Apple iPhone Duo vs Apple iPhone 17 Pro

Specs comparison

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2 of 2 devices The best value in a row is marked Best
Brand Apple Apple
Versions A3720 (International); A3447 (USA); A3719 (Middle East, Canada, Mexico); A3721 (China) A3523 (International); A3256 (USA); A3522 (Middle East, Canada, Mexico); A3524 (China)
Announced 2026, September 09 2025, September 09
Released 2026, October 23 2025, September 19
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
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, 30, 32, 34, 38, 39, 40, 41, 42, 48, 53, 66 - A35231, 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 - A32561, 2, 3, 4, 5, 7, 8, 11, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 48, 53, 66, 71 - A35221, 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 - A3524
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, 30, 38, 40, 41, 48, 53, 66, 70, 75, 77, 78, 79 SA/NSA/Sub6 - A35231, 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 - A32561, 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 - A35221, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 66, 70, 75, 77, 78, 79 SA/NSA/Sub6 - A3524
Speed HSPA, LTE, 5G HSPA, LTE, 5G, EV-DO Rev.A 3.1 Mbps
Dimensions Unfolded: 117.8 x 164.6 x 5.2 mmFolded: 117.8 x 84.1 x 11.3 mm 150 x 71.9 x 8.8 mm (5.91 x 2.83 x 0.35 in)
Weight 254 g (8.96 oz) 206 g (7.27 oz) Best
Build Glass front (Ceramic Shield 2) (folded)Titanium frame & hindge (grade 5)Glass back (Ceramic Shield) Glass front (Ceramic Shield 2)Aluminium frameAluminium back/ glass back (Ceramic Shield)
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 + eSIM + eSIM (max 2 at a time; International)· eSIM + eSIM (8 or more, max 2 at a time; USA)· Nano-SIM + Nano-SIM (China)
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 6m for 30 min)
Display Type LTPO Super Retina XDR OLED LTPO Super Retina XDR OLED
Display Size 7.6 inches, 175.4 cm2 (~90.4% screen-to-body ratio) Best 6.3 inches, 96.4 cm2 (~89.4% screen-to-body ratio)
Resolution 1878 x 2670 pixels 1206 x 2622 pixels, 19.5:9 ratio
Pixel Density ~430 ppi ~460 ppi density Best
Refresh Rate 120Hz 120Hz
Peak Brightness 1000 nits (typ), 1600 nits (HBM), 3000 nits (peak) 1000 nits (typ), 1600 nits (HBM), 3000 nits (peak)
Protection Nano Texture finishAnti‑reflective coating Ceramic Shield 2Anti-reflective coating
Display Features HDR10, Dolby Vision, Wide-angle OLED matte display —
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 iOS
OS Version 27 26
Update Support — Upgradable to iOS 27
Chipset Apple A20 Pro (2 nm) Apple A19 Pro (3 nm)
CPU Hexa-core (2x GHz high performance + 4x GHz) Hexa-core (2x4.26 GHz + 4x2.60 GHz)
GPU Apple GPU (7-core graphics) GPU Apple GPU (6-core graphics)
RAM Options 12GB 12GB
Storage Options 256GB / 12GB RAM512GB / 12GB RAM1TB / 12GB RAM2TB / 12GB RAM 256GB / 12GB RAM512GB / 12GB RAM1TB / 12GB RAM
Storage Type NVMe NVMe
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 48 MP, f/1.8, 24mm (wide), 1/1.28", 1.22µm, dual pixel PDAF, sensor-shift OIS48 MP, f/2.8, 100mm (periscope telephoto), 1/2.55", 0.7µm, PDAF, 3D sensor‑shift OIS, 4x optical zoom48 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 0.7µm, PDAFTOF 3D LiDAR scanner (depth)
Features Dual-LED dual-tone flash, HDR (photo/panorama) Dual-LED dual-tone flash, HDR (photo/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. 4K@24/25/30/60/100/120fps, 1080p@25/30/60/120/240fps, 10-bit HDR, Dolby Vision HDR (up to 120fps), ProRes, ProRes RAW (up to 120fps), Apple Log 2, 3D (spatial) video/audio, stereo
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 18 MP multi-aspect, f/1.9, 20mm (ultrawide), PDAF Best
Features HDR, Dolby Vision HDR, spatial audio, stereo sound rec. HDR, Dolby Vision HDR, 3D (spatial) audio, stereo sound rec., ProRes RAW, Apple Log 2
Video 4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS 4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers
Audio Jack No No
Spatial Audio 3D (spatial) video/audio, stereo sound —
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, hotspot
Bluetooth 6.0, A2DP, LE 6.0, A2DP, LE
GPS / Positioning GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavIC GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavIC
NFC Yes Yes
Radio No No
USB USB Type-C 3.2 Gen 2, DisplayPort USB Type-C 3.2 Gen 2, DisplayPort
Fingerprint Yes (side-mounted) —
Face Unlock No Face ID Face ID
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 Ultra Wideband (UWB) support (gen2 chip)Emergency SOS, Messages and Find My via satellite
Battery Type Li-Ion Market-dependent versions:
Battery Capacity 4883 mAh Best Li-Ion 3998 mAh - Nano SIM ModelLi-Ion 4252 mAh - eSIM only model
Wired Charging PD3.2, AVS, 50% in 20 min Wired, PD3.2, AVS, 50% in 20 min
Wireless Charging 25W wireless MagSafe/Qi2, 50% in 30 min 25W wireless MagSafe/Qi2, 50% in 30 min (15W - China)
Reverse Wireless Charging — 4.5W reverse wired
Colours Night Sky, Star White Silver, Cosmic Orange, Deep Blue
Models A3720, A3721, A3447, A3719 A3256, A3523, A3522, A3524
SAR — 1.19 W/kg (head) 1.19 W/kg (body)
SAR EU — 1.49 W/kg (head) 1.49 W/kg (body)