Xiaomi 18 Pro Max vs Poco F9 Ultra
Here you can compare Xiaomi 18 Pro Max and Poco F9 Ultra. Comparing Xiaomi 18 Pro Max vs Poco F9 Ultra on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Xiaomi 18 Pro Max stands against Poco F9 Ultra and which one should you buy The current lowest price found for Xiaomi 18 Pro Max is $999 and for Poco F9 Ultra is $999. The details of both of these products were last updated on Oct 07, 2026.
| Specification | Xiaomi 18 Pro Max | Poco F9 Ultra |
|---|---|---|
| CPU | 5 GHz, Octa Core Processor | 4.6 GHz, Octa Core Processor |
| RAM | 12 GB | 12 GB |
| OS | Android v17 | Android v16 |
| Display | 6.9 inches, 1208 x 2624 pixels, 120 Hz | 6.9 inches, 1200 x 2608 pixels, 144 Hz |
| 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/1.7 (Wide Angle) 24mm (wide), 0.5µm, PDAF, OIS 50 MP ƒ/3 (Telephoto) 120mm (periscope telephoto), 1/2.75", 0.64µm, PDAF, OIS, 5x optical zoom 50 MP ƒ/2.4 (Ultra Wide) 17mm, 102˚ (ultrawide), 1/2.88", 0.61µm |
| Price | $999 | $999 |
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Overview
| Specs Score | 72 / 100 Better Specs | 70 / 100 |
| Display Resolution | 1208 x 2624 pixels Better Resolution | 1200 x 2608 pixels |
| CPU Clock Speed | 5 GHz Faster Clock Speed | 4.6 GHz |
| Front Camera | 50 MP Better Front Camera Resolution | 32 MP |
| Battery | 8500 mAh Bigger Battery | 8050 mAh |
General
| Model | 18 pro max | 26077PC53G |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | eSIM+eSIM SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 23, 2026 | September 01, 2026 |
Design
| Dimensions | 77.6 x 163.4 x 8.4 mm | 77.9 x 163.5 x 8.7 mm |
| Weight | 235 g | 235 g |
| Colors | Black, White, Pink, Red | Black, Dark Cherry |
Display
| Type | Color LTPO AMOLED Screen (68 B) | Color AMOLED Screen (68.7 B) |
| Touch | Yes | Yes |
| Size | 6.9 inches, 1208 x 2624 pixels, 120 Hz | 6.9 inches, 1200 x 2608 pixels, 144 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 418 PPI | ~ 416 PPI |
| Screen to Body Ratio | ~ 91.6% | ~ 91.6% |
| Glass Type | Xiaomi Dragon Crystal Glass 3 | Corning Gorilla Glass 7i, Mohs level 5 |
| Brightness | 4000 nits (peak) | 850 nits (typ), 2200 nits (HBM), 4500 nits (peak), 10000 nits (peak) in HDR videos only |
| HDR Support | Yes, Dolby Vision, HDR10+ | |
| Adaptive Refresh Rate | Yes, LTPO | |
| Display Dimming | 2160Hz PWM, 120Hz | |
| 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 | UFS 4.1 |
| Card Slot | No |
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, 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 v3.2 |
| 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 | 3,755,870 (Total) (v10) 1,110,316 (CPU) 1,378,674 (GPU) 503,280 (Memory) 763,600 (UX) |
Extra
| GPS | with GPS, Galileo, GLONASS, Beidou, NAVIC | Yes, with A-GPS. Up to tri-band: GLONASS, BDS, GALILEO, QZSS, NavIC |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Gyro, Compass, Barometer | Accelerometer, Proximity, Gyro, Compass |
| 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/1.7 (Wide Angle) 24mm (wide), 0.5µm, PDAF, OIS 50 MP ƒ/3 (Telephoto) 120mm (periscope telephoto), 1/2.75", 0.64µm, PDAF, OIS, 5x optical zoom 50 MP ƒ/2.4 (Ultra Wide) 17mm, 102˚ (ultrawide), 1/2.88", 0.61µm |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Laser Af, Color Spectrum Sensor, Leica Lens, Dual-tone , Hdr, Panorama | Color spectrum sensor, HDR, panorama |
| Video Recording | 8K @ 30 fps UHD, 1080p @ 120 fps FHD, 720p | 4K, 8K, 1080p |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 50 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus, Screen Flash | 32 MP ƒ/2.2 (Wide Angle) 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 v16 |
| Custom UI | HyperOS 4 | HyperOS 3 |
| Chipset | Qualcomm Snapdragon 8 Elite Extreme Gen 6 | Qualcomm Snapdragon 8 Elite Gen5 |
| CPU | 5 GHz, Octa Core Processor | 4.6 GHz, Octa Core Processor |
| Fabrication Node | 2nm | |
| GPU | Adreno | Adreno 840 |
| 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 | Non-Removable Battery |
| Size | 8500 mAh, Si/C Li-ion Battery | 8050 mAh, Si/C Li-Ion |
| Fast Charging | Yes, 100W Fast Charging | Yes, 100W Fast charging |
| Wireless Charging | Yes, 50W | Yes, 50W |
| Reverse Charging | Yes | Yes, 27W reverse wired |
| Reverse Wireless Charging | Yes, 27W | Yes, 22.5W |
Discuss
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