Realme 12x 5G vs Redmi 15 5G
Compare Realme 12x 5G and Redmi 15 5G to understand which one suits your needs the best. The Realme 12x 5G is priced from ₹12,999, while Redmi 15 5G is available at ₹23,483 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.
Realme 12x 5G vs Redmi 15 5G Comparison Overview
| Key Highlights | Realme 12x 5G | Redmi 15 5G |
|---|---|---|
| Price | ₹12,999 | ₹23,483 |
| Processor | MediaTek Dimensity 6100 Plus | Qualcomm Snapdragon 6s Gen 3 |
| Display | 6.72 inches, FHD+ IPS LCD, 120Hz | 6.9 inches, FHD+ IPS LCD, 144Hz |
| Rear Camera | 50MP (Wide-angle), 2MP (Depth), 8MP (Front) | 50MP (Wide-angle), 0.08MP (Auxiliary), 8MP (Front) |
| Battery | 5000mAh, 45W, Charger in the box | 7000mAh, 33W, Charger in the box |
| RAM/Storage | 4GB (LPDDR4), 128GB (UFS 2.2) | 6GB (LPDDR4X), 128GB (UFS 2.2) |
Reasons To Consider
Key Specifications
| Processor | MediaTek Dimensity 6100 Plus | Qualcomm Snapdragon 6s Gen 3 | ||
|---|---|---|---|---|
| Display | 6.72 inches, FHD+ IPS LCD, 120Hz | 6.9 inches, FHD+ IPS LCD, 144Hz | ||
| Camera | 50MP (Wide-angle), 2MP (Depth), 8MP (Front) | 50MP (Wide-angle), 0.08MP (Auxiliary), 8MP (Front) | ||
| Battery | 5000mAh, 45W, Charger in the box | 7000mAh, 33W, Charger in the box | ||
| RAM | 4GB (LPDDR4) | 6GB (LPDDR4X) | ||
| Storage | 128GB (UFS 2.2) | 128GB (UFS 2.2) |
General
| Box Contents | Phone, 45W Charger, Type-C cable, Case, SIM Ejector Tool | Phone, 33W Charger, Type-C Cable, SIM Ejector Tool | ||
|---|---|---|---|---|
| Launch Price | ₹11,999 | ₹14,999 |
Display
🏆 Winner: Redmi 15 5G
| Display Type | IPS LCD | IPS LCD | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 144Hz | ||
| Playback Quality | SDR | SDR | ||
| Touch Sampling Rate | 240Hz | 288Hz | ||
| Display Size | 6.72 inches | 6.9 inches | ||
| Area | 109 cm² | 116.9 cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 91.4% | 85.7% | ||
| Resolution Width | 1080pixels | 1080pixels | ||
| Resolution Height | 2400pixels | 2340pixels | ||
| Aspect Ratio | 20:9 | 19.5:9 | ||
| Pixel Density | 392ppi | 374ppi | ||
| Display Bit Rate | 8-bit | 12-bit | ||
| Display Resolution | FHD+ | FHD+ | ||
| Typical Brightness | 800nits | 600nits | ||
| High Brightness | - | 700nits | ||
| Peak Brightness | 950nits | 850nits | ||
| Eye Protection | - | TUV Rheinland certification | ||
| Colour Depth | 16.7 Million Colours | 68.7 Billion Colours | ||
| LTPS Support | Yes | - | ||
| Color Gamut Range | 100% | - | ||
| Colour Gamut | DCI-P3 | - |
Body
🏆 Winner: Redmi 15 5G
| Height | 165.6 mm | 168.48 mm | ||
|---|---|---|---|---|
| Width | 76.1 mm | 80.45 mm | ||
| Thickness | 7.69 mm | 8.4 mm | ||
| Weight | 188 grams | 217 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | - | Plastic Material | ||
| Ports | USB Type-C 2.0 | USB Type-C | ||
| Additional Features | 3.5mm Headphone Jack, OTG | 3.5mm Headphone Jack | ||
| IP Rating | IP54 (Dust and Water Resistant) | IP64 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Mono Speaker | ||
| Sound Tuning | - | Dolby Atmos |
Processor
🏆 Winner: Redmi 15 5G
| Chipset Manufacturer | MediaTek | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Dimensity 6100 Plus | Snapdragon 6s Gen 3 | ||
| Fabrication Size | 6 nm | 6 nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | 2x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55 | ||
| GPU | Mali-G57 MC2 | Adreno 619 | ||
| Cooling System | Vapor Chamber Cooling | - |
Performance Benchmarks
| AnTuTu | 393210 | 632934 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 728 | 938 | ||
| Geekbench 6 CPU Multi-Core | 1938 | 2183 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 14 | 15 | ||
| OS Skin | Realme UI | Redmi HyperOS | ||
| Gaming Mode | Yes | Yes | ||
| AI Frame Interpolation | - | Yes | ||
| OS Updates | 2 year(s) | 2 year(s) | ||
| Security Updates | 3 year(s) | 4 year(s) | ||
| AI Features | AI Camera | AI Camera, AI Erase, AI Sky, Circle to Search, Google Gemini |
Main Camera
🏆 Winner: Redmi 15 5G
| Main Camera Megapixel | 50MP | 50MP | ||
|---|---|---|---|---|
| Main Camera Aperture | f/1.8 | f/1.75 | ||
| Main Camera Lens Type | Wide-angle | Wide-angle | ||
| Main Camera Sensor Size | 1/2.76" | 1/2.88" | ||
| Main Camera Camera Features | PDAF | PDAF | ||
| Main Camera #2 Megapixel | 2MP | 0.08MP | ||
| Main Camera #2 Lens Type | Depth | Auxiliary | ||
| Features | HDR | Filter, HDR, Night mode, Portrait mode | ||
| Camera Stabilization | - | EIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Auto Focus Type | PDAF | PDAF | ||
| Dedicated Imaging Chip | - | - | ||
| Max Zoom Supported | 10-20X | 2-10X | ||
| Video Recording | 1080p@30fps | 1080p@30fps | ||
| Main Camera Camera Sensor | Unknown Sensor | - | ||
| Main Camera #2 Aperture | f/2.4 | - | ||
| Main Camera #2 Field of View | 89° | - |
Selfie Camera
🏆 Winner: Redmi 15 5G
| Front Camera #1 Megapixel | 8MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.2 | ||
| Front Camera #1 Lens Type | - | Wide | ||
| Features | Dual Video, Portrait Mode, Time-lapse | HdR, Night, panorama, Portrait | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Recording | 1080@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Focal Length | 26 mm | - | ||
| Front Camera #1 Field of View | 80° | - | ||
| Video Features | 1080p@30fps | - |
Battery
🏆 Winner: Redmi 15 5G
| Battery Capacity | 5000mAh | 7000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Ion | Silicon Carbon | ||
| Reverse Wired Charging Support | - | Yes | ||
| Charging Speed Wired | 45W | 33W | ||
| Charging Standards Supported | - | PD2.0, PPS, QC3.0 | ||
| Charging Speed Reverse Wired | - | 18W |
Battery Test Results
| Charging Time (0 To 50%) | - | 1hr 48 min (0 to 100%) |
|---|
Memory
🏆 Winner: Redmi 15 5G
| Storage Size | 128 | 128 | ||
|---|---|---|---|---|
| Storage Type | UFS 2.2 | UFS 2.2 | ||
| RAM Size | 4 | 6 | ||
| RAM Type | LPDDR4 | LPDDR4X |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, LTE FDD, TDD, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 850, 900 | 3, 5, 8 | ||
| 3G Bands | WCDMA 1, 5, 8 | WCDMA 1, 5, 8 | ||
| 4G Bands | LTE 1, 3, 5, 8, 28b, 40, 41 | LTE 1, 3, 5, 8, 28, 40, 41 | ||
| 5G Bands | 1, 3, 5, 8, 28b, 40, 41, 77, 78 | SA/NSA 1, 3, 5, 8, 28, 40, 78 |
Connectivity
🏆 Winner: Redmi 15 5G
| Wi-Fi Standards | Wi-Fi 5 802.11 a/b/g/n/ac | Wi-Fi 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Wi-Fi Features | Hotspot | Wi-Fi Direct | ||
| Wi-Fi Version | WiFi 5 | WiFi 5 | ||
| Bluetooth Version | 5.3 | 5.1 | ||
| Bluetooth Codecs | A2DP, aptX HD, LE, LHDC | A2DP, aptX, LE | ||
| GPS | Beidou, GPS, QZSS | BDS, Galileo, Glonass, GPS | ||
| NFC Support | - | Supported |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Geomagnetic Sensor, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, Compass, E-Compass, IR Blaster, Virtual Proximity Sensor | ||
| Haptic Feedback | Eccentric Rotating Mass | X-axis Linear Motor |













