Oppo Reno10 Pro Plus vs Samsung Galaxy S21 Ultra
Compare Oppo Reno10 Pro Plus and Samsung Galaxy S21 Ultra to understand which one suits your needs the best. The Oppo Reno10 Pro Plus is priced from ₹42,424, while Samsung Galaxy S21 Ultra is available at ₹47,990 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 Reno10 Pro Plus vs Samsung Galaxy S21 Ultra Comparison Overview
| Key Highlights | Oppo Reno10 Pro Plus | Samsung Galaxy S21 Ultra |
|---|---|---|
| Price | ₹42,424 | ₹47,990 |
| Processor | Qualcomm Snapdragon 8 Plus Gen 1 | Samsung Exynos 2100 |
| Display | 6.74", FHD+ AMOLED, 120Hz | 6.8", FHD+ AMOLED, 120Hz |
| Rear Camera | 50MP (Wide-angle), 64MP (Telephoto), 8MP (Ultra-wide), 32MP (Front) | 108MP (Wide-angle), 10MP (Periscope), 10MP (Telephoto), 12MP (Ultra-wide), 40MP (Front) |
| Battery | 4700mAh, 100Watt, Charger in the box | 5000mAh, 25Watt |
| RAM/Storage | 12GB (LPDDR5), 256GB (UFS 3.1) | 12GB (LPDDR5), 256GB (UFS 3.1) |
Performance Scorecard
Key Specifications
| Processor | Qualcomm Snapdragon 8 Plus Gen 1 | Samsung Exynos 2100 | ||
|---|---|---|---|---|
| Display | 6.74", FHD+ AMOLED, 120Hz | 6.8", FHD+ AMOLED, 120Hz | ||
| Camera | 50MP (Wide-angle), 64MP (Telephoto), 8MP (Ultra-wide), 32MP (Front) | 108MP (Wide-angle), 10MP (Periscope), 10MP (Telephoto), 12MP (Ultra-wide), 40MP (Front) | ||
| Battery | 4700mAh, 100Watt, Charger in the box | 5000mAh, 25Watt | ||
| RAM | 12GB (LPDDR5) | 12GB (LPDDR5) | ||
| Storage | 256GB (UFS 3.1) | 256GB (UFS 3.1) |
General
| Box Contents | Phone, 100W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, Type-C cable, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Silvery Grey, Glossy Purple | Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown, Navy | ||
| Launch | July 10, 2023 | January 14, 2021 | ||
| Stores | Flipkart, Amazon, Croma | Flipkart, Amazon | ||
| Launch Country | India | India | ||
| Launch Price | ₹54,999 | ₹1,05,999 |
Display
🏆 Winner: Oppo Reno10 Pro Plus
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| Playback Quality | HDR10+ | HDR10+ | ||
| Touch Sampling Rate | 240Hz | - | ||
| Display Size | 6.74 inches | 6.8 inches | ||
| Area | 109.2cm² | 112.1cm² | ||
| Display Form Factor | Curved Display | Quad Curved Display | ||
| Screen to Body Ratio | 93.9 | 89.8 | ||
| Resolution Width | 1240 pixels | 1440 pixels | ||
| Resolution Height | 2772 pixels | 3200 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 450ppi | 515ppi | ||
| Display Bit Rate | 10-bit | 8-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | FHD+ | FHD+ | ||
| Typical Brightness | 500 nits | - | ||
| Peak Brightness | 1400 nits | 1500 nits | ||
| Eye Protection | SGS Display Certification | - | ||
| Colour Gamut | DCI-P3 | - | ||
| Colour Depth | 1.07 Billion Colours | 16 Million Colours | ||
| Display Engine | - | Dynamic 2X | ||
| High Brightness | - | 1500 nits |
Body
🏆 Winner: Samsung Galaxy S21 Ultra
| Height | 162.9mm | 165.1mm | ||
|---|---|---|---|---|
| Width | 74mm | 75.6mm | ||
| Thickness | 8.28mm | 8.9mm | ||
| Weight | 194 grams | 227 grams | ||
| Screen Material | Glass | Gorilla Glass Victus | ||
| Back Material | Glass | Gorilla Glass Victus | ||
| Side Material | Plastic Frame | Aluminium Frame | ||
| Ports | USB Type-C 2.0 | USB Type-C 3.1 Gen 1 | ||
| Additional Features | OTG | OTG | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Sound Tuning | No Tuning | No Tuning | ||
| Display Protection | - | Gorilla Glass Victus | ||
| Build Quality | - | Corning Gorilla Glass Victus | ||
| IP Rating | - | IP68 (Dust and Water Resistant) |
Processor
🏆 Winner: Oppo Reno10 Pro Plus
| Chipset Manufacturer | Qualcomm | Samsung | ||
|---|---|---|---|---|
| Chipset | Snapdragon 8 Plus Gen 1 | Exynos 2100 | ||
| Fabrication Size | 4nm | 5nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x3.0 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x2.0 GHz Cortex-A510 | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | ||
| Cooling System | Vapor Chamber Cooling | - | ||
| GPU | Adreno 730 | Mali-G78 MP14 |
Performance Benchmarks
| AnTuTu | 1299948 | 875803 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1767 | 1356 |
Main Camera
🏆 Winner: Samsung Galaxy S21 Ultra
| Main Camera #1 Megapixel | 50MP | 108MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.8 | ||
| Main Camera #1 Focal Length | 24mm | 24mm | ||
| Main Camera #1 Field of View | 84degree | - | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/1.56" | 1/1.33" | ||
| Main Camera #1 Camera Features | Multi-directional PDAF, OIS | OIS, PDAF | ||
| Main Camera #2 Megapixel | 64MP | 10MP | ||
| Main Camera #2 Aperture | f/2.5 | f/4.9 | ||
| Pixel Size | 0.7µm | 1.22µm | ||
| Main Camera #2 Field of View | 33 | - | ||
| Main Camera #2 Lens Type | Telephoto | Periscope | ||
| Main Camera #2 Sensor Size | 1/2" | 1/3.24" | ||
| Main Camera #2 Camera Features | 3x Optical Zoom, OIS, PDAF | 10x Optical Zoom, Dual Pixel PDAF, OIS | ||
| Main Camera #3 Megapixel | 8MP | 10MP | ||
| Main Camera #3 Aperture | f/2.2 | f/2.4 | ||
| Main Camera #3 Pixel Size | 1.12µm | 1.22µm | ||
| Main Camera #3 Field of View | 112 | - | ||
| Main Camera #3 Lens Type | Ultra-wide | Telephoto | ||
| Main Camera #3 Sensor Size | 1/4.0" | 1/3.24" | ||
| Features | DIS, DOL-HDR, HDR, LED flash, Macro Mode, OIS, Scene Mode | Laser AF | ||
| Camera Stabilization | Hybrid Stabilization | OIS | ||
| Raw Photo Support | Yes | - | ||
| Dynamic Video Recording Support | HDR recording | HDR 10+ recording | ||
| Stereo Sound Recording Support | Yes | Yes | ||
| Slow Motion Recording | 960 fps slomo | 960 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Zoom Capability | >100x | - | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Optical Zoom Support | 3X | 10X | ||
| Video Features | gyro-EIS, HDR, OIS | gyro-EIS, HDR10+, Stereo Sound Recording | ||
| Video Recording | 1080p@120fps, 1080p@240fps, 1080p@30fps, 1080p@480fps, 1080p@60fps, 4K@30fps, 4K@60fps | 1080p@120fps, 1080p@240fps, 1080p@30fps, 1080p@60fps, 4K@30fps, 4K@60fps, 720p@960fps, 8K@24fps | ||
| Main Camera #1 Pixel Size | - | 0.8µm | ||
| Main Camera #2 Focal Length | - | 240mm | ||
| Main Camera #3 Focal Length | - | 72mm | ||
| Main Camera #3 Camera Features | - | 3x Optical Zoom, Dual Pixel PDAF, OIS | ||
| Main Camera #4 Megapixel | - | 12MP | ||
| Main Camera #4 Aperture | - | f/2.2 | ||
| Main Camera #4 Focal Length | - | 13mm | ||
| Main Camera #4 Pixel Size | - | 1.4µm | ||
| Main Camera #4 Lens Type | - | Ultra-wide | ||
| Main Camera #4 Sensor Size | - | 1/2.55" | ||
| Main Camera #4 Camera Features | - | Dual Pixel PDAF, Super Steady Video |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 13 | 11 | ||
| OS Skin | ColorOS | One UI | ||
| Inbuilt AI | Oppo MariSilicon X | - | ||
| Gaming Mode | Yes | - | ||
| Bloatware Free OS | Yes | - | ||
| OS Updates | 3 year(s) | 4 year(s) | ||
| Security Updates | 4 year(s) | 5 year(s) | ||
| AI Features | - | Circle to Search |
Selfie Camera
🏆 Winner: Samsung Galaxy S21 Ultra
| Front Camera #1 Megapixel | 32MP | 40MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.4 | f/2.2 | ||
| Front Camera #1 Focal Length | 22mm | 26mm | ||
| Front Camera #1 Pixel Size | 0.8µm | 0.7µm | ||
| Front Camera #1 Field of View | 90 | - | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Sensor Size | 1/2.74" | 1/2.8" | ||
| Front Camera #1 Camera Features | Auto Focus | Auto Focus, PDAF | ||
| Features | Auto Focus | Face unlock, HdR | ||
| Video Features | 1080p@30fps, gyro-EIS | 1080p@30fps, 4k@30/60fps | ||
| Video Recording | 1080@30fps | 4k@30fps, 4k@60fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Auto Focus Type | - | Contrast Detection Auto Focus |
Battery
🏆 Winner: Oppo Reno10 Pro Plus
| Battery Capacity | 4700mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Ion | ||
| Reverse Wired Charging Support | Yes | - | ||
| Charging Speed Wired | 100W | 25W | ||
| Charging Standards Supported | PD, QC2.0 | PD3.0, Qi | ||
| Wireless Charging Support | - | Yes | ||
| Reverse Wireless Charging Support | - | Yes | ||
| Charging Speed Wireless | - | 15W | ||
| Charging Speed Reverse Wireless | - | 4.5W |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | nano-SIM and eSIM or Dual SIM (2 nano-SIM and eSIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, LTE, WCDMA | 5G, GSM, LTE FDD, LTE TD, UMTS, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | 1, 2, 4, 5, 6, 8, 19 | 1, 2, 4, 5, 8 | ||
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 | ||
| 5G Bands | 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 77, 78 SA/NSA | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 |
Connectivity
🏆 Winner: Oppo Reno10 Pro Plus
| Wi-Fi Standards | Wi-Fi 6 802.11 a/b/g/n/ac/ax | Wi-Fi 6E 802.11 a/b/g/n/ac/ax | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 6 | WiFi 6 | ||
| Bluetooth Version | 5.3 | 5.2 | ||
| Bluetooth Codecs | A2DP, AAC, aptX, aptX HD, LDAC, LE, LHDC | A2DP, AAC, LE | ||
| GPS | BDS (B1I+B2a+Bc), GALILEO (E1+E5a), GLONASS (L1), GPS (L1+L5), QZSS (L1+L5) | BeiDou, GALILEO, GLONASS, GPS | ||
| NFC Support | Supported | Supported | ||
| Radio | - | FM Radio |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Compass, Gyroscope, Proximity Sensor | Accelerometer, Barometer Sensor, Geomagnetic Sensor, Gyroscope, Hall Sensor, Light Sensor, Proximity Sensor, Samsung DeX, Ultra Wideband (UWB) Support | ||
| Haptic Feedback | X-axis Linear Motor | - | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition |





