Infinix Note 40x 5G vs Redmi 15A 5G
Compare Infinix Note 40x 5G and Redmi 15A 5G to understand which one suits your needs the best. The Infinix Note 40x 5G is priced from ₹14,999, while Redmi 15A 5G is available at ₹13,499 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 Note 40x 5G vs Redmi 15A 5G Comparison Overview
| Key Highlights | Infinix Note 40x 5G | Redmi 15A 5G |
|---|---|---|
| Price | ₹14,999 | ₹13,499 |
| Processor | MediaTek Dimensity 6300 | Unisoc T8300 |
| Display | 6.78", FHD+ AMOLED, 120Hz | 6.9", HD+ IPS LCD, 120Hz |
| Rear Camera | 108MP (Wide-angle), 2MP (Macro), 2MP (Auxiliary), 32MP (Front) | 32MP (Wide-angle), 0.03MP (Auxiliary), 8MP (Front) |
| Battery | 5000mAh, 45Watt, Charger in the box | 6300mAh, 15Watt, Charger in the box |
| RAM/Storage | 8GB (LPDDR4X), 256GB (UFS 2.2) | 4GB (LPDDR4X), 64GB (UFS 2.2) |
Performance Scorecard
Key Specifications
| Processor | MediaTek Dimensity 6300 | Unisoc T8300 | ||
|---|---|---|---|---|
| Display | 6.78", FHD+ AMOLED, 120Hz | 6.9", HD+ IPS LCD, 120Hz | ||
| Camera | 108MP (Wide-angle), 2MP (Macro), 2MP (Auxiliary), 32MP (Front) | 32MP (Wide-angle), 0.03MP (Auxiliary), 8MP (Front) | ||
| Battery | 5000mAh, 45Watt, Charger in the box | 6300mAh, 15Watt, Charger in the box | ||
| RAM | 8GB (LPDDR4X) | 4GB (LPDDR4X) | ||
| Storage | 256GB (UFS 2.2) | 64GB (UFS 2.2) |
General
| Box Contents | Phone, 18W Charger, Type-C cable, Case, SIM Ejector Tool | Phone, 15W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Blue, Black, Green | Awesome Blue, Amaze Purple, Ace Black | ||
| Launch | August 05, 2024 | March 27, 2026 | ||
| Stores | Amazon, Flipkart, Infinix Mobility | Xiaomi, Flipkart | ||
| Launch Country | India | India | ||
| Launch Price | ₹14,999 | ₹12,999 |
Display
🏆 Winner: Infinix Note 40x 5G
| Display Type | AMOLED | IPS LCD | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| LTPS Support | Yes | - | ||
| Playback Quality | SDR | SDR | ||
| Touch Sampling Rate | 360Hz | 2500Hz | ||
| Display Size | 6.78 inches | 6.9 inches | ||
| Area | 109.2cm² | 114.9cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 94.3 | - | ||
| Resolution Width | 1080 pixels | 720 pixels | ||
| Resolution Height | 2436 pixels | 1600 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 396ppi | 254ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 100% | 83% | ||
| Display Resolution | FHD+ | HD+ | ||
| High Brightness | 500 nits | - | ||
| Peak Brightness | 1300 nits | 800 nits | ||
| Eye Protection | DC Dimming | TUV Rheinland certification | ||
| Contrast Ratio | 5,000,000:1 | - | ||
| Colour Gamut | DCI-P3 | NTSC | ||
| Colour Depth | 1.07 Billion Colours | - |
Body
🏆 Winner: Tie
| Height | 168.94mm | 171.56mm | ||
|---|---|---|---|---|
| Width | 76.49mm | 79.47mm | ||
| Thickness | 8.26mm | 8.15mm | ||
| Weight | 201 grams | 210 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Ports | USB Type-C | USB Type-C | ||
| Additional Features | 3.5mm Headphone Jack, OTG | 3.5mm Headphone Jack | ||
| IP Rating | IP53 (Dust and Splash Resistant) | IP52 (Dust and Splash Resistant) | ||
| Speaker | Stereo Speakers | - | ||
| Sound Tuning | DTS | No Tuning | ||
| Display Protection | - | Glass |
Processor
🏆 Winner: Redmi 15A 5G
| Chipset Manufacturer | MediaTek | Unisoc | ||
|---|---|---|---|---|
| Chipset | Dimensity 6300 | T8300 | ||
| Fabrication Size | 6nm | 6nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x2.4 GHz Cortex-A76 & 6x Cortex-A55 | 2*A78 2.2Ghz + 6*A55 2.0GHz | ||
| GPU | IMG BXM-8-256 | Mali-G57 |
Performance Benchmarks
| AnTuTu | 452218 | 479599 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 782 | 752 | ||
| Geekbench 6 CPU Multi-Core | 2012 | 2209 |
Main Camera
🏆 Winner: Infinix Note 40x 5G
| Main Camera #1 Megapixel | 108MP | 32MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.75 | f/2.0 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Features | PDAF | - | ||
| Main Camera #2 Megapixel | 2MP | 0.03MP | ||
| Main Camera #2 Aperture | f/2.4 | - | ||
| Pixel Size | 0.64µm | - | ||
| Main Camera #2 Lens Type | Macro | Auxiliary | ||
| Main Camera #3 Megapixel | 2MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Lens Type | Auxiliary | - | ||
| Features | HDR | HDR, LED flash, Portrait mode | ||
| Camera Stabilization | OIS | No Stabilization | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | No slomo | No slomo | ||
| Auto Focus Type | PDAF | - | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Recording | 1080p@30fps, 1080p@60fps, 1440p@30fps, 4K@30fps, 720p@30fps | 1080p@30fps | ||
| Main Camera #1 Pixel Size | - | 1.12µm | ||
| Dedicated Imaging Chip | - | No Chip |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 14 | 16 | ||
| OS Skin | XOS | Redmi HyperOS | ||
| Inbuilt AI | Hyper Engine | - | ||
| Gaming Mode | Yes | - | ||
| OS Updates | 2 year(s) | 4 year(s) | ||
| Security Updates | 2 year(s) | 6 year(s) | ||
| AI Features | AI Camera, AI Experience, AI Sky, AI Wallpaper | AI Beauty, Circle to Search with Google, Google Gemini |
Selfie Camera
🏆 Winner: Redmi 15A 5G
| Front Camera #1 Megapixel | 32MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.0 | ||
| Front Camera #1 Pixel Size | 0.8µm | 1.12µm | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Features | Dual Video, Portrait, Pro, Time Lapse | AI Beauty Mode, Face unlock, HDR Photos | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps | 1080p@30 fps | ||
| Video Recording | 1080@30fps, 720p@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Sensor Size | - | 1/4" |
Battery
🏆 Winner: Redmi 15A 5G
| Battery Capacity | 5000mAh | 6300mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | - | ||
| Wireless Charging Support | Yes | - | ||
| Reverse Wired Charging Support | Yes | Yes | ||
| Charging Speed Wired | 45W | 15W | ||
| Charging Speed Wireless | 20W | - | ||
| Charging Speed Reverse Wired | - | 7.5W |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual SIM | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, LTE, WCDMA | 5G, GSM, LTE, WCDMA | ||
| 2G Bands | 2, 3, 5, 8 | 3, 5, 8 | ||
| 3G Bands | 1, 2, 4, 5, 8 | 1, 5, 8 | ||
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 42, 66 | 1, 3, 5, 8, 28, 40, 41 | ||
| 5G Bands | 1, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA | 1, 3, 5, 8, 28, 40, 41, 78 |
Connectivity
🏆 Winner: Infinix Note 40x 5G
| 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 | 5.2 | 5.4 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | GPS | AGPS, Galileo, GPS | ||
| NFC Support | Supported | - | ||
| Radio | FM Radio | FM Radio |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Gyroscope, Infrared Sensor, Light Sensor, Proximity Sensor, SAR Sensor | Ambient Light Sensor, Virtual Proximity Sensor | ||
| Haptic Feedback | X-axis Linear Motor | Ordinary Motor | ||
| Facial Recognition | 2D Face Recognition | - |








