Samsung Galaxy M55s 5G vs Oppo A77s
Compare Samsung Galaxy M55s 5G and Oppo A77s to understand which one suits your needs the best. The Samsung Galaxy M55s 5G is priced from ₹16,440, while Oppo A77s is available at ₹20,999 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 M55s 5G vs Oppo A77s Comparison Overview
| Key Highlights | Samsung Galaxy M55s 5G | Oppo A77s |
|---|---|---|
| Price | ₹16,440 | ₹20,999 |
| Processor | Qualcomm Snapdragon 7 Gen 1 | Qualcomm Snapdragon 680 |
| Display | 6.67 inches, FHD+ AMOLED, 120Hz | 6.56 inches, HD+ LCD, 90Hz |
| Rear Camera | 50MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 50MP (Front) | 50MP (Wide-angle), 2MP (Depth), 8MP (Front) |
| Battery | 5000mAh, 45W | 5000mAh, 33W, Charger in the box |
| RAM/Storage | 8GB (LPDDR5), 128GB (UFS 3.1) | 8GB (LPDDR4X), 128GB (UFS 2.2) |
Reasons To Consider
→ Samsung Galaxy M55s 5G
Faster processor for smoother multitasking and demanding mobile gaming - (Snapdragon 7 Gen 1)Features a crispier and higher resolution display - (FHD+)Smoother refresh rate for fluid scrolling, animations, and gameplay - (120Hz)Faster wired charging speeds for noticeably shorter charge times - (45W)Equipped with a dedicated optical telephoto lens - (10X Zoom)Crisper and higher resolution video recording capability upto 4K@30fps
Faster processor for smoother multitasking and demanding mobile gaming - (Snapdragon 7 Gen 1)Features a crispier and higher resolution display - (FHD+)Smoother refresh rate for fluid scrolling, animations, and gameplay - (120Hz)Faster wired charging speeds for noticeably shorter charge times - (45W)Equipped with a dedicated optical telephoto lens - (10X Zoom)Crisper and higher resolution video recording capability upto 4K@30fps → Oppo A77sCertified IP rating for water and dust resistance - (IPX4/X5 (Splash Resistance))Equipped with reinforced, scratch-resistant cover glass - (Panda Glass)Covers a wide cinematic color spectrum - (100%)Features a high touch sampling rate - (90Hz)Wider front aperture gathering more light for clear selfies in dim settings - (f/2.0)Better Software experience with multiple prebuilt features - (ColorOS)
Certified IP rating for water and dust resistance - (IPX4/X5 (Splash Resistance))Equipped with reinforced, scratch-resistant cover glass - (Panda Glass)Covers a wide cinematic color spectrum - (100%)Features a high touch sampling rate - (90Hz)Wider front aperture gathering more light for clear selfies in dim settings - (f/2.0)Better Software experience with multiple prebuilt features - (ColorOS)GamingSee More Details
Samsung Galaxy M55s 5G100
Oppo A77s67
CameraSee More Details
Samsung Galaxy M55s 5G100
Oppo A77s21
DisplaySee More Details
Samsung Galaxy M55s 5G100
Oppo A77s47
BatterySee More Details
Samsung Galaxy M55s 5G100
Oppo A77s92
BodySee More Details
Oppo A77s100
Samsung Galaxy M55s 5G27
Key Specifications
| Processor | Qualcomm Snapdragon 7 Gen 1 | Qualcomm Snapdragon 680 | ||
|---|---|---|---|---|
| Display | 6.67 inches, FHD+ AMOLED, 120Hz | 6.56 inches, HD+ LCD, 90Hz | ||
| Camera | 50MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 50MP (Front) | 50MP (Wide-angle), 2MP (Depth), 8MP (Front) | ||
| Battery | 5000mAh, 45W | 5000mAh, 33W, Charger in the box | ||
| RAM | 8GB (LPDDR5) | 8GB (LPDDR4X) | ||
| Storage | 128GB (UFS 3.1) | 128GB (UFS 2.2) |
General
| Box Contents | Phone, Type-C cable, SIM Ejector Tool | Phone, 33W Charger, Type-C Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Launch Price | ₹19,999 | ₹17,999 |
Display
🏆 Winner: Samsung Galaxy M55s 5G
| Display Type | AMOLED | LCD | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 90Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Engine | Super | - | ||
| Display Size | 6.67 inches | 6.56 inches | ||
| Area | 110.5 cm² | 103.4 cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 86.4% | 89.8% | ||
| Resolution Width | 1080pixels | 720pixels | ||
| Resolution Height | 2400pixels | 1612pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 393ppi | 269ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Display Resolution | FHD+ | HD+ | ||
| High Brightness | 1000nits | 600nits | ||
| Peak Brightness | 1000nits | 600nits | ||
| Colour Depth | 16.7 Million Colours | 16.7 Million Colours | ||
| Touch Sampling Rate | - | 90Hz | ||
| Color Gamut Range | - | 100% | ||
| Typical Brightness | - | 480nits | ||
| Colour Gamut | - | DCI-P3 |
Body
🏆 Winner: Oppo A77s
| Height | 163.9 mm | 163.74 mm | ||
|---|---|---|---|---|
| Width | 76.5 mm | 75.03 mm | ||
| Thickness | 7.8 mm | 8.04 mm | ||
| Weight | 180 grams | 187 grams | ||
| Screen Material | Glass | Panda Glass | ||
| Back Material | Plastic | Eco Leather | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Ports | USB Type-C 2.0 | USB Type-C | ||
| Additional Features | OTG | 3.5mm Headphone Jack, OTG | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Display Protection | - | Panda Glass | ||
| IP Rating | - | IPX4/X5 (Splash Resistance) |
Processor
🏆 Winner: Samsung Galaxy M55s 5G
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 7 Gen 1 | Snapdragon 680 | ||
| Fabrication Size | 4 nm | 6 nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510 | 4x2.4 GHz Kryo 265 Gold + 4x1.9 GHz Kryo 265 Silver | ||
| GPU | Adreno 644 | Adreno 610 |
Performance Benchmarks
| AnTuTu | 678813 | 310236 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 964 | 412 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 14 | 12 | ||
| OS Skin | One UI | ColorOS | ||
| OS Updates | 4 year(s) | 4 year(s) | ||
| Security Updates | 5 year(s) | 5 year(s) | ||
| AI Features | - | AI Camera, AI Eye Protection, AI Portrait |
Main Camera
🏆 Winner: Samsung Galaxy M55s 5G
| Main Camera Megapixel | 50MP | 50MP | ||
|---|---|---|---|---|
| Main Camera Aperture | f/1.8 | f/1.8 | ||
| Main Camera Lens Type | Wide-angle | Wide-angle | ||
| Main Camera Sensor Size | 1/1.56" | - | ||
| Main Camera Camera Features | Auto Focus, OIS, PDAF | Auto Focus, PDAF | ||
| Main Camera #2 Megapixel | 8MP | 2MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.4 | ||
| Main Camera #2 Field of View | 123° | 89° | ||
| Main Camera #2 Lens Type | Ultra-wide | Depth | ||
| Main Camera #2 Sensor Size | 1/4" | - | ||
| Main Camera #3 Megapixel | 2MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Lens Type | Macro | - | ||
| Features | HDR | Night, Slow-Mo | ||
| Camera Stabilization | OIS | - | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 240 fps slomo | 120 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Max Zoom Supported | 2-10X | - | ||
| Optical Zoom Support | 10X | - | ||
| Video Features | gyro-EIS, OIS | Slow Motion | ||
| Video Recording | 1080p@30fps, 1080p@60fps, 4K@30fps | 1080p@30fps, 720p@30fps |
Selfie Camera
🏆 Winner: Samsung Galaxy M55s 5G
| Front Camera #1 Megapixel | 50MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.4 | f/2.0 | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Features | Fixed Focus | Night, panorama, Portrait, Time Lapse | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30/60fps | 1080p@30fps, 720p@30fps | ||
| Video Recording | 1080@30fps, 1080@60fps, 4k@30fps | 1080@30fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Focal Length | - | 26 mm | ||
| Front Camera #1 Field of View | - | 79° |
Battery
🏆 Winner: Samsung Galaxy M55s 5G
| Battery Capacity | 5000mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Charging Speed Wired | 45W | 33W |
Memory
🏆 Winner: Samsung Galaxy M55s 5G
| Storage Size | 128 | 128 | ||
|---|---|---|---|---|
| Storage Type | UFS 3.1 | UFS 2.2 | ||
| RAM Size | 8 | 8 | ||
| RAM Type | LPDDR5 | LPDDR4X |
Network
| Sim Type | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | Dual SIM (nano-SIM) | ||
|---|---|---|---|---|
| Network Support | 5G | 4G | ||
| Band Types | 5G, GSM, LTE, UMTS, WCDMA | GSM, LTE FDD, LTE TD, UMTS, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | 1, 2, 4, 5, 8 | 1, 5, 8 | ||
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 38, 40, 41, 66 | 1, 3, 5, 8, 38, 40, 41 | ||
| 5G Bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA | - |
Connectivity
🏆 Winner: Samsung Galaxy M55s 5G
| Wi-Fi Standards | Wi-Fi 6 802.11 a/b/g/n/ac/ax | Wi-Fi 4 802.11 a/b/g/n | ||
|---|---|---|---|---|
| Wi-Fi Features | Wi-Fi Direct | Wi-Fi Direct | ||
| Wi-Fi Version | WiFi 6 | WiFi 4 | ||
| Bluetooth Version | 5.2 | 5 | ||
| Bluetooth Codecs | A2DP, LE | AAC, aptX, aptX HD, SBC | ||
| GPS | Beidou, GPS, QZSS | A-GPS, BDS, Galileo, GPS, QZSS | ||
| NFC Support | Supported | Supported | ||
| Radio | - | FM Radio |
Features
| Fingerprint Scanner | Optical (under display) | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Fingerprint Scanner, Geomagnetic Sensor, Gyroscope, Light Sensor, Proximity Sensor | Accelerometer, Geomagnetic Sensor, Gravity Sensor, Optical Sensor, Pedometer, Proximity Sensor |
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