Infinix Zero 40 5G vs Realme 15 5G
Compare Infinix Zero 40 5G and Realme 15 5G to understand which one suits your needs the best. The Infinix Zero 40 5G is priced from ₹27,999, while Realme 15 5G is available at ₹28,999 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 40 5G vs Realme 15 5G Comparison Overview
| Key Highlights | Infinix Zero 40 5G | Realme 15 5G |
|---|---|---|
| Price | ₹27,999 | ₹28,999 |
| Processor | MediaTek Dimensity 8200 Ultimate | MediaTek Dimensity 7300 Plus |
| Display | 6.78", FHD+ AMOLED, 144Hz | 6.8", FHD+ AMOLED, 144Hz |
| Rear Camera | 108MP (Wide-angle), 50MP (Ultra-wide), 2MP (Depth), 50MP (Front) | 50MP (Wide-angle), 8MP (Ultra-wide), 50MP (Front) |
| Battery | 5000mAh, 45Watt, Charger in the box | 7000mAh, 80Watt, Charger in the box |
| RAM/Storage | 12GB (LPDDR4X), 256GB (UFS 3.1) | 8GB (LPDDR4X), 128GB (UFS 3.1) |
Performance Scorecard
Key Specifications
| Processor | MediaTek Dimensity 8200 Ultimate | MediaTek Dimensity 7300 Plus | ||
|---|---|---|---|---|
| Display | 6.78", FHD+ AMOLED, 144Hz | 6.8", FHD+ AMOLED, 144Hz | ||
| Camera | 108MP (Wide-angle), 50MP (Ultra-wide), 2MP (Depth), 50MP (Front) | 50MP (Wide-angle), 8MP (Ultra-wide), 50MP (Front) | ||
| Battery | 5000mAh, 45Watt, Charger in the box | 7000mAh, 80Watt, Charger in the box | ||
| RAM | 12GB (LPDDR4X) | 8GB (LPDDR4X) | ||
| Storage | 256GB (UFS 3.1) | 128GB (UFS 3.1) |
General
| Box Contents | Phone, 45W Charger, Type-C cable, Case, SIM Ejector Tool | Phone, 80W Charger, Type-C Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Violet Garden, Rock Black, Moving Titanium | Flowing Silver, Velvet Green, Silk Pink | ||
| Launch | September 18, 2024 | July 24, 2025 | ||
| Stores | Flipkart, Amazon, Infinix Mobility | Amazon, Flipkart, Realme, Vijay Sales, Croma, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹27,999 | ₹25,999 |
Display
🏆 Winner: Realme 15 5G
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 144Hz | 144Hz | ||
| LTPS Support | Yes | - | ||
| Playback Quality | HDR | HDR10+ | ||
| Touch Sampling Rate | 360Hz | 240Hz | ||
| Display Size | 6.78 inches | 6.8 inches | ||
| Area | 109.9cm² | 112.8cm² | ||
| Display Form Factor | Curved Display | Quad Curved Display | ||
| Screen to Body Ratio | 92.7 | 94 | ||
| Resolution Width | 1080 pixels | 1280 pixels | ||
| Resolution Height | 2400 pixels | 2800 pixels | ||
| Aspect Ratio | 20:9 | 19.5:9 | ||
| Pixel Density | 393ppi | 453ppi | ||
| Display Bit Rate | 10-bit | 10-bit | ||
| Color Gamut Range | 100% | - | ||
| Display Resolution | FHD+ | FHD+ | ||
| High Brightness | 1300 nits | 1800 nits | ||
| Peak Brightness | 950 nits | 4500 nits | ||
| Eye Protection | TUV Rheinland certification | PWM Dimming | ||
| Contrast Ratio | 1,000,000:1 | 5,000,000:1 | ||
| Colour Gamut | DCI-P3 | - | ||
| Colour Depth | 1 Billion Colours | 1.07 Billion Colours | ||
| Display Engine | - | HyperGlow |
Body
🏆 Winner: Realme 15 5G
| Height | 164.51mm | 162.27mm | ||
|---|---|---|---|---|
| Width | 75.03mm | 76.16mm | ||
| Thickness | 7.9mm | 7.66mm | ||
| Weight | 195 grams | 187 grams | ||
| Screen Material | Corning Gorilla Glass 5 | Gorilla Glass | ||
| Display Protection | Gorilla Glass 5 | Gorilla Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Aluminium Frame | ||
| Build Quality | Corning Gorilla Glass 5 | corning Gorilla Glass | ||
| Ports | USB Type-C | USB Type-C 2.0 | ||
| Additional Features | Infrared Port, OTG | OTG, USB Type-C (bottom) | ||
| IP Rating | IP54 (Dust and Water Resistant) | IP68/69 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Sound Tuning | JBL | No Tuning |
Processor
🏆 Winner: Infinix Zero 40 5G
| Chipset Manufacturer | MediaTek | MediaTek | ||
|---|---|---|---|---|
| Chipset | Dimensity 8200 Ultimate | Dimensity 7300 Plus | ||
| Fabrication Size | 4nm | 4nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x3.1 GHz Cortex-A78 & 3x3.0 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | 4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | ||
| GPU | Mali-G610 MC6 | Arm Mali-G615 MC2 | ||
| Cooling System | - | Vapor Chamber Cooling |
Performance Benchmarks
| AnTuTu | 936175 | 685857 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1265 | 1058 | ||
| Geekbench 6 CPU Multi-Core | 3931 | 3025 |
Main Camera
🏆 Winner: Infinix Zero 40 5G
| Main Camera #1 Megapixel | 108MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.65 | f/1.8 | ||
| Main Camera #1 Focal Length | 24mm | 24mm | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Sensor | Samsung ISOCELL HM6 | Sony IMX882 | ||
| Main Camera #1 Sensor Size | 1/1.67" | - | ||
| Main Camera #1 Camera Features | OIS, PDAF | OIS | ||
| Main Camera #2 Megapixel | 50MP | 8MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.2 | ||
| Pixel Size | 0.8µm | - | ||
| Main Camera #2 Field of View | 120 | 112 | ||
| Main Camera #2 Lens Type | Ultra-wide | Ultra-wide | ||
| Main Camera #2 Sensor Size | 1/2.76" | - | ||
| Main Camera #2 Camera Features | PDAF | - | ||
| Main Camera #3 Megapixel | 2MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Pixel Size | 1.75µm | - | ||
| Main Camera #3 Lens Type | Depth | - | ||
| Main Camera #3 Sensor Size | 1/5" | - | ||
| Features | HDR, Pro, Slow Motion, Super Macro, Triple LED Flash | Dual View, HIGH-RES, Long Exposure, Movie, Night, Slow-Mo, Time Lapse | ||
| Camera Stabilization | OIS | OIS | ||
| Dynamic Video Recording Support | HDR recording | SDR recording | ||
| Stereo Sound Recording Support | Yes | - | ||
| Slow Motion Recording | 240 fps slomo | 240 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Zoom Capability | 2-10X | - | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Optical Zoom Support | 3X | - | ||
| Video Features | gyro-EIS, OIS | EIS, OIS | ||
| Video Recording | 1080p@120fps, 1080p@240fps, 1080p@30fps, 1080p@60fps, 4K@30fps, 4K@60fps | 1080p@120fps, 1080p@30fps, 1080p@60fps, 4K@30fps, 720p@120fps, 720p@240fps, 720p@30fps, 720p@60fps | ||
| Main Camera #1 Field of View | - | 79degree | ||
| Main Camera #2 Focal Length | - | 16mm |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 14 | 15 | ||
| OS Skin | XOS | Realme UI | ||
| Gaming Mode | Yes | - | ||
| OS Updates | 2 year(s) | 3 year(s) | ||
| Security Updates | 3 year(s) | 4 year(s) | ||
| AI Features | AI Camera, AI Eraser, AI Wallpaper | AI Edit Genie, AI Gaming, AI Image Editing, AI Snap Mode |
Selfie Camera
🏆 Winner: Infinix Zero 40 5G
| Front Camera #1 Megapixel | 50MP | 50MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.5 | f/2.4 | ||
| Front Camera #1 Focal Length | 21mm | 23mm | ||
| Front Camera #1 Pixel Size | 1.12µm | - | ||
| Front Camera #1 Field of View | 92 | 87 | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Camera Sensor | Samsung ISOCELL JN1 | - | ||
| Front Camera #1 Sensor Size | 1/2.76" | 1/2.88" | ||
| Front Camera #1 Camera Features | PDAF | - | ||
| Features | Dual Video, Portrait, Pro, Time Lapse | Dual--view Video, Night, panorama, Portrait, Time Lapse | ||
| Auto Focus Type | PDAF | Fixed Focus | ||
| Video Features | 1080p@30/60fps | EIS | ||
| Video Recording | 1080@30fps, 1080@60fps, 4k@30fps, 4k@60fps | 1080@30fps, 4k@30fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording |
Battery
🏆 Winner: Realme 15 5G
| Battery Capacity | 5000mAh | 7000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Ion | ||
| Wireless Charging Support | Yes | - | ||
| Reverse Wireless Charging Support | Yes | - | ||
| Bypass Charging Support | Yes | - | ||
| Charging Speed Wired | 45W | 80W | ||
| Charging Speed Wireless | 20W | - | ||
| Charging Speed Reverse Wireless | 10W | - |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, LTE, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 850, 900 | ||
| 3G Bands | 1, 2, 4, 5, 8 | WCDMA 1, 5, 8 | ||
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 66 | LTE 1, 3, 5, 8, 28B, 40, 41 | ||
| 5G Bands | 1, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA | SA/NSA 1, 3, 5, 8, 28B, 40, 41, 77, 78 |
Connectivity
🏆 Winner: Infinix Zero 40 5G
| Wi-Fi Standards | Wi-Fi 6E 802.11 a/b/g/n/ac/ax | Wi-Fi 6 802.11 a/b/g/n/ac/ax | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 6e | WiFi 6 | ||
| Bluetooth Version | 5.3 | 5.4 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | BDS, GPS, QZSS | Beidou, Galileo, Glonass, GPS, QZSS | ||
| NFC Support | Supported | - | ||
| Radio | FM Radio | - |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Gyroscope, Light Sensor, Proximity Sensor, SAR Sensor | Accelerometer, Ambient Light Sensor, Color Temperature Sensor, Gyroscope, Infrared Sensor, Proximity Sensor | ||
| Haptic Feedback | Z-axis Linear Motors | - | ||
| Facial Recognition | 2D Face Recognition | - |






