Oppo F21 Pro vs Realme P4 5G
Compare Oppo F21 Pro and Realme P4 5G to understand which one suits your needs the best. The Oppo F21 Pro is priced from ₹26,259, while Realme P4 5G is available at ₹18,499 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.
Oppo F21 Pro vs Realme P4 5G Comparison Overview
| Key Highlights | Oppo F21 Pro | Realme P4 5G |
|---|---|---|
| Price | ₹26,259 | ₹18,499 |
| Processor | Qualcomm Snapdragon 680 | MediaTek Dimensity 7400 Ultra |
| Display | 6.43", FHD+ AMOLED, 90Hz | 6.77", FHD+ AMOLED, 144Hz |
| Rear Camera | 64MP (Wide-angle), 2MP (Macro), 2MP (Depth), 32MP (Front) | 50MP (Wide-angle), 8MP (Ultra-wide), 16MP (Front) |
| Battery | 4500mAh, 33Watt, Charger in the box | 7000mAh, 80Watt |
| RAM/Storage | 8GB (LPDDR4X), 128GB (UFS 2.2) | 6GB (LPDDR4X), 128GB (UFS 3.1) |
Performance Scorecard
Key Specifications
| Processor | Qualcomm Snapdragon 680 | MediaTek Dimensity 7400 Ultra | ||
|---|---|---|---|---|
| Display | 6.43", FHD+ AMOLED, 90Hz | 6.77", FHD+ AMOLED, 144Hz | ||
| Camera | 64MP (Wide-angle), 2MP (Macro), 2MP (Depth), 32MP (Front) | 50MP (Wide-angle), 8MP (Ultra-wide), 16MP (Front) | ||
| Battery | 4500mAh, 33Watt, Charger in the box | 7000mAh, 80Watt | ||
| RAM | 8GB (LPDDR4X) | 6GB (LPDDR4X) | ||
| Storage | 128GB (UFS 2.2) | 128GB (UFS 3.1) |
General
| Box Contents | Phone, 33W Charger, Type-C Cable, SIM Ejector Tool | Phone, 80W Charger, Type-C Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Cosmic Black, Sunset Orange, Auroral Blue | Steel Grey, Engine Blue, Forge Red | ||
| Launch | April 12, 2022 | August 20, 2025 | ||
| Stores | Flipkart, Amazon | Flipkart, Realme, Amazon, Vijay Sales, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹22,999 | ₹14,999 |
Display
🏆 Winner: Realme P4 5G
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 90Hz | 144Hz | ||
| Playback Quality | SDR | HDR10+ | ||
| Touch Sampling Rate | 120Hz | 240Hz | ||
| Display Size | 6.43 inches | 6.77 inches | ||
| Area | 99.8cm² | 110.9cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 90.8 | 94 | ||
| Resolution Width | 1080 pixels | 1080 pixels | ||
| Resolution Height | 2400 pixels | 2392 pixels | ||
| Aspect Ratio | 20:9 | 19.9:9 | ||
| Pixel Density | 409ppi | 388ppi | ||
| Display Bit Rate | 8-bit | 10-bit | ||
| Color Gamut Range | 95% | 100% | ||
| Display Resolution | FHD+ | FHD+ | ||
| Typical Brightness | 430 nits | - | ||
| High Brightness | 600 nits | 1600 nits | ||
| Peak Brightness | 800 nits | 4500 nits | ||
| Eye Protection | Blue Light Filters | TUV Rheinland certification | ||
| Colour Gamut | NTSC | DCI-P3 | ||
| Colour Depth | 16.7 Million Colours | 1.07 Billion Colours | ||
| Display Engine | - | HyperGlow | ||
| Contrast Ratio | - | 5,000,000:1 |
Body
🏆 Winner: Realme P4 5G
| Height | 159.9mm | 163.34mm | ||
|---|---|---|---|---|
| Width | 73.2mm | 75.88mm | ||
| Thickness | 7.5mm | 7.58mm | ||
| Weight | 175 grams | 185 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Gorilla Glass 5 | Plastic Material | ||
| Ports | OTG, USB Type-C 2.0 | USB Type-C | ||
| Additional Features | 3.5mm Headphone Jack | USB Type-C (bottom) | ||
| Sound Tuning | No Tuning | No Tuning | ||
| IP Rating | - | IP65/66 (Dust and Water Resistant) | ||
| Speaker | - | Stereo Speakers |
Processor
🏆 Winner: Realme P4 5G
| Chipset Manufacturer | Qualcomm | MediaTek | ||
|---|---|---|---|---|
| Chipset | Snapdragon 680 | Dimensity 7400 Ultra | ||
| Fabrication Size | 6nm | 4nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver | 4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | ||
| GPU | Adreno 610 | Arm Mali-G615 MC2 | ||
| Cooling System | - | Vapor Chamber Cooling |
Performance Benchmarks
| AnTuTu | 310236 | 929183 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 412 | 1092 | ||
| Geekbench 6 CPU Multi-Core | 1444 | 2949 |
Main Camera
🏆 Winner: Realme P4 5G
| Main Camera #1 Megapixel | 64MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.7 | f/1.8 | ||
| Main Camera #1 Focal Length | 26mm | 27mm | ||
| Main Camera #1 Pixel Size | 0.7µm | - | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/2.0" | - | ||
| Main Camera #1 Camera Features | PDAF | Auto Focus | ||
| Main Camera #2 Megapixel | 2MP | 8MP | ||
| Main Camera #2 Aperture | f/3.3 | f/2.2 | ||
| Main Camera #2 Lens Type | Macro | Ultra-wide | ||
| Main Camera #3 Megapixel | 2MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Lens Type | Depth | - | ||
| Features | Expert, HDR, Macro Mode, Slow Motion, Time Lapse | Cinematic Mode, Dual View, Hi-Res Mode | ||
| Camera Stabilization | EIS | OIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 120 fps slomo | 240 fps slomo | ||
| Auto Focus Type | PDAF | Contrast Detection Auto Focus | ||
| Dedicated Imaging Chip | No Chip | - | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Features | 120fps Slo-mo, gyro-EIS | 120fps Slo-mo, EIS | ||
| Video Recording | 1080p@30fps | 1080p@30fps, 1080p@60fps, 4K@30fps | ||
| Main Camera #1 Field of View | - | 76degree | ||
| Main Camera #1 Camera Sensor | - | OmniVision OV50D40 | ||
| Main Camera #2 Focal Length | - | 16mm | ||
| Main Camera #2 Field of View | - | 112 | ||
| Zoom Capability | - | 2-10X |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 12 | 15 | ||
| OS Skin | ColorOS | Realme UI | ||
| OS Updates | 2 year(s) | 3 year(s) | ||
| Security Updates | 3 year(s) | 4 year(s) | ||
| AI Features | AI Camera | AI De-glare, AI Eraser, AI Image Creation, Recording Summary | ||
| Inbuilt AI | - | HyperVision AI Chip | ||
| Gaming Mode | - | Yes |
Selfie Camera
🏆 Winner: Realme P4 5G
| Front Camera #1 Megapixel | 32MP | 16MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.4 | f/2.4 | ||
| Front Camera #1 Focal Length | 24mm | - | ||
| Front Camera #1 Pixel Size | 0.8µm | - | ||
| Front Camera #1 Sensor Size | 1/2.74" | - | ||
| Features | Night mode, Panoramic, Portrait Mode, Time Lapse | Dual Video, Fixed Focus, Night mode, panorama, Portrait Mode, Time Lapse | ||
| Video Features | 1080p@30fps, gyro-EIS | 1080p@30fps, 720p@30fps, EIS | ||
| Video Recording | 1080@30fps | 1080@30fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Field of View | - | 85 | ||
| Front Camera #1 Lens Type | - | Wide | ||
| Auto Focus Type | - | Fixed Focus |
Battery
🏆 Winner: Realme P4 5G
| Battery Capacity | 4500mAh | 7000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Ion | ||
| Reverse Wired Charging Support | Yes | Yes | ||
| Charging Speed Wired | 33W | 80W | ||
| Bypass Charging Support | - | Yes |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 4G | 5G | ||
| Band Types | GSM, LTE, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 850, 900 | ||
| 3G Bands | 1, 5, 8 | WCDMA 1, 5, 8 | ||
| 4G Bands | 1, 3, 5, 8, 38, 40, 41 | LTE 1, 3, 5, 8, 28, 40, 41 | ||
| 5G Bands | - | SA/NSA 1, 3, 5, 8, 28, 40, 41, 77, 78 |
Connectivity
🏆 Winner: Realme P4 5G
| Wi-Fi Standards | Wi-Fi 5 802.11 a/b/g/n/ac | Wi-Fi 6 802.11 a/b/g/n/ac/ax | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 5 | WiFi 6 | ||
| Bluetooth Version | 5.1 | 5.4 | ||
| Bluetooth Codecs | A2DP, aptX HD, LE | A2DP, LE | ||
| GPS | A-GPS, BDS, GPS, QZSS | Beidou, Galileo, GPS |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Compass, Geomagnetic Sensor, Gyroscope, Pedometer, Proximity Sensor | Accelerometer, Ambient Light Sensor, Color Temperature Sensor, Gyroscope, Infrared Sensor, Proximity Sensor | ||
| Haptic Feedback | - | Eccentric Rotating Mass | ||
| Facial Recognition | - | 2D Face Recognition |










