Apple iPhone 13 Pro Max 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.

WhatsApp Add a third device Clear all

2 of 2 devices The best value in a row is marked Best
Apple Apple iPhone 13 Pro Max View Specs Change
Apple Apple iPhone Duo View Specs Change
Brand Apple Apple
Versions A2643 (International); A2484 (USA); A2641 (Canada, Japan); A2644 (China, Hong Kong); A2645 (Russia) A3720 (International); A3447 (USA); A3719 (Middle East, Canada, Mexico); A3721 (China)
Announced 2021, September 14 2026, September 09
Released 2021, September 24 2026, October 23
Availability Available Available
Technology GSM / CDMA / HSPA / EVDO / LTE / 5G GSM / HSPA / LTE / 5G
2G Bands GSM 850 / 900 / 1800 / 1900CDMA 800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100CDMA2000 1xEV-DO 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, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 66 - A2643, A2644, A26451, 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, 46, 48, 66, 71 - A2484, A2641 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
5G Bands 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 38, 40, 41, 48, 66, 77, 78, 79 SA/NSA/Sub6 - A2643, A26441, 2, 3, 5, 7, 8, 12, 20, 25, 28, 29, 30, 38, 40, 41, 48, 66, 71, 78, 79, 258, 260, 261 SA/NSA/Sub6/mmWave - A24841, 2, 3, 5, 7, 8, 12, 20, 25, 28, 29, 30, 38, 40, 41, 48, 66, 71, 77, 78, 79 SA/NSA/Sub6 - A2641 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
Speed HSPA, LTE, 5G, EV-DO Rev.A 3.1 Mbps HSPA, LTE, 5G
Dimensions 160.8 x 78.1 x 7.7 mm(6.33 x 3.07 x 0.30 in) Unfolded: 117.8 x 164.6 x 5.2 mmFolded: 117.8 x 84.1 x 11.3 mm
Weight 240 g (8.47 oz) Best 254 g (8.96 oz)
Build Glass front, glass back, stainless steel frame Glass front (Ceramic Shield 2) (folded)Titanium frame & hindge (grade 5)Glass back (Ceramic Shield)
Stylus — Yes, support Apple Pencil (USB-C) model
SIM · Nano-SIM + eSIM· Nano-SIM + Nano-SIM · eSIM + eSIM (8 or more, max 2 at a time) - Global· eSIM + eSIM (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 Super Retina XDR OLED LTPO Super Retina XDR OLED
Display Size 6.7 inches, 109.8 cm2 (~87.4% screen-to-body ratio) 7.6 inches, 175.4 cm2 (~90.4% screen-to-body ratio) Best
Resolution 1284 x 2778 pixels, 19.5:9 ratio 1878 x 2670 pixels
Pixel Density ~458 ppi Best ~430 ppi
Refresh Rate 120Hz 120Hz
Peak Brightness 1000 nits (HBM), 1200 nits (peak) 1000 nits (typ), 1600 nits (HBM), 3000 nits (peak)
Protection Ceramic Shield glass Nano Texture finishAnti‑reflective coating
Display Features HDR10, Dolby Vision 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 15 27
Update Support Upgradable to iOS 27.2 —
Chipset Apple A15 Bionic (5 nm) Apple A20 Pro (2 nm)
CPU Hexa-core (2x3.23 GHz Avalanche + 4x1.82 GHz Blizzard) Hexa-core (2x GHz high performance + 4x GHz)
GPU Apple GPU (5-core graphics) Apple GPU (7-core graphics)
RAM Options 6GB 12GB
Storage Options 128GB / 6GB RAM256GB / 6GB RAM512GB / 6GB RAM1TB / 6GB RAM 256GB / 12GB RAM512GB / 12GB RAM1TB / 12GB RAM2TB / 12GB RAM
Storage Type NVMe NVMe
Card Slot No No
Cameras Triple camera Dual camera
Modules 12 MP, f/1.5, 26mm (wide), 1/1.7", 1.9µm, dual pixel PDAF, sensor-shift OIS12 MP, f/2.8, 77mm (telephoto), PDAF, 1/3.4", 1.0µm, OIS, 3x optical zoom12 MP, f/1.8, 13mm, 120˚ (ultrawide), 1/3.4", 1.0µm, PDAFTOF 3D LiDAR scanner (depth) 48 MP, f/1.6, 26mm (wide), PDAF, sensor-shift OIS48 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 0.7µm, PDAF Best
Features Dual-LED dual-tone flash, HDR (photo/panorama) Dual-LED dual-tone flash, HDR (photo/panorama)
Video 4K@24/25/30/60fps, 1080p@25/30/60/120/240fps, 10-bit HDR, Dolby Vision HDR (up to 60fps), ProRes, 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, 3D (spatial) video/audio, stereo sound rec.
Cameras Single camera Dual camera
Modules 12 MP, f/2.2, 23mm (wide), 1/3.6", 1.0µmSL 3D, (depth/biometrics sensor) 4 MP, f/1.8, 22mm (wide), under display camera (1080p@30/60fps)Cover camera:12 MP multi-aspect, f/2.2, (wide), AF
Features HDR HDR, Dolby Vision HDR, spatial audio, stereo sound rec.
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/6, dual-band, hotspot Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, hotspot
Bluetooth 5.0, A2DP, LE 6.0, A2DP, LE
GPS / Positioning GPS, GLONASS, GALILEO, BDS, QZSS GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavIC
NFC Yes Yes
Radio No No
USB Lightning, USB 2.0 USB Type-C 3.2 Gen 2, DisplayPort
Fingerprint — Yes (side-mounted)
Face Unlock Face ID No Face ID
Sensors Accelerometer, gyro, proximity, compass, barometer Accelerometer, gyro, proximity, compass, barometer
Other Features Ultra Wideband (UWB) support Ultra Wideband (UWB) support (gen2 chip)Emergency SOS, Messages and Find My via satellite
Battery Type Li-Ion Li-Ion
Battery Capacity 4352 mAh (16.75 Wh) 4883 mAh Best
Wired Charging PD2.0, 50% in 30 min PD3.2, AVS, 50% in 20 min Best
Wireless Charging 15W (MagSafe)15W (Qi2) - requires iOS 17.2 update 25W wireless MagSafe/Qi2, 50% in 30 min Best
Colours Graphite, Gold, Silver, Sierra Blue, Alpine Green Night Sky, Star White
Models A2643, A2484, A2641, A2644, A2645 A3720, A3721, A3447, A3719
SAR 1.18 W/kg (head) 1.20 W/kg (body) —
SAR EU 0.99 W/kg (head) 0.98 W/kg (body) —

The matchups our readers check most. Tap any pair to see the full side-by-side specs comparison.