Xiaomi 18 Pro Max has better RAM than Poco X8 Pro 5G. In terms of display resolution, Poco X8 Pro 5G has better resolution of 1268 x 2756 than Xiaomi 18 Pro Max which has resolution of 2608 x 1200. Xiaomi 18 Pro Max has more internal memory than Poco X8 Pro 5G
| Name | Xiaomi 18 Pro Max | Poco X8 Pro 5G |
| RAM | 12 GB | 8 GB |
|---|---|---|
| Display | 6.9 in | 6.59 in |
| Internal Memory | 512 GB | 256 GB |
| Battery | 8500 mAh | 6500 mAh |
| Camera | 200 MP + 200 MP + 50 MP Triple | 50 MP + 8 MP Dual |
| Price | Rs. 89990 | Rs. 34999 |
The launch Date of the first phone is expected to be September 25, 2026 (Expected). The Expected cost of Xiaomi 18 Pro Max is Rs. 89990. The launch Date of the second phone is March 17, 2026. The cost of Poco X8 Pro 5G is Rs. 34999.
Xiaomi 18 Pro Max has larger screen size of 6.9 inches in comparison to Poco X8 Pro 5G's 6.59 inch screen. Xiaomi 18 Pro Max has LTPO AMOLED Screen type where as Poco X8 Pro 5G has AMOLED Screen type. Poco's phone has display density of 460 PPI & Xiaomi's phone has only 416 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 92.3% than Poco's phone ~ 89.8%. Both mobiles have same aspect ratio of 20:9.
Xiaomi 18 Pro Max's larger 12 GB RAM is better for playing games and all with respect to Poco X8 Pro 5G's lower 8 GB RAM. Xiaomi 18 Pro Max has more Internal Memory (512 GB) than Poco X8 Pro 5G (256 GB).
Xiaomi 18 Pro Max's 200 MP + 200 MP + 50 MP Triple Rear Camera outclasses Poco X8 Pro 5G's 50 MP + 8 MP Dual Rear Camera in terms of resolution. Xiaomi 18 Pro Max will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Poco X8 Pro 5G's 20 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 17 and the second one on 16 version.
| Name | Xiaomi 18 Pro Max | Poco X8 Pro 5G |
| General | ||
| Model | 18 pro max | MZB0MVFIN, X8 Pro |
| 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 25, 2026 (Expected) | March 17, 2026 |
| In The Box | 1 x Handset, 1 x Adapter, 1 x Type-C USB Cable, 1 x Sim Eject Tool, 1 x Protective Case, 1 x Quick Start Guide, 1 x Warranty Card | |
| Design | ||
| Dimensions | 75.19 x 157.53 x 8.38 mm | |
| Weight | 201.47 g | |
| Colors | Black | |
| Display | ||
| Type | Color LIPO OLED (68 B) | Color AMOLED Screen (68.7 B) |
| Touch | Yes | Yes, 480 Hz Touch Sampling Rate |
| Size | 6.9 inches, 1200 x 2608 pixels | 6.59 inches, 2756 x 1268 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 416 PPI | ~ 460 PPI |
| Screen to Body Ratio | ~ 92.3% | ~ 89.8% |
| Glass Type | Corning Gorilla Glass 7i | |
| Brightness | 2000nts HBM ,3500nits Peak | |
| HDR Support | Yes, HDR10+, Dolby Vision | |
| Adaptive Refresh Rate | Yes, LTPO | Yes |
| Features | Adaptive Refresh Rate 30(AOD)/60/90/120Hz TÜV Rheinland Low Blue light (Hardware Solution), TÜV Rheinland Circadian Friendly, TÜV Rheinland flicker free, 3840Hz PWM, Dolby Vision, HDR10+ | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 8 GB |
| RAM Type | LPDDR5X | |
| Storage | 512 GB | 256 GB |
| Storage Type | UFS | 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 | 5G SA: n1/n2/n3/n5/n7/n8/n20/n28/n38/n40/n41/n48/n77/n78, 5G NSA: n1/n2/n3/n5/n7/n8/n20/n28/n38/n40/n41/n48/n77/n78 |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | Yes, v6.0, A2DP, LE, aptX HD | Yes, v6.0, A2DP, LE |
| USB | Yes, USB-C v3.2 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Performance | ||
| AnTuTu Score | 2,300,000 (Total) (v11) | |
| Extra | ||
| GPS | with GPS, Galileo, GLONASS, Beidou, NAVIC | Yes |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Gyro, Compass, Bbarometer | Proximity Sensor, Ambient Light Sensor, Accelerometer, E Compass, Gyroscope, IR Blaster, Flicker Sensor |
| 3.5mm Headphone Jack | No | |
| NFC | Yes | |
| Water Resistance | Yes | Yes, 1.5 m upto 30 min |
| IP Rating | IP69 | IP66/IP68/IP69/ IP69K |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 200 MP (Main) using a 1/1.28" type "new generation" LOFIC sensor 200 MP ƒ/2.4 (Telephoto) Periscope telephoto camera with 3x optical zoom & uses a 1/1.56" type sensor 50 MP ƒ/2.4 (Ultra Wide) | 50 MP + 8 MP |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Laser AF, Color Spectrum Sensor, Leica Lens, Dual-tone , HDR, Panorama | Dynamic Shot, Motion Capture, Documents Mode, Potrait Mode, Pro Mode, 50MP Mode, Slow Motion, Time Lapse, Voice Shutter, HDR, Panaroma, Google Lens |
| Video Recording | 8K @ 30 fps UHD, 1080p @ 60 fps FHD, 4K @ 60 fps UHD | 4K, 1080p |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 50 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus, Screen Flash | 20 MP Punch Hole |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v17 | Android v16 |
| Custom UI | HyperOS 4 | HyperOS 3 |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 6 Pro (2nm) | Mediatek Dimensity 8500 Ultra |
| CPU | Octa Core Processor | 3.4 GHz, Octa Core Processor |
| Core Details | 1x3.4 GHz Cortex-A725 & 3x3.2 GHz Cortex-A725 & 4x2.2 GHz Cortex-A725 | |
| GPU | Adreno | Mali-G720 MC8 |
| 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 |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 8500 mAh, Li-Po Battery | 6500 mAh |
| Fast Charging | Yes, 100W Fast Charging | Yes, 100W |
| Wireless Charging | Yes, 50W | |
| Reverse Charging | Yes | Yes, 27W |
| Reverse Wireless Charging | Yes, 22.5W | |