Both Xiaomi 18 Pro Max and Honor 400 Pro comes with same RAM. In terms of display resolution, Honor 400 Pro has better resolution of 2800 x 1280 than Xiaomi 18 Pro Max which has resolution of 2624 x 1208. Both have the same amount of internal memory.
| Name | Xiaomi 18 Pro Max | Honor 400 Pro |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.9 in | 6.7 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 8500 mAh | 6000 mAh |
| Camera | 200 MP + 200 MP + 50 MP Triple | 200 MP + 50 MP + 12 MP Triple |
| Price | Rs. 99999 | Rs. 64990 |
The launch Date of the first phone is September 23, 2026. The Expected cost of Xiaomi 18 Pro Max is Rs. 99999. The launch Date of the second phone is May 22, 2025. The Expected cost of Honor 400 Pro is Rs. 64990.
Xiaomi 18 Pro Max has larger screen size of 6.9 inches in comparison to Honor 400 Pro's 6.7 inch screen. Xiaomi 18 Pro Max has LTPO AMOLED Screen type where as Honor 400 Pro has AMOLED Screen type. Honor's phone has display density of 460 PPI & Xiaomi's phone has only 418 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 91.6% than Honor's phone ~ 89.5%. Xiaomi 18 Pro Max has 20:9 aspect ratio where as Honor 400 Pro has 20.5:9 aspect ratio.
Both phones come with 12 GB RAM and both have same Internal Memory of 256 GB.
They both have the same 200 MP + 200 MP + 50 MP Triple Rear Camera.Xiaomi 18 Pro Max has 50 MP Front Camera in comparison to Honor 400 Pro's 50 MP + 2 MP Dual Front Camera.
Both the phones has Android Operating System but the first one runs on version 17 and the second one on 15 version.
| Name | Xiaomi 18 Pro Max | Honor 400 Pro |
| General | ||
| Model | 18 pro max | DNP-NX9 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 23, 2026 | May 22, 2025 |
| Design | ||
| Dimensions | 77.6 x 163.4 x 8.4 mm | 76.1 x 160.8 x 8.1 mm |
| Weight | 235 g | 205 g |
| Colors | Black, White, Pink, Red | Midnight Black, Lunar Grey, Tidal Blue |
| Display | ||
| Type | Color LTPO AMOLED Screen (68 B) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.9 inches, 1208 x 2624 pixels, 120 Hz | 6.7 inches, 1280 x 2800 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.5:9 |
| PPI | ~ 418 PPI | ~ 460 PPI |
| Screen to Body Ratio | ~ 91.6% | ~ 89.5% |
| Glass Type | Xiaomi Dragon Crystal Glass 3 | |
| Brightness | 4000 nits (peak) | 5000 nits (peak) |
| HDR Support | Yes | |
| Adaptive Refresh Rate | Yes, LTPO | |
| Display Dimming | 2160Hz PWM, 120Hz | |
| Features | HDR | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Dual Display | 2.9 inches, LTPO AMOLED, 596 x 976 pixels, 120Hz, Dolby Vision, HDR Vivid, HDR10+, BT.2020, 4000 nits (peak) | |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 4.1 | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | SA: n1/2/3/5/7/8/20/28/38/40/41/48/66*/77/78/79, NSA: n1/3/5/7/8/20/28/38/40/41/66*/77/78/79 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | |
| Bluetooth | Yes, v6.0, A2DP, LE, aptX HD | Yes, v5.4, A2DP, LE, aptX HD |
| USB | Yes, USB-C v3.2 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | with GPS, Galileo, GLONASS, Beidou, NAVIC | Yes, with A-GPS, GLONASS, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Gyro, Compass, Barometer | Accelerometer, Gyro, Compass, Ultrasound Proximity |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 6 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 | IP68 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 200 MP ƒ/1.7 (Wide Angle) 23mm (wide), 1/1.28", 0.61µm, dual pixel PDAF, OIS 200 MP ƒ/2.4 (Periscope Telephoto) 1/1.56", PDAF (10cm - ∞), OIS, 3.2x optical zoom 50 MP ƒ/2.4 (Ultra Wide) 17mm, 102˚ (ultrawide), 1/2.88", 0.61µm, PDAF | 200 MP ƒ/1.9 (Wide Angle) 1/1.4", PDAF, OIS 50 MP ƒ/2.4 (Telephoto) (telephoto), 1/2.0", 0.8µm, PDAF, OIS, 3x optical zoom 12 MP ƒ/2.2 (Ultra Wide) 112˚ (ultrawide), AF |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Laser Af, Color Spectrum Sensor, Leica Lens, Dual-tone , Hdr, Panorama | HDR, panorama |
| Video Recording | 8K @ 30 fps UHD, 1080p @ 120 fps FHD, 720p | 4K, 1080p |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 50 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus, Screen Flash | 50 MP ƒ/2 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) Punch Hole |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 4K, 1080p |
| Front Camera Features | HDR, panorama | HDR |
| Technical | ||
| OS | Android v17 | Android v15 |
| Custom UI | HyperOS 4 | MagicOS 9 |
| Chipset | Qualcomm Snapdragon 8 Elite Extreme Gen 6 | Qualcomm Snapdragon 8 Gen3 |
| CPU | 5 GHz, Octa Core Processor | 3.3 GHz, Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | |
| Fabrication Node | 2nm | |
| GPU | Adreno | Adreno 750 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWB | Yes |
| Video | MP4, MKV, AVI, WMV, WEBM, 3GP, ASF playback | Yes |
| FM Radio | No | No |
| Audio Features | 24-bit/192kHz Hi-Res & Hi-Res wireless audio Snapdragon sound | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | |
| Size | 8500 mAh, Si/C Li-ion Battery | 6000 mAh |
| Fast Charging | Yes, 100W Fast Charging | Yes, 100W Fast Charging |
| Wireless Charging | Yes, 50W | Yes, 50W |
| Reverse Charging | Yes | Yes, 5W |
| Reverse Wireless Charging | Yes, 27W | Yes |