Xiaomi 17 Ultra vs iQOO 15 (16GB RAM + 512GB)
Quick Comparison
Both Xiaomi 17 Ultra and iQOO 15 (16GB RAM + 512GB) comes with same RAM. In terms of display resolution, iQOO 15 (16GB RAM + 512GB) has better resolution of 3168 x 1440 than Xiaomi 17 Ultra which has resolution of 2608 x 1200. Both have the same amount of internal memory.
| Name | Xiaomi 17 Ultra | iQOO 15 (16GB RAM + 512GB) |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.9 in | 6.85 in |
| Internal Memory | 512 GB | 512 GB |
| Battery | 6800 mAh | 7000 mAh |
| Camera | 200 MP + 50 MP + 50 MP Triple | 50 MP + 50 MP + 50 MP Triple |
| Price | Rs. 89990 | Rs. 79999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is December 25, 2025. The Expected cost of Xiaomi 17 Ultra is Rs. 89990. The launch Date of the second phone is November 26th, 2025. The cost of iQOO 15 (16GB RAM + 512GB) is Rs. 79999.
Display comparison
Xiaomi 17 Ultra has larger screen size of 6.9 inches in comparison to iQOO 15 (16GB RAM + 512GB)'s 6.85 inch screen. Xiaomi 17 Ultra has LTPO AMOLED Screen type where as iQOO 15 (16GB RAM + 512GB) has Screen type. iQOO's phone has display density of 508 PPI & Xiaomi's phone has only 416 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 92.3% than iQOO's phone ~ 90.7%. Xiaomi 17 Ultra has 20:9 aspect ratio where as iQOO 15 (16GB RAM + 512GB) has 19.8:9 aspect ratio.
Memory comparison
Both mobiles come with 12 GB RAM and both have same Internal Memory of 512 GB.
Camera comparison
They both have the same 200 MP + 50 MP + 50 MP Triple Rear Camera. Xiaomi 17 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 iQOO 15 (16GB RAM + 512GB)'s 32 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 16.
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Full Comparison
| Name | Xiaomi 17 Ultra | iQOO 15 (16GB RAM + 512GB) |
| General | ||
| Model | 25128PNA1C | V2505A |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | eSIM+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| OS Updates | 5 years | |
| Security Updates | 7 years | |
| Release Date | December 25, 2025 | November 26th, 2025 |
| Design | ||
| Dimensions | 77.6 x 162.9 x 8.5 mm | 76.8 x 163.7 x 8.1 mm |
| Weight | 230 g | 215 g |
| Bezel less | Yes | Yes |
| Qwerty | No | |
| Colors | Black, White, Starry Green, Purple | Legend : Glass | Alpha : Fiber Glass |
| Display | ||
| Type | Color LTPO AMOLED Screen (68B) | Color Samsung 2K M14 LEADTM OLED Display (1.07B) |
| Touch | Yes, 300 Hz Touch Sampling Rate | Yes |
| Size | 6.9 inches, 1200 x 2608 pixels, 120 Hz | 6.85 inches, 1440 x 3168 pixels, 144 Hz |
| Aspect Ratio | 20:9 | 19.8:9 |
| PPI | ~ 416 PPI | ~ 508 PPI |
| Screen to Body Ratio | ~ 92.3% | ~ 90.7% |
| Glass Type | Xiaomi Shield Glass 2.0 | |
| Brightness | 5000 nits (peak) | 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 | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 12 GB | 12 GB |
| RAM Type | LPDDR5X | LPDDR5X Ultra |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | |
| 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:n1/2/3/5/7/8/12/20/25/26/28A/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/n18/n20/n26/n28A/n28B/n38/n40/n41/n48/n66/n71/n77/n78 |
| 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 |
| Bluetooth | Yes, v5.4, A2DP, LE, aptX HD | Yes, 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 | ||
| AnTuTu Score | 4,186,917 (Total) (v10) | |
| Geekbench Score | 2,960 (Single Core) | |
| 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 GPS, GLONASS, GALILEO, BeiDou, NavIC, GNSS, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Gyro, Compass, Barometer | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| AI Features | AI Esports Signal Engine, AI Season Change, AI Creation, AI Captions | |
| Water Resistance | Yes, 6 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 | IP68 + IP69 |
| 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 | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.7 (Wide Angle) 23mm (wide), 1.0"-type, 1.6µm, dual pixel PDAF, OIS 200 MP ƒ/2.4-ƒ/3 (Telephoto) 75-100mm (periscope telephoto), 1/1.4", 0.56µm, multi-directional PDAF (30cm - ∞), OIS, 3.2-4.3x continuous optical zoom, zoom ring 50 MP ƒ/2.2 (Ultra Wide) 14mm, 115˚ (ultrawide), 1/2.76", 0.64µm, dual pixel PDAF | 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 |
| Camera Sensor | LYT-900 | |
| OIS | Yes | Yes |
| Auto Focus | Yes, Laser AF | Yes |
| Features | Laser AF, color spectrum sensor, Leica lenses, HDR, panorama, 67mm filter ring holder (optional) | HDR, panorama |
| Video Recording | 8K @ 30 fps UHD, 1080p @ 60 fps FHD, 4K @ 60 fps UHD | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 50 MP (Wide Angle) Punch Hole, Autofocus, Screen Flash | 32 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Technical | ||
| OS | Android v16 | Android v16 |
| Custom UI | Xiaomi HyperOS 3 | OriginOS 6 |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Elite Gen 5 |
| CPU | 4.6 GHz, 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 | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M |
| Fabrication Node | 3 nm | 3 nm |
| GPU | Adreno 840 | Adreno 840 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWB | AAC, OGG, FLAC, WMA, WAV, APE, MP3, MP1 |
| Video | MP4, MKV, WEBM, 3GP, TS, HDR10+, Supports HDR Display When Playing HDR10+, Dolby Vision, HDR Vivid Video Content | MP4, 3GP, AVI |
| FM Radio | No | No |
| Speaker Type | Stereo | Dual Stereo |
| Audio Features | 4-Mic Array, 24-bit/192kHz Hi-Res & Hi-Res Wireless Audio. Qualcomm XPAN (24-bit/96kHz Audio), Dolby Atmos | Symmetrical Dual Stereo Speakers |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6800 mAh | 7000 mAh, Silicon Anode Battery |
| Fast Charging | Yes, 90W | Yes, 100W Fast Charging |
| Wireless Charging | Yes, 50W | Yes, 40W |
| Reverse Charging | Yes, 22.5W | Yes |
| Reverse Wireless Charging | Yes, 10W | |