Both iQOO 15 and Xiaomi 15 comes with same RAM. In terms of display resolution, iQOO 15 has better resolution of 3168 x 1440 than Xiaomi 15 which has resolution of 2670 x 1200. Xiaomi 15 has more internal memory than iQOO 15
| Name | iQOO 15 | Xiaomi 15 |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.85 in | 6.36 in |
| Internal Memory | 256 GB | 512 GB |
| Battery | 7000 mAh | 5240 mAh |
| Camera | 50 MP + 50 MP + 50 MP Triple | 50 MP + 50 MP + 50 MP Triple |
| Price | Rs. 72999 | Rs. 68999 |
The launch Date of the first phone is November 26th, 2025. The cost of iQOO 15 is Rs. 72999. The launch Date of the second phone is March 11, 2025. The cost of Xiaomi 15 is Rs. 68999.
iQOO 15 has larger screen size of 6.85 inches in comparison to Xiaomi 15's 6.36 inch screen. iQOO 15 has Screen type where as Xiaomi 15 has OLED Screen type. iQOO's phone has display density of 508 PPI & Xiaomi's phone has only 460 PPI display density. In terms of screen to body ratio, iQOO's phone has better screen to body ratio of ~ 90.7% than Xiaomi's phone ~ 90%. iQOO 15 has 19.8:9 aspect ratio where as Xiaomi 15 has 20.5:9 aspect ratio.
Both mobiles come with 12 GB RAM Xiaomi 15 has more Internal Memory (512 GB) than iQOO 15 (256 GB).
iQOO 15 has 50 MP + 50 MP + 50 MP Triple Rear Camera in comparison to Xiaomi 15's 50 MP + 50 MP + 50 MP Triple Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 15 version.
| Name | iQOO 15 | Xiaomi 15 |
| General | ||
| Model | V2505A | 15 |
| 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 |
| OS Updates | 5 years | |
| Security Updates | 7 years | |
| Release Date | November 26th, 2025 | March 11, 2025 |
| In The Box | Mobile Phone, Adapter, USB Type-C Cable, SIM Eject Tool, Protective Case, Safety Information, Quick Start Guide and Warranty Card, Desiccant | |
| Design | ||
| Dimensions | 76.8 x 163.7 x 8.1 mm | 71.2 x 152.3 x 8.08 mm |
| Weight | 215 g | 191 g |
| Bezel less | Yes | |
| Colors | Legend : Glass | Alpha : Fiber Glass | White, Black, Green |
| Display | ||
| Type | Color Samsung 2K M14 LEADTM OLED Display (1.07B) | Color OLED Screen (68B) |
| Touch | Yes | Yes, 300 Hz Touch Sampling Rate |
| Size | 6.85 inches, 1440 x 3168 pixels, 144 Hz | 6.36 inches, 1200 x 2670 pixels, 120 Hz |
| Aspect Ratio | 19.8:9 | 20.5:9 |
| PPI | ~ 508 PPI | ~ 460 PPI |
| Screen to Body Ratio | ~ 90.7% | ~ 90% |
| Brightness | 2600 nits Global Brightness, 1000 nits Manual full-screen Brightness, 6000 nits Local Peak Brightness, Anti-Reflective Protective Film | |
| Features | 118% P3 Color Gamut Coverage, Dolby Atmos | Peak Brightness: 3200 Nits Covering 25% Display Area, Dimming: DC Dimming, Original Color Pro, Pro HDR, Wet Touch Technology, HDR10, HDR10+, Dolby Vision, TÜV Rheinland Low Blue Light (Hardware Solution) Certified, TÜV Rheinland Flicker Free Certified, TÜV Rheinland Circadian Friendly Certified |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 12 GB |
| RAM Type | LPDDR5X Ultra | LPDDR5X |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | |
| Storage | 256 GB | 512 GB |
| Storage Type | UFS 4.1 | UFS 4 |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n2/n3/n5/n7/n8/n18/n20/n26/n28A/n28B/n38/n40/n41/n48/n66/n71/n77/n78 | SA: n1/2/3/5/7/8/12/20/25/26/28/38/40/41/48/66/75/77/78, NSA: n1/3/5/7/8/20/28/38/40/41/66/75/77/78 |
| 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 6 |
| Bluetooth | Yes, A2DP, LE, aptX HD | Yes, v6.0, A2DP, LE, aptX HD, aptX Adaptive |
| USB | Yes, USB-C v3.2 | Yes, USB-C v3.2 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Performance | ||
| AnTuTu Score | 4,186,917 (Total) (v10) | 2,349,482 (Total) (v10) 547,971 (CPU) 994,177 (GPU) 446,987 (Memory) 360,347 (UX) |
| AnTuTu Storage Score | 168,399 | |
| Geekbench Score | 8,391 (Multi Core) (v6) 2,662 (Single Core) 18,093 (OpenCL) 24,464 (Vulkan) | |
| 3DMark Score | 6,101 (Wild Life Extreme) | |
| Camera Score | 147 (DxOMark) | |
| Speaker Score | 76 (Very Good) | |
| Battery Test Result | 16.15 hours | |
| Extra | ||
| GPS | Yes, with GPS, GLONASS, GALILEO, BeiDou, NavIC, GNSS, QZSS | 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 |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Proximity Sensor, Ambient Light Sensor, Accelerometer, Gyroscope, Electronic Compass, IR Blaster, Laser Focus Sensor, Barometer, Flicker Sensor, X-Axis Linear Vibration Motor |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| AI Features | AI Esports Signal Engine, AI Season Change, AI Creation, AI Captions | Xiaomi HyperAI, AI Writing, AI Speech Recognition, AI Interpreter, AI Creativity Assistant, And More, Circle to Search With Google, Google Gemini |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 + IP69 | IP68 |
| Dust Resistant | Yes | Yes |
| Extra Features | Q3 Gaming Chip, 8K VC Cooling System, New-Gen 3D Ultrasonic Fingerprint, Bypass Charging, Next-Gen Super Touch Control, Industry's First Dual Axis Vibration motor | Xiaomi Wing-type IceLoop system |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.9 (Wide Angle) Sony IMX921 (1/1.56"" Sony TrueColor Camera) 50 MP ƒ/2.65 (Telephoto) Sony IMX 882 (1/1.95"" 3X Periscope Camera) 50 MP ƒ/2.05 (Ultra Wide) 1/2.76", 0.64µm, AF | 50 MP ƒ/1.6 (Wide Angle) 23mm (wide), 1/1.31", 1.2µm, dual pixel PDAF, OIS 50 MP ƒ/2 (Telephoto) 60mm, PDAF (10cm - ∞), OIS, 3x optical zoom 50 MP ƒ/2.2 (Ultra Wide) 14mm, 115˚ |
| Camera Sensor | Light Fusion 900 | |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | HDR, panorama | Laser AF, Leica lens, dual-tone, 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 60x, HDR, Dynamic Shot, Portrait Mode, Master-Lens System (23mm, 35mm, 60mm, 75mm), Night Mode (Wide/Ultra Wide/Telephoto), 50MP Mode (Wide/Ultra Wide/Telephoto), Super Macro, Panorama, Long Exposure, Documents, Fastshot Mode, Supermoon, Pro Mode, Image Formats Captured: DNG, HEIF, JPEG, RAW Mode |
| Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD | 8K @ 24/30 fps UHD, 4K @ 24/30/60 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 32 MP ƒ/2.2 (Wide Angle) Punch Hole | 32 MP ƒ/2 (Wide Angle) Punch Hole |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD |
| Technical | ||
| OS | Android v16 | Android v15 |
| Custom UI | OriginOS 6 | Xiaomi HyperOS 2 |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Elite |
| CPU | 4.6 GHz, Octa Core Processor | 4.32 GHz, Octa Core Processor |
| Core Details | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz |
| Fabrication Node | 3 nm | |
| GPU | Adreno 840 | Adreno 830 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, OGG, FLAC, WMA, WAV, APE, MP3, MP1 | MP3, FLAC, APE, AAC, OGG, WAV, AMR, AWB |
| Video | MP4, 3GP, AVI | MP4, MKV, WEBM, 3GP, TS, Supports HDR Display When Playing HDR10+, Dolby Vision, HDR Vivid Video Content |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | Stereo |
| Audio Features | Symmetrical Dual Stereo Speakers | Dolby Atmos |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh, Silicon Anode Battery | 5240 mAh, Si/C |
| Fast Charging | Yes, 100W Fast Charging | Yes, 90W HyperCharge |
| Wireless Charging | Yes, 40W | Yes, 50W HyperCharge |
| Reverse Charging | Yes | Yes |