Xiaomi 15 Ultra vs OnePlus 12 (16GB RAM + 512GB)
Quick Comparison
Both Xiaomi 15 Ultra and OnePlus 12 (16GB RAM + 512GB) comes with same RAM. In terms of display resolution, Xiaomi 15 Ultra has better resolution of 3200 x 1440 than OnePlus 12 (16GB RAM + 512GB) which has resolution of 3168 x 1440. Both have the same amount of internal memory.
| Name | Xiaomi 15 Ultra | OnePlus 12 (16GB RAM + 512GB) |
| RAM | 16 GB | 16 GB |
|---|---|---|
| Display | 6.73 in | 6.82 in |
| Internal Memory | 512 GB | 512 GB |
| Battery | 5410 mAh | 5400 mAh |
| Camera | 50 MP Quad | 64 MP + 50 MP + 48 MP Triple |
| Price | Rs. 109999 | Rs. 61980 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March 11, 2025. The Expected cost of Xiaomi 15 Ultra is Rs. 109999. The launch Date of the second phone is January 23, 2024. The cost of OnePlus 12 (16GB RAM + 512GB) is Rs. 61980.
Display comparison
Xiaomi 15 Ultra has screen size of 6.73 inches which falls short to OnePlus 12 (16GB RAM + 512GB)'s 6.82 inch screen. There is LTPO AMOLED Screen Type in both the phones. Xiaomi's phone has display density of 522 PPI & OnePlus's phone has only 510 PPI display density. In terms of screen to body ratio, OnePlus's phone has better screen to body ratio of ~ 93.5% than Xiaomi's phone ~ 89.7%. Both phones have same aspect ratio of 20:9.
Memory comparison
Both phones come with 16 GB RAM and both have same Internal Memory of 512 GB.
Camera comparison
Xiaomi 15 Ultra has 50 MP Quad Rear Camera in comparison to OnePlus 12 (16GB RAM + 512GB)'s 64 MP + 50 MP + 48 MP Triple Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 14 version.
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Full Comparison
| Name | Xiaomi 15 Ultra | OnePlus 12 (16GB RAM + 512GB) |
| General | ||
| Country of Origin | India | |
| Model | Mi 15 Ultra | 12 |
| 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 | March 11, 2025 | January 23, 2024 |
| In The Box | Mobile Phone, Adapter, USB Type-C Cable, SIM Eject Tool, Protective Case, Safety Information, Quick Start Guide and Warranty Card, Desiccant | Power Adapter, Phone Case, USB Cable |
| Design | ||
| Dimensions | 75.3 x 161.3 x 9.48 mm | 75.8 x 163.3 x 9.2 mm |
| Weight | 229 g | 220 g |
| Colors | Silver Chrome | Black, Green, Silver |
| Display | ||
| Type | Color LTPO AMOLED Screen (68 B) | Color LTPO AMOLED Screen (1.07B) |
| Touch | Yes, 300 Hz Touch Sampling Rate | Yes |
| Size | 6.73 inches, 1440 x 3200 pixels, 120 Hz | 6.82 inches, 1440 x 3168 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 522 PPI | ~ 510 PPI |
| Screen to Body Ratio | ~ 89.7% | ~ 93.5% |
| Glass Type | Xiaomi Shield Glass 2.0 | Corning Gorilla Glass Victus 2 |
| Features | Dolby Vision, HDR10+, 3200 nits (peak), 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-on display, 4500nit Brightness, 2160Hz PWM, Curved Display |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 16 GB | 16 GB |
| Storage | 512 GB | 512 GB |
| Storage Type | UFS 4.1 | UFS 4.0 |
| 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/n3/n5/n7/n8/n20/n28A/n38/n40/n41/n77/n78/n66 |
| 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 (802.11be) |
| Bluetooth | Yes, v6.0, A2DP, LE, aptX HD | Yes, v5.4 |
| 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 |
| 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 | Yes with A-GPS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| 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 | Aaccelerometer, Gyro, Proximity, Compass, Color Spectrum |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes, Yes, eSE, HCE |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes |
| IP Rating | IP68 | IP65 |
| Dust Resistant | Yes | |
| Extra Features | LPDDR5X RAM, Xiaomi 3D Dual-Channel IceLoop system, Stereo Speakers, 4-Mic Array | LPDDR5X RAM, Super Linear Stereo Dual Speakers, Dolby Atmos, Spatial Audio, eSIM |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.6 (Wide Angle) 23mm (wide), 1.0"-type, 1.6µm, multi-directional 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 (ultra 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 | 50 MP ƒ/1.6 (Wide Angle) 23mm, 1/1.4", 1.12µm, multi-directional PDAF, OIS 64 MP ƒ/2.6 (Telephoto) 70mm, 1/2.0", 0.7µm, PDAF, OIS, 3x optical zoom 48 MP ƒ/2.2 (Ultra Wide) 14mm, 114˚, 1/2.0", 0.8µm, PDAF |
| Camera Sensor | LYT-900 | Sony's LYT-808 (50MP), OmniVision OV64B (64MP), Sony IMX581 (48MP) |
| Auto Focus | Yes | 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 | 4th Gen Hasselblad Camera, Hasselblad Camera for Mobile, Nightscape, Dolby Vision, Smart Scene Recognition, Portrait Mode, Master Mode, Panorama, Tilt-Shift mode, Long Exposure, Dual-View Video, Retouch, Movie Mode, XPan Mode, Focus Peaking, Raw file, Raw Plus file, Filters, Super Stable, Video Nightscape, Video HDR, Focus Lock, Time-lapse, Google Lens, Ultra Res (digital) Zoom: Up to 120X |
| Video Recording | 8K @ 30 fps UHD, 1080p @ 30/60 fps FHD, 4K @ 120/30/60 fps UHD | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2 (Wide Angle) 21mm, 90° FOV Punch Hole, Autofocus, Screen Flash | 32 MP ƒ/2.4 (Wide Angle) 21mm, 1/3.14", 0.7µm Punch Hole, Screen Flash |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Technical | ||
| OS | Android v15 | Android v14 |
| Custom UI | Xiaomi HyperOS 2 | OxygenOS 14.0 |
| Chipset | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Gen3 |
| CPU | 4.32 GHz, Octa Core Processor | 3.3 GHz, Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz & Qualcomm AI engine | 1xPrime Core@ 3.3 GHz & 5xPerformance Cores@3.2 GHz & 2xEfficiency Cores@2.3 GHz |
| GPU | Adreno 830 | Adreno 750 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Supports | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG | |
| Yes | Yes | |
| Music | MP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWB | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 |
| Video | MP4, MKV, WEBM, 3GP, TS, HDR10+, Supports HDR Display When Playing HDR10+, Dolby Vision®, HDR Vivid Video Content | Dolby Vision, HDR10, HDR10+, +HLG, HDRViVid, MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, ASF, FLV, WEB |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5410 mAh, Xiaomi Surge Battery | 5400 mAh, Li-Po Battery |
| Fast Charging | Yes, 90W HyperCharge | Yes, 100W SUPERVOOC Charging |
| Wireless Charging | Yes, 80W HyperCharge | Yes, 50W AIRVOOC |
| Reverse Charging | Yes | Yes, 10W |
| Reverse Wireless Charging | Yes | |