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 ₹23,890, while Redmi Note 15 SE 5G is available at ₹23,999 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 | ₹23,890 | ₹23,999 |
| Processor | MediaTek Dimensity 7400 Ultra | Qualcomm Snapdragon 6 Gen 3 |
| Display | 6.72 inches, FHD+ LCD, 144Hz | 6.77 inches, FHD+ AMOLED, 120Hz |
| Rear Camera | 50MP (Wide-angle), 2MP (Monochrome), 8MP (Front) | 50MP (Wide-angle), 2MP (Depth), 20MP (Front) |
| Battery | 7000mAh, 45W, Charger in the box | 5800mAh, 45W, Charger in the box |
| RAM/Storage | 6GB (LPDDR4X), 128GB (UFS 3.1) | 6GB (LPDDR4X), 128GB (UFS 2.2) |
Reasons To Consider
Key Specifications
| MediaTek Dimensity 7400 Ultra | Qualcomm Snapdragon 6 Gen 3 | ||
| 6.72 inches, FHD+ LCD, 144Hz | 6.77 inches, FHD+ AMOLED, 120Hz | ||
| 50MP (Wide-angle), 2MP (Monochrome), 8MP (Front) | 50MP (Wide-angle), 2MP (Depth), 20MP (Front) | ||
| 7000mAh, 45W, Charger in the box | 5800mAh, 45W, Charger in the box | ||
| 6GB (LPDDR4X) | 6GB (LPDDR4X) | ||
| 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 | ||
|---|---|---|---|---|
| Launch Price | ₹15,999 | ₹19,999 |
Display
🏆 Winner: Redmi Note 15 SE 5G
| Display Type | LCD | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 144Hz | 120Hz | ||
| LTPS Support | - | Yes | ||
| Playback Quality | SDR | HDR10+ | ||
| Touch Sampling Rate | 240Hz | 2560Hz | ||
| Display Size | 6.72 inches | 6.77 inches | ||
| Area | 109 cm² | 110.9 cm² | ||
| Display Form Factor | Flat Display | Curved Display | ||
| Screen to Body Ratio | 91.4% | 92% | ||
| Resolution Width | 1080pixels | 1080pixels | ||
| Resolution Height | 2400pixels | 2392pixels | ||
| 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 | 800nits | 800nits | ||
| Peak Brightness | 1000nits | 3200nits | ||
| Eye Protection | - | TUV Rheinland certification | ||
| Contrast Ratio | - | 8,000,000:1 | ||
| Colour Gamut | NTSC | DCI-P3 | ||
| Colour Depth | 16.7 Million Colours | 68.7 Billion Colours | ||
| High Brightness | 1000nits | - |
Body
🏆 Winner: Redmi Note 15 SE 5G
| Height | 165.85 mm | 164 mm | ||
|---|---|---|---|---|
| Width | 75.95 mm | 75.42 mm | ||
| Thickness | 8.39 mm | 7.35 mm | ||
| Weight | 208 grams | 178 grams | ||
| Screen Material | Armorshell Glass | Glass | ||
| Display Protection | - | 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 | OTG, USB Type-C 2.0 | ||
| Additional Features | USB Type-C (bottom) | USB Type-C (bottom) | ||
| IP Rating | IP64 (Dust and Water Resistant) | IP65/66 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Sound Tuning | - | Dolby Atmos |
Processor
🏆 Winner: Realme P4x 5G
| Chipset Manufacturer | MediaTek | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Dimensity 7400 Ultra | Snapdragon 6 Gen 3 | ||
| Fabrication Size | 4 nm | 4 nm | ||
| 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 | ||
| GPU | Mali-G615 MC2 | Adreno 710 | ||
| Cooling System | Vapor Chamber Cooling | - |
Gaming Benchmarks
| BGMI Smooth + Extreme | 89 FPS 36.2 °C (Temp) | 58.6 FPS 38 °C (Temp) | ||
|---|---|---|---|---|
| COD Mobile Low + Ultra | - | 59.4 FPS 39 °C (Temp) | ||
| Genshin Impact Highest + 60FPS (Android) | - | 30.4 FPS 43 °C (Temp) |
Performance Benchmarks
| AnTuTu | 977409 | 852225 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1039 | 1016 | ||
| Geekbench 6 CPU Multi-Core | 3010 | 2979 |
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 Landscape, AI Recorder, AI Reflection Remover, AI Remover, AI Scan, AI Smart Loop, AI Ultra Clarity, Circle to Search, NEXT AI | AI Assistant, AI Beauty, AI Bokeh, AI Camera, AI Erase, AI Group Selfie Cam, AI Reflection Remover, AI Sky, Circle to Search with Google, Gemini Live |
Main Camera
🏆 Winner: Realme P4x 5G
| Main Camera Megapixel | 50MP | 50MP | ||
|---|---|---|---|---|
| Main Camera Aperture | f/1.8 | f/1.8 | ||
| Main Camera Lens Type | Wide-angle | Wide-angle | ||
| Main Camera Camera Sensor | OmniVision OV50D40 | Light Fusion 400 | ||
| Main Camera Sensor Size | - | 1/2.88" | ||
| Main Camera Camera Features | Auto Focus | PDAF | ||
| Main Camera #2 Megapixel | 2MP | 2MP | ||
| Main Camera #2 Aperture | f/2.4 | f/2.4 | ||
| Main Camera #2 Lens Type | Monochrome | Depth | ||
| Features | Dual View, HDR, Night mode, Portrait mode | Continuous Shooting, Digital zoom, Dynamic Photos, LED-Flash, panorama, Portrait mode, Slow Motion, Time Lapse | ||
| Camera Stabilization | Hybrid Stabilization | EIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 240 fps slomo | 240 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Dedicated Imaging Chip | - | - | ||
| Max Zoom Supported | 2-10X | 2-10X | ||
| Video Features | Cinematic mode, Dual Video, EIS, OIS, Time-lapse Video | gyro-EIS, Slow Motion, Time-lapse Video | ||
| Video Recording | 1080p@30fps, 1080p@60fps, 4K@30fps, 720p@30fps, 720p@60fps | 1080p@30fps, 4K@30fps, 720p@30fps | ||
| Main Camera #2 Field of View | 89° | - |
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 Lens Type | Wide | Wide | ||
| Front Camera #1 Sensor Size | - | 1/4" | ||
| Features | Dual Video, Face unlock, Night mode, panorama, Portrait Mode | Face unlock, Fixed Focus, HDR Photos, panorama, Screen flash | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | Cinematic Video Stabilisation, EIS, Slow motion, Time Lapse | 1080p@30 fps | ||
| Video Recording | 1080@30fps, 1080@60fps, 720p@30fps | 1080@30fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Field of View | 80° | - |
Camera Samples
Battery
🏆 Winner: Realme P4x 5G
| Battery Capacity | 7000mAh | 5800mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Silicon Carbon | ||
| Reverse Wired Charging Support | - | Yes | ||
| Charging Speed Wired | 45W | 45W | ||
| Charging Speed Reverse Wired | - | 18W | ||
| Bypass Charging Support | Yes | - | ||
| Charging Standards Supported | SUPERVOOC | - |
Battery Test Results
| Charging Time (0 To 50%) | 1hr 30 min (0 to 100%) | 1hr 15 min (0 to 100%) |
|---|
Memory
🏆 Winner: Realme P4x 5G
| Storage Size | 128 | 128 | ||
|---|---|---|---|---|
| Storage Type | UFS 3.1 | UFS 2.2 | ||
| RAM Size | 6 | 6 | ||
| RAM Type | LPDDR4X | LPDDR4X |
Network
| Sim Type | Dual nano-SIM (nano-SIM, dual stand-by) | 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 FDD, LTE TD, 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, 28B, 40, 41 | 1, 3, 5, 8, 28, 40, 41 | ||
| 5G Bands | SA/NSA 1, 3, 5, 8, 28B, 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 Features | Wi-Fi Direct | Hotspot, Wi-Fi Direct | ||
| Wi-Fi Version | WiFi 6 | WiFi 5 | ||
| Bluetooth Version | 5.4 | 5.1 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | Beidou, Galileo, Glonass, 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, E-Compass, Proximity Sensor | Accelerometer, Ambient Light Sensor, Electronic Compass, Gyroscope, IR Blaster, Virtual Proximity Sensor | ||
| Haptic Feedback | Eccentric Rotating Mass | Ordinary Motor |












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