Honor 400 has better RAM than Honor X40. In terms of display resolution, Honor 400 has better resolution of 2736 x 1264 than Honor X40 which has resolution of 2400 x 1080. Honor 400 has more internal memory than Honor X40
| Name | Honor X40 | Honor 400 |
| RAM | 6 GB | 12 GB |
|---|---|---|
| Display | 6.67 in | 6.55 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 5100 mAh | 6000 mAh |
| Camera | 50 MP + 2 MP Dual | 200 MP + 12 MP Dual |
| Price | Rs. 23990 | Rs. 47990 |
The launch Date of the first phone is December 15, 2022. The cost of Honor X40 is Rs. 23990. The launch Date of the second phone is May 22, 2025. The Expected cost of Honor 400 is Rs. 47990.
Honor 400 has screen size of 6.55 inches which falls short to Honor X40's 6.67 inch screen. Honor X40 has OLED Screen type where as Honor 400 has AMOLED Screen type. Honor 400 has display density of 460 PPI & Honor X40 has only 391 PPI display density. In terms of screen to body ratio, Honor 400 has better screen to body ratio of ~ 90.3% than Honor X40's ~ 89.9%. Honor X40 has 19.9:9 aspect ratio where as Honor 400 has 20:9 aspect ratio.
Honor 400's larger 12 GB RAM is better for playing games and all with respect to Honor X40's lower 6 GB RAM. Honor 400 has more Internal Memory (256 GB) than Honor X40 (128 GB).
Honor 400's 200 MP + 12 MP Dual Rear Camera outclasses Honor X40's 50 MP + 2 MP Dual Rear Camera in terms of resolution. Honor 400 will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Honor X40's 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 12 and the second one on 15 version.
| Name | Honor X40 | Honor 400 |
| General | ||
| Model | X40 | DNY-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 | December 15, 2022 | May 22, 2025 |
| Design | ||
| Dimensions | 73.9 x 161.6 x 7.9 mm | 74.6 x 156.5 x 7.3 mm |
| Weight | 172 g | 184 g |
| Bezel less | No | |
| Colors | Midnight Black, Meteor Silver, Desert Gold, Tidal Blue | |
| Display | ||
| Type | Color OLED Screen (1B) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.67 inches, 1080 x 2400 pixels, 120 Hz | 6.55 inches, 1264 x 2736 pixels, 120 Hz |
| Aspect Ratio | 19.9:9 | 20:9 |
| PPI | ~ 391 PPI | ~ 460 PPI |
| Screen to Body Ratio | ~ 89.9% | ~ 90.3% |
| Brightness | 5000 nits (peak) | |
| Features | Curved Display | HDR |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 6 GB | 12 GB |
| Expandable RAM | Upto 5 GB Extra Virtual RAM | |
| Storage | 128 GB | 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct | |
| Bluetooth | Yes, v5.1, A2DP, LE | Yes, v5.4, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, BDS |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Compass | Accelerometer, Gyro, Compass, Ultrasound Proximity |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Water Resistance | Yes | |
| IP Rating | IP65 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) | 200 MP ƒ/1.9 (Wide Angle) 1/1.4", PDAF, OIS 12 MP ƒ/2.2 (Ultra Wide) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Large Aperture, Night Scene, Portrait, Photo, Filter, Ai Photography, Video, Professional, Panorama, HDR, Time-lapse Photography, Watermark, Dual-view Video, High Pixel, Micro-movie, Voice-activated Photo, Smile Capture, Timing Shooting | HDR, Panorama |
| Video Recording | 1080p | 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 Punch Hole | 50 MP ƒ/2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 4K, 1080p |
| Technical | ||
| OS | Android v12 | Android v15 |
| Custom UI | MagicOS 13 | |
| Chipset | Qualcomm Snapdragon 695 | Qualcomm Snapdragon 7 Gen3 |
| CPU | 2.2 GHz, Octa Core Processor | 2.63 GHz, Octa Core Processor |
| Core Details | 2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver | 1x Prime Core@ 2.8 GHz& 4 Performance Cores@ 2.4 GHz & 3x Efficiency Cores@ 1.8 GHz |
| GPU | Adreno 619 | Adreno 720 |
| Java | No | No |
| Browser | Yes | |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5100 mAh, Li-Po Battery | 6000 mAh, Si/C |
| Fast Charging | Yes, 40W Fast Charging | Yes, 80W |
| Reverse Charging | Yes, 5W | |