Infinix Zero Ultra vs Redmi Note 15
Compare Infinix Zero Ultra and Redmi Note 15 to understand which one suits your needs the best. The Infinix Zero Ultra is priced from ₹24,990, while Redmi Note 15 is available at ₹24,969 respectively. In terms of performance and features, each device offers a unique combination of processor, display, camera, and battery capabilities. Explore their complete specifications and key differences side-by-side to make a well-informed buying decision.
Infinix Zero Ultra vs Redmi Note 15 Comparison Overview
| Key Highlights | Infinix Zero Ultra | Redmi Note 15 |
|---|---|---|
| Price | ₹24,990 | ₹24,969 |
| Processor | MediaTek Dimensity 920 | Qualcomm Snapdragon 6 Gen 3 |
| Display | 6.8", FHD+ AMOLED, 120Hz | 6.77", FHD+ AMOLED, 120Hz |
| Rear Camera | 200MP (Wide-angle), 13MP (Ultra-wide), 2MP (Depth), 32MP (Front) | 108MP (Wide-angle), 8MP (Ultra-wide), 20MP (Front) |
| Battery | 4500mAh, 180Watt, Charger in the box | 5520mAh, 45Watt, Charger in the box |
| RAM/Storage | 8GB (LPDDR4X), 256GB (UFS 3.1) | 8GB (LPDDR4X), 128GB (UFS 2.2) |
Performance Scorecard
GamingSee More Details
Infinix Zero Ultra100
Redmi Note 1599
CameraSee More Details
Redmi Note 15100
Infinix Zero Ultra69
DisplaySee More Details
Redmi Note 15100
Infinix Zero Ultra85
BatterySee More Details
Redmi Note 15100
Infinix Zero Ultra97
BodySee More Details
Redmi Note 15100
Infinix Zero Ultra39
Key Specifications
| Processor | MediaTek Dimensity 920 | Qualcomm Snapdragon 6 Gen 3 | ||
|---|---|---|---|---|
| Display | 6.8", FHD+ AMOLED, 120Hz | 6.77", FHD+ AMOLED, 120Hz | ||
| Camera | 200MP (Wide-angle), 13MP (Ultra-wide), 2MP (Depth), 32MP (Front) | 108MP (Wide-angle), 8MP (Ultra-wide), 20MP (Front) | ||
| Battery | 4500mAh, 180Watt, Charger in the box | 5520mAh, 45Watt, Charger in the box | ||
| RAM | 8GB (LPDDR4X) | 8GB (LPDDR4X) | ||
| Storage | 256GB (UFS 3.1) | 128GB (UFS 2.2) |
General
| Box Contents | Phone, 180W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, Type-C Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Coslight Silver, Genesis Noir | Glacier Blue, Black, Mist Purple | ||
| Launch | December 20, 2022 | January 06, 2026 | ||
| Stores | Flipkart | Amazon, Reliance Digital, Flipkart, Vijay Sales | ||
| Launch Country | India | India | ||
| Launch Price | ₹29,999 | ₹22,999 |
Display
🏆 Winner: Redmi Note 15
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| LTPO Support | Yes | - | ||
| Playback Quality | SDR | HDR10+ | ||
| Display Engine | 3D AMOLED | - | ||
| Display Size | 6.8 inches | 6.77 inches | ||
| Area | 111.6cm² | 110.9cm² | ||
| Display Form Factor | Curved Display | Curved Display | ||
| Resolution Width | 1080 pixels | 1080 pixels | ||
| Resolution Height | 2400 pixels | 2392 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 387ppi | 387ppi | ||
| Display Bit Rate | 8-bit | 12-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | FHD+ | FHD+ | ||
| High Brightness | 900 nits | 1500 nits | ||
| Peak Brightness | 900 nits | 3200 nits | ||
| Eye Protection | TUV Rheinland certification | TUV Rheinland certification | ||
| Colour Gamut | DCI-P3 | DCI-P3 | ||
| Colour Depth | 16.7 Million Colours | 68.7 Billion Colours | ||
| LTPS Support | - | Yes | ||
| Touch Sampling Rate | - | 240Hz | ||
| Screen to Body Ratio | - | 92 | ||
| Typical Brightness | - | 800 nits | ||
| Contrast Ratio | - | 8,000,000:1 |
Body
🏆 Winner: Redmi Note 15
| Height | 165.5mm | 164mm | ||
|---|---|---|---|---|
| Width | 74.5mm | 75.42mm | ||
| Thickness | 8.8mm | 7.35mm | ||
| Weight | 213 grams | 178 grams | ||
| Screen Material | Gorilla Glass 3 | Glass | ||
| Display Protection | Gorilla Glass 3 | Double-Reinforced Glass | ||
| Back Material | Glass | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Plastic Material | MIL-STD-810H | ||
| Ports | USB Type-C 2.0 | USB Type-C 2.0 | ||
| Additional Features | OTG | OTG | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Sound Tuning | No Tuning | Dolby Atmos | ||
| IP Rating | - | IP65/66 (Dust and Water Resistant) |
Processor
🏆 Winner: Infinix Zero Ultra
| Chipset Manufacturer | MediaTek | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Dimensity 920 | Snapdragon 6 Gen 3 | ||
| Fabrication Size | 6nm | 4nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55 | 4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55 | ||
| Cooling System | Vapor Chamber Cooling | - | ||
| GPU | Mali-G68 MC4 | Adreno |
Performance Benchmarks
| AnTuTu | 548039 | 529327 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 926 | 1017 |
Main Camera
🏆 Winner: Redmi Note 15
| Main Camera #1 Megapixel | 200MP | 108MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/2.0 | f/1.7 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Features | Dual Pixel PDAF, OIS | OIS, PDAF | ||
| Main Camera #2 Megapixel | 13MP | 8MP | ||
| Main Camera #2 Aperture | f/2.4 | f/2.2 | ||
| Main Camera #2 Lens Type | Ultra-wide | Ultra-wide | ||
| Main Camera #2 Camera Features | Auto Focus | - | ||
| Main Camera #3 Megapixel | 2MP | - | ||
| Main Camera #3 Lens Type | Depth | - | ||
| Features | Dual LED Flash, Dual View, HDR, Night Mode, Panorama | Continuous Shooting, Digital zoom, Documents Mode, HDR, LED Fash, Macro Mode, OIS, panorama, Portrait mode, Pro mode, Slow Motion, Time Lapse | ||
| Camera Stabilization | OIS | OIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Stereo Sound Recording Support | Yes | - | ||
| Slow Motion Recording | No slomo | 240 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Dedicated Imaging Chip | No Chip | - | ||
| Lens Enhancements | No enhancement | - | ||
| Video Recording | 1080p@30fps, 1080p@60fps, 4K@30fps | 1080p@30fps, 4K@30fps, 720p@30fps | ||
| Main Camera #1 Camera Sensor | - | Samsung S5KHM9 | ||
| Main Camera #1 Sensor Size | - | 1/1.67" | ||
| Main Camera #2 Camera Sensor | - | OmniVision OV08F10 | ||
| Main Camera #2 Sensor Size | - | 1/4.0" | ||
| Max Zoom Supported | - | 10-20X | ||
| Video Features | - | gyro-EIS, OIS, Slow Motion, Time-lapse Video |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 12 | 15 | ||
| OS Skin | XOS | Redmi HyperOS | ||
| OS Updates | 1 year(s) | 4 year(s) | ||
| Security Updates | 2 year(s) | 6 year(s) | ||
| AI Features | AI Camera | AI Beauty, AI Bokeh, AI Camera, AI Erase, AI Group Selfie Cam, AI Image Assistant, AI Reflection Remover, AI Sky, Circle to Search with Google, Google Gemini | ||
| Gaming Mode | - | Yes |
Selfie Camera
🏆 Winner: Redmi Note 15
| Front Camera #1 Megapixel | 32MP | 20MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.2 | ||
| Video Features | 1080p@30fps | 1080@30fps | ||
| Video Recording | 1080@30fps | 1080@60fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Focal Length | - | 21mm | ||
| Front Camera #1 Lens Type | - | Wide | ||
| Front Camera #1 Sensor Size | - | 1/4" | ||
| Features | - | AI Face Unlock, Face Detection, Portrait Mode, Screen flash, Time Lapse | ||
| Auto Focus Type | - | Fixed Focus |
Battery
🏆 Winner: Redmi Note 15
| Battery Capacity | 4500mAh | 5520mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Silicon Carbon | ||
| Charging Speed Wired | 180W | 45W | ||
| Reverse Wired Charging Support | - | Yes | ||
| Charging Speed Reverse Wired | - | 18W |
Network
| Sim Type | Hybrid Dual SIM (2 Nano SIMs, 1 Nano SIM+1 microSD) | Hybrid Dual SIM (2 Nano SIMs, 1 Nano SIM+1 microSD) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, HSPA, LTE | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 2, 3, 5, 8 | 3, 5, 8 | ||
| 3G Bands | 1, 5, 8 | WCDMA 1, 5, 8 | ||
| 4G Bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 | LTE 1, 3, 5, 8, 28, 40, 41 | ||
| 5G Bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 | SA/NSA 1, 3, 5, 8, 28, 40, 78 |
Connectivity
🏆 Winner: Infinix Zero Ultra
| Wi-Fi Standards | Wi-Fi 6 802.11 a/b/g/n/ac/ax | Wi-Fi 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 6 | WiFi 5 | ||
| Bluetooth Version | 5 | 5.1 | ||
| Bluetooth Codecs | A2DP, AAC, EDR, HID, LE, SBC | A2DP, LE | ||
| GPS | GPS | BDS (B1I+B1c), Galileo(E1), GLONASS (G1), GPS (L1) | ||
| Radio | FM Radio | - |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Compass, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, Electronic Compass, Gyroscope, IR Blaster, Virtual Proximity Sensor | ||
| Haptic Feedback | X-axis Linear Motor | - |
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