Xiaomi 18 Ultra vs Xiaomi 17 Pro Max
Here you can compare Xiaomi 18 Ultra and Xiaomi 17 Pro Max. Comparing Xiaomi 18 Ultra vs Xiaomi 17 Pro Max on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Xiaomi 18 Ultra stands against Xiaomi 17 Pro Max and which one should you buy The current lowest price found for Xiaomi 18 Ultra is ₹1,19,990 and for Xiaomi 17 Pro Max is ₹1,05,990. The details of both of these products were last updated on Oct 05, 2026.
| Specification | Xiaomi 18 Ultra | Xiaomi 17 Pro Max |
|---|---|---|
| Internal Memory | 512 GB | 512 GB |
| Display | 6.9 inches, 1200 x 2608 pixels, 120 Hz | 6.9 inches, 1200 x 2608 pixels, 120 Hz |
| Battery | 7000 mAh | 7500 mAh, Li-Po Battery |
| Rear Camera | 200 MP (Wide Angle) 200 MP (Telephoto) 50 MP (Ultra Wide) | 50 MP ƒ/1.7 (Wide Angle) 23mm (wide), 1/1.28", 1.22µm, dual pixel PDAF, OIS 50 MP ƒ/2.6 (Telephoto) 115mm (periscope telephoto), 1/2.0", PDAF (30cm - ∞), OIS, 5x optical zoom 50 MP ƒ/2.4 (Ultra Wide) 17mm, 102˚ (ultrawide), 1/2.76", 0.64µm |
| OS | Android v17 | Android v16 |
| Price | ₹1,19,990 | ₹1,05,990 |
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Overview
| Specs Score | 94 / 100 | 95 / 100 Better Specs |
| RAM | 16 GB More RAM | 12 GB |
| CPU Clock Speed | 4.6 GHz Faster Clock Speed | |
| Rear Camera | 200 MP + 200 MP + 50 MP Triple Better Camera Resolution | 50 MP + 50 MP + 50 MP Triple |
| Weight | 219 g Lighter | |
| Thickness | 8 mm Slimmer | |
| Battery | 7000 mAh | 7500 mAh Bigger Battery |
General
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | eSIM+eSIM SIM | Nano+Nano SIM |
| eSIM Support | Yes | |
| Device Type | Smartphone | Smartphone |
| Release Date | February 28, 2027 (Expected) | September 25, 2025 |
Design
| Dimensions | 77.6 x 162.9 x 8 mm | |
| Weight | 219 g | |
| Bezel less | Yes | |
| Qwerty | No | |
| Colors | Black, White, Purple, Green |
Display
| Type | Color LTPO AMOLED Screen (68B) | Color LTPO AMOLED Screen (68 B) |
| Touch | Yes, 300 Hz Touch Sampling Rate | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.9 inches, 1200 x 2608 pixels, 120 Hz | 6.9 inches, 1200 x 2608 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 416 PPI | ~ 416 PPI |
| Screen to Body Ratio | ~ 92.3% | ~ 92.3% |
| Glass Type | Xiaomi Dragon Crystal Glass 3 | |
| Brightness | 5000 nits (peak) | 3500 nits (peak) |
| HDR Support | Yes, HDR10+, Dolby Vision | |
| Adaptive Refresh Rate | Yes, LTPO | Yes, LTPO |
| Features | 1132 nits max brightness (measured) | 2160Hz PWM, 120Hz, Dolby Vision, HDR Vivid, HDR10+ |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Dual Display | 2.9 inches, LTPO AMOLED, 20Hz, Dolby Vision, HDR Vivid, HDR10+, 3500 nits (peak) |
Memory
| RAM | 16 GB | 12 GB |
| RAM Type | LPDDR5X | |
| Storage | 512 GB | 512 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 | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | WiFi 6 support | Wi-Fi 7 |
| Bluetooth | Yes, v6.0 | Yes, v5.4, A2DP, LE, aptX HD |
| 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
| Geekbench Score | 2,960 (Single Core) | |
| Camera Score | 159 (DxOMark) |
Extra
| GPS | Yes | with GPS, Galileo, GLONASS, Beidou, NAVIC |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Gyro, Compass, Barometer | Accelerometer, Proximity, Gyro, Compass, Bbarometer |
| 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 | IP69 | IP68 |
| Dust Resistant | Yes | Yes |
Camera
| Rear Camera | 200 MP (Wide Angle) 200 MP (Telephoto) 50 MP (Ultra Wide) | 50 MP ƒ/1.7 (Wide Angle) 23mm (wide), 1/1.28", 1.22µm, dual pixel PDAF, OIS 50 MP ƒ/2.6 (Telephoto) 115mm (periscope telephoto), 1/2.0", PDAF (30cm - ∞), OIS, 5x optical zoom 50 MP ƒ/2.4 (Ultra Wide) 17mm, 102˚ (ultrawide), 1/2.76", 0.64µm |
| Camera Sensor | LYT-900 | |
| OIS | Yes | Yes |
| Auto Focus | Yes, Laser AF | Yes |
| Features | Laser AF, color spectrum sensor, Leica lenses, HDR, panorama | Laser AF, Color Spectrum Sensor, Leica Lens, Dual-tone , HDR, Panorama |
| Video Recording | 8K @ 30 fps UHD, 1080p, 4K | 8K @ 30 fps UHD, 1080p @ 60 fps FHD, 4K @ 60 fps UHD |
| Flash | Yes, Dual LED | Yes, Dual LED |
| Front Camera | 50 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus, Screen Flash | 50 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus, Screen Flash |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Front Camera Features | HDR, panorama | HDR, panorama |
Technical
| OS | Android v17 | Android v16 |
| Custom UI | Xiaomi HyperOS 4 | HyperOS 3 |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 6 | Qualcomm Snapdragon 8 Elite Gen 5 |
| CPU | Octa Core Processor | 4.6 GHz, Octa Core Processor |
| Core Details | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M | |
| Fabrication Node | 3 nm | |
| GPU | Adreno | |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | MP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWB | MP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWB |
| Video | MP4, MKV, WEBM, 3GP, TS, HDR10+, Supports HDR Display When Playing HDR10+, Dolby Vision, HDR Vivid Video Content | MP4, MKV, AVI, WMV, WEBM, 3GP, ASF playback |
| FM Radio | No | No |
| Speaker Type | Stereo | |
| Audio Features | 4-Mic Array, 24-bit/192kHz Hi-Res & Hi-Res Wireless Audio. Qualcomm XPAN (24-bit/96kHz Audio), Dolby Atmos | |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh | 7500 mAh, Li-Po Battery |
| Fast Charging | Yes, 100W | Yes, 100W Fast Charging |
| Wireless Charging | Yes, 50W | Yes, 50W |
| Reverse Charging | Yes, 22.5W | Yes |
| Reverse Wireless Charging | Yes, 10W | Yes, 22.5W |
Discuss
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