Samsung Galaxy S21 vs Oppo Reno16
Compare Samsung Galaxy S21 and Oppo Reno16 to understand which one suits your needs the best. The Samsung Galaxy S21 is priced from ₹69,999, while Oppo Reno16 is available at ₹61,999 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 vs Oppo Reno16 Comparison Overview
| Key Highlights | Samsung Galaxy S21 | Oppo Reno16 |
|---|---|---|
| Price | ₹69,999 | ₹61,999 |
| Processor | Samsung Exynos 2100 | Qualcomm Snapdragon 7 Gen 4 |
| Display | 6.2 inches, FHD+ AMOLED, 120Hz | 6.32 inches, FHD+ AMOLED, 120Hz |
| Rear Camera | 12MP (Wide-angle), 64MP (Telephoto), 12MP (Ultra-wide), 10MP (Front) | 50MP (Wide-angle), 50MP (Ultra-wide), 50MP (Telephoto), 50MP (Front) |
| Battery | 4000mAh, 25W, Charger in the box | 6700mAh, 80W, Charger in the box |
| RAM/Storage | 8GB (LPDDR5), 128GB (UFS 3.1) | 8GB (LPDDR5X), 256GB (UFS 3.1) |
Reasons To Consider
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Oppo Reno16100
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Oppo Reno16100
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BatterySee More Details
Oppo Reno16100
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Oppo Reno16100
Samsung Galaxy S2187
Key Specifications
| Processor | Samsung Exynos 2100 | Qualcomm Snapdragon 7 Gen 4 | ||
|---|---|---|---|---|
| Display | 6.2 inches, FHD+ AMOLED, 120Hz | 6.32 inches, FHD+ AMOLED, 120Hz | ||
| Camera | 12MP (Wide-angle), 64MP (Telephoto), 12MP (Ultra-wide), 10MP (Front) | 50MP (Wide-angle), 50MP (Ultra-wide), 50MP (Telephoto), 50MP (Front) | ||
| Battery | 4000mAh, 25W, Charger in the box | 6700mAh, 80W, Charger in the box | ||
| RAM | 8GB (LPDDR5) | 8GB (LPDDR5X) | ||
| Storage | 128GB (UFS 3.1) | 256GB (UFS 3.1) |
General
| Box Contents | Phone, Type-C cable, SIM Ejector Tool | Phone, 80W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Phantom Gray, Phantom White, Phantom Violet, Phantom Pink | Starry White, Twilight Violet, Stellar Purple | ||
| Launch | January 14, 2021 | July 02, 2026 | ||
| Stores | Flipkart, Amazon | |||
| Launch Country | India | India | ||
| Launch Price | ₹69,999 | ₹61,999 |
Display
🏆 Winner: Oppo Reno16
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| LTPS Support | Yes | Yes | ||
| Playback Quality | HDR10+ | HDR | ||
| Touch Sampling Rate | 240Hz | 240Hz | ||
| Display Size | 6.2 inches | 6.32 inches | ||
| Area | 94.1 cm² | 97.9 cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 87.2% | 93.4% | ||
| Resolution Width | 1080pixels | 1216pixels | ||
| Resolution Height | 2400pixels | 2640pixels | ||
| Aspect Ratio | 20:9 | 19.5:9 | ||
| Pixel Density | 421ppi | 460ppi | ||
| Display Bit Rate | - | 10-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | FHD+ | FHD+ | ||
| Typical Brightness | - | 600nits | ||
| High Brightness | - | 1800nits | ||
| Peak Brightness | 1300nits | 3600nits | ||
| Eye Protection | Eye Comfort Shield | PWM Dimming | ||
| Colour Gamut | - | DCI-P3 | ||
| Colour Depth | 16 Million Colours | 1.07 Billion Colours | ||
| Display Engine | Dynamic 2X | - |
Body
🏆 Winner: Oppo Reno16
| Height | 151.7 mm | 151.21 mm | ||
|---|---|---|---|---|
| Width | 71.2 mm | 72.42 mm | ||
| Thickness | 7.9 mm | 8.22 mm | ||
| Weight | 169 grams | 182 grams | ||
| Screen Material | Gorilla Glass Victus | Crystal Guard | ||
| Display Protection | Gorilla Glass Victus | Crystal Guard Glass | ||
| Back Material | Plastic | Glass | ||
| Side Material | Aluminium Frame | Aluminium Frame | ||
| Build Quality | Corning Gorilla Glass Victus | Crystal Guard | ||
| Ports | USB Type-C 3.2 | USB Type-C 2.0 | ||
| Additional Features | OTG | OTG, USB Type-C (bottom) | ||
| IP Rating | IP68 (Dust and Water Resistant) | IP66/IP68/IP69/IP69K (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers, Tuned by AKG | Stereo Speakers | ||
| Sound Tuning | - | OReality Audio |
Processor
🏆 Winner: Oppo Reno16
| Chipset Manufacturer | Samsung | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Exynos 2100 | Snapdragon 7 Gen 4 | ||
| 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 | 1x2.8 GHz Cortex-720 & 4x2.4 GHz Cortex-720 & 3x1.8 GHz Cortex-520 | ||
| GPU | Mali-G78 MP14 | Adreno 722 |
Performance Benchmarks
| AnTuTu | 875803 | 1500783 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1356 | 1268 | ||
| Geekbench 6 CPU Multi-Core | - | 4090 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 11 | 16 | ||
| OS Skin | One UI | ColorOS | ||
| Inbuilt AI | Neural Processing Unit(Samsung) | Oppo AI | ||
| Gaming Mode | - | Yes | ||
| OS Updates | 4 year(s) | 5 year(s) | ||
| Security Updates | 5 year(s) | 6 year(s) | ||
| AI Features | Circle to Search | AI Bill Manager, AI Camera, AI HyperBoost, AI LinkBoost, AI Menu Translation, AI Mind Space, AI Scan, AI Snap Key, Oppo AI | ||
| Bloatware Free OS | Yes | - |
Main Camera
🏆 Winner: Samsung Galaxy S21
| Main Camera #1 Megapixel | 12MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.8 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Sensor | - | Sony LYT 600 | ||
| Main Camera #1 Sensor Size | 1/1.76" | 1/1.95" | ||
| Main Camera #1 Camera Features | Dual Pixel PDAF, OIS | Auto Focus, OIS | ||
| Main Camera #2 Megapixel | 64MP | 50MP | ||
| Main Camera #2 Aperture | f/2.0 | f/2.0 | ||
| Main Camera #2 Field of View | - | 116° | ||
| Main Camera #2 Lens Type | Telephoto | Ultra-wide | ||
| Main Camera #2 Camera Sensor | - | GalaxyCore GC50F6 | ||
| Main Camera #2 Sensor Size | 1/1.72" | 1/2.88" | ||
| Main Camera #2 Camera Features | 1.1x Optical Zoom, Hybrid Zoom, OIS, PDAF | OIS | ||
| Main Camera #3 Megapixel | 12MP | 50MP | ||
| Main Camera #3 Aperture | f/2.2 | f/2.8 | ||
| Main Camera #3 Field of View | 120° | 30° | ||
| Main Camera #3 Lens Type | Ultra-wide | Telephoto | ||
| Main Camera #3 Camera Sensor | - | Samsung S5KJN5 | ||
| Main Camera #3 Sensor Size | 1/2.55" | 1/2.75" | ||
| Main Camera #3 Camera Features | Super Steady Video | 3.5x Optical Zoom, OIS, PDAF | ||
| Features | LED flash | Autofocus, Google Lens, HDR, Hi-Res Mode, Hypertext, Night mode, OIS, Optical Zoom, panorama, Portrait mode, Professional Mode, Slow Motion, Stickers, Time Lapse | ||
| Camera Stabilization | OIS | Hybrid Stabilization | ||
| Dynamic Video Recording Support | HDR 10+ recording | HDR recording | ||
| Slow Motion Recording | 960 fps slomo | 240 fps slomo | ||
| Auto Focus Type | Dual Pixel Auto Focus | PDAF | ||
| Dedicated Imaging Chip | - | - | ||
| Max Zoom Supported | 2-10X | >100x | ||
| Optical Zoom Support | 3X | 3.5X | ||
| Video Features | gyro-EIS, HDR10+, Stereo Sound Recording | Dual Video, gyro-EIS, HDR, OIS, Pro Video Mode, Slow Motion, Time-lapse Video | ||
| Video Recording | 1080p@240fps, 1080p@30fps, 1080p@60fps, 4K@120fps, 4K@30fps, 4K@60fps, 720p@960fps, 8K@24fps | 1080p@30fps, 1080p@60fps, 4K@30fps, 4K@60fps, 720p@30fps | ||
| Raw Photo Support | Yes | - | ||
| Stereo Sound Recording Support | Yes | - |
Selfie Camera
🏆 Winner: Oppo Reno16
| Front Camera #1 Megapixel | 10MP | 50MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.0 | ||
| Front Camera #1 Focal Length | 26 mm | 18 mm | ||
| Front Camera #1 Pixel Size | 1.22 µm | 0.64 µm | ||
| Front Camera #1 Field of View | - | 100° | ||
| Front Camera #1 Lens Type | Wide | Ultrawide | ||
| Front Camera #1 Camera Sensor | - | GalaxyCore GC50F6 | ||
| Front Camera #1 Sensor Size | 1/3.24" | 1/2.75" | ||
| Front Camera #1 Camera Features | Dual Pixel PDAF | Auto Focus | ||
| Features | Auto-HDR, Dual Video Call | Auto Focus, Face Retouch, HDR Photos, High resolution, Night mode, panorama, Portrait Mode, Screen flash, Stickers, Time Lapse | ||
| Auto Focus Type | Dual Pixel Auto Focus | PDAF | ||
| Video Features | 1080p@30fps, 4k@30/60fps | Digital Zoom, Dual Video, EIS, HDR, OIS | ||
| Video Recording | 1080@30fps, 4k@60fps | 1080@30fps, 1080@60fps, 4k@30fps, 4k@60fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | HDR recording |
Camera Samples
Selfie
Selfie
Selfie Portrait
Selfie Portrait
Main Camera Portrait
Main Camera Portrait
Telephoto Camera Portrait
Telephoto Camera Portrait
Main Day
Main Day
Main Night
Main Night
Telephoto Day 3x
Telephoto Day 3x
Telephoto Night 3x
Telephoto Night 3x
Ultrawide Day
Ultrawide Day
Ultra Wide Night
Ultra Wide Night
Telephoto Day 5x
Telephoto Day 5x
Telephoto Day 10x
Telephoto Day 10x
Telephoto Day Max Zoom
Telephoto Day Max Zoom
Battery
🏆 Winner: Oppo Reno16
| Battery Capacity | 4000mAh | 6700mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Ion | Silicon Carbon | ||
| Reverse Wired Charging Support | - | Yes | ||
| Charging Speed Wired | 25W | 80W | ||
| Charging Standards Supported | - | PD, PPS, QC, SUPERVOOC | ||
| Wireless Charging Support | Yes | - | ||
| Reverse Wireless Charging Support | Yes | - | ||
| 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 nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, CDMA, EVDO, 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, 1700(AWS), 1900, 2100, CDMA2000 1xEV-DO | 1, 4, 5, 8 | ||
| 4G Bands | LTE 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 | 1, 3, 4, 5, 8, 19, 26, 28B, 38, 40, 41, 42, 48, 66 | ||
| 5G Bands | SA/NSA/Sub6 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 | 1, 3, 5, 8, 26, 28B, 38, 40, 41, 48, 66, 77, 78 |
Connectivity
🏆 Winner: Samsung Galaxy S21
| 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 | 5.4 | ||
| Bluetooth Codecs | A2DP, LE | AAC, aptX, aptX Adaptive, aptX HD, LDAC, LHDC 5.0, SBC | ||
| GPS | BDS, GPS | A-GNSS, 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, Compass, Gyroscope, Proximity Sensor, Samsung DeX, Samsung Wireless DeX | Accelerometer, Ambient Light Sensor, Color Temperature Sensor, E-Compass, Gyroscope, IR Blaster, Proximity Sensor | ||
| Haptic Feedback | Eccentric Rotating Mass | X-axis Linear Motor |
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