Vivo X15 vs iQOO 15
Here you can compare Vivo X15 and iQOO 15. Comparing Vivo X15 vs iQOO 15 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Vivo X15 stands against iQOO 15 and which one should you buy The current lowest price found for Vivo X15 is ₹19,999 and for iQOO 15 is ₹76,999. The details of both of these products were last updated on Sep 19, 2026.
| Specification | Vivo X15 | iQOO 15 |
|---|---|---|
| CPU | 2.2 GHz, Octa Core Processor | 4.6 GHz, Octa Core Processor |
| Rear Camera | 16 MP + 5 MP | 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 |
| OS | Android v9.0 (Pie) | Android v16 |
| Internal Memory | 64 GB | 256 GB |
| RAM | 4 GB | 12 GB |
| Price | ₹19,999 | ₹76,999 |
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Overview
| Specs Score | 43 / 100 | 94 / 100 Better Specs |
| Display Size | 6.22 in | 6.85 in Bigger Display |
| Display Resolution | 1080 x 2280 pixels | 1440 x 3168 pixels Better Resolution |
| Screen To Body Ratio | ~ 90.7% Less Bezels | |
| RAM | 4 GB | 12 GB More RAM |
| Storage | 64 GB | 256 GB More Storage |
| CPU Clock Speed | 2.2 GHz | 4.6 GHz Faster Clock Speed |
| Rear Camera | 16 MP + 5 MP Dual | 50 MP + 50 MP + 50 MP Triple Better Camera Resolution |
| Front Camera | 13 MP | 32 MP Better Front Camera Resolution |
| Weight | 215 g Lighter | |
| Thickness | 8.1 mm Slimmer | |
| Battery | 3500 mAh | 7000 mAh Bigger Battery |
| Unique Features | No No FM Radio No No Memory Card Support No No No | 5G Fast Charging No Water Resistant NFC No Wireless Charging Reverse Charging IR Blaster |
General
| Model | X15 | V2505A |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | 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 | August, 2019 | November 26th, 2025 |
Design
| Dimensions | 76.8 x 163.7 x 8.1 mm | |
| Weight | 215 g | |
| Bezel less | Yes | |
| Colors | Legend : Glass | Alpha : Fiber Glass |
Display
| Type | Color IPS Screen (16M colors Colors) | Color Samsung 2K M14 LEADTM OLED Display (1.07B) |
| Touch | Yes | Yes |
| Size | 6.22 inches, 1080 x 2280 pixels | 6.85 inches, 1440 x 3168 pixels, 144 Hz |
| Aspect Ratio | 19:9 | 19.8:9 |
| PPI | ~ 402 PPI | ~ 508 PPI |
| Screen to Body Ratio | ~ 90.7% | |
| Brightness | 2600 nits Global Brightness, 1000 nits Manual full-screen Brightness, 6000 nits Local Peak Brightness, | |
| HDR Support | Yes | |
| Adaptive Refresh Rate | Yes | |
| Color Gamut | 118% P3 Color Gamut Coverage | |
| Features | Corning Gorilla Glass | Anti-Reflective Protective Film, Dolby Atmos |
| Notch | Yes | Yes, Punch Hole |
Memory
| RAM | 4 GB | 12 GB |
| RAM Type | LPDDR5X Ultra | |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | |
| Storage | 64 GB | 256 GB |
| Storage Type | UFS 4.1 | |
| Card Slot | Yes, (Hybrid Slot) |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | n1/n2/n3/n5/n7/n8/n18/n20/n26/n28A/n28B/n38/n40/n41/n48/n66/n71/n77/n78 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | |
| Bluetooth | Yes | Yes, A2DP, LE, aptX HD |
| USB | Yes, USB-C | Yes, USB-C v3.2 |
| USB Features | USB on-the-go | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes |
Performance
| AnTuTu Score | 3,820,464 (Total) (v11) 1,096,771 (CPU) 1,423,985 (GPU) 426,378 (Memory) 87,330 (UX) | |
| AnTuTu Storage Score | 143,770 | |
| Geekbench Score | 9,993 (Multi Core) (v6) 3,532 (Single Core) 23,942 (OpenCL) 27,067 (Vulkan) | |
| 3DMark Score | 7,191 (Wild Life Extreme) | |
| Speaker Score | 79 (Very Good) | |
| Battery Test Result | 20.5 hours |
Extra
| GPS | Yes, with A-GPS Support | Yes, with GPS, GLONASS, GALILEO, BeiDou, NavIC, GNSS, QZSS |
| Fingerprint Sensor | Yes, Rear | Yes, In Display Ultrasonic |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | |
| Cooling System | 8K VC Cooling System, ＞14,000 mm2 Dual-layer Graphite Sheet Area | |
| Gaming Features | Self-Developed Full-Scene Ray Tracing, PC-Grade Native Super Resolution, PC-Grade Lossless Frame Interpolation, Concurrent Super Resolution and Frame Interpolation, Game Display Enhancement, Next-Gen Super Touch Control, AI Esports Signal Engine | |
| AI Features | AI Esports Signal Engine, AI Season Change, AI Creation, AI Captions | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 + IP69 | |
| Dust Resistant | 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 | 16 MP + 5 MP | 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 |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | HDR, panorama |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 13 MP | 32 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
Technical
| OS | Android v9.0 (Pie) | Android v16 |
| Custom UI | OriginOS 6 | |
| Chipset | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 8 Elite Gen 5 |
| CPU | 2.2 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 | |
| Fabrication Node | 3 nm | |
| GPU | Adreno 512 | Adreno 840 |
| NPU | Qualcomm Hexagon NPU | |
| Java | No | No |
| Browser | Yes, supports HTML | Yes |
Multimedia
| Supports | MMS | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, eAAC+, FLAC | AAC, OGG, FLAC, WMA, WAV, APE, MP3, MP1 |
| Video | MP4, H.264 | MP4, 3GP, AVI |
| FM Radio | Yes | No |
| Speaker Type | Dual Stereo | |
| Audio Features | Symmetrical Dual Stereo Speakers | |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3500 mAh, Li-ion Battery | 7000 mAh, Silicon Anode Battery |
| Fast Charging | Yes, 100W Fast Charging | |
| Wireless Charging | Yes, 40W | |
| Reverse Charging | Yes | |
| Bypass Charging | Yes |
Discuss
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