Samsung Galaxy S21 Plus vs Realme GT 7T
Compare Samsung Galaxy S21 Plus and Realme GT 7T to understand which one suits your needs the best. The Samsung Galaxy S21 Plus is priced from ₹81,999, while Realme GT 7T is available at ₹32,999 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 GT 7T Comparison Overview
| Key Highlights | Samsung Galaxy S21 Plus | Realme GT 7T |
|---|---|---|
| Price | ₹81,999 | ₹32,999 |
| Processor | Samsung Exynos 2100 | MediaTek Dimensity 8400 Max |
| Display | 6.7 inches, FHD+ AMOLED, 120Hz | 6.8 inches, 1.5K AMOLED, 120Hz |
| Rear Camera | 64MP (Telephoto), 12MP (Wide-angle), 12MP (Ultra-wide), 10MP (Front) | 50MP (Wide-angle), 8MP (Wide-angle), 32MP (Front) |
| Battery | 4800mAh, 25W, Charger in the box | 7000mAh, 120W, Charger in the box |
| RAM/Storage | 8GB (LPDDR5), 128GB (UFS 3.1) | 8GB (LPDDR5X), 256GB (UFS 4.0) |
Reasons To Consider
Key Specifications
| Processor | Samsung Exynos 2100 | MediaTek Dimensity 8400 Max | ||
|---|---|---|---|---|
| Display | 6.7 inches, FHD+ AMOLED, 120Hz | 6.8 inches, 1.5K AMOLED, 120Hz | ||
| Camera | 64MP (Telephoto), 12MP (Wide-angle), 12MP (Ultra-wide), 10MP (Front) | 50MP (Wide-angle), 8MP (Wide-angle), 32MP (Front) | ||
| Battery | 4800mAh, 25W, Charger in the box | 7000mAh, 120W, Charger in the box | ||
| RAM | 8GB (LPDDR5) | 8GB (LPDDR5X) | ||
| Storage | 128GB (UFS 3.1) | 256GB (UFS 4.0) |
General
| Box Contents | Phone, Type-C cable, SIM Ejector Tool | Phone, 120W Charger, Type-C Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Launch Price | ₹81,999 | ₹34,999 |
Display
🏆 Winner: Realme GT 7T
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| Playback Quality | HDR10+ | Dolby Vision | ||
| Display Engine | Dynamic 2X | - | ||
| Display Size | 6.7 inches | 6.8 inches | ||
| Area | 107.8 cm² | 112.8 cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 88.3% | 94.7% | ||
| Resolution Width | 1080pixels | 1280pixels | ||
| Resolution Height | 2400pixels | 2800pixels | ||
| Aspect Ratio | 20:9 | 19.5:9 | ||
| Pixel Density | 394ppi | 453ppi | ||
| Display Bit Rate | 8-bit | 10-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | FHD+ | 1.5K | ||
| High Brightness | 1300nits | 1800nits | ||
| Peak Brightness | 1300nits | 6000nits | ||
| Colour Depth | 16.7 Million Colours | 1.07 Billion Colours | ||
| LTPS Support | - | Yes | ||
| Touch Sampling Rate | - | 360Hz | ||
| Typical Brightness | - | 1000nits | ||
| Eye Protection | - | PWM Dimming | ||
| Contrast Ratio | - | 5,000,000:1 | ||
| Colour Gamut | - | DCI-P3 |
Body
🏆 Winner: Samsung Galaxy S21 Plus
| Height | 161.5 mm | 162.42 mm | ||
|---|---|---|---|---|
| Width | 75.6 mm | 75.97 mm | ||
| Thickness | 7.8 mm | 8.25 mm | ||
| Weight | 200 grams | 202 grams | ||
| Screen Material | Gorilla Glass Victus | Armorshell Glass | ||
| Display Protection | Gorilla Glass Victus | - | ||
| Back Material | Gorilla Glass Victus | Vegan Leather | ||
| Side Material | Aluminium Frame | Plastic Frame | ||
| Build Quality | Corning Gorilla Glass Victus | Armorshell Glass | ||
| Ports | USB Type-C 3.1 Gen 1 | OTG, USB Type-C | ||
| Additional Features | OTG | USB Type-C (bottom) | ||
| IP Rating | IP68 (Dust and Water Resistant) | IP68/IP69 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Sound Tuning | - | OReality Audio |
Processor
🏆 Winner: Realme GT 7T
| Chipset Manufacturer | Samsung | MediaTek | ||
|---|---|---|---|---|
| Chipset | Exynos 2100 | Dimensity 8400 Max | ||
| Fabrication Size | 5 nm | 4 nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | 1x3.25 GHz Cortex-A725 & 3x3.0 GHz Cortex-A725 & 4x2.1 GHz Cortex-A725 | ||
| GPU | Mali-G78 MP14 | Mali-G720 | ||
| Cooling System | - | Vapor Chamber Cooling |
Performance Benchmarks
| AnTuTu | 875803 | 2074834 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1356 | 1613 | ||
| Geekbench 6 CPU Multi-Core | - | 6238 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 11 | 15 | ||
| OS Skin | One UI | Realme UI | ||
| Gaming Mode | Yes | Yes | ||
| OS Updates | 4 year(s) | 4 year(s) | ||
| Security Updates | 5 year(s) | 6 year(s) | ||
| AI Features | Circle to Search | AI Eraser, AI Gaming, AI Glare Remover, AI Landscape, AI Performance, AI Recorder, AI Smart Loop, AI Writer, Circle to Search with Google, Google Gemini, NEXT AI, Recording Summary |
Main Camera
🏆 Winner: Samsung Galaxy S21 Plus
| Main Camera #1 Megapixel | 64MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/2.0 | f/1.8 | ||
| Main Camera #1 Lens Type | Telephoto | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/1.72" | 1/1.56" | ||
| 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 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #2 Sensor Size | 1/1.76" | 1/4" | ||
| Main Camera #2 Camera Features | Dual Pixel PDAF, OIS | - | ||
| Main Camera #3 Megapixel | 12MP | - | ||
| Main Camera #3 Aperture | f/2.2 | - | ||
| 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 | - | ||
| Slow Motion Recording | 960 fps slomo | 120 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Max Zoom Supported | 20-50X | 10-20X | ||
| Optical Zoom Support | 3X | - | ||
| Video Features | gyro-EIS, HDR10+, Stereo Sound Recording | gyro-EIS, OIS | ||
| 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, 4K@60fps | ||
| Main Camera #1 Camera Sensor | - | Sony IMX896 | ||
| Main Camera #2 Field of View | - | 112° | ||
| Features | - | Cinematic Mode, Color Spectrum Sensor, HDR, Night mode, panorama, Portrait mode | ||
| Dedicated Imaging Chip | - | - |
Selfie Camera
🏆 Winner: Realme GT 7T
| Front Camera #1 Megapixel | 10MP | 32MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.4 | ||
| Front Camera #1 Focal Length | 26 mm | 21 mm | ||
| Front Camera #1 Pixel Size | 1.22 µm | 0.8 µm | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Camera Features | Dual Pixel PDAF | - | ||
| Features | Face unlock, HdR | Face Detection, Face unlock, HdR, Night mode, panorama, Portrait Mode | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps, 4k@30/60fps | - | ||
| Video Recording | 4k@30fps, 4k@60fps | 1080@30fps, 1080@60fps, 4k@30fps, 4k@60fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Camera Sensor | - | Sony IMX615 | ||
| Front Camera #1 Sensor Size | - | 1/2.74" |
Battery
🏆 Winner: Realme GT 7T
| Battery Capacity | 4800mAh | 7000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Ion | Silicon Carbon | ||
| Wireless Charging Support | Yes | - | ||
| Reverse Wireless Charging Support | Yes | - | ||
| Charging Speed Wired | 25W | 120W | ||
| Charging Speed Wireless | 15W | - | ||
| Charging Speed Reverse Wireless | 4.5W | - | ||
| Bypass Charging Support | - | Yes |
Battery Test Results
| Charging Time (0 To 50%) | - | 36 min (20 to 100%) |
|---|
Network
| Sim Type | nano-SIM and eSIM or Dual SIM (2 nano-SIM and eSIM, dual stand-by) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, LTE FDD, LTE TD, UMTS, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | 1, 2, 4, 5, 8 | WCDMA 1, 2, 4, 5, 6, 8, 19 | ||
| 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, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66 | ||
| 5G Bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 | SA/NSA 1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 66, 77, 78 |
Connectivity
🏆 Winner: Realme GT 7T
| 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 | 6 | ||
| Bluetooth Codecs | A2DP, AAC, LE | A2DP, LE | ||
| GPS | Beidou, GPS | Beidou (B1I+B1C+B2a), Galileo (E1+E5a), GLONASS (G1), GPS (L1+L5), NavIC (L5), QZSS (L1+L5) | ||
| NFC Support | Supported | 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, Color Temperature Sensor, E-Compass, Gyroscope, Proximity Sensor | ||
| Haptic Feedback | - | Vibration Motor |






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