Xiaomi 15 vs Xiaomi Redmi K20 Pro
Here you can compare Xiaomi 15 and Xiaomi Redmi K20 Pro. Comparing Xiaomi 15 vs Xiaomi Redmi K20 Pro on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Xiaomi 15 stands against Xiaomi Redmi K20 Pro and which one should you buy The current lowest price found for Xiaomi 15 is ₹67,999 and for Xiaomi Redmi K20 Pro is ₹25,999. The details of both of these products were last updated on Oct 27, 2026.
| Specification | Xiaomi 15 | Xiaomi Redmi K20 Pro |
|---|---|---|
| CPU | 4.32 GHz, Octa Core Processor | 2.8 GHz, Octa Core Processor |
| RAM | 12 GB | 6 GB |
| Display | 6.36 inches, 1200 x 2670 pixels, 120 Hz | 6.39 inches, 1080 x 2340 pixels |
| OS | Android v15 | Android v9.0 (Pie) |
| Rear Camera | 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˚ | 48 MP ƒ/1.75 (Main) 13 MP ƒ/2.4 (Ultra Wide) 8 MP ƒ/2.4 (Telephoto) |
| Price | ₹67,999 | ₹25,999 |
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Overview
| Specs Score | 89 / 100 Better Specs | 54 / 100 |
| Display Resolution | 1200 x 2670 pixels Better Resolution | 1080 x 2340 pixels |
| RAM | 12 GB More RAM | 6 GB |
| Storage | 512 GB More Storage | 128 GB |
| CPU Clock Speed | 4.32 GHz Faster Clock Speed | 2.8 GHz |
| Front Camera | 32 MP Better Front Camera Resolution | 20 MP |
| Thickness | 8.08 mm Slimmer | 8.8 mm |
| Battery | 5240 mAh Bigger Battery | 4000 mAh |
| Unique Features | 5G No No Water Resistant NFC Wireless Charging Reverse Charging IR Blaster | No 3.5mm Audio Jack FM Radio No No No No No |
General
| Model | 15 | Redmi K20 Pro |
| 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 | July 17, 2019 |
| 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 | 71.2 x 152.3 x 8.08 mm | 74.3 x 156.7 x 8.8 mm |
| Weight | 191 g | 191 g |
| Colors | White, Black, Green |
Display
| Type | Color OLED Screen (68B) | Color Horizon AMOLED (16M Colors) |
| Touch | Yes, 300 Hz Touch Sampling Rate | Yes |
| Size | 6.36 inches, 1200 x 2670 pixels, 120 Hz | 6.39 inches, 1080 x 2340 pixels |
| Aspect Ratio | 20.5:9 | 19.5:9 |
| PPI | ~ 460 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 90% | ~ 91.9% |
| HDR Support | Yes, HDR10+, Dolby Vision | |
| Features | 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 | Corning Gorilla Glass 5, Always On Display, Dark Mode, Reading Mode 2.0 |
| Notch | Yes, Punch Hole | No |
Memory
| RAM | 12 GB | 6 GB |
| RAM Type | LPDDR5X | |
| Storage | 512 GB | 128 GB |
| Storage Type | UFS 4 | |
| Card Slot | No |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | 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 |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 | |
| Bluetooth | Yes, v6.0, A2DP, LE, aptX HD, aptX Adaptive | Yes, v5.0 |
| USB | Yes, USB-C v3.2 | Yes, USB-C |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes |
Performance
| AnTuTu Score | 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 | 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 | Dual Frequency 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 Focus Sensor, Barometer, Flicker Sensor, X-Axis Linear Vibration Motor | Vibration motor, Proximity, Ambient light, Electronic compass, Accelerometer, Gyroscope |
| 3.5mm Headphone Jack | No | Yes, Hi-Res Audio |
| NFC | Yes | |
| AI Features | 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 | |
| Splash Resistant | Yes | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Extra Features | Xiaomi Wing-type IceLoop system |
Camera
| Rear Camera | 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˚ | 48 MP ƒ/1.75 (Main) 13 MP ƒ/2.4 (Ultra Wide) 8 MP ƒ/2.4 (Telephoto) |
| Camera Sensor | Light Fusion 900 | |
| OIS | Yes | |
| Auto Focus | Yes | Yes, Lase AutoFocus |
| Features | 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 | HDR, Panorama, Digital Zoom, Auto Flash, Face detection, Slow Motion, Google Lens |
| Video Recording | 8K @ 24/30 fps UHD, 4K @ 24/30/60 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 30 fps HD | 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, Dual LED | Yes, Dual LED |
| Front Camera | 32 MP ƒ/2 (Wide Angle) Punch Hole | 20 MP ƒ/2 Front Camera Popup |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Front Camera Features | HDR, Portrait Mode, Palm Shutter, Voice Shutter, Timed Burst, Selfie Timer, Screen Flashlight, HDR10+ Video Recording, Video Teleprompter, Slow Motion Selfie, Time-Lapse Selfie | Drop Protection, Press Protection |
Technical
| OS | Android v15 | Android v9.0 (Pie) |
| Custom UI | Xiaomi HyperOS 2 | |
| Chipset | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 855 |
| CPU | 4.32 GHz, Octa Core Processor | 2.8 GHz, Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | 1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485 |
| GPU | Adreno 830 | Adreno 640 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
Multimedia
| Yes | Yes | |
| Music | MP3, FLAC, APE, AAC, OGG, WAV, AMR, AWB | Yes |
| Video | MP4, MKV, WEBM, 3GP, TS, Supports HDR Display When Playing HDR10+, Dolby Vision, HDR Vivid Video Content | Yes |
| FM Radio | No | Yes |
| Speaker Type | Stereo | |
| Audio Features | Dolby Atmos | |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5240 mAh, Si/C | 4000 mAh, Li-ion Battery |
| Fast Charging | Yes, 90W HyperCharge | Yes, 27W Sonic Charge |
| Wireless Charging | Yes, 50W HyperCharge | |
| Reverse Charging | Yes |
Discuss
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