Samsung Galaxy M55s 5G vs Oppo Reno7 Z 5G
Compare Samsung Galaxy M55s 5G and Oppo Reno7 Z 5G to understand which one suits your needs the best. The Samsung Galaxy M55s 5G is priced from ₹24,999, while Oppo Reno7 Z 5G is available at ₹17,999 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 Reno7 Z 5G Comparison Overview
| Key Highlights | Samsung Galaxy M55s 5G | Oppo Reno7 Z 5G |
|---|---|---|
| Price | ₹24,999 | ₹17,999 |
| Processor | Qualcomm Snapdragon 7 Gen 1 | Qualcomm Snapdragon 695 |
| Display | 6.67 inches, FHD+ AMOLED, 120Hz | 6.43 inches, FHD+ AMOLED, 60Hz |
| Rear Camera | 50MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 50MP (Front) | 64MP (Wide-angle), 2MP (Macro), 2MP (Depth), 16MP (Front) |
| Battery | 5000mAh, 45W | 4500mAh, 33W, Charger in the box |
| RAM/Storage | 8GB (LPDDR5), 128GB (UFS 3.1) | 8GB (LPDDR4X), 128GB (UFS 2.2) |
Reasons To Consider
Key Specifications
| Processor | Qualcomm Snapdragon 7 Gen 1 | Qualcomm Snapdragon 695 | ||
|---|---|---|---|---|
| Display | 6.67 inches, FHD+ AMOLED, 120Hz | 6.43 inches, FHD+ AMOLED, 60Hz | ||
| Camera | 50MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 50MP (Front) | 64MP (Wide-angle), 2MP (Macro), 2MP (Depth), 16MP (Front) | ||
| Battery | 5000mAh, 45W | 4500mAh, 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 | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 60Hz | ||
| Playback Quality | SDR | SDR | ||
| Touch Sampling Rate | - | 180Hz | ||
| Display Size | 6.67 inches | 6.43 inches | ||
| Area | 110.5 cm² | 99.8 cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 86.4% | 90.8% | ||
| Resolution Width | 1080pixels | 1080pixels | ||
| Resolution Height | 2400pixels | 2400pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 393ppi | 409ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | - | 93% | ||
| Display Resolution | FHD+ | FHD+ | ||
| Typical Brightness | - | 430nits | ||
| High Brightness | 1000nits | 600nits | ||
| Peak Brightness | 1000nits | 600nits | ||
| Eye Protection | - | SGS Display Certification | ||
| Colour Gamut | - | DCI-P3 | ||
| Colour Depth | 16.7 Million Colours | 16.7 Million Colours | ||
| Display Engine | Super | - |
Body
🏆 Winner: Oppo Reno7 Z 5G
| Height | 163.9 mm | 159.85 mm | ||
|---|---|---|---|---|
| Width | 76.5 mm | 73.17 mm | ||
| Thickness | 7.8 mm | 7.55 mm | ||
| Weight | 180 grams | 173 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Ports | USB Type-C 2.0 | USB Type-C | ||
| Additional Features | OTG | 3.5mm Headphone Jack, OTG | ||
| IP Rating | - | IPX4 (Splash Resistance) | ||
| Speaker | Stereo Speakers | - |
Processor
🏆 Winner: Samsung Galaxy M55s 5G
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 7 Gen 1 | Snapdragon 695 | ||
| 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 | 2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver | ||
| GPU | Adreno 644 | Adreno 619 |
Performance Benchmarks
| AnTuTu | 678813 | 441369 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 964 | 908 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 14 | 12 | ||
| OS Skin | One UI | ColorOS | ||
| OS Updates | 4 year(s) | 2 year(s) | ||
| Security Updates | 5 year(s) | 3 year(s) | ||
| AI Features | - | AI Enhancements |
Main Camera
🏆 Winner: Samsung Galaxy M55s 5G
| Main Camera #1 Megapixel | 50MP | 64MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.7 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 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 | Macro | ||
| Main Camera #3 Megapixel | 2MP | 2MP | ||
| Main Camera #3 Aperture | f/2.4 | f/2.4 | ||
| Main Camera #3 Field of View | - | 89° | ||
| Main Camera #3 Lens Type | Macro | Depth | ||
| Features | HDR | Dual View, Expert, HDR, Macro, Night, Slow Motion | ||
| Camera Stabilization | OIS | EIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 240 fps slomo | 120 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Video Recording | 1080p@30fps, 1080p@60fps, 4K@30fps | 1080p@30fps, 720p@30fps | ||
| Main Camera #1 Sensor Size | 1/1.56" | - | ||
| Main Camera #2 Sensor Size | 1/4" | - | ||
| Max Zoom Supported | 2-10X | - | ||
| Optical Zoom Support | 10X | - | ||
| Video Features | gyro-EIS, OIS | - |
Selfie Camera
🏆 Winner: Samsung Galaxy M55s 5G
| Front Camera #1 Megapixel | 50MP | 16MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.4 | f/2.4 | ||
| Front Camera #1 Focal Length | - | 27 mm | ||
| Front Camera #1 Pixel Size | - | 1 µm | ||
| Front Camera #1 Field of View | - | 79° | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Features | Fixed Focus | HdR, Night, panorama, Panoramic, Portrait | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30/60fps | 1080p@30fps, 720@30fps | ||
| Video Recording | 1080@30fps, 1080@60fps, 4k@30fps | 1080@30fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording |
Battery
🏆 Winner: Samsung Galaxy M55s 5G
| Battery Capacity | 5000mAh | 4500mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Reverse Wired Charging Support | - | Yes | ||
| Charging Speed Wired | 45W | 33W |
Network
| Sim Type | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | Dual SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, LTE, UMTS, WCDMA | 5G, 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, 2, 5, 6, 8, 19 | ||
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 38, 40, 41, 66 | 1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41 | ||
| 5G Bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA | 1, 8, 28, 41, 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 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 6 | WiFi 5 | ||
| Bluetooth Version | 5.2 | 5.1 | ||
| Bluetooth Codecs | A2DP, LE | AAC, aptX HD, LDAC, SBC | ||
| GPS | Beidou, GPS, QZSS | A-GPS, GPS, QZSS | ||
| 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, Geomagnetic Sensor, Gyroscope, Pedometer, Proximity Sensor |

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