Google Pixel 9 vs Samsung Galaxy S21 Ultra
Compare Google Pixel 9 and Samsung Galaxy S21 Ultra to understand which one suits your needs the best. The Google Pixel 9 is priced from ₹79,999, 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.
Google Pixel 9 vs Samsung Galaxy S21 Ultra Comparison Overview
| Key Highlights | Google Pixel 9 | Samsung Galaxy S21 Ultra |
|---|---|---|
| Price | ₹79,999 | ₹47,990 |
| Processor | Google Tensor G4 | Samsung Exynos 2100 |
| Display | 6.3 inches, FHD OLED, 120Hz | 6.8 inches, FHD+ AMOLED, 120Hz |
| Rear Camera | 50MP (Wide-angle), 48MP (Ultra-wide), 10.5MP (Front) | 108MP (Wide-angle), 10MP (Periscope), 10MP (Telephoto), 12MP (Ultra-wideMP), 40MP (Front) |
| Battery | 4700mAh, 27W | 5000mAh, 25W |
| RAM/Storage | 12GB (LPDDR5X), 256GB (UFS 3.1) | 12GB (LPDDR5), 256GB (UFS 3.1) |
Reasons To Consider
Key Specifications
| Processor | Google Tensor G4 | Samsung Exynos 2100 | ||
|---|---|---|---|---|
| Display | 6.3 inches, FHD OLED, 120Hz | 6.8 inches, FHD+ AMOLED, 120Hz | ||
| Camera | 50MP (Wide-angle), 48MP (Ultra-wide), 10.5MP (Front) | 108MP (Wide-angle), 10MP (Periscope), 10MP (Telephoto), 12MP (Ultra-wideMP), 40MP (Front) | ||
| Battery | 4700mAh, 27W | 5000mAh, 25W | ||
| RAM | 12GB (LPDDR5X) | 12GB (LPDDR5) | ||
| Storage | 256GB (UFS 3.1) | 256GB (UFS 3.1) |
General
| Box Contents | Phone, Type-C cable, SIM Ejector Tool | Phone, Type-C cable, SIM Ejector Tool | ||
|---|---|---|---|---|
| Launch Price | ₹79,999 | ₹1,05,999 |
Display
🏆 Winner: Google Pixel 9
| Display Type | OLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| LTPS Support | Yes | - | ||
| Playback Quality | HDR10+ | HDR10+ | ||
| Touch Sampling Rate | 120Hz | - | ||
| Display Size | 6.3 inches | 6.8 inches | ||
| Area | 94.7 cm² | 112.1 cm² | ||
| Display Form Factor | Flat Display | Quad Curved Display | ||
| Screen to Body Ratio | 83.4% | 89.8% | ||
| Resolution Width | 1080pixels | 1440pixels | ||
| Resolution Height | 2424pixels | 3200pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 422ppi | 515ppi | ||
| Display Bit Rate | 10-bit | 8-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | FHD | FHD+ | ||
| High Brightness | 1800nits | 1500nits | ||
| Peak Brightness | 2700nits | 1500nits | ||
| Eye Protection | PWM Dimming | - | ||
| Contrast Ratio | 2,000,000:1 | - | ||
| Colour Gamut | DCI-P3 | - | ||
| Colour Depth | 1.07 Billion Colours | 16.7 Million Colours | ||
| Display Engine | - | Dynamic 2X |
Body
🏆 Winner: Google Pixel 9
| Height | 152.8 mm | 165.1 mm | ||
|---|---|---|---|---|
| Width | 72 mm | 75.6 mm | ||
| Thickness | 8.5 mm | 8.9 mm | ||
| Weight | 198 grams | 227 grams | ||
| Screen Material | Gorilla Glass Victus 2 | Gorilla Glass Victus | ||
| Display Protection | Gorilla Glass Victus 2 | Gorilla Glass Victus | ||
| Back Material | Gorilla Glass Victus 2 | Gorilla Glass Victus | ||
| Side Material | Aluminium Frame | Aluminium Frame | ||
| Ports | USB Type-C 3.2 | USB Type-C 3.1 Gen 1 | ||
| Additional Features | Display Port 1.2 | OTG | ||
| IP Rating | IP68 (Dust and Water Resistant) | IP68 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Build Quality | - | Corning Gorilla Glass Victus |
Processor
🏆 Winner: Google Pixel 9
| Chipset Manufacturer | Samsung | |||
|---|---|---|---|---|
| Chipset | Tensor G4 | Exynos 2100 | ||
| Fabrication Size | 4 nm | 5 nm | ||
| Co-Processor | Titan M2 Security Chip | - | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x3.1 GHz Cortex-X4 & 3x2.6 GHz Cortex-A720 & 4x1.92 GHz Cortex-A520 | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | ||
| Cooling System | Vapor Chamber Cooling | - | ||
| GPU | Mali-G715 MP7 | Mali-G78 MP14 |
Performance Benchmarks
| AnTuTu | 1323184 | 875803 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 2005 | 1356 |
Main Camera
🏆 Winner: Samsung Galaxy S21 Ultra
| Main Camera #1 Megapixel | 50MP | 108MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.68 | f/1.8 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/1.31" | 1/1.33" | ||
| Main Camera #1 Camera Features | Dual Pixel PDAF, Laser Auto Focus, OIS | OIS, PDAF | ||
| Main Camera #2 Megapixel | 48MP | 10MP | ||
| Main Camera #2 Aperture | f/1.7 | f/4.9 | ||
| Main Camera #2 Field of View | 123° | - | ||
| Main Camera #2 Lens Type | Ultra-wide | Periscope | ||
| Main Camera #2 Camera Sensor | Sony IMX800 | - | ||
| Main Camera #2 Sensor Size | 1/2.55" | 1/3.24" | ||
| Main Camera #2 Camera Features | Dual Pixel PDAF | 10x Optical Zoom, Dual Pixel PDAF, OIS | ||
| Features | Best Take, Dual LED Flash, HDR, Pixel Shift Auto Focus | Laser AF | ||
| Camera Stabilization | OIS | OIS | ||
| Raw Photo Support | Yes | - | ||
| Dynamic Video Recording Support | HDR recording | HDR 10+ recording | ||
| Stereo Sound Recording Support | Yes | Yes | ||
| Slow Motion Recording | 240 fps slomo | 960 fps slomo | ||
| Auto Focus Type | Dual Pixel Auto Focus | PDAF | ||
| Max Zoom Supported | 2-10X | - | ||
| Optical Zoom Support | 2X | 10X | ||
| Video Features | 10-bit HDR, gyro-EIS, OIS | gyro-EIS, HDR10+, Stereo Sound Recording | ||
| Video Recording | 1080p@120fps, 1080p@240fps, 1080p@24fps, 1080p@30fps, 1080p@60fps, 4K@24fps, 4K@30fps, 4K@60fps | 1080p@120fps, 1080p@240fps, 1080p@30fps, 1080p@60fps, 4K@30fps, 4K@60fps, 720p@960fps, 8K@24fps | ||
| 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 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 14 | 11 | ||
| OS Skin | Google Android | One UI | ||
| Inbuilt AI | Google Tensor Processing Unit | - | ||
| Gaming Mode | Yes | - | ||
| Desktop Mode | Yes | - | ||
| Bloatware Free OS | Yes | - | ||
| OS Updates | 7 year(s) | 4 year(s) | ||
| Security Updates | 7 year(s) | 5 year(s) | ||
| AI Features | Best Take, Face Unblur, Magic Editor, Portrait Light | Circle to Search |
Selfie Camera
🏆 Winner: Google Pixel 9
| Front Camera #1 Megapixel | 10.5MP | 40MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.2 | ||
| Front Camera #1 Focal Length | 20 mm | 26 mm | ||
| Front Camera #1 Pixel Size | 1.22 µm | 0.7 µm | ||
| Front Camera #1 Field of View | 95° | - | ||
| Front Camera #1 Lens Type | Ultrawide | Wide | ||
| Front Camera #1 Sensor Size | 1/3.1" | 1/2.8" | ||
| Front Camera #1 Camera Features | PDAF | Auto Focus, PDAF | ||
| Features | Auto-HDR | Face unlock, HdR | ||
| Auto Focus Type | PDAF | Contrast Detection Auto Focus | ||
| Video Features | 1080p@30/60fps, gyro-EIS | 1080p@30fps, 4k@30/60fps | ||
| Video Recording | 4k@60fps | 4k@30fps, 4k@60fps | ||
| HDR Recording Support | SDR recording | SDR recording |
Battery
🏆 Winner: Google Pixel 9
| Battery Capacity | 4700mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Ion | Lithium Ion | ||
| Wireless Charging Support | Yes | Yes | ||
| Reverse Wireless Charging Support | Yes | Yes | ||
| Bypass Charging Support | Yes | - | ||
| Charging Speed Wired | 27W | 25W | ||
| Charging Speed Wireless | 15W | 15W | ||
| Charging Standards Supported | PD3.0, PPS, Qi | PD3.0, Qi | ||
| Charging Speed Reverse Wireless | - | 4.5W |
Network
| Sim Type | Dual SIM (nano-SIM, eSIM, 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, EDGE, GSM, HSDPA, HSPA+, LTE, UMTS | 5G, GSM, LTE FDD, LTE TD, UMTS, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | UMTS/HSPA+/HSDPA 1,2,4,5,6,8,19 | 1, 2, 4, 5, 8 | ||
| 4G Bands | LTE 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 38, 39, 40, 41, 42, 48, 66, 71, 75 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 | ||
| 5G Bands | SA/NSA 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 30, 38, 40, 41, 66, 71, 75, 76, 77, 78, 79 | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 |
Connectivity
🏆 Winner: Google Pixel 9
| Wi-Fi Standards | Wi-Fi 7 802.11 a/b/g/n/ac/ax/be | Wi-Fi 6E 802.11 a/b/g/n/ac/ax | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 7 | WiFi 6 | ||
| Bluetooth Version | 5.3 | 5.2 | ||
| Bluetooth Codecs | A2DP, aptX Adaptive, aptX HD, aptX Lossless, LE, LHDC 5.0 | A2DP, AAC, LE | ||
| GPS | Beidou, GPS, QZSS | GPS | ||
| NFC Support | Supported | Supported | ||
| Radio | - | FM Radio |
Features
| Fingerprint Scanner | Ultrasonic (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Compass, Gyroscope, Proximity Sensor | Accelerometer, Barometer Sensor, Geomagnetic Sensor, Gyroscope, Hall Sensor, Light Sensor, Proximity Sensor, Samsung DeX, Ultra Wideband (UWB) Support | ||
| Haptic Feedback | Linear Resonant Actuators | - |










