Apple iPhone Duo vs Apple iPhone 18 Pro Max
Here you can compare Apple iPhone Duo and Apple iPhone 18 Pro Max. Comparing Apple iPhone Duo vs Apple iPhone 18 Pro Max on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Apple iPhone Duo stands against Apple iPhone 18 Pro Max and which one should you buy The current lowest price found for Apple iPhone Duo is ₹2,39,900 and for Apple iPhone 18 Pro Max is ₹1,79,900. The details of both of these products were last updated on Sep 09, 2026.
| Specification | Apple iPhone Duo | Apple iPhone 18 Pro Max |
|---|---|---|
| OS | iOS v27 | iOS v27 |
| Display | 7.76 inches, 1920 x 2713 pixels, 120 Hz | 6.9 inches, 1320 x 2868 pixels, 120 Hz |
| Internal Memory | 256 GB | 256 GB |
| Battery | 5800 mAh, Li-ion Battery | 5391 mAh, Li-ion Battery |
| CPU | Octa Core Processor | Hexa Core Processor |
| Price | ₹2,39,900 | ₹1,79,900 |
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Overview
| Specs Score | 81 / 100 Better Specs | 76 / 100 |
| Display Size | 7.76 in Bigger Display | 6.9 in |
| Display Resolution | 1920 x 2713 pixels Better Resolution | 1320 x 2868 pixels |
| CPU Cores | Octa Core More CPU Cores | Hexa Core |
| Front Camera | 24 MP Better Front Camera Resolution | 18 MP |
| Weight | 240 g Lighter | |
| Thickness | 4.5 mm Slimmer | |
| Battery | 5800 mAh Bigger Battery | 5391 mAh |
| Unique Features | Fingerprint Sensor | No |
General
| Model | iPhone Ultra | iPhone 18 Pro Max |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | eSIM SIM | eSIM+Nano SIM |
| eSIM Support | Yes | Yes |
| Device Type | Smartphone | Smartphone |
| Release Date | Expected announcement 2026, September 09, Rumored. Exp. release 2026, Q4 | September 09, 2026 |
Design
| Dimensions | 167.6 x 120.6 x 4.5 mm | |
| Weight | 240 g | |
| Colors | Black, White | Coffee Brown, Purple, Burgundy |
Display
| Type | Color LTPO OLED Screen (1B Colors) | Color OLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 7.76 inches, 1920 x 2713 pixels, 120 Hz | 6.9 inches, 1320 x 2868 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 428 PPI | ~ 460 PPI |
| Screen to Body Ratio | ~ 90.6% | ~ 90.7% |
| Glass Type | Ceramic Shield 2 | |
| Brightness | 1,000 nits max brightness (typical); 1,600 nits peak brightness (HDR); 3,000 nits peak brightness (outdoor); 1 nit minimum brightness | |
| HDR Support | Yes | Yes |
| Adaptive Refresh Rate | Yes | Yes |
| Color Gamut | Wide Colour (P3) | |
| Features | Self-healing memory glass technology (internal display) Small display crease | Anti-reflective coating |
| Notch | Yes | Yes, Dynamic Island |
| Foldable Display | Yes | |
| Dual Display | Yes, LTPO OLED, 5.49 inches, 1422 x 2088 pixels, LTPO OLED, 120Hz, Ceramic Shield glass |
Memory
| RAM | 12 GB | 12 GB |
| Storage | 256 GB | 256 GB |
| Card Slot | No | No |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | FDD-5G NR (Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n26, n28, n30, n66, n70, n75), TDD-5G NR (Bands n38, n40, n41, n48, n53, n77, n78, n79) | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi‑Fi 7 (802.11be) with 2x2 MIMO | |
| Ultra Wideband (UWB) Support | Yes | |
| Bluetooth | Yes, v5.3 | Yes, v6.0 |
| USB | Yes, USB-C | Yes, USB-C v3.2 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
Extra
| GPS | yes with A-GPS, GLONASS, Galileo, QZSS and BeiDou | Precision dual-frequency GPS (GPS, GLONASS, Galileo, QZSS, BeiDou and NavIC), Digital compass, Wi-Fi, Cellular, iBeacon micro-location |
| Fingerprint Sensor | Yes | No |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, proximity, compass, barometer | Face ID, accelerometer, gyro, proximity, compass, barometer |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Cooling System | VC Cooling | |
| AI Features | Apple Intelligence | |
| Water Resistance | Yes, 6 m upto 30 min, IP68 | Yes, 6 m upto 30 min, IP68 |
| IP Rating | IP68 | |
| Dust Resistant | Yes | Yes |
| Extra Features | Unfolded: 120.6 x 167.6 x 4.5 mm Folded: 120.6 x 83.8 x 9.2 mm | Apple N1 Wireless Networking Chip, Apple second-generation Ultra Wideband Chip |
Camera
| Rear Camera | 48 MP ƒ/1.8 (Wide Angle) 48 MP ƒ/2.2 (Ultra Wide) | 48 MP ƒ/1.6-4 (Wide Angle) 24mm (wide), 1/1.28", 1.22µm, dual pixel PDAF, sensor-shift OIS 48 MP ƒ/2.8 (Telephoto) 100mm (periscope telephoto), 1/2.55", 0.7µm, PDAF, 3D sensor‑shift OIS, 4x optical zoom 48 MP ƒ/2.2 (Ultra Wide) f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 0.7µm, PDAF |
| OIS | Yes | Yes |
| Auto Focus | Yes, Phase Detection autofocus | Yes, Phase Detection autofocus |
| Features | dual-tone , HDR (photo/panorama) | dual-tone , HDR (photo/panorama) |
| Video Recording | 4K, 1080p | 4K @ 120 fps UHD, 1080p |
| Flash | Yes, Dual LED | Yes, Dual LED |
| Front Camera | 24 MP ƒ/1.9 (Ultra Wide) Retina Flash | 18 MP ƒ/1.9 (Ultra Wide) Retina Flash |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
Technical
| OS | iOS v27 | iOS v27 |
| Chipset | Apple A20 Pro | Apple A20 |
| CPU | Octa Core Processor | Hexa Core Processor |
| GPU | Apple GPU | Apple GPU (8-core graphics) |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | AAC‑LC, HE‑AAC, HE‑AAC v2, Protected AAC, MP3, Linear PCM | AAC, APAC, MP3, Apple Lossless, FLAC, Dolby Digital, Dolby Digital Plus and Dolby Atmos, Spatial Audio playback |
| Video | HEVC, H.264, MPEG‑4 Part 2 and Motion JPEG | HEVC, H.264, AV1 and ProRes, HDR with Dolby Vision, HDR10+/HDR10 and HLG |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5800 mAh, Li-ion Battery | 5391 mAh, Li-ion Battery |
| Fast Charging | Yes | Yes |
| Wireless Charging | Yes | Yes, 25W |
| Reverse Wireless Charging | Yes, 4.5W | |
| Music Playback Time | 95 hours |
Discuss
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