Samsung Galaxy S21 Ultra vs OnePlus Nord 6
Compare Samsung Galaxy S21 Ultra and OnePlus Nord 6 to understand which one suits your needs the best. The Samsung Galaxy S21 Ultra is priced from ₹47,990, while OnePlus Nord 6 is available at ₹44,109 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 Ultra vs OnePlus Nord 6 Comparison Overview
| Key Highlights | Samsung Galaxy S21 Ultra | OnePlus Nord 6 |
|---|---|---|
| Price | ₹47,990 | ₹44,109 |
| Processor | Samsung Exynos 2100 | Qualcomm Snapdragon 8s Gen 4 |
| Display | 6.8 inches, FHD+ AMOLED, 120Hz | 6.78 inches, 1.5K AMOLED, 165Hz |
| Rear Camera | 108MP (Wide-angle), 10MP (Periscope), 10MP (Telephoto), 12MP (Ultra-wideMP), 40MP (Front) | 50MP (Wide-angle), 8MP (Ultra-wide), 32MP (Front) |
| Battery | 5000mAh, 25W | 9000mAh, 80W, Charger in the box |
| RAM/Storage | 12GB (LPDDR5), 256GB (UFS 3.1) | 8GB (LPDDR5X), 256GB (UFS 4.1) |
Reasons To Consider
GamingSee More Details
OnePlus Nord 6100
Samsung Galaxy S21 Ultra45
CameraSee More Details
Samsung Galaxy S21 Ultra100
OnePlus Nord 666
DisplaySee More Details
OnePlus Nord 6100
Samsung Galaxy S21 Ultra77
BatterySee More Details
OnePlus Nord 6100
Samsung Galaxy S21 Ultra48
BodySee More Details
Samsung Galaxy S21 Ultra100
OnePlus Nord 666
Key Specifications
| Processor | Samsung Exynos 2100 | Qualcomm Snapdragon 8s Gen 4 | ||
|---|---|---|---|---|
| Display | 6.8 inches, FHD+ AMOLED, 120Hz | 6.78 inches, 1.5K AMOLED, 165Hz | ||
| Camera | 108MP (Wide-angle), 10MP (Periscope), 10MP (Telephoto), 12MP (Ultra-wideMP), 40MP (Front) | 50MP (Wide-angle), 8MP (Ultra-wide), 32MP (Front) | ||
| Battery | 5000mAh, 25W | 9000mAh, 80W, Charger in the box | ||
| RAM | 12GB (LPDDR5) | 8GB (LPDDR5X) | ||
| Storage | 256GB (UFS 3.1) | 256GB (UFS 4.1) |
General
| Box Contents | Phone, Type-C cable, SIM Ejector Tool | Phone, 80W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown, Navy | Pitch Black, Fresh Mint, Quick Silver | ||
| Launch | January 14, 2021 | April 07, 2026 | ||
| Stores | Flipkart, Amazon | Amazon, Flipkart | ||
| Launch Country | India | India | ||
| Launch Price | ₹1,05,999 | ₹38,999 |
Display
🏆 Winner: OnePlus Nord 6
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 165Hz | ||
| LTPS Support | - | Yes | ||
| Playback Quality | HDR10+ | HDR10+ | ||
| Display Engine | Dynamic 2X | HDR | ||
| Touch Sampling Rate | - | 3200Hz | ||
| Display Enhancements | - | Adaptive Colour Tone | ||
| Display Size | 6.8 inches | 6.78 inches | ||
| Area | 112.1 cm² | 112.4 cm² | ||
| Display Form Factor | Quad Curved Display | Flat Display | ||
| Screen to Body Ratio | 89.8% | 93.5% | ||
| Resolution Width | 1440pixels | 1272pixels | ||
| Resolution Height | 3200pixels | 2772pixels | ||
| Aspect Ratio | 20:9 | 19.6:9 | ||
| Pixel Density | 515ppi | 450ppi | ||
| Display Bit Rate | 8-bit | 10-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | FHD+ | 1.5K | ||
| Typical Brightness | - | 800nits | ||
| High Brightness | 1500nits | 1800nits | ||
| Peak Brightness | 1500nits | 3600nits | ||
| Eye Protection | - | SGS Display Certification | ||
| Colour Gamut | - | DCI-P3 | ||
| Colour Depth | 16.7 Million Colours | 1.07 Billion Colours |
Body
🏆 Winner: Samsung Galaxy S21 Ultra
| Height | 165.1 mm | 162.5 mm | ||
|---|---|---|---|---|
| Width | 75.6 mm | 77.5 mm | ||
| Thickness | 8.9 mm | 8.5 mm | ||
| Weight | 227 grams | 217 grams | ||
| Screen Material | Gorilla Glass Victus | Crystal Guard | ||
| Display Protection | Gorilla Glass Victus | Crystal Guard Glass | ||
| Back Material | Gorilla Glass Victus | Plastic | ||
| Side Material | Aluminium Frame | Plastic Frame | ||
| Build Quality | Corning Gorilla Glass Victus | MIL-STD-810H | ||
| Ports | USB Type-C 3.1 Gen 1 | USB Type-C 2.0 | ||
| Additional Features | OTG | USB Type-C (bottom) | ||
| IP Rating | IP68 (Dust and Water Resistant) | IP66/IP68/IP69/IP69K (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Sound Tuning | - | OReality Audio |
Processor
🏆 Winner: OnePlus Nord 6
| Chipset Manufacturer | Samsung | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Exynos 2100 | Snapdragon 8s Gen 4 | ||
| Fabrication Size | 5 nm | 4 nm | ||
| Co-Processor | - | G2 Gaming Network Chip | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | 1x3.21 GHz Cortex-X4 & 3x3.0 GHz Cortex-A720 & 2x2.8 GHz Cortex-A720 & 2x2.0 GHz Cortex-A720 | ||
| Cooling System | - | Graphene Cooling | ||
| GPU | Mali-G78 MP14 | Adreno 825 |
Performance Benchmarks
| AnTuTu | 875803 | 2365624 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1356 | 2052 | ||
| Geekbench 6 CPU Multi-Core | - | 6537 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 11 | 16 | ||
| OS Skin | One UI | OxygenOS | ||
| Gaming Mode | - | Yes | ||
| AI Frame Interpolation | - | Yes | ||
| OS Updates | 4 year(s) | 4 year(s) | ||
| Security Updates | 5 year(s) | 6 year(s) | ||
| AI Features | Circle to Search | AI Detail Boost, AI Eraser, AI Mind Space, AI Perfect Shot, AI Portrait Glow, AI Reflection Eraser, AI Reframe, AI Translation, AI Unblur, AI Writer, Google Gemini, OnePlus AI |
Main Camera
🏆 Winner: Samsung Galaxy S21 Ultra
| Main Camera #1 Megapixel | 108MP | 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 | 1/1.33" | 1/1.95" | ||
| Main Camera #1 Camera Features | OIS, PDAF | Auto Focus, EIS, OIS, PDAF | ||
| Main Camera #2 Megapixel | 10MP | 8MP | ||
| Main Camera #2 Aperture | f/4.9 | f/2.2 | ||
| Main Camera #2 Field of View | - | 112° | ||
| Main Camera #2 Lens Type | Periscope | Ultra-wide | ||
| Main Camera #2 Camera Sensor | - | OmniVision OV08F | ||
| Main Camera #2 Sensor Size | 1/3.24" | 1/4" | ||
| Features | Laser AF | Cinematic Mode, Digital zoom, Dual View, Google Lens, HDR, Hi-Res Mode, Hypertext, Long Exposure, Night mode, panorama, Portrait mode, Slow Motion, Text Scanner, TILT-SHIFT, Time Lapse | ||
| Camera Stabilization | OIS | Hybrid Stabilization | ||
| Dynamic Video Recording Support | HDR 10+ recording | SDR recording | ||
| Slow Motion Recording | 960 fps slomo | 240 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Dedicated Imaging Chip | - | - | ||
| Max Zoom Supported | - | 10-20X | ||
| Video Features | gyro-EIS, HDR10+, Stereo Sound Recording | Cinematic mode, Dual Video, EIS, OIS, Slow Motion, Time-lapse Video | ||
| Video Recording | 1080p@120fps, 1080p@240fps, 1080p@30fps, 1080p@60fps, 4K@30fps, 4K@60fps, 720p@960fps, 8K@24fps | 1080p@30fps, 1080p@60fps, 4K@30fps, 4K@60fps, 720p@30fps | ||
| Main Camera #2 Camera Features | 10x Optical Zoom, Dual Pixel PDAF, OIS | - | ||
| Main Camera #3 Megapixel | 10MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Lens Type | Telephoto | - | ||
| Main Camera #3 Sensor Size | 1/3.24" | - | ||
| 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 Lens Type | Ultra-wide | - | ||
| Main Camera #4 Sensor Size | 1/2.55" | - | ||
| Main Camera #4 Camera Features | Dual Pixel PDAF, Super Steady Video | - | ||
| Stereo Sound Recording Support | Yes | - | ||
| Optical Zoom Support | 10X | - |
Selfie Camera
🏆 Winner: OnePlus Nord 6
| Front Camera #1 Megapixel | 40MP | 32MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.0 | ||
| Front Camera #1 Focal Length | 26 mm | 21 mm | ||
| Front Camera #1 Pixel Size | 0.7 µm | 0.7 µm | ||
| Front Camera #1 Field of View | - | 90° | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Camera Sensor | - | OmniVision OV32C | ||
| Front Camera #1 Sensor Size | 1/2.8" | 1/3.1" | ||
| Front Camera #1 Camera Features | Auto Focus, PDAF | Auto Focus, EIS, PDAF | ||
| Features | Face unlock, HdR | Digital Zoom, Dual Video, Face Retouch, HDR Video, Night mode, panorama, Portrait, Screen flash, Time Lapse | ||
| Auto Focus Type | Contrast Detection Auto Focus | PDAF | ||
| Video Features | 1080p@30fps, 4k@30/60fps | Digital Zoom, gyro-EIS, HDR, Time Lapse | ||
| Video Recording | 4k@30fps, 4k@60fps | 1080@30fps, 4k@30fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | HDR recording |
Battery
🏆 Winner: OnePlus Nord 6
| Battery Capacity | 5000mAh | 9000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Ion | Silicon Carbon | ||
| Reverse Wired Charging Support | - | Yes | ||
| Bypass Charging Support | - | Yes | ||
| Charging Speed Wired | 25W | 80W | ||
| Charging Standards Supported | PD3.0, Qi | PD, PPS, SUPERVOOC | ||
| Charging Speed Reverse Wired | - | 27W | ||
| Wireless Charging Support | Yes | - | ||
| Reverse Wireless Charging Support | Yes | - | ||
| Charging Speed Wireless | 15W | - | ||
| Charging Speed Reverse Wireless | 4.5W | - |
Battery Test Results
| Charging Time (0 To 50%) | - | 1hr 15 min (4 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, 850, 900 | ||
| 3G Bands | 1, 2, 4, 5, 8 | 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 | 1, 3, 5, 8, 19, 28B, 38, 40, 41, 42, 48 | ||
| 5G Bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 | 1, 3, 5, 8, 28, 38, 40, 41, 48, 77, 78 |
Connectivity
🏆 Winner: OnePlus Nord 6
| Wi-Fi Standards | Wi-Fi 6E 802.11 a/b/g/n/ac/ax | Wi-Fi 7 802.11 a/b/g/n/ac/ax/be | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 6 | WiFi 7 | ||
| Bluetooth Version | 5.2 | 6 | ||
| Bluetooth Codecs | A2DP, AAC, LE | A2DP, AAC, aptX, aptX Adaptive, aptX HD, LDAC, LE, LHDC 5.0, SBC | ||
| GPS | GPS | BDS, Galileo, Glonass, GPS, Navic, QZSS | ||
| NFC Support | Supported | Supported | ||
| Radio | FM Radio | - |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Barometer Sensor, Geomagnetic Sensor, Gyroscope, Hall Sensor, Light Sensor, Proximity Sensor, Samsung DeX, Ultra Wideband (UWB) Support | Accelerometer, Ambient Light Sensor, Color Temperature Sensor, Electronic Compass, Gyroscope, Infrared Sensor, Proximity Sensor, Sensor Core | ||
| Haptic Feedback | - | X-axis Linear Motor |
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