultrawide), 1/2.5", 0.7µm, multi-directional PDAF —
Features
LED flash, HDR, panorama Dual-LED dual-tone flash, HDR (photo/panorama)
Video
8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, 10-bit HDR, HDR10+, gyro-EIS, OIS 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.
Selfie camera
Single
10 MP, f/2.2, 18mm (ultrawide), 1/3.52", 1.12µm Cover camera: 10 MP, f/2.2, 24mm (wide), 1/3.52", 1.12µm XX MP under display camera, f/1.8, 1080p@30/60fps video Cover camera: 12 MP multi-aspect, f/2.2, (wide), AF
Features
HDR HDR, Dolby Vision HDR, spatial audio, stereo sound rec.
Video
4K@30/60fps, 1080p@30/60fps, gyro-EIS 4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS
Sound
Loudspeaker
Yes, with stereo speakers Yes, with stereo speakers
3.5mm jack
No No
 
High-bitrate audio support —
Comms
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
Bluetooth
6.0, A2DP, LE, aptX HD 6.0, A2DP, LE
Positioning
GPS, GALILEO, GLONASS, BDS, QZSS GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavIC
NFC
Yes Yes
Radio
No No
USB
USB Type-C 3.2, OTG USB Type-C 3.2 Gen 2, DisplayPort
Features
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
 
Samsung DeX (desktop experience support) Ultra Wideband (UWB) support Ultra Wideband (UWB) support (gen2 chip) Emergency SOS, Messages and Find My via satellite
Battery
Type
Si/C Li-Ion 5000 mAh Li-Ion
Charging
45W wired, PD3.0, QC2.0, 67% in 30 min 20W wireless (Qi2.2) 4.5W reverse wireless Wired, PD3.2, AVS, 50% in 20 min 25W wireless MagSafe/Qi2, 50% in 30 min
Misc
Colors
Graphite, Cream, Violet Shadow Night Sky, Star White
Models
SM-F976B, SM-F976B/DS, SM-F976U, SM-F976U1 A3720, A3721, A3447, A3719
SAR
1.10 W/kg (head)     1.25 W/kg (body)     —
SAR EU
0.82 W/kg (head)     1.17 W/kg (body)     —
Our Tests
Performance
AnTuTu: 2160310 (v10), 2970196 (v11) GeekBench: 11124 (v6) 3DMark: 6772 (Wild Life Extreme) —
Display
1432 nits max brightness (measured) —
Loudspeaker
-29.3 LUFS (Average) —
Battery
Active use score 13:06h —
EU LABEL
Energy
Class A —
Battery
51:10h endurance, 1200 cycles —
Free fall
Class A (210 falls) —
Repairability
Class C —
Comparing (2/4)
Galaxy Z Fold8 Ultra iPhone Duo