Poco X7 Pro 5G vs Vivo Y400 5G
Compare Poco X7 Pro 5G and Vivo Y400 5G to understand which one suits your needs the best. The Poco X7 Pro 5G is priced from ₹23,999, while Vivo Y400 5G is available at ₹21,999 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.
Poco X7 Pro 5G vs Vivo Y400 5G Comparison Overview
| Key Highlights | Poco X7 Pro 5G | Vivo Y400 5G |
|---|---|---|
| Price | ₹23,999 | ₹21,999 |
| Processor | MediaTek Dimensity 8400 Ultra | Qualcomm Snapdragon 4 Gen 2 |
| Display | 6.67", 1.5K AMOLED, 120Hz | 6.67", FHD+ AMOLED, 120Hz |
| Rear Camera | 50MP (Wide-angle), 8MP (Ultra-wide), 20MP (Front) | 50MP (Wide-angle), 2MP (Depth), 32MP (Front) |
| Battery | 6550mAh, 90Watt, Charger in the box | 6000mAh, 90Watt, Charger in the box |
| RAM/Storage | 8GB (LPDDR5X), 256GB (UFS 4.0) | 8GB (LPDDR4X), 128GB (UFS 3.1) |
Performance Scorecard
Key Specifications
| Processor | MediaTek Dimensity 8400 Ultra | Qualcomm Snapdragon 4 Gen 2 | ||
|---|---|---|---|---|
| Display | 6.67", 1.5K AMOLED, 120Hz | 6.67", FHD+ AMOLED, 120Hz | ||
| Camera | 50MP (Wide-angle), 8MP (Ultra-wide), 20MP (Front) | 50MP (Wide-angle), 2MP (Depth), 32MP (Front) | ||
| Battery | 6550mAh, 90Watt, Charger in the box | 6000mAh, 90Watt, Charger in the box | ||
| RAM | 8GB (LPDDR5X) | 8GB (LPDDR4X) | ||
| Storage | 256GB (UFS 4.0) | 128GB (UFS 3.1) |
General
| Box Contents | Phone, 90W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, 90W Charger, Type-C Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | POCO Yellow, Nebula Green, Obsidian Black | Glam White, Olive Green | ||
| Launch | January 09, 2025 | August 04, 2025 | ||
| Stores | Flipkart, Amazon | Flipkart, Vivo, Vijay Sales, Croma, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹27,999 | ₹21,999 |
Display
🏆 Winner: Poco X7 Pro 5G
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| LTPS Support | Yes | Yes | ||
| Playback Quality | Dolby Vision | SDR | ||
| Display Engine | HDR | E4 | ||
| Touch Sampling Rate | 480Hz | 360Hz | ||
| Display Size | 6.67 inches | 6.67 inches | ||
| Area | 107.4cm² | 107.4cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 93.7 | 91.9 | ||
| Resolution Width | 1220 pixels | 1080 pixels | ||
| Resolution Height | 2712 pixels | 2400 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 446ppi | 394ppi | ||
| Display Bit Rate | 12-bit | 10-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | 1.5K | FHD+ | ||
| Typical Brightness | 700 nits | - | ||
| High Brightness | 1400 nits | 1200 nits | ||
| Peak Brightness | 3200 nits | 1800 nits | ||
| Eye Protection | TUV Rheinland certification | SGS Display Certification | ||
| Contrast Ratio | 5,000,000:1 | 5,000,000:1 | ||
| Colour Gamut | DCI-P3 | DCI-P3 | ||
| Colour Depth | 68.7 Billion Colours | 1 Billion Colours |
Body
🏆 Winner: Poco X7 Pro 5G
| Height | 160.95mm | 162.29mm | ||
|---|---|---|---|---|
| Width | 75.24mm | 75.31mm | ||
| Thickness | 8.45mm | 7.9mm | ||
| Weight | 198 grams | 197 grams | ||
| Screen Material | Gorilla Glass 7i | Glass | ||
| Display Protection | Gorilla Glass 7i | - | ||
| Back Material | Eco Leather | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Corning Gorilla Glass 7i | - | ||
| Ports | USB Type-C | USB Type-C 2.0 | ||
| Additional Features | Infrared Port, OTG | OTG | ||
| IP Rating | IP66/68/69 (Dust and Water Resistant) | IP68/IP69 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Sound Tuning | Dolby Atmos | No Tuning |
Processor
🏆 Winner: Poco X7 Pro 5G
| Chipset Manufacturer | MediaTek | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Dimensity 8400 Ultra | Snapdragon 4 Gen 2 | ||
| Fabrication Size | 4nm | 4nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x3.25 GHz Cortex-A725 & 3x3.0 GHz Cortex-A725 & 4x2.1 GHz Cortex-A725 | 2 × 2.2 GHz + 6 × 1.95 GHz | ||
| Cooling System | Poco IceLoop System | - | ||
| GPU | Mali-G720 | Adreno 613 |
Performance Benchmarks
| AnTuTu | 1695627 | 427408 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1571 | 918 | ||
| Geekbench 6 CPU Multi-Core | 6033 | 2121 |
Main Camera
🏆 Winner: Poco X7 Pro 5G
| Main Camera #1 Megapixel | 50MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.5 | f/1.8 | ||
| Main Camera #1 Focal Length | 26mm | - | ||
| Main Camera #1 Pixel Size | 0.8µm | - | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Sensor | Sony LYT 600 | - | ||
| Main Camera #1 Sensor Size | 1/1.96" | 1/2.96" | ||
| Main Camera #1 Camera Features | OIS, PDAF | PDAF | ||
| Main Camera #2 Megapixel | 8MP | 2MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.4 | ||
| Main Camera #2 Focal Length | 15mm | - | ||
| Pixel Size | 1.12µm | - | ||
| Main Camera #2 Lens Type | Ultra-wide | Depth | ||
| Main Camera #2 Sensor Size | 1/4.0" | - | ||
| Features | Auto focus, Continuous Shooting, Digital zoom, Filter, HDR, Macro Mode, Night mode, OIS, Portrait mode, Pro mode, Professional Mode | Dual View, LED-Flash, Night mode, Pro, Slow Motion, Time Lapse | ||
| Camera Stabilization | OIS | No Stabilization | ||
| Dynamic Video Recording Support | HDR 10+ recording | SDR recording | ||
| Slow Motion Recording | 960 fps slomo | 120 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Zoom Capability | 10-20X | - | ||
| Optical Zoom Support | 2X | - | ||
| Video Features | Dual Video, gyro-EIS, HDR10+, OIS | 120fps Slo-mo | ||
| Video Recording | 1080p@120fps, 1080p@240fps, 1080p@30fps, 1080p@60fps, 1080p@960fps, 4K@24fps, 4K@30fps, 4K@60fps | 1080p@30fps | ||
| Dedicated Imaging Chip | - | No Chip | ||
| Lens Enhancements | - | No enhancement |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 15 | 15 | ||
| OS Skin | Xiaomi HyperOS | Vivo Funtouch | ||
| Inbuilt AI | Neural Processing Unit(Samsung) | - | ||
| Gaming Mode | Yes | Yes | ||
| OS Updates | 3 year(s) | 3 year(s) | ||
| Security Updates | 4 year(s) | 4 year(s) | ||
| AI Features | AI Assistant, AI Dynamic Shot, AI Image Expansion, AI Interpreter, AI Magic Eraser Pro, AI Night Mode, AI Notes, AI Portrait, AI Recorder, AI Writing, Google Gemini, Magic Eraser | AI Documents, AI Eraser 2.0, AI Image Studio, AI Notes, AI Screen Translation, AI Transcript, Circle to Search with Google |
Selfie Camera
🏆 Winner: Poco X7 Pro 5G
| Front Camera #1 Megapixel | 20MP | 32MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.45 | ||
| Front Camera #1 Focal Length | 25mm | - | ||
| Front Camera #1 Pixel Size | 0.7µm | - | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Camera Sensor | OmniVision OV30C | - | ||
| Front Camera #1 Sensor Size | 1/4.0" | - | ||
| Features | Face unlock, Filters, Night mode, panorama, Portrait Mode | Dual--view Video, Night mode, Portrait Mode | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps | 1080@30fps | ||
| Video Recording | 1080@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording |
Battery
🏆 Winner: Poco X7 Pro 5G
| Battery Capacity | 6550mAh | 6000mAh | ||
|---|---|---|---|---|
| Battery Type | Silicon Carbon | Lithium Ion | ||
| Reverse Wired Charging Support | Yes | Yes | ||
| Charging Speed Wired | 90W | 90W | ||
| Charging Standards Supported | PD3.0, QC3+ | - | ||
| Bypass Charging Support | - | Yes |
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, LTE TD, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 2, 3, 5, 8 | 1800, 850, 900 | ||
| 3G Bands | WCDMA 1, 2, 4, 5, 6, 8, 19 | 1, 5, 6, 8, 19 | ||
| 4G Bands | LTE 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66 | 1, 3, 4, 5, 8, 18, 19, 26, 28, 38, 40, 41, 42, 48 | ||
| 5G Bands | SA/NSA 1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 48, 66, 77, 78 | 1, 3, 5, 8, 28, 40, 77, 78 |
Connectivity
🏆 Winner: Poco X7 Pro 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 | 5.4 | 5 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | AGPS, Beidou, Galileo, Glonass, GPS, Navic, QZSS | Galileo, GPS, QZSS | ||
| NFC Support | Supported | - |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Barometer Sensor, E-Compass, Gyroscope, Hall Sensor, Heart Rate Sensor, IR Blaster, Proximity Sensor | Accelerometer, Ambient Light Sensor, Gyroscope, Proximity Sensor | ||
| Haptic Feedback | X-axis Linear Motor | - | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition |





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