Compare / Xiaomi 18 Pro vs iPhone Duo
Xiaomi 18 Pro vs iPhone Duo
A side-by-side comparison of the Xiaomi 18 Pro and the iPhone Duo, covering display, chipset, memory, camera, battery and build.
Overview
Specifications
Xiaomi 18 Pro
- Technology
- GSM / HSPA / LTE / 5G
- 2G bands
- GSM 850 / 900 / 1800 / 1900
- 3G bands
- HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
- 4G bands
- 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66
- 5G bands
- 1, 2, 3, 5, 7, 8, 12, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 77, 78, 79, 80, 81, 83, 84, 89 SA/NSA
- Speed
- HSPA, LTE, 5G
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
Xiaomi 18 Pro
- Announced
- 2026, September 23
- Status
- Available. Released 2026, September 23
iPhone Duo
- Announced
- 2026, September 09
- Status
- Coming soon. Exp. release 2026, October 23
Xiaomi 18 Pro
- Dimensions
- 151.8 x 72 x 8.5 mm (5.98 x 2.83 x 0.33 in)
- Weight
- 203 g or 208 g (7.16 oz)
- Build
- Glass front (Dragon Crystal Glass 3), aluminum frame
- SIM
Nano-SIM + Nano-SIM
IP68 dust tight and water resistant (immersible up to 6m for 30 min)
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
Xiaomi 18 Pro
- Type
- LTPO AMOLED68B colors2160Hz PWM120HzDolby VisionHDR VividHDR10+BT.20204000 nits (peak)
- Size
- 6.4 inches, 100.3 cm2 (~91.8% screen-to-body ratio)
- Resolution
- 1120 x 2436 pixels, 19.5:9 ratio (~419 ppi density)
- Protection
Xiaomi Dragon Crystal Glass 3
Secondary display (on the back):
LTPO AMOLED, 120Hz, Dolby Vision, HDR Vivid, HDR10+, BT.2020, 4000 nits (peak)
2.7 inches, 596 x 976 pixels
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
Xiaomi 18 Pro
- OS
- Android 17, HyperOS 4
- Chipset
- Qualcomm Snapdragon 8 Elite Gen 6 (2 nm)
- CPU
- Octa-core (up to 5 GHz)
- GPU
- Adreno
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)
Xiaomi 18 Pro
- Card slot
- No
- Internal
256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
UFS 4.1
iPhone Duo
- Card slot
- No
- Internal
- 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM, 2TB 12GB RAM
Xiaomi 18 Pro
- Triple
200 MP, f/1.7, 23mm (wide), 1/1.28", 0.61µm, dual pixel PDAF, OIS
200 MP, f/2.4, 75mm (periscope telephoto), 1/1.56", PDAF (10cm - ∞), OIS, 3.2x optical zoom
50 MP, f/2.4, 17mm, 102˚ (ultrawide), 1/2.88", 0.61µm, PDAF
- Features
- Laser AFcolor spectrum sensorLeica lensDual-LED dual-tone flashHDRpanorama
- Video
- 8K@30fps (HDR), 4K@30/60/120fps (HDR10+, 10-bit Dolby Vision HDR, 10-bit LOG), 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS
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.
Xiaomi 18 Pro
- Single
- 50 MP, f/2.2, 21mm (wide), 1/2.88", 0.61µm, PDAF
- Features
- HDR, panorama
- Video
- 4K@30/60fps, 1080p@30/60fps, HDR10+, gyro-EIS
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
Xiaomi 18 Pro
- Loudspeaker
- Yes, with stereo speakers (with Dolby Atmos)
- 3.5mm jack
No
24-bit/192kHz Hi-Res & Hi-Res wireless audio
Snapdragon sound
iPhone Duo
- Loudspeaker
- Yes, with stereo speakers
- 3.5mm jack
- No
Xiaomi 18 Pro
- WLAN
- Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct
- Bluetooth
- 6.0, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5
- Positioning
- GPS (L1+L5)BDS (B1I+B1c+B2a)GALILEO (E1+E5a)QZSS (L1+L5)NavIC (L5)GLONASS
- NFC
- Yes
- Infrared port
- Yes
- Radio
- No
- USB
- USB Type-C 3.2, Display Port, OTG
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
Xiaomi 18 Pro
- Sensors
Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer
Ultra Wideband (UWB) support
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
Xiaomi 18 Pro
- Type
- Si/C Li-Ion 7000 mAh
- Charging
100W wired, PD3.0, QC3+, 100W PPS
50W wireless
27W reverse wireless
iPhone Duo
- Type
- Li-Ion
- Charging
Wired, PD3.2, AVS, 50% in 20 min
25W wireless MagSafe/Qi2, 50% in 30 min
Xiaomi 18 Pro
- Colors
- Black, White, Pink, Red, Blue
- Price
- About 790 EUR
iPhone Duo
- Colors
- Night Sky, Star White
- Models
- A3720, A3721, A3447, A3719
- Price
- About 2300 EUR
How the Xiaomi 18 Pro and iPhone Duo differ
- The iPhone Duo has the bigger screen, 7.6 inches against 6.4 inches.
- The Xiaomi 18 Pro offers more RAM, up to 16 GB against 12 GB.
- The main cameras are 200 MP on the Xiaomi 18 Pro and 48 MP on the iPhone Duo.
- The Xiaomi 18 Pro is the newer of the two, released in September 2026.