Redmi Note 17 Pro Max vs Samsung Galaxy S21 Ultra
Compare Redmi Note 17 Pro Max and Samsung Galaxy S21 Ultra to understand which one suits your needs the best. The Redmi Note 17 Pro Max is priced from ₹49,999, 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.
Redmi Note 17 Pro Max vs Samsung Galaxy S21 Ultra Comparison Overview
| Key Highlights | Redmi Note 17 Pro Max | Samsung Galaxy S21 Ultra |
|---|---|---|
| Price | ₹49,999 | ₹47,990 |
| Processor | Qualcomm Snapdragon 6 Gen 5 | Samsung Exynos 2100 |
| Display | 6.83 inches, 1.5K AMOLED, 120Hz | 6.8 inches, FHD+ AMOLED, 120Hz |
| Rear Camera | 50MP (Wide-angle), 8MP (Ultra-wide), 32MP (Front) | 108MP (Wide-angle), 10MP (Periscope), 10MP (Telephoto), 12MP (Ultra-wideMP), 40MP (Front) |
| Battery | 10000mAh, 100W, Charger in the box | 5000mAh, 25W |
| RAM/Storage | 8GB (LPDDR5X), 256GB (UFS 4.1) | 12GB (LPDDR5), 256GB (UFS 3.1) |
Reasons To Consider
→ Redmi Note 17 Pro Max
Faster processor for smoother multitasking and demanding mobile gaming - (Snapdragon 6 Gen 5)Larger battery capacity for longer usage - (10000mAh)Features a crispier and higher resolution display - (1.5K)Faster wired charging speeds for noticeably shorter charge times - (100W)Rich HDR playback with expanded dynamic range and realistic contrast - (Dolby Vision)Stronger water and dust protection against accidental splashes and immersion - (IP66/IP68/IP69/IP69K (Dust and Water Resistant))
Faster processor for smoother multitasking and demanding mobile gaming - (Snapdragon 6 Gen 5)Larger battery capacity for longer usage - (10000mAh)Features a crispier and higher resolution display - (1.5K)Faster wired charging speeds for noticeably shorter charge times - (100W)Rich HDR playback with expanded dynamic range and realistic contrast - (Dolby Vision)Stronger water and dust protection against accidental splashes and immersion - (IP66/IP68/IP69/IP69K (Dust and Water Resistant)) → Samsung Galaxy S21 UltraBigger RAM for smoother app switching and multitasking - (12GB)Equipped with a dedicated optical telephoto lens - (10X Zoom)Crisper and higher resolution video recording capability upto 8K@24fpsLarger image sensor capturing more ambient light - (1/1.33")Sharper front-facing video recording for clearer calls and vlog clips - (4k@60fps)Higher pixel density producing razor-sharp text without visible pixels - (515ppi)
Bigger RAM for smoother app switching and multitasking - (12GB)Equipped with a dedicated optical telephoto lens - (10X Zoom)Crisper and higher resolution video recording capability upto 8K@24fpsLarger image sensor capturing more ambient light - (1/1.33")Sharper front-facing video recording for clearer calls and vlog clips - (4k@60fps)Higher pixel density producing razor-sharp text without visible pixels - (515ppi)GamingSee More Details
Samsung Galaxy S21 Ultra100
Redmi Note 17 Pro Max97
CameraSee More Details
Samsung Galaxy S21 Ultra100
Redmi Note 17 Pro Max61
DisplaySee More Details
Redmi Note 17 Pro Max100
Samsung Galaxy S21 Ultra74
BatterySee More Details
Redmi Note 17 Pro Max100
Samsung Galaxy S21 Ultra46
BodySee More Details
Samsung Galaxy S21 Ultra100
Redmi Note 17 Pro Max82
Key Specifications
| Processor | Qualcomm Snapdragon 6 Gen 5 | Samsung Exynos 2100 | ||
|---|---|---|---|---|
| Display | 6.83 inches, 1.5K AMOLED, 120Hz | 6.8 inches, FHD+ AMOLED, 120Hz | ||
| Camera | 50MP (Wide-angle), 8MP (Ultra-wide), 32MP (Front) | 108MP (Wide-angle), 10MP (Periscope), 10MP (Telephoto), 12MP (Ultra-wideMP), 40MP (Front) | ||
| Battery | 10000mAh, 100W, Charger in the box | 5000mAh, 25W | ||
| RAM | 8GB (LPDDR5X) | 12GB (LPDDR5) | ||
| Storage | 256GB (UFS 4.1) | 256GB (UFS 3.1) |
General
| Box Contents | Phone, 100W Chargrer, Type-C Cable, SIM Ejector Tool, Case | Phone, Type-C cable, SIM Ejector Tool | ||
|---|---|---|---|---|
| Launch Price | ₹49,999 | ₹1,05,999 |
Display
🏆 Winner: Redmi Note 17 Pro Max
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| Playback Quality | Dolby Vision | HDR10+ | ||
| Display Engine | True Colour Display | Dynamic 2X | ||
| Display Size | 6.83 inches | 6.8 inches | ||
| Area | 114.5 cm² | 112.1 cm² | ||
| Display Form Factor | Flat Display | Quad Curved Display | ||
| Screen to Body Ratio | 89.5% | 89.8% | ||
| Resolution Width | 1280pixels | 1440pixels | ||
| Resolution Height | 2772pixels | 3200pixels | ||
| Aspect Ratio | 19.5:9 | 20:9 | ||
| Pixel Density | 447ppi | 515ppi | ||
| Display Bit Rate | 12-bit | 8-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | 1.5K | FHD+ | ||
| High Brightness | 2000nits | 1500nits | ||
| Peak Brightness | 3500nits | 1500nits | ||
| Colour Depth | 68.7 Billion Colours | 16.7 Million Colours | ||
| LTPS Support | Yes | - | ||
| Touch Sampling Rate | 3200Hz | - | ||
| Typical Brightness | 1060nits | - | ||
| Eye Protection | TUV Rheinland certification | - | ||
| Contrast Ratio | 8,000,000:1 | - | ||
| Colour Gamut | DCI-P3 | - |
Body
🏆 Winner: Samsung Galaxy S21 Ultra
| Height | 163.44 mm | 165.1 mm | ||
|---|---|---|---|---|
| Width | 78.27 mm | 75.6 mm | ||
| Thickness | 8.57 mm | 8.9 mm | ||
| Weight | 229 grams | 227 grams | ||
| Screen Material | Gorilla Glass Victus 2 | Gorilla Glass Victus | ||
| Display Protection | Gorilla Glass Victus 2 | Gorilla Glass Victus | ||
| Back Material | Fiberglass | Gorilla Glass Victus | ||
| Side Material | Plastic Frame | Aluminium Frame | ||
| Build Quality | SGS 5-Star Drop Resistance | Corning Gorilla Glass Victus | ||
| Ports | USB Type-C | USB Type-C 3.1 Gen 1 | ||
| Additional Features | OTG | OTG | ||
| IP Rating | IP66/IP68/IP69/IP69K (Dust and Water Resistant) | IP68 (Dust and Water Resistant) | ||
| Speaker | Hi-Res Audio (wired and wireless), Stereo Speakers | Stereo Speakers | ||
| Sound Tuning | Dolby Atmos | - |
Processor
🏆 Winner: Redmi Note 17 Pro Max
| Chipset Manufacturer | Qualcomm | Samsung | ||
|---|---|---|---|---|
| Chipset | Snapdragon 6 Gen 5 | Exynos 2100 | ||
| Fabrication Size | 4 nm | 5 nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | ||
| GPU | Adreno 812 | Mali-G78 MP14 | ||
| Cooling System | LiquidCool Technology | - |
Performance Benchmarks
| AnTuTu | 1053053 | 875803 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1180 | 1356 | ||
| Geekbench 6 CPU Multi-Core | 3501 | 3348 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 16 | 11 | ||
| OS Skin | Xiaomi HyperOS 3 | One UI | ||
| OS Updates | 4 year(s) | 4 year(s) | ||
| Security Updates | 6 year(s) | 5 year(s) | ||
| AI Features | AI Bokeh, AI Dynamic Wallpapers, AI Eraser Pro, AI Film, AI Glare Remover, AI Image Enhancements, AI Interpreter, AI Reflection Remover, AI Sky, AI Speech Recognition, AI Writing, Beauty mode, Circle to Search with Google, Google Gemini | Circle to Search | ||
| Inbuilt AI | Xiaomi HyperAI | - | ||
| Gaming Mode | Yes | - |
Main Camera
🏆 Winner: Samsung Galaxy S21 Ultra
| Main Camera Megapixel | 50MP | 108MP | ||
|---|---|---|---|---|
| Main Camera Aperture | f/1.5 | f/1.8 | ||
| Main Camera Lens Type | Wide-angle | Wide-angle | ||
| Main Camera Sensor Size | 1/1.95" | 1/1.33" | ||
| Main Camera Camera Features | - | OIS, PDAF | ||
| Main Camera #2 Megapixel | 8MP | 10MP | ||
| Main Camera #2 Aperture | f/2.2 | f/4.9 | ||
| Main Camera #2 Lens Type | Ultra-wide | Periscope | ||
| Main Camera #2 Sensor Size | 1/4.0" | 1/3.24" | ||
| 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 | ||
| Features | Auto HDR, Burst Shot, Digital zoom, Documents Mode, Dual View, Filter, Google Lens, LED-Flash, Live Photos, Long Exposure, OIS, panorama, Portrait Filters, Portrait mode, Pro mode, Time Lapse, Timer, Underwater Photography, Watermark | Laser AF | ||
| Camera Stabilization | Hybrid Stabilization | OIS | ||
| Dynamic Video Recording Support | SDR recording | HDR 10+ recording | ||
| Stereo Sound Recording Support | - | Yes | ||
| Slow Motion Recording | 120 fps slomo | 960 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Optical Zoom Support | - | 10X | ||
| Video Features | Dual Video, EIS, Pro Video Mode, Slow Motion, Time-lapse Video | gyro-EIS, HDR10+, Stereo Sound Recording | ||
| Video Recording | 1080p@30fps, 1080p@60fps, 4K@30fps, 720p@30fps | 1080p@120fps, 1080p@240fps, 1080p@30fps, 1080p@60fps, 4K@30fps, 4K@60fps, 720p@960fps, 8K@24fps | ||
| Main Camera #2 Field of View | 120° | - | ||
| Main Camera #2 Camera Sensor | OmniVision OV08F | - | ||
| Dedicated Imaging Chip | - | - | ||
| Max Zoom Supported | 10-20X | - |
Selfie Camera
🏆 Winner: Samsung Galaxy S21 Ultra
| Front Camera #1 Megapixel | 32MP | 40MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.2 | ||
| Front Camera #1 Focal Length | 22 mm | 26 mm | ||
| Front Camera #1 Pixel Size | 0.61 µm | 0.7 µm | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Sensor Size | 1/3.6" | 1/2.8" | ||
| Front Camera #1 Camera Features | - | Auto Focus, PDAF | ||
| Features | AI Beautification, Auto-HDR, Dual--view Video, Filters, Live Photos, Motion Photo, Portrait Mode, Screen flash, Selfie Photo Mirror, Timer, Watermark | Face unlock, HdR | ||
| Auto Focus Type | Fixed Focus | Contrast Detection Auto Focus | ||
| Video Features | Dual Video, EIS, Video Teleprompter | 1080p@30fps, 4k@30/60fps | ||
| Video Recording | 1080@30fps, 1080@60fps, 4k@30fps, 720p@30fps | 4k@30fps, 4k@60fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Camera Sensor | OmniVision OV32D | - |
Camera Samples
Selfie
Selfie
Selfie Portrait
Selfie Portrait
Main Camera Portrait
Main Camera Portrait
Main Day
Main Day
Main Night
Main Night
Ultrawide Day
Ultrawide Day
Ultra Wide Night
Ultra Wide Night
Battery
🏆 Winner: Redmi Note 17 Pro Max
| Battery Capacity | 10000mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Silicon Carbon | Lithium Ion | ||
| Wireless Charging Support | - | Yes | ||
| Reverse Wireless Charging Support | - | Yes | ||
| Charging Speed Wired | 100W | 25W | ||
| Charging Speed Wireless | - | 15W | ||
| Charging Speed Reverse Wireless | - | 4.5W | ||
| Charging Standards Supported | Hypercharge | PD3.0, Qi | ||
| Reverse Wired Charging Support | Yes | - | ||
| Bypass Charging Support | Yes | - | ||
| Charging Speed Reverse Wired | 27W | - |
Memory
🏆 Winner: Redmi Note 17 Pro Max
| Storage Size | 256 | 256 | ||
|---|---|---|---|---|
| Storage Type | UFS 4.1 | UFS 3.1 | ||
| RAM Size | 8 | 12 | ||
| RAM Type | LPDDR5X | LPDDR5 |
Network
| Sim Type | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | 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 | 3, 5, 8 | 1800, 1900, 850, 900 | ||
| 3G Bands | 1, 5, 8 | 1, 2, 4, 5, 8 | ||
| 4G Bands | 1, 3, 5, 8, 28, 40, 41 | 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, 3, 5, 8, 28, 40, 41, 78 | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 |
Connectivity
🏆 Winner: Samsung Galaxy S21 Ultra
| Wi-Fi Standards | Wi-Fi 5 802.11 a/b/g/n/ac | Wi-Fi 6E 802.11 a/b/g/n/ac/ax | ||
|---|---|---|---|---|
| Wi-Fi Features | Wi-Fi Direct | Hotspot, Wi-Fi Direct | ||
| Wi-Fi Version | WiFi 5 | WiFi 6 | ||
| Bluetooth Version | 6 | 5.2 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, AAC, LE | ||
| GPS | A-GPS, BDS (B1I+B1c), GALILEO (E1), GLONASS (G1), GPS (L1), QZSS (L1) | GPS | ||
| NFC Support | - | Supported | ||
| Radio | - | FM Radio |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Electronic Compass, Gyroscope, Infrared Sensor, IR Blaster, Ultrasonic Proximity Sensor | Accelerometer, Barometer Sensor, Geomagnetic Sensor, Gyroscope, Hall Sensor, Light Sensor, Proximity Sensor, Samsung DeX, Ultra Wideband (UWB) Support | ||
| Haptic Feedback | Vibration Motor | - |
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