Compare / Galaxy S24 Ultra vs iPhone Duo

Galaxy S24 Ultra vs iPhone Duo

A side-by-side comparison of the Galaxy S24 Ultra and the iPhone Duo, covering display, chipset, memory, camera, battery and build.

Galaxy S24 Ultra
Samsung
Galaxy S24 Ultra
iPhone Duo
Apple
iPhone Duo

Overview

Display
Galaxy S24 Ultra
6.8inch
AM-OLED · 120 Hz
1440 × 3120 · 506 PPI
iPhone Duo
7.6inch
LTPO Super Retina XDR OLED · 120 Hz
1878 × 2670 · 430 PPI
Chip
Galaxy S24 Ultra
Qualcomm Snapdragon 8 Gen 3 for Galaxy SM8650-AC (Lanai) 4 nm
3.39 GHz octa-core
Qualcomm Adreno 750 · Google Android 14 (Upside Down Cake)
iPhone Duo
Apple A20 Pro (2 nm)
Hexa-core (2x GHz high performance + 4x GHz)
Apple GPU (7-core graphics) · iOS 27
Memory
Galaxy S24 Ultra
12GB RAM
256 GB · 512 GB · 1 TB storage
No card slot
iPhone Duo
12GB RAM
256 GB · 512 GB · 1 TB · 2 TB storage
No card slot
Camera
Galaxy S24 Ultra
201.3MP Main
12.2 MP Ultra Wide
10 MP Telephoto
49.9 MP Periscope
12 MP selfie
7680x4320 pixel video
iPhone Duo
48MP Main
48 MP Ultra Wide
12 MP selfie
4K@24/25/30/60/100/120fps video
Battery
Galaxy S24 Ultra
5,000mAh
45 W wired · 15 W wireless
iPhone Duo
25 W wireless
Build
Galaxy S24 Ultra
232g
162.3 × 79 × 8.6 mm
IP68
iPhone Duo
254g
117.8 × 164.6 × 5.2 mm
IP68
Connectivity
Galaxy S24 Ultra
5GWi-Fi 7Bluetooth 5.3NFCNano-SIM (4FF)USB C reversible USB 3.0 / 3.1 Gen 1 / 3.2 Gen 1x1
iPhone Duo
5GWi-Fi 7Bluetooth 6.0NFCeSIM + eSIM (8 or more, max 2 at a time) - GlobalUSB Type-C 3.2 Gen 2

Specifications

Galaxy S24 Ultra

Technology
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
UMTS 2100 / 1900 / 850 / 900 - HSUPA, HSUPA 5.8, HSDPA, HSPA+ 21.1, DC-HSDPA 42.2
4G bands
LTE bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66 - 100/50, 150/50, 300/50, 300/75, 300/100, 400/150, 450/50, 450/100, 600/50, 600/100, 1000/100, 1200/200, 1600, 2000/300
5G bands
NR bands 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 77, 78, 79 - 1500, 2600, 3700, 4600 data links
Dual SIM
SIM2 supports same bands as SIM1

iPhone Duo

Technology
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
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, A3719

1, 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 - A3720

1, 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

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 - A3720

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, 258, 260, 261 SA/NSA/Sub6/mmWave - A3447

1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 66, 70, 75, 77, 78, 79 SA/NSA/Sub6 - A3721

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

Speed
HSPA, LTE, 5G

Galaxy S24 Ultra

Announced
2024 Jan 17
Status
Available. Released 2024 Jan 26

iPhone Duo

Announced
2026, September 09
Status
Coming soon. Exp. release 2026, October 23

Galaxy S24 Ultra

Dimensions
162.3 × 79 × 8.6 mm
Weight
232 g
Build
Gorilla Armor
SIM
Nano-SIM (4FF)
Protection
IP68 dust/water resistant (150 cm, 30 min)
Extras
Haptic touch feedback, Active stylus

iPhone Duo

Dimensions

Unfolded: 117.8 x 164.6 x 5.2 mm

Folded: 117.8 x 84.1 x 11.3 mm

Weight
254 g (8.96 oz)
Build
Glass front (Ceramic Shield 2) (folded), titanium frame & hindge (grade 5), glass back (Ceramic Shield)
SIM

· eSIM + eSIM (8 or more, max 2 at a time) - Global

· eSIM + eSIM (China)

IP68 dust tight and water resistant (immersible up to 6m for 30 min)

Stylus support

Galaxy S24 Ultra

Type
AM-OLED display, Dynamic AM-OLED, 16.8M colors, 120 Hz
Size
6.8 inches
Resolution
1440x3120 pixels (~506 PPI density), ~88.3% screen-to-body ratio
Protection
Gorilla Armor
Touch
Capacitive multi-touch screen
Notch/Hole
1-hole

iPhone Duo

Type
LTPO Super Retina XDR OLED120HzHDR10Dolby Vision1000 nits (typ)1600 nits (HBM)3000 nits (peak)
Size
7.6 inches, 175.4 cm2 (~90.4% screen-to-body ratio)
Resolution
1878 x 2670 pixels (~430 ppi density)
Protection

Nano Texture finish

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

Galaxy S24 Ultra

OS
Google Android 14 (Upside Down Cake)
Chipset
Qualcomm Snapdragon 8 Gen 3 for Galaxy SM8650-AC (Lanai) 4 nm
CPU
3.39 GHz octa-core
GPU
Qualcomm Adreno 750

iPhone Duo

OS
iOS 27
Chipset
Apple A20 Pro (2 nm)
CPU
Hexa-core (2x GHz high performance + 4x GHz)
GPU
Apple GPU (7-core graphics)

Galaxy S24 Ultra

Card slot
No
Internal
1TB 12GB RAM, 1TB 12GB RAM, 512GB 12GB RAM, 256GB 12GB RAM
Interface
UFS 4.0

iPhone Duo

Card slot
No
Internal
256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM, 2TB 12GB RAM

Galaxy S24 Ultra

Quad

201.3 MP, f/1.70, 24mm, 5.0 x optical zoom, BSI CMOS, 0.60µm, PD AF, Laser AF, EIS, EIS (video), OIS, OIS (video), Pixel unification, HDR photo, HDR video, Red-eye reduction, Slow motion video, Burst mode, Refocus, Touch focus, Macro mode, Panorama Photo, Face detection, Face tagging, Smile detection, Face retouch, Face retouch (video), Intelligent scene detection

12.2 MP, f/2.20, 13mm, (ultrawide), BSI CMOS, 1.40µm, PD AF, EIS (video), HDR photo, HDR video, Slow motion video, Burst mode, Touch focus, Macro mode, Panorama Photo, Face detection, Face tagging, Smile detection, Face retouch, Face retouch (video), Intelligent scene detection

10.0 MP, f/2.40, 67mm, (telephoto), BSI CMOS

49.9 MP, f/3.40, 111mm, (periscope), BSI CMOS

Other features
single LED flash
Video
7680x4320 pixel

iPhone Duo

Dual

48 MP, f/1.6, 26mm (wide), 1/1.56", 1.0µm, PDAF, sensor-shift OIS

48 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 0.7µm, PDAF

Features
Dual-LED dual-tone flash, HDR (photo/panorama)
Video
4K@24/25/30/60/100/120fps1080p@25/30/60/120/240fps10-bit HDRDolby Vision HDR (up to 120fps)ProRes3D (spatial) video/audiostereo sound rec.

Galaxy S24 Ultra

Single

12.0 MP, f/2.20, BSI CMOS, PD AF, HDR photo, HDR video, Slow motion video, Burst mode, Touch focus, Panorama Photo, Face detection, Face tagging, Smile detection, Face retouch, Face retouch (video), Intelligent scene detection

Video
3840x2160 pixel

iPhone Duo

Single

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, Dolby Vision HDR, spatial audio, stereo sound rec.
Video
4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS

Galaxy S24 Ultra

Loudspeaker
stereo
3.5mm jack
No
Audio features
Voice speakerSpeakerphoneANCHD VoiceVoLTEViLTE

iPhone Duo

Loudspeaker
Yes, with stereo speakers
3.5mm jack
No

Galaxy S24 Ultra

WLAN
802.11a, 802.11b, 802.11g, 802.11n, 802.11r, 802.11ac, 802.11ax, 802.11be
Bluetooth
Bluetooth 5.3
Positioning
Simultaneous GPSA-GPSDual-frequency GPSGeotaggingQuickGPSQZSS
Satellite details
GLONASS (L1OF, L2OF); Galileo (E1, E5a); BeiDou (B1c, B1I, B2a BeiDou receiver)
NFC
Yes
USB
USB C reversible USB 3.0 / 3.1 Gen 1 / 3.2 Gen 1x1
USB features
USB chargingUSB fast chargingUSB HostUSB OTG 1.3USB OTG 2.0USB PDUSB PD 2.0USB PD 3.0
Wireless features
DLNAMiracastWi-Fi DirectWi-Fi TetheringWiDiWi-Fi Calling

iPhone Duo

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

Galaxy S24 Ultra

Sensors
AccelerometerGyroCompassBarometerIn-screen FP sensorHallL sensorP sensorStep counterNFC
Software
Voice CommandBusiness card recognitionNavigation softwareAugmented Reality (AR)Virtual Reality (VR) supportIntelligent personal assistantVoice RecognitionFace Recognition

iPhone Duo

Sensors

Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer

Ultra Wideband (UWB) support (gen2 chip)

Emergency SOS, Messages and Find My via satellite

Galaxy S24 Ultra

Type
5000 mAh battery 19.40 Wh Li-ion
Charging
45.0 W charging wired, 15.0 W wireless (PMA, Qi)
Endurance
28.0 hours
Nominal Battery Voltage
3.88 Volts

iPhone Duo

Type
Li-Ion
Charging

Wired, PD3.2, AVS, 50% in 20 min

25W wireless MagSafe/Qi2, 50% in 30 min

Galaxy S24 Ultra

Models
SM-S9280 Galaxy S24 Ultra 5G Dual SIM TD-LTE CN HK TW 512GB
Price
¥10,898
Market
Asia, Southeast Asia
Countries
China, HK, Taiwan

iPhone Duo

Colors
Night Sky, Star White
Models
A3720, A3721, A3447, A3719
Price
About 2300 EUR