|  |   |   | ||
| ratings | ||||
| Overall NDTV Rating | Read Review | - | ||
| Design Rating | - | |||
| Display Rating | - | |||
| Software Rating | - | |||
| Performance Rating | - | |||
| Battery Life Rating | - | |||
| Camera Rating | - | |||
| Value for Money Rating | - | |||
| key specs | ||||
| Display | 6.90-inch | 5.00-inch | ||
| Front Camera | 8-megapixel | 8-megapixel | ||
| Rear Camera | 50-megapixel | 12-megapixel | ||
| RAM | 6GB, 8GB | 4GB | ||
| Storage | 128GB, 256GB | 64GB | ||
| Battery Capacity | 7000mAh | 2700mAh | ||
| OS | Android 15 | Android 9 Pie | ||
| Resolution | 1080x2340 pixels | 1080x2160 pixels | ||
| general | ||||
| Brand | Redmi | Sony | ||
| Model | 15 5G | Xperia Ace | ||
| Release date | August 19, 2025 | May 1, 2019 | ||
| AI Enabled | Yes | - | ||
| Launched in India | Yes | - | ||
| Form factor | Touchscreen | Touchscreen | ||
| Dimensions (mm) | 168.48 x 80.45 x 8.40 | 140.00 x 67.00 x 9.30 | ||
| Weight (g) | 217.00 | 154.00 | ||
| IP rating | IP64 | - | ||
| Battery capacity (mAh) | 7000 | 2700 | ||
| Fast charging | 33W Fast Charging | - | ||
| Colours | Frosted White, Midnight Black, Sandy Purple | - | ||
| display | ||||
| Refresh Rate | 144 Hz | - | ||
| Resolution Standard | FHD+ | - | ||
| Screen size (inches) | 6.90 | 5.00 | ||
| Touchscreen | Yes | Yes | ||
| Resolution | 1080x2340 pixels | 1080x2160 pixels | ||
| Pixels per inch (PPI) | 374 | - | ||
| hardware | ||||
| Processor make | Qualcomm Snapdragon 6s Gen 3 | Qualcomm Snapdragon 630 | ||
| RAM | 6GB, 8GB | 4GB | ||
| Internal storage | 128GB, 256GB | 64GB | ||
| Expandable storage | - | Yes | ||
| Expandable storage type | - | microSD | ||
| Expandable storage up to (GB) | - | 512 | ||
| camera | ||||
| Rear camera | 50-megapixel (f/1.75) | 12-megapixel | ||
| No. of Rear Cameras | 2 | - | ||
| Rear flash | Yes | Yes | ||
| Front camera | 8-megapixel (f/2.2) | 8-megapixel | ||
| No. of Front Cameras | 1 | - | ||
| software | ||||
| Operating system | Android 15 | Android 9 Pie | ||
| Skin | HyperOS 2.0 | - | ||
| connectivity | ||||
| Wi-Fi | Yes | Yes | ||
| GPS | Yes | Yes | ||
| Bluetooth | Yes | Yes, v 5.00 | ||
| Infrared | Yes | - | ||
| USB Type-C | Yes | Yes | ||
| Number of SIMs | 2 | - | ||
| Wi-Fi standards supported | - | 802.11 a/b/g/n/ac | ||
| Headphones | - | 3.5mm | ||
| sensors | ||||
| Fingerprint sensor | Yes | Yes | ||
| Compass/ Magnetometer | Yes | - | ||
| Proximity sensor | Yes | - | ||
| Accelerometer | Yes | - | ||
 SpaceX Revises Artemis III Moon Mission with Simplified Starship Design
                            
                            
                                SpaceX Revises Artemis III Moon Mission with Simplified Starship Design
                            
                        
                     Rare ‘Second-Generation’ Black Holes Detected, Proving Einstein Right Again
                            
                            
                                Rare ‘Second-Generation’ Black Holes Detected, Proving Einstein Right Again
                            
                        
                     Starlink Hiring for Payments, Tax and Accounting Roles in Bengaluru as Firm Prepares for Launch in India
                            
                            
                                Starlink Hiring for Payments, Tax and Accounting Roles in Bengaluru as Firm Prepares for Launch in India
                            
                        
                     Google's 'Min Mode' for Always-on Display Mode Spotted in Development on Android 17: Report
                            
                            
                                Google's 'Min Mode' for Always-on Display Mode Spotted in Development on Android 17: Report