Xiaomi 15 Ultra has better RAM than OPPO Find X9 Ultra. In terms of display resolution, Xiaomi 15 Ultra has better resolution of 3200 x 1440 than OPPO Find X9 Ultra which has resolution of 3168 x 1440. Both have the same amount of internal memory.
| Name | Xiaomi 15 Ultra | OPPO Find X9 Ultra |
| RAM | 16 GB | 12 GB |
|---|---|---|
| Display | 6.73 in | 6.82 in |
| Internal Memory | 512 GB | 512 GB |
| Battery | 5410 mAh | 7050 mAh |
| Camera | 50 MP Quad | 200 MP Penta |
| Price | Rs. 89990 | Rs. 169999 |
The launch Date of the first phone is March 11, 2025. The cost of Xiaomi 15 Ultra is Rs. 89990. The launch Date of the second phone is April 21, 2026. The cost of OPPO Find X9 Ultra is Rs. 169999.
OPPO Find X9 Ultra has larger screen size of 6.82 inches in comparison to Xiaomi 15 Ultra's 6.73 inch screen. Xiaomi 15 Ultra has LTPO AMOLED Screen type where as OPPO Find X9 Ultra has 2K ProXDR LTPO AMOLED Screen type. Xiaomi's phone has display density of 522 PPI & OPPO's phone has only 510 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 90% than Xiaomi's phone ~ 89.7%. Both phones have same aspect ratio of 20:9.
Xiaomi 15 Ultra's larger 16 GB RAM is better for playing games and all with respect to OPPO Find X9 Ultra's lower 12 GB RAM. and both have same Internal Memory of 512 GB.
OPPO Find X9 Ultra's 200 MP Penta Rear Camera outclasses Xiaomi 15 Ultra's 50 MP Quad Rear Camera in terms of resolution. OPPO Find X9 Ultra will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Xiaomi 15 Ultra's 32 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 16 version.
| Name | Xiaomi 15 Ultra | OPPO Find X9 Ultra |
| General | ||
| Country of Origin | India | India |
| Model | Mi 15 Ultra 25010PN30G | CPH2841, PMA110 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | eSIM+Nano SIM |
| eSIM Support | Yes | |
| SAR | 1.19 W/kg (Head) 1.14 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | March 11, 2025 | April 21, 2026 |
| In The Box | Mobile Phone, Adapter, USB Type-C Cable, SIM Eject Tool, Protective Case, Safety Information, Quick Start Guide and Warranty Card, Desiccant | Phone×1, Charger×1, USB Data Cable×1, SIM Ejector Tool×1, Protective Case×1, Quick Guide×1 |
| Design | ||
| Dimensions | 75.3 x 161.3 x 9.48 mm | 77 x 163.2 x 8.7 mm |
| Weight | 229 g | 235 g |
| Bezel less | Yes | Yes |
| Qwerty | No | |
| Colors | Silver Chrome | Canyon Orange | Tundra Umber |
| Display | ||
| Type | Color LTPO AMOLED Screen (68B) | Color 2K ProXDR LTPO AMOLED Screen (1.07 B) |
| Touch | Yes, 300 Hz Touch Sampling Rate | Yes, 300 Hz Touch Sampling Rate |
| Size | 6.73 inches, 1440 x 3200 pixels, 120 Hz | 6.82 inches, 1440 x 3168 pixels, 144 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 522 PPI | ~ 510 PPI |
| Screen to Body Ratio | ~ 89.7% | ~ 90% |
| Glass Type | Xiaomi Shield Glass 2.0 | Corning Gorilla Glass Victus 2 |
| Brightness | 3200 nits (peak) | Normal brightness: 800 nits(Typical), HBM: 1800 nits(Typical), 3600 nits Peak Brightness |
| HDR Support | Yes, HDR10+, Dolby Vision | Yes, HDR10+, Dolby Vision |
| Adaptive Refresh Rate | Yes, LTPO | Yes, LTPO |
| Color Gamut | Standard mode: 100% DCI-P3 Natural mode: 100% DCI-P3 Vivid mode: 100% DCI-P3 | |
| Features | DCI-P3, Dolby Vision, HDR10+, 1920Hz PWM Dimming / DC Dimming, Original color PRO, Pro HDR, Wet Touch Technology, HDR10+, Dolby Vision, TÜV Rheinland Low Blue Light (Hardware Solution) Certified, TÜV Rheinland Flicker Free Certified, TÜV Rheinland Circadian Friendly Certified, Always-active Display | 1 nit Ultra-Low Brightness, TÜV Rheinland Low Dynamic Interference, Low-Light Color Appearance Model, Circular Polarized Light Technology, Eye-care, Dimming, AI Adaptive, Eye Care |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 16 GB | 12 GB |
| RAM Type | LPDDR5X | LPDDR5X |
| Storage | 512 GB | 512 GB |
| Storage Type | UFS 4.1 | UFS 4.1 |
| Card Slot | No | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | SA:n1/2/3/5/7/8/12/20/25/26/28A/28B/38/40/41/48/66/75/77/78/79/71, NSA: n1/3/5/7/8/20/28/38/40/41/66/75/77/78/79/71 | n1/n2/n3/n5/n7/n8/n12/n20/n25/n26/n28/n38/n40/n41/n66/n71/n75/n77/n78/n79 |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | WiFi 6 support | Wi-Fi 7 (802.11be) supported Wi-Fi 6 (802.11ax) supported Wi-Fi 5 (802.11ac) supported 802.11a/b/g/n supported Wi-Fi Display supported WLAN Tethering supported Wi-Fi 2.4GHz 2×2+Wi-Fi 5GHz 2×2 concurrent supported Wi-Fi 5GHz 160MHz supported Wi-Fi 6GHz 320MHz supported 2×2 MIMO supported |
| Bluetooth | Yes, v6.0, A2DP, LE, aptX HD | Yes, v6.0, SBC, AAC, aptX, aptX HD, aptX Adaptive, LDAC, LHDC5.0 |
| 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, USB Storage |
| IR Blaster | Yes | Yes |
| Performance | ||
| AnTuTu Score | 2,477,963 (Total) (v10) 542,576 (CPU) 1,036,853 (GPU) 474,641 (Memory) 423,893 (UX) | |
| Geekbench Score | 8,871 (Multi Core) (v6) 2,960 (Single Core) 18,683 (OpenCL) 25,095 (Vulkan) | |
| 3DMark Score | 21,097 (Wild Life) (125 FPS) 6,134 (Wild Life Extreme) (35 FPS) | |
| Camera Score | 153 (DxOMark) | |
| Speaker Score | 84 (Very Good) | |
| Battery Test Result | 15.98 hours | |
| Extra | ||
| GPS | GPS: L1+L5, Galileo: E1+E5a, GLONASS: G1, Beidou, QZSS: L1 + L5, NavIC: L5, A-GPS Supplementary Positioning, Electronic Compass, Wireless Network, Data Network, SAP | PS(L1+L5), GLONASS(G1), BDS(B1I+B1C+B2a), Galileo(E1+E5a), QZSS(L1+L5), NavIC(L5) Others Supported: A-GNSS assisted positioning, WLAN positioning, Cellular network positioning |
| Fingerprint Sensor | Yes, In Display | Yes, In Display Ultrasonic |
| Face Unlock | Yes | Yes |
| Sensors | Proximity Sensor, Ambient Light Sensor, Accelerometer, Gyroscope, Electronic Compass, IR Blaster, Laser Autofocus, Barometer, Flicker Sensor, X-Axis Linear Vibration Motor | Proximity, Ambient Light Sensor, Colour Temperature Sensor, E-compass, Accelerometer, Gyroscope, In-display Ultrasound Fingerprint Sensor, Hall Sensor, Pressure Sensor, Laser Focusing Sensor, Spectral Sensor, Infrared Remote Control |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Cooling System | 3D Cryo-velocity Cooling System | |
| AI Features | OPPO AI, AI Mind Space, AI Bill Manager, Ai Recording, Ai Writer | |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 | IP69 + IP68 + IP66 |
| Dust Resistant | Yes | Yes |
| Extra Features | Xiaomi 3D Dual-Channel IceLoop system, Aerospace-grade Glass Fiber | Cell Broadcast Service (CBS), Contrasting Camera Key, 360° Surround Antenna Architecture, NetworkBoost Chip S1, PC Connect, Quick Share |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.6 (Wide Angle) 23mm (Wide), 1.0"-Type, 1.6µm, Dual Pixel PDAF, OIS 50 MP ƒ/1.8 (Telephoto) 70mm (Telephoto), 1/2.51", 0.7µm, Dual Pixel PDAF (10cm - ∞), OIS, 3x Optical Zoom 200 MP ƒ/2.6 (Periscope Telephoto) 100mm (Periscope Telephoto), 1/1.4", 0.56µm, Multi-Directional PDAF, OIS, 4.3x Optical Zoom 50 MP ƒ/2.2 (Ultra Wide) 14mm, 115˚ (Ultrawide), 1/2.76", 0.64µm, Dual Pixel PDAF | 200 MP ƒ/1.5 (Wide Angle) FOV 84°; 7P lens; AF supported; Supports 2-axis OIS 200 MP ƒ/2.2 (Telephoto) FOV 34°; Prism(OIS)+3P+3P(AF) lens; AF supported; Supports 2-axis OIS, 3x optical zoom 50 MP ƒ/3.5 (Telephoto) FOV 11°; 1G3P+PRISM lens; AF supported; Supports 2-axis OIS, 10x optical zoom 50 MP ƒ/2 (Ultra Wide) FOV 123°; 6P lens; AF supported 3.2 MP ƒ/2.4 f/2.4; FOV 95°; 3P lens |
| Camera Sensor | LYT-900 | Sony LYT-901 |
| OIS | Yes | Yes |
| Auto Focus | Yes, Laser AF | Yes |
| Features | Leica Summilux Optical Lens, Laser AF, Color Spectrum Sensor, Leica Lenses, Two Leica Photographic Styles (Leica Authentic Look, Leica Vibrant Look), Leica Filters, Leica Classic Shutter Sound, Leica Watermark, Xiaomi ProFocus (Motion Tracking Focus, Eye Tracking Focus and Motion Capture), Lightning Burst, Digital Zoom Up to 120x, HDR, Dynamic Shot, Portrait Mode, Master-Lens System (23mm-135mm), 50MP Mode (Wide/Ultra Wide/Telephoto), 200MP Mode (Periscope), Super Macro, Panorama, Long Exposure, Documents, Fastshot Mode, Supermoon, Pro Mode, Image Formats Captured: DNG, HEIF, JPEG, RAW Mode, UltraRAW: 16-Bit, Rear Camera Video Features, Movie Mode, ShootSteady, Slow Motion, Dual Video, Time-Lapse, Ultra Night Video, Video Pro Mode, Video Log Format | Hasselblad Color Calibration, Photo, Video, Portrait, Night, Panorama, SLO-MO, Long Exposure, Dual-view video, TIME-LAPSE, STICKER, XPAN, HASSELBLAD HI-RES, Underwater, Master, Hypertext, DOC SCANNER, Pro Video, HASSELBLAD TELECONVERTER, 8K video: 30 fps, 4K video: 120 fps, 60 fps, 30 fps, 1080P video: 120 fps, 60 fps, 30 fps, 720P video: 30 fps, 4K EIS/OIS video: 60 fps, 30 fps, 1080P EIS/OIS video: 60 fps, 30 fps, 4K SLO-MO video: 120 fps, 1080P SLO-MO video: 240 fps, 120 fps, 720P SLO-MO video: 480 fps, 240 fps, 4K TIME-LAPSE: 30 fps, 1080P TIME-LAPSE: 30 fps, 4K Dolby Vision shooting: 120 fps 60 fps, 30 fps, 1080P Dolby Vision shooting: 120 fps, 60 fps, 30 fps, Supports professional video shooting, Supports Dual-view video shooting, Supports HDR video shooting, Supports video zoom shooting: up to 10x optical zoom, up to 30x digital zoom |
| Video Recording | 8K @ 30 fps UHD, 1080p @ 30/60 fps FHD, 4K @ 120/30/60 fps UHD | 8K @ 30 fps UHD, 4K @ 120/60 fps UHD, 1080p @ 60 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 32 MP ƒ/2 (Wide Angle) 21mm (Wide), 1/3.14", 0.7µm Punch Hole, Autofocus, Screen Flash | 50 MP ƒ/2.4 5P lens; AF supported Punch Hole |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Technical | ||
| OS | Android v15 | Android v16 |
| Custom UI | Xiaomi HyperOS 2 | ColorOS 16 |
| Chipset | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite Gen5 |
| CPU | 4.32 GHz, Octa Core Processor | 4.6 GHz, Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz & Qualcomm AI engine | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M |
| Fabrication Node | 3 nm | |
| GPU | Adreno 830 | Adreno 840 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWB | Yes |
| Video | MP4, MKV, WEBM, 3GP, TS, HDR10+, Supports HDR Display When Playing HDR10+, Dolby Vision, HDR Vivid Video Content | Yes |
| 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 | 5410 mAh, Li-ion Battery | 7050 mAh, Si/C |
| Fast Charging | Yes, 90W HyperCharge | Yes, 100W SUPERVOOC |
| Wireless Charging | Yes, 80W HyperCharge | Yes, 50W AIRVOOC |
| Reverse Charging | Yes | Yes |
| Reverse Wireless Charging | Yes, 10W | Yes, 10W |