Realme P4x 5G vs Redmi Note 15 SE 5G
Compare Realme P4x 5G and Redmi Note 15 SE 5G to understand which one suits your needs the best. The Realme P4x 5G is priced from ₹15,999, while Redmi Note 15 SE 5G is available at ₹19,999 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.
Realme P4x 5G vs Redmi Note 15 SE 5G Comparison Overview
| Key Highlights | Realme P4x 5G | Redmi Note 15 SE 5G |
|---|---|---|
| Price | ₹15,999 | ₹19,999 |
| Processor | MediaTek Dimensity 7400 Ultra | Qualcomm Snapdragon 6 Gen 3 |
| Display | 6.72", FHD+ LCD, 144Hz | 6.77", FHD+ AMOLED, 120Hz |
| Rear Camera | 50MP (Wide-angle), 2MP (Monochrome), 8MP (Front) | 50MP (Wide-angle), 2MP (Depth), 20MP (Front) |
| Battery | 7000mAh, 45Watt, Charger in the box | 5800mAh, 45Watt, Charger in the box |
| RAM/Storage | 6GB (LPDDR4X), 128GB (UFS 3.1) | 6GB (LPDDR4X), 128GB (UFS 2.2) |
Performance Scorecard
GamingSee More Details
Realme P4x 5G100
Redmi Note 15 SE 5G68
CameraSee More Details
Realme P4x 5G100
Redmi Note 15 SE 5G76
DisplaySee More Details
Redmi Note 15 SE 5G100
Realme P4x 5G43
BatterySee More Details
Realme P4x 5G100
Redmi Note 15 SE 5G91
BodySee More Details
Realme P4x 5G100
Redmi Note 15 SE 5G77
Key Specifications
| Processor | MediaTek Dimensity 7400 Ultra | Qualcomm Snapdragon 6 Gen 3 | ||
|---|---|---|---|---|
| Display | 6.72", FHD+ LCD, 144Hz | 6.77", FHD+ AMOLED, 120Hz | ||
| Camera | 50MP (Wide-angle), 2MP (Monochrome), 8MP (Front) | 50MP (Wide-angle), 2MP (Depth), 20MP (Front) | ||
| Battery | 7000mAh, 45Watt, Charger in the box | 5800mAh, 45Watt, Charger in the box | ||
| RAM | 6GB (LPDDR4X) | 6GB (LPDDR4X) | ||
| Storage | 128GB (UFS 3.1) | 128GB (UFS 2.2) |
General
| Box Contents | Phone, 45W Charger, Type-C Cable, SIM Ejector Tool, Case | Phone, 45W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Matte Sliver, Elegant Pink, Lake Green | Crimson Reserve, Frosted White, Carbon Black | ||
| Launch | December 04, 2025 | April 02, 2026 | ||
| Stores | Realme, Flipkart, Amazon, Vijay Sales, Croma, Reliance Digital | Xiaomi, Flipkart | ||
| Launch Country | India | India | ||
| Launch Price | ₹15,999 | ₹19,999 |
Display
🏆 Winner: Redmi Note 15 SE 5G
| Display Type | LCD | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 144Hz | 120Hz | ||
| Playback Quality | SDR | HDR10+ | ||
| Touch Sampling Rate | 240Hz | 2560Hz | ||
| Display Size | 6.72 inches | 6.77 inches | ||
| Area | 109cm² | 110.5cm² | ||
| Display Form Factor | Flat Display | Curved Display | ||
| Screen to Body Ratio | 91.4 | 92 | ||
| Resolution Width | 1080 pixels | 1080 pixels | ||
| Resolution Height | 2400 pixels | 2392 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 391ppi | 388ppi | ||
| Display Bit Rate | 8-bit | 12-bit | ||
| Color Gamut Range | 83% | 100% | ||
| Display Resolution | FHD+ | FHD+ | ||
| Typical Brightness | 800 nits | 800 nits | ||
| High Brightness | 1000 nits | - | ||
| Peak Brightness | 1000 nits | 3200 nits | ||
| Colour Gamut | NTSC | DCI-P3 | ||
| Colour Depth | 16.7 Million Colours | 1.07 Billion Colours | ||
| LTPS Support | - | Yes | ||
| Eye Protection | - | TUV Rheinland certification | ||
| Contrast Ratio | - | 8,000,000:1 |
Body
🏆 Winner: Realme P4x 5G
| Height | 165.85mm | 164mm | ||
|---|---|---|---|---|
| Width | 75.95mm | 75.42mm | ||
| Thickness | 8.39mm | 7.35mm | ||
| Weight | 208 grams | 178 grams | ||
| Screen Material | Armorshell Glass | Glass | ||
| Display Protection | ArmorShell | Glass | ||
| Back Material | Plastic | Leather | ||
| Side Material | Aluminium Frame | Plastic Frame | ||
| Build Quality | MIL-STD-810H | MIL-STD-810H Military Certification | ||
| Ports | USB Type-C | USB Type-C 2.0 | ||
| Additional Features | USB Type-C (bottom) | OTG | ||
| IP Rating | IP64 (Dust and Water Resistant) | IP65/66 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Sound Tuning | No Tuning | Dolby Atmos |
Processor
🏆 Winner: Realme P4x 5G
| Chipset Manufacturer | MediaTek | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Dimensity 7400 Ultra | Snapdragon 6 Gen 3 | ||
| Fabrication Size | 4nm | 4nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | 4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55 | ||
| Cooling System | Vapor Chamber Cooling | - | ||
| GPU | Mali-G615 MC2 | Adreno 710 |
Performance Benchmarks
| AnTuTu | 929183 | 529327 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1092 | 1017 | ||
| Geekbench 6 CPU Multi-Core | 2949 | 2910 |
Main Camera
🏆 Winner: Realme P4x 5G
| Main Camera #1 Megapixel | 50MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.8 | ||
| Main Camera #1 Field of View | 76degree | - | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Sensor | OmniVision OV50D40 | Light Fusion 400 | ||
| Main Camera #2 Megapixel | 2MP | 2MP | ||
| Main Camera #2 Aperture | f/2.4 | f/2.4 | ||
| Main Camera #2 Field of View | 89 | - | ||
| Main Camera #2 Lens Type | Monochrome | Depth | ||
| Features | HDR | LED-Flash, panorama, Portrait mode, Slow Motion, Time Lapse | ||
| Camera Stabilization | Hybrid Stabilization | No Stabilization | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 240 fps slomo | 240 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Zoom Capability | 2-10X | 2-10X | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Features | EIS, OIS | Slo-mo video support up to 240 FPS, Time-lapse Video | ||
| Video Recording | 1080p@30fps, 1080p@60fps, 4K@30fps, 720p@30fps, 720p@60fps | 1080p@30fps, 4K@30fps, 720p@30fps | ||
| Main Camera #1 Pixel Size | - | 1.22µm | ||
| Main Camera #1 Sensor Size | - | 1/2.88" | ||
| Dedicated Imaging Chip | - | No Chip |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 15 | 15 | ||
| OS Skin | Realme UI | Redmi HyperOS | ||
| Gaming Mode | Yes | Yes | ||
| OS Updates | 2 year(s) | 4 year(s) | ||
| Security Updates | 3 year(s) | 6 year(s) | ||
| AI Features | AI Camera, AI Eraser, AI Gaming, AI Image Editing, AI Reflection Remover, NEXT AI | AI Beauty, AI Camera, AI Erase, AI Sky, Circle to Search with Google, Gemini Live |
Selfie Camera
🏆 Winner: Realme P4x 5G
| Front Camera #1 Megapixel | 8MP | 20MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.2 | ||
| Front Camera #1 Field of View | 80 | - | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Features | Face unlock, panorama, Portrait Mode | Face unlock, HDR Photos, panorama, Screen flash | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30/60fps, 720p@30fps, EIS | 1080p@30 fps, 720p@30fps | ||
| Video Recording | 1080@30fps, 1080@60fps, 720p@30fps | 1080@30fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Sensor Size | - | 1/4" |
Battery
🏆 Winner: Realme P4x 5G
| Battery Capacity | 7000mAh | 5800mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Silicon Carbon | ||
| Bypass Charging Support | Yes | - | ||
| Charging Speed Wired | 45W | 45W | ||
| Charging Standards Supported | SUPERVOOC | - | ||
| Reverse Wired Charging Support | - | Yes | ||
| Charging Speed Reverse Wired | - | 18W |
Network
| Sim Type | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | Hybrid Dual SIM (2 Nano SIMs, 1 Nano SIM+1 microSD) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, LTE FDD, LTE TD, WCDMA | 5G, GSM, LTE, WCDMA | ||
| 2G Bands | 1800, 850, 900 | 3, 5, 8 | ||
| 3G Bands | WCDMA 1, 5, 8 | 1, 5, 8 | ||
| 4G Bands | LTE 1, 3, 5, 8, 28, 40, 41 | 1, 3, 5, 8, 28, 40, 41 | ||
| 5G Bands | SA/NSA 1, 3, 5, 8, 28, 40, 41, 77, 78 | 1, 3, 5, 8, 28, 40, 78 |
Connectivity
🏆 Winner: Realme P4x 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 | 5.4 | 5.1 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | Galileo, GPS, QZSS | BDS (B1I+B1c), GALILEO (E1), GLONASS (G1), GPS (L1) |
Features
| Fingerprint Scanner | Side Mounted | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Proximity Sensor | Accelerometer, Ambient Light Sensor, Gyroscope, IR Blaster, Virtual Proximity Sensor | ||
| Haptic Feedback | Eccentric Rotating Mass | Ordinary Motor | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition |
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