Samsung Galaxy S21 Plus vs Realme 13 Pro
Compare Samsung Galaxy S21 Plus and Realme 13 Pro to understand which one suits your needs the best. The Samsung Galaxy S21 Plus is priced from ₹29,999, while Realme 13 Pro is available at ₹26,999 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 S21 Plus vs Realme 13 Pro Comparison Overview
| Key Highlights | Samsung Galaxy S21 Plus | Realme 13 Pro |
|---|---|---|
| Price | ₹29,999 | ₹26,999 |
| Processor | Samsung Exynos 2100 | Qualcomm Snapdragon 7s Gen 2 |
| Display | 6.7", FHD+ AMOLED, 120Hz | 6.7", FHD+ OLED, 120Hz |
| Rear Camera | 64MP (Telephoto), 12MP (Wide-angle), 12MP (Ultra-wide), 10MP (Front) | 50MP (Wide-angle), 8MP (Ultra-wide), 32MP (Front) |
| Battery | 4800mAh, 25Watt, Charger in the box | 5200mAh, 45Watt, Charger in the box |
| RAM/Storage | 8GB (LPDDR5), 128GB (UFS 3.1) | 8GB (LPDDR4X), 128GB (UFS 4.0) |
Performance Scorecard
Key Specifications
| Processor | Samsung Exynos 2100 | Qualcomm Snapdragon 7s Gen 2 | ||
|---|---|---|---|---|
| Display | 6.7", FHD+ AMOLED, 120Hz | 6.7", FHD+ OLED, 120Hz | ||
| Camera | 64MP (Telephoto), 12MP (Wide-angle), 12MP (Ultra-wide), 10MP (Front) | 50MP (Wide-angle), 8MP (Ultra-wide), 32MP (Front) | ||
| Battery | 4800mAh, 25Watt, Charger in the box | 5200mAh, 45Watt, Charger in the box | ||
| RAM | 8GB (LPDDR5) | 8GB (LPDDR4X) | ||
| Storage | 128GB (UFS 3.1) | 128GB (UFS 4.0) |
General
| Box Contents | Phone, Type-C cable, SIM Ejector Tool | Phone, 45W Charger, Type-C cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Phantom Black, Phantom Silver, Phantom Violet, Phantom Pink, Phantom Gold, Phantom Red | Emerald Green, Monet Gold, Monet Purple | ||
| Launch | January 14, 2021 | July 30, 2024 | ||
| Stores | Amazon, Flipkart | Amazon, Flipkart, Realme, Croma | ||
| Launch Country | India | India | ||
| Launch Price | ₹81,999 | ₹26,999 |
Display
🏆 Winner: Samsung Galaxy S21 Plus
| Display Type | AMOLED | OLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| Playback Quality | HDR10+ | SDR | ||
| Display Engine | Dynamic 2X | - | ||
| Display Size | 6.7 inches | 6.7 inches | ||
| Area | 107.8cm² | 108cm² | ||
| Display Form Factor | Flat Display | Curved Display | ||
| Screen to Body Ratio | 88.3 | 93 | ||
| Resolution Width | 1080 pixels | 1080 pixels | ||
| Resolution Height | 2400 pixels | 2412 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 394ppi | 394ppi | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | FHD+ | FHD+ | ||
| High Brightness | 1300 nits | 1200 nits | ||
| Peak Brightness | 1300 nits | 2000 nits | ||
| Colour Depth | 16 Million Colours | 1.07 Billion Colours | ||
| Touch Sampling Rate | - | 240Hz | ||
| Display Bit Rate | - | 10-bit | ||
| Typical Brightness | - | 600 nits | ||
| Eye Protection | - | PWM Dimming | ||
| Contrast Ratio | - | 5,000,000:1 | ||
| Colour Gamut | - | DCI-P3 |
Body
🏆 Winner: Samsung Galaxy S21 Plus
| Height | 161.5mm | 161.34mm | ||
|---|---|---|---|---|
| Width | 75.6mm | 73.91mm | ||
| Thickness | 7.8mm | 8.41mm | ||
| Weight | 200 grams | 183.5 grams | ||
| Screen Material | Gorilla Glass Victus | Gorilla Glass 7i | ||
| Display Protection | Gorilla Glass Victus | Gorilla Glass 7i | ||
| Back Material | Gorilla Glass Victus | Vegan Leather and Glass | ||
| Side Material | Aluminium Frame | Aluminium Frame | ||
| Build Quality | Corning Gorilla Glass Victus | - | ||
| Ports | USB Type-C 3.1 Gen 1 | USB Type-C 2.0 | ||
| Additional Features | OTG | - | ||
| IP Rating | IP68 (Dust and Water Resistant) | IP65 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Sound Tuning | No Tuning | Dolby Atmos |
Processor
🏆 Winner: Samsung Galaxy S21 Plus
| Chipset Manufacturer | Samsung | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Exynos 2100 | Snapdragon 7s Gen 2 | ||
| Fabrication Size | 5nm | 4nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | 4x2.40 GHz Cortex-A78 & 4x1.95 GHz Cortex-A55 | ||
| GPU | Mali-G78 MP14 | Adreno 710 | ||
| Cooling System | - | Vapor Chamber Cooling |
Performance Benchmarks
| AnTuTu | 875803 | 600033 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1356 | 1012 | ||
| Geekbench 6 CPU Multi-Core | 3348 | 2943 |
Main Camera
🏆 Winner: Samsung Galaxy S21 Plus
| Main Camera #1 Megapixel | 64MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/2.0 | f/1.88 | ||
| Main Camera #1 Focal Length | 29mm | 26mm | ||
| Main Camera #1 Pixel Size | 0.8µm | 0.8µm | ||
| Main Camera #1 Lens Type | Telephoto | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/1.72" | 1/1.95" | ||
| Main Camera #1 Camera Features | 1.1x Optical Zoom, Hybrid Zoom, OIS, PDAF | Multi-directional PDAF, OIS | ||
| Main Camera #2 Megapixel | 12MP | 8MP | ||
| Main Camera #2 Aperture | f/1.8 | f/2.2 | ||
| Main Camera #2 Focal Length | 26mm | 16mm | ||
| Pixel Size | 1.8µm | 1.12µm | ||
| Main Camera #2 Lens Type | Wide-angle | Ultra-wide | ||
| Main Camera #2 Sensor Size | 1/1.76" | 1/4.0" | ||
| Main Camera #2 Camera Features | Dual Pixel PDAF, OIS | - | ||
| Main Camera #3 Megapixel | 12MP | - | ||
| Main Camera #3 Aperture | f/2.2 | - | ||
| Main Camera #3 Focal Length | 13mm | - | ||
| Main Camera #3 Pixel Size | 1.4µm | - | ||
| Main Camera #3 Field of View | 120 | - | ||
| Main Camera #3 Lens Type | Ultra-wide | - | ||
| Main Camera #3 Sensor Size | 1/2.55" | - | ||
| Main Camera #3 Camera Features | Super Steady Video | - | ||
| Camera Stabilization | OIS | OIS | ||
| Dynamic Video Recording Support | HDR 10+ recording | SDR recording | ||
| Stereo Sound Recording Support | Yes | Yes | ||
| Slow Motion Recording | 960 fps slomo | 240 fps slomo | ||
| Auto Focus Type | PDAF | Multi-Directional PDAF | ||
| Zoom Capability | 20-50X | 10-20X | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Optical Zoom Support | 3X | - | ||
| Video Features | gyro-EIS, HDR10+, Stereo Sound Recording | gyro-EIS | ||
| Video Recording | 1080p@120fps, 1080p@240fps, 1080p@30fps, 1080p@60fps, 4K@30fps, 4K@60fps, 720p@960fps, 8K@24fps | 1080p@120fps, 1080p@30fps, 1080p@60fps, 4K@30fps | ||
| Main Camera #1 Field of View | - | 79degree | ||
| Main Camera #1 Camera Sensor | - | Sony LYT 600 | ||
| Main Camera #2 Field of View | - | 112 | ||
| Features | - | HDR | ||
| Dedicated Imaging Chip | - | No Chip |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 11 | 14 | ||
| OS Skin | One UI | Realme UI | ||
| Gaming Mode | Yes | Yes | ||
| OS Updates | 4 year(s) | 2 year(s) | ||
| Security Updates | 5 year(s) | 3 year(s) | ||
| AI Features | Circle to Search | AI Audio Zoom, AI Remover, AI Ultra Clarity 2.0 |
Selfie Camera
🏆 Winner: Realme 13 Pro
| Front Camera #1 Megapixel | 10MP | 32MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.45 | ||
| Front Camera #1 Focal Length | 26mm | 21mm | ||
| Front Camera #1 Pixel Size | 1.22µm | 0.8µm | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Camera Features | Dual Pixel PDAF | - | ||
| Features | Face unlock, HdR | - | ||
| Auto Focus Type | Fixed Focus | - | ||
| Video Features | 1080p@30fps, 4k@30/60fps | 1080p@30fps, 4k@30fps | ||
| Video Recording | 4k@30fps, 4k@60fps | 1080@30fps, 4k@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Field of View | - | 90 | ||
| Front Camera #1 Camera Sensor | - | Sony IMX615 | ||
| Front Camera #1 Sensor Size | - | 1/2.74" |
Battery
🏆 Winner: Realme 13 Pro
| Battery Capacity | 4800mAh | 5200mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Ion | Lithium Ion | ||
| Wireless Charging Support | Yes | - | ||
| Reverse Wireless Charging Support | Yes | - | ||
| Charging Speed Wired | 25W | 45W | ||
| Charging Speed Wireless | 15W | - | ||
| Charging Speed Reverse Wireless | 4.5W | - |
Network
| Sim Type | nano-SIM and eSIM or Dual SIM (2 nano-SIM and eSIM, dual stand-by) | Dual SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, LTE FDD, LTE TD, UMTS, WCDMA | - | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 850, 900 | ||
| 3G Bands | 1, 2, 4, 5, 8 | WCDMA 1, 5, 8 | ||
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 | LTE 1, 3, 5, 8, 28b, 40, 41 | ||
| 5G Bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 | SA/NSA 1, 3, 5, 8, 28b, 40, 41, 77, 78 |
Connectivity
🏆 Winner: Samsung Galaxy S21 Plus
| Wi-Fi Standards | Wi-Fi 6 802.11 a/b/g/n/ac/ax | Wi-Fi 6 802.11 a/b/g/n/ac/ax | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 6 | WiFi 6 | ||
| Bluetooth Version | 5 | 5.2 | ||
| Bluetooth Codecs | A2DP, AAC, LE | A2DP, LE | ||
| GPS | Beidou, GALILEO, GLONASS, GPS | Beidou, GALILEO, GLONASS, GPS, QZSS | ||
| NFC Support | Supported | - | ||
| Radio | FM Radio | - |
Features
| Fingerprint Scanner | Ultrasonic (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Barometer Sensor, Fingerprint Scanner, Geomagnetic Sensor, Gyroscope, Hall Sensor, Light Sensor, Proximity Sensor | Accelerometer, Ambient Light Sensor, Geomagnetic Sensor, Gyroscope, Proximity Sensor | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition | ||
| Haptic Feedback | - | Tactile Engine |






