Xiaomi 15 vs Asus Zenfone 12
Quick Comparison
Xiaomi 15 has better RAM than Asus Zenfone 12. In terms of display resolution, Xiaomi 15 has better resolution of 2670 x 1200 than Asus Zenfone 12 which has resolution of 2400 x 1080. Xiaomi 15 has more internal memory than Asus Zenfone 12
| Name | Xiaomi 15 | Asus Zenfone 12 |
| RAM | 12 GB | 8 GB |
|---|---|---|
| Display | 6.36 in | 6.4 in |
| Internal Memory | 512 GB | 256 GB |
| Battery | 5240 mAh | 5000 mAh |
| Camera | 50 MP + 50 MP + 50 MP Triple | 50 MP + 50 MP + 5 MP Triple |
| Price | Rs. 64999 | Rs. 79990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March 11, 2025. The cost of Xiaomi 15 is Rs. 64999. The launch Date of the second phone is expected to be December 29, 2025 (Expected). The cost of Asus Zenfone 12 is Rs. 79990.
Display comparison
Xiaomi 15 has screen size of 6.36 inches which falls short to Asus Zenfone 12's 6.4 inch screen. Xiaomi 15 has OLED Screen type where as Asus Zenfone 12 has Super AMOLED Screen type. Xiaomi's phone has display density of 460 PPI & Asus's phone has only 411 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 90% than Asus's phone ~ 84.8%. Xiaomi 15 has 20.5:9 aspect ratio where as Asus Zenfone 12 has 20:9 aspect ratio.
Memory comparison
Xiaomi 15's larger 12 GB RAM is better for playing games and all with respect to Asus Zenfone 12's lower 8 GB RAM. Xiaomi 15 has more Internal Memory (512 GB) than Asus Zenfone 12 (256 GB).
Camera comparison
Xiaomi 15 has 50 MP + 50 MP + 50 MP Triple Rear Camera in comparison to Asus Zenfone 12's 50 MP + 50 MP + 5 MP Triple Rear Camera. Asus Zenfone 12 will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Xiaomi 15's 32 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 15.
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Full Comparison
| Name | Xiaomi 15 | Asus Zenfone 12 |
| General | ||
| Model | 15 | Zenfone 12 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 11, 2025 | December 29, 2025 (Expected) |
| 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 | |
| Weight | 191 g | |
| Colors | White, Black, Green | |
| Display | ||
| Type | Color OLED Screen (68B) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes, 300 Hz Touch Sampling Rate | Yes |
| Size | 6.36 inches, 1200 x 2670 pixels, 120 Hz | 6.4 inches, 1080 x 2400 pixels, 144 Hz |
| Aspect Ratio | 20.5:9 | 20:9 |
| PPI | ~ 460 PPI | ~ 411 PPI |
| Screen to Body Ratio | ~ 90% | ~ 84.8% |
| Glass Type | Corning Gorilla Glass Victus | |
| 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 | Always-on display, 4000nits Brightness |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 8 GB |
| Storage | 512 GB | 256 GB |
| Storage Type | UFS 4.0 | 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: n1/2/3/5/7/8/12/20/25/26/28/38/40/41/48/66/75/77/78, NSA: n1/3/5/7/8/20/28/38/40/41/66/75/77/78 | 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 41, 77, 78 SA/NSA |
| VoLTE | Yes, Dual Stand-By | Yes |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | Yes, v6.0, A2DP, LE, aptX HD, aptX Adaptive | Yes, v5.3, A2DP, LE, aptX HD, aptX Adaptive |
| USB | Yes, USB-C v3.2 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | 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 dual-band A-GPS, GLONASS, GALILEO, BDS, QZSS, NavIC |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| 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 | Accelerator, Electronic Compass, Distance sensor, Light sensor, gyroscope scope , Hall sensor |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1.5 m upto 30 min, IP65/IP68 |
| IP Rating | IP68 | IP68 |
| Dust Resistant | Yes | Yes |
| Extra Features | RAM: LPDDR5X 8533 Mbps, Xiaomi HyperAI, AI Writing, AI Speech Recognition, AI Interpreter, AI Creativity Assistant, And More, Circle to Search With Google, Google Gemini, Xiaomi Wing-type IceLoop system, Dolby Atmos | Dual Stereo Speakers |
| 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˚ | 50 MP (Wide Angle) 50 MP (Ultra Wide) 5 MP |
| Camera Sensor | Light Fusion 900 | Sony IMX766 |
| Auto Focus | Yes | Yes |
| 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 | photo, video, portrait, professional (supports RAW files), professional video, light track, panorama, night scene, time-lapse/slo-mo |
| Video Recording | 8K @ 24/30 fps UHD, 4K @ 24/30/60 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 30 fps HD | 8K @ 24 fps UHD, 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 32 MP ƒ/2 (Wide Angle) Punch Hole | 50 MP (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | Xiaomi HyperOS 2 | |
| Chipset | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite |
| CPU | 4.32 GHz, Octa Core Processor | 4.32 GHz, Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz |
| GPU | Adreno 830 | Adreno GPU |
| Java | No | No |
| Browser | Yes | Yes |
| 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 | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5240 mAh, Si/C | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 90W HyperCharge | Yes, 44W Fast Charging |
| Wireless Charging | Yes, 50W HyperCharge | Yes, 15W |
| Reverse Charging | Yes | Yes, 5W |