Samsung Galaxy A21s vs Realme P3 5G
Compare Samsung Galaxy A21s and Realme P3 5G to understand which one suits your needs the best. The Samsung Galaxy A21s is priced from ₹16,499, while Realme P3 5G is available at ₹15,999 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.
Samsung Galaxy A21s vs Realme P3 5G Comparison Overview
| Key Highlights | Samsung Galaxy A21s | Realme P3 5G |
|---|---|---|
| Price | ₹16,499 | ₹15,999 |
| Processor | Samsung Exynos 850 | Qualcomm Snapdragon 6 Gen 4 |
| Display | 6.5", HD PLS LCD, 60Hz | 6.67", FHD+ AMOLED, 120Hz |
| Rear Camera | 48MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 2MP (Depth), 13MP (Front) | 50MP (Wide-angle), 2MP (Depth), 16MP (Front) |
| Battery | 5000mAh, 15Watt, Charger in the box | 6000mAh, 45Watt, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 64GB (eMMC 5.1) | 6GB (LPDDR4X), 128GB (UFS 3.1) |
Performance Scorecard
Key Specifications
| Processor | Samsung Exynos 850 | Qualcomm Snapdragon 6 Gen 4 | ||
|---|---|---|---|---|
| Display | 6.5", HD PLS LCD, 60Hz | 6.67", FHD+ AMOLED, 120Hz | ||
| Camera | 48MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 2MP (Depth), 13MP (Front) | 50MP (Wide-angle), 2MP (Depth), 16MP (Front) | ||
| Battery | 5000mAh, 15Watt, Charger in the box | 6000mAh, 45Watt, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 6GB (LPDDR4X) | ||
| Storage | 64GB (eMMC 5.1) | 128GB (UFS 3.1) |
General
| Box Contents | Phone, 15W Charger, Type-C Cable, SIM Ejector Tool | Phone, 45W Charger, Type-C Cable, Case, SIM, Ejector Tool | ||
|---|---|---|---|---|
| Colors | Black, Blue, Silver, White | Space Silver, Comet Grey, Nebula Pink | ||
| Launch | June 17, 2020 | March 19, 2025 | ||
| Stores | Flipkart, Amazon | Realme, Flipkart, Amazon, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹16,499 | ₹16,999 |
Display
🏆 Winner: Realme P3 5G
| Display Type | PLS LCD | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 120Hz | ||
| Playback Quality | SDR | HDR | ||
| Display Size | 6.5 inches | 6.67 inches | ||
| Area | 102cm² | 107.4cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 82.8 | 92.65 | ||
| Resolution Width | 720 pixels | 1080 pixels | ||
| Resolution Height | 1600 pixels | 2400 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 270ppi | 395ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Display Resolution | HD | FHD+ | ||
| Eye Protection | DC Dimming | AI Eye Protection | ||
| LTPS Support | - | Yes | ||
| Display Engine | - | ProXDR | ||
| Touch Sampling Rate | - | 180Hz | ||
| Color Gamut Range | - | 100% | ||
| Typical Brightness | - | 600 nits | ||
| Peak Brightness | - | 2000 nits | ||
| Contrast Ratio | - | 6,000,000:1 | ||
| Colour Gamut | - | DCI-P3 | ||
| Colour Depth | - | 16.7 Million Colours |
Body
🏆 Winner: Realme P3 5G
| Height | 163.7mm | 163.15mm | ||
|---|---|---|---|---|
| Width | 75.3mm | 75.65mm | ||
| Thickness | 8.9mm | 7.97mm | ||
| Weight | 192 grams | 194 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Polycarbonate | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Plastic Material | Plastic Material | ||
| Ports | USB Type-C 2.0 | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack | USB Type-C (bottom) | ||
| Speaker | Loudspeaker | Stereo Speakers | ||
| IP Rating | - | IP66/68/69 (Dust and Water Resistant) |
Processor
🏆 Winner: Realme P3 5G
| Chipset Manufacturer | Samsung | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Exynos 850 | Snapdragon 6 Gen 4 | ||
| Fabrication Size | 8nm | 4nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55 | 1x2.3 GHz Cortex-A720s & 3x2.2 GHz Cortex-A720s & 4x1.8 GHz Cortex-A520s | ||
| GPU | Mali-G52 | Adreno 810 | ||
| Cooling System | - | Vapor Chamber Cooling |
Performance Benchmarks
| AnTuTu | 187573 | 512465 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 222 | 1091 |
Main Camera
🏆 Winner: Realme P3 5G
| Main Camera #1 Megapixel | 48MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/2.0 | f/1.8 | ||
| Main Camera #1 Focal Length | 26mm | 27mm | ||
| Main Camera #1 Pixel Size | 0.8µm | 0.61µm | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/2.0" | 1/2.88" | ||
| Main Camera #1 Camera Features | PDAF | PDAF | ||
| Main Camera #2 Megapixel | 8MP | 2MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.4 | ||
| Pixel Size | 1.12µm | - | ||
| Main Camera #2 Field of View | 123 | - | ||
| Main Camera #2 Lens Type | Ultra-wide | Depth | ||
| Main Camera #2 Sensor Size | 1/4.0" | - | ||
| Main Camera #3 Megapixel | 2MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Pixel Size | 0.64µm | - | ||
| Main Camera #3 Lens Type | Macro | - | ||
| Main Camera #4 Megapixel | 2MP | - | ||
| Main Camera #4 Aperture | f/2.4 | - | ||
| Main Camera #4 Pixel Size | 0.64µm | - | ||
| Main Camera #4 Lens Type | Depth | - | ||
| Features | HDR | HDR | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Auto Focus Type | PDAF | PDAF | ||
| Video Recording | 1080p@30fps | 1080p@120fps, 1080p@30fps, 1080p@60fps, 4K@30fps | ||
| Main Camera #1 Field of View | - | 76degree | ||
| Main Camera #1 Camera Sensor | - | OmniVision OV50D | ||
| Main Camera #2 Focal Length | - | 0.64mm | ||
| Main Camera #2 Camera Sensor | - | Unknown Sensor | ||
| Camera Stabilization | - | EIS | ||
| Zoom Capability | - | 10-20X | ||
| Video Features | - | gyro-EIS |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 10 | 15 | ||
| OS Skin | One UI | Realme UI | ||
| OS Updates | 2 year(s) | 2 year(s) | ||
| Security Updates | 3 year(s) | 3 year(s) | ||
| Gaming Mode | - | Yes | ||
| AI Features | - | AI Battery Life, AI Camera, AI Clear Face, AI Display, AI Recorder, AI Summary, Circle to Search |
Selfie Camera
🏆 Winner: Realme P3 5G
| Front Camera #1 Megapixel | 13MP | 16MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.4 | ||
| Front Camera #1 Pixel Size | 1.12µm | 1µm | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Sensor Size | 1/3.1" | 1/3.1" | ||
| Features | Fixed Focus | Portrait | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps | 1080@30fps | ||
| Video Recording | 1080@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Focal Length | - | 23mm | ||
| Front Camera #1 Field of View | - | 85 | ||
| Front Camera #1 Camera Sensor | - | Sony IMX400 |
Battery
🏆 Winner: Realme P3 5G
| Battery Capacity | 5000mAh | 6000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Silicon Carbon | ||
| Charging Speed Wired | 15W | 45W |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Hybrid Dual SIM (2 Nano SIMs, 1 Nano SIM+1 microSD) | ||
|---|---|---|---|---|
| Network Support | 4G | 5G | ||
| Band Types | GSM, HSDPA, HSPA, LTE | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 850, 900 | ||
| 3G Bands | HSDPA 850, 900, 1900, 2100 | WCDMA 1, 5, 8 | ||
| 4G Bands | LTE 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41 | LTE 1, 3, 5, 8, 28B, 40, 41 | ||
| 5G Bands | - | SA/NSA 1, 3, 5, 8, 28B, 40, 41, 77, 78 |
Connectivity
🏆 Winner: Realme P3 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 | 5.2 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | BDS, GPS | Beidou, Galileo, Glonass, GPS, QZSS | ||
| Radio | FM Radio, RDS, Recording | - |
Features
| Fingerprint Scanner | Rear Mounted | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Compass, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, Compass, Gyroscope, Proximity Sensor | ||
| Haptic Feedback | Eccentric Rotating Mass | Linear Resonant Actuators | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition |





