Samsung Galaxy A73 5G vs Nothing Phone (3a) Pro
Compare Samsung Galaxy A73 5G and Nothing Phone (3a) Pro to understand which one suits your needs the best. The Samsung Galaxy A73 5G is priced from ₹29,999, while Nothing Phone (3a) Pro is available at ₹29,999 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 A73 5G vs Nothing Phone (3a) Pro Comparison Overview
| Key Highlights | Samsung Galaxy A73 5G | Nothing Phone (3a) Pro |
|---|---|---|
| Price | ₹29,999 | ₹29,999 |
| Processor | Qualcomm Snapdragon 778G | Qualcomm Snapdragon 7s Gen 3 |
| Display | 6.7 inches, FHD+ AMOLED, 120Hz | 6.77 inches, FHD+ AMOLED, 120Hz |
| Rear Camera | 108MP (Wide-angle), 12MP (Ultra-wide), 5MP (Macro), 5MP (DepthMP), 32MP (Front) | 50MP (Wide-angle), 50MP (Telephoto), 8MP (Ultra-wide), 50MP (Front) |
| Battery | 5000mAh, 25W | 5000mAh, 50W |
| RAM/Storage | 8GB (LPDDR5), 128GB (UFS 2.2) | 8GB (LPDDR5X), 128GB (UFS 2.2) |
Reasons To Consider
Key Specifications
| Processor | Qualcomm Snapdragon 778G | Qualcomm Snapdragon 7s Gen 3 | ||
|---|---|---|---|---|
| Display | 6.7 inches, FHD+ AMOLED, 120Hz | 6.77 inches, FHD+ AMOLED, 120Hz | ||
| Camera | 108MP (Wide-angle), 12MP (Ultra-wide), 5MP (Macro), 5MP (DepthMP), 32MP (Front) | 50MP (Wide-angle), 50MP (Telephoto), 8MP (Ultra-wide), 50MP (Front) | ||
| Battery | 5000mAh, 25W | 5000mAh, 50W | ||
| RAM | 8GB (LPDDR5) | 8GB (LPDDR5X) | ||
| Storage | 128GB (UFS 2.2) | 128GB (UFS 2.2) |
General
| Box Contents | Phone, Type-C Cable, SIM Ejector Tool | Phone, Type-C Cable, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Awesome Mint, Awesome Gray, Awesome White | Grey, Black | ||
| Launch | March 29, 2022 | March 04, 2025 | ||
| Stores | Flipkart, Amazon | Flipkart, Amazon | ||
| Launch Country | India | India | ||
| Launch Price | ₹41,999 | ₹29,999 |
Display
🏆 Winner: Nothing Phone (3a) Pro
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| LTPO Support | - | Yes | ||
| Playback Quality | SDR | HDR10+ | ||
| Touch Sampling Rate | - | 1000Hz | ||
| Display Size | 6.7 inches | 6.77 inches | ||
| Area | 108.4 cm² | 111.5 cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 87% | 88% | ||
| Resolution Width | 1080pixels | 1084pixels | ||
| Resolution Height | 2400pixels | 2392pixels | ||
| Aspect Ratio | 20:9 | 19.5:9 | ||
| Pixel Density | 393ppi | 387ppi | ||
| Display Bit Rate | 8-bit | 10-bit | ||
| Color Gamut Range | 96% | 100% | ||
| Display Resolution | FHD+ | FHD+ | ||
| Typical Brightness | - | 800nits | ||
| High Brightness | 800nits | 1300nits | ||
| Peak Brightness | 800nits | 3000nits | ||
| Eye Protection | - | PWM Dimming | ||
| Contrast Ratio | - | 1,000,000:1 | ||
| Colour Gamut | NTSC | DCI-P3 | ||
| Colour Depth | 16.7 Million Colours | 1.07 Billion Colours | ||
| Display Engine | Super | - |
Body
🏆 Winner: Samsung Galaxy A73 5G
| Height | 163.7 mm | 163.5 mm | ||
|---|---|---|---|---|
| Width | 76.1 mm | 77.5 mm | ||
| Thickness | 7.6 mm | 8.35 mm | ||
| Weight | 181 grams | 211 grams | ||
| Screen Material | Gorilla Glass 5 | Panda Glass | ||
| Display Protection | Gorilla Glass 5 | Panda Glass | ||
| Back Material | Plastic | 2.5D Glass | ||
| Side Material | Aluminium Frame | Plastic Frame | ||
| Build Quality | Corning Gorilla Glass 5 | Panda glass | ||
| Ports | USB Type-C 2.0 | USB Type-C 2.0 | ||
| Additional Features | OTG | OTG | ||
| IP Rating | IP67 (Dust and Water Resistant) | IP64 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Sound Tuning | Dolby Atmos | - |
Processor
🏆 Winner: Nothing Phone (3a) Pro
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 778G | Snapdragon 7s Gen 3 | ||
| Fabrication Size | 6 nm | 4 nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x2.4 GHz Cortex-A78 & 3x2.2 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55 | 1x2.5 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520 | ||
| Cooling System | - | Stainless Steel Vapor Cooling | ||
| GPU | Adreno 642L | Adreno 810 |
Performance Benchmarks
| AnTuTu | 597171 | 812357 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1017 | 1181 | ||
| Geekbench 6 CPU Multi-Core | - | 3320 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 12 | 15 | ||
| OS Skin | One UI | Nothing OS | ||
| Gaming Mode | - | Yes | ||
| OS Updates | 4 year(s) | 3 year(s) | ||
| Security Updates | 5 year(s) | 6 year(s) | ||
| AI Features | - | Nothing Essential Space |
Main Camera
🏆 Winner: Nothing Phone (3a) Pro
| Main Camera #1 Megapixel | 108MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.88 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Sensor | - | Samsung ISOCELL GNJ | ||
| Main Camera #1 Sensor Size | - | 1/1.56" | ||
| Main Camera #1 Camera Features | OIS, PDAF | Auto Focus, Dual Pixel PDAF, EIS, OIS | ||
| Main Camera #2 Megapixel | 12MP | 50MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.5 | ||
| Main Camera #2 Field of View | - | 33.6° | ||
| Main Camera #2 Lens Type | Ultra-wide | Telephoto | ||
| Main Camera #2 Sensor Size | - | 1/1.95" | ||
| Main Camera #2 Camera Features | - | 3x Optical Zoom, 60x Ultra Zoom, 6x in-sensor Zoom, Auto Focus, EIS, OIS | ||
| Main Camera #3 Megapixel | 5MP | 8MP | ||
| Main Camera #3 Aperture | f/2.4 | f/2.2 | ||
| Main Camera #3 Field of View | - | 120° | ||
| Main Camera #3 Lens Type | Macro | Ultra-wide | ||
| Main Camera #3 Sensor Size | - | 1/4" | ||
| Features | HDR, LED flash | Cinematic Mode, HDR, Macro Mode, Night mode, Portrait mode | ||
| Camera Stabilization | OIS | OIS | ||
| Dynamic Video Recording Support | SDR recording | HDR recording | ||
| Stereo Sound Recording Support | - | Yes | ||
| Slow Motion Recording | 240 fps slomo | 120 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Max Zoom Supported | 2-10X | 50-100X | ||
| Optical Zoom Support | - | 3X | ||
| Video Features | gyro-EIS | HDR, Video Portrait | ||
| Video Recording | 1080p@30fps, 1080p@60fps, 4K@30fps | 1080p@120fps, 1080p@30fps, 1080p@60fps, 4K@120fps, 4K@30fps, 8K@30fps | ||
| Log Video Recording Support | - | Yes | ||
| Main Camera #4 Megapixel | 5MP | - | ||
| Main Camera #4 Aperture | f/2.4 | - | ||
| Main Camera #4 Lens Type | Depth | - |
Selfie Camera
🏆 Winner: Nothing Phone (3a) Pro
| Front Camera #1 Megapixel | 32MP | 50MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.2 | ||
| Front Camera #1 Focal Length | 26 mm | 24 mm | ||
| Front Camera #1 Field of View | - | 81.2° | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Camera Sensor | - | Samsung ISOCELL JN1 | ||
| Front Camera #1 Sensor Size | 1/2.8" | 1/2.76" | ||
| Features | HdR | HdR, Night mode, Portrait Mode | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps, 4k@30fps | 1080p@30fps, 4k@30fps | ||
| Video Recording | 1080@30fps, 4k@30fps | 1080@30fps, 4k@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Pixel Size | 0.8 µm | - |
Battery
🏆 Winner: Nothing Phone (3a) Pro
| Battery Capacity | 5000mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Reverse Wired Charging Support | - | Yes | ||
| Charging Speed Wired | 25W | 50W | ||
| Charging Speed Reverse Wired | - | 7.5W |
Battery Test Results
| Charging Time (0 To 50%) | - | 1hr 12 min (0 to 100%) |
|---|
Network
| Sim Type | Dual nano-SIM (nano-SIM, dual stand-by) | Dual SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, HSPA, LTE | 5G, GSM, LTE, UMTS, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | 850, 900, 1700(AWS), 1900, 2100 | UMTS / WCDMA 1, 4, 5, 6, 8, 19 | ||
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 32, 38, 40, 41, 66 | LTE 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66 | ||
| 5G Bands | 1, 3, 5, 7, 28, 40, 41, 66, 78 SA/NSA/Sub6 | SA/NSA 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 48, 66, 77, 78 |
Connectivity
🏆 Winner: Nothing Phone (3a) Pro
| 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 | A2DP, LE | ||
| GPS | Beidou, GPS, QZSS | BDS (B1I), GALILEO (E1), GLONASS (G1), GPS (L1), QZSS (L1) | ||
| NFC Support | Supported | Supported |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Fingerprint Scanner, Geomagnetic Sensor, Gyroscope, Light Sensor, Proximity Sensor | Accelerometer, Ambient Light Sensor, Compass, Electronic Compass, Geomagnetic Sensor, Gyroscope, Proximity Sensor | ||
| Haptic Feedback | - | Haptic Motor |







