Redmi K20 Pro vs Vivo T4 Pro
Compare Redmi K20 Pro and Vivo T4 Pro to understand which one suits your needs the best. The Redmi K20 Pro is priced from ₹26,990, while Vivo T4 Pro is available at ₹27,999 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.
Redmi K20 Pro vs Vivo T4 Pro Comparison Overview
| Key Highlights | Redmi K20 Pro | Vivo T4 Pro |
|---|---|---|
| Price | ₹26,990 | ₹27,999 |
| Processor | Qualcomm Snapdragon 855 | Qualcomm Snapdragon 7 Gen 4 |
| Display | 6.39", FHD+ AMOLED, 60Hz | 6.77", 1.5K AMOLED, 120Hz |
| Rear Camera | 48MP (Wide-angle), 8MP (Telephoto), 13MP (Ultra-wide), 20MP (Front) | 50MP (Wide-angle), 50MP (Periscope), 2MP (Depth), 32MP (Front) |
| Battery | 4000mAh, 27Watt, Charger in the box | 6500mAh, 90Watt, Charger in the box |
| RAM/Storage | 6GB (LPDDR4X), 128GB (UFS 2.1) | 8GB (LPDDR4X), 128GB (UFS 2.2) |
Performance Scorecard
Key Specifications
| Processor | Qualcomm Snapdragon 855 | Qualcomm Snapdragon 7 Gen 4 | ||
|---|---|---|---|---|
| Display | 6.39", FHD+ AMOLED, 60Hz | 6.77", 1.5K AMOLED, 120Hz | ||
| Camera | 48MP (Wide-angle), 8MP (Telephoto), 13MP (Ultra-wide), 20MP (Front) | 50MP (Wide-angle), 50MP (Periscope), 2MP (Depth), 32MP (Front) | ||
| Battery | 4000mAh, 27Watt, Charger in the box | 6500mAh, 90Watt, Charger in the box | ||
| RAM | 6GB (LPDDR4X) | 8GB (LPDDR4X) | ||
| Storage | 128GB (UFS 2.1) | 128GB (UFS 2.2) |
General
| Box Contents | Phone, 18W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, 90W Charger, Type-C Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Carbon Black, Flame Red, Glacier Blue, Pearl White | Nitro Blue, Blaze Gold | ||
| Launch | July 17, 2019 | August 26, 2025 | ||
| Stores | Flipkart, Amazon, Redmi, Reliance Digital | Flipkart, Amazon, Vijay Sales, Vivo | ||
| Launch Country | India | India | ||
| Launch Price | ₹27,999 | ₹27,999 |
Display
🏆 Winner: Vivo T4 Pro
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 120Hz | ||
| Playback Quality | HDR | HDR10+ | ||
| Touch Sampling Rate | 180Hz | 480Hz | ||
| Display Size | 6.39 inches | 6.77 inches | ||
| Area | 100.2cm² | 110.9cm² | ||
| Display Form Factor | Flat Display | Quad Curved Display | ||
| Screen to Body Ratio | 86.1 | 88.1 | ||
| Resolution Width | 1080 pixels | 1080 pixels | ||
| Resolution Height | 2340 pixels | 2392 pixels | ||
| Aspect Ratio | 19.5:9 | 20:9 | ||
| Pixel Density | 403ppi | 387ppi | ||
| Display Bit Rate | 8-bit | 10-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | FHD+ | 1.5K | ||
| Typical Brightness | 430 nits | - | ||
| High Brightness | 600 nits | 1500 nits | ||
| Peak Brightness | 600 nits | 5000 nits | ||
| Eye Protection | DC Dimming | SGS Display Certification | ||
| Contrast Ratio | 6,000,000:1 | 8,000,000:1 | ||
| Colour Gamut | NTSC | DCI-P3 | ||
| Colour Depth | 16.7 Million Colours | 1.07 Billion Colours | ||
| LTPS Support | - | Yes |
Body
🏆 Winner: Vivo T4 Pro
| Height | 156.7mm | 163.53mm | ||
|---|---|---|---|---|
| Width | 74.3mm | 76.96mm | ||
| Thickness | 8.8mm | 7.53mm | ||
| Weight | 191 grams | 192 grams | ||
| Screen Material | Glass | Diamond Shield Glass | ||
| Display Protection | Gorilla Glass 5 | Diamond Shield Glass | ||
| Back Material | Glass | Plastic | ||
| Side Material | Aluminium Frame | Plastic Frame | ||
| Build Quality | Gorilla Glass 5 | MIL-STD-810H | ||
| Ports | OTG, USB Type-C 2.0 | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack, Hi-Res Audio | OTG | ||
| Speaker | Mono Speaker | Stereo Speakers | ||
| Sound Tuning | No Tuning | No Tuning | ||
| IP Rating | - | IP68/69 (Dust and Water Resistant) |
Processor
🏆 Winner: Vivo T4 Pro
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 855 | Snapdragon 7 Gen 4 | ||
| Fabrication Size | 7nm | 4nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485 | 1x2.8 GHz + 4x2.4 GHz + 3x1.8 GHz | ||
| Cooling System | Graphene Sheet System | Vapor Chamber Cooling | ||
| GPU | Adreno 640 | Adreno 722 |
Performance Benchmarks
| AnTuTu | 610427 | 956920 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 930 | 1204 | ||
| Geekbench 6 CPU Multi-Core | 2834 | 3592 |
Main Camera
🏆 Winner: Vivo T4 Pro
| Main Camera #1 Megapixel | 48MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.75 | f/1.79 | ||
| 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 Sensor Size | 1/2.0" | 1/1.95" | ||
| Main Camera #1 Camera Features | PDAF | OIS | ||
| Main Camera #2 Megapixel | 8MP | 50MP | ||
| Main Camera #2 Aperture | f/2.4 | f/2.65 | ||
| Main Camera #2 Focal Length | 53mm | - | ||
| Pixel Size | 1.12µm | - | ||
| Main Camera #2 Lens Type | Telephoto | Periscope | ||
| Main Camera #2 Sensor Size | 1/4.0" | 1/1.95" | ||
| Main Camera #2 Camera Features | 2x Optical Zoom, PDAF | 3x Optical Zoom | ||
| Main Camera #3 Megapixel | 13MP | 2MP | ||
| Main Camera #3 Aperture | f/2.4 | f/2.4 | ||
| Main Camera #3 Focal Length | 12mm | - | ||
| Main Camera #3 Pixel Size | 1.12µm | - | ||
| Main Camera #3 Field of View | 124.8 | 81 | ||
| Main Camera #3 Lens Type | Ultra-wide | Depth | ||
| Main Camera #3 Sensor Size | 1/3.1" | - | ||
| Features | Dual LED Flash, EIS, HDR, Laser Auto Focus, Optical Zoom, PDAF, Slow Motion | Night mode, Time Lapse | ||
| Camera Stabilization | EIS | OIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 960 fps slomo | 240 fps slomo | ||
| Auto Focus Type | Laser Auto Focus | PDAF | ||
| Zoom Capability | 10-20X | 50-100X | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Recording | 1080p@120fps, 1080p@240fps, 1080p@30fps, 1080p@960fps, 4K@30fps, 4K@60fps | 1080p@30fps, 4K@30fps, 720p@30fps | ||
| Main Camera #1 Field of View | - | 79degree | ||
| Main Camera #1 Camera Sensor | - | Sony IMX882 | ||
| Main Camera #2 Field of View | - | 33 | ||
| Main Camera #2 Camera Sensor | - | Sony IMX882 | ||
| Optical Zoom Support | - | 3X | ||
| Video Features | - | 120fps Slo-mo, Dual Video |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 9 | 15 | ||
| OS Skin | Redmi MIUI | Vivo Funtouch | ||
| Gaming Mode | Yes | Yes | ||
| OS Updates | 2 year(s) | 4 year(s) | ||
| Security Updates | 3 year(s) | 6 year(s) | ||
| AI Features | - | AI Assistant, AI Image Expander, AI Photo Enhance, Gemini Live |
Selfie Camera
🏆 Winner: Vivo T4 Pro
| Front Camera #1 Megapixel | 20MP | 32MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.45 | ||
| Front Camera #1 Pixel Size | 0.8µm | - | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Sensor Size | 1/3.4" | - | ||
| Front Camera #1 Camera Features | Motorized Pop-up Camera | - | ||
| Auto Focus Type | Fixed Focus | PDAF | ||
| Video Features | 1080p@30fps | 1080p@30 fps, 4k@30fps, 720p@30fps | ||
| Video Recording | 1080@30fps | 1080@30fps, 4k@30fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Field of View | - | 72 | ||
| Features | - | Dual Video, Fixed Focus, Portrait Mode |
Battery
🏆 Winner: Vivo T4 Pro
| Battery Capacity | 4000mAh | 6500mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Ion | ||
| Charging Speed Wired | 27W | 90W | ||
| Charging Standards Supported | QC4.0 | PD | ||
| Reverse Wired Charging Support | - | Yes | ||
| Bypass Charging Support | - | Yes | ||
| Charging Speed Reverse Wired | - | 7.5W |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 4G | 5G | ||
| Band Types | GSM, LTE, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 2, 3, 5, 8 | 1800, 850, 900 | ||
| 3G Bands | 1, 2, 5, 8 | WCDMA 1, 4, 5, 6, 8, 19 | ||
| 4G Bands | 1, 3, 5, 7, 8, 38, 40, 41 | LTE 1, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 39, 40, 41, 42, 66 | ||
| 5G Bands | - | SA/NSA 1, 3, 5, 8, 28, 38, 40, 41, 66, 77, 78 |
Connectivity
🏆 Winner: Vivo T4 Pro
| Wi-Fi Standards | Wi-Fi 5 802.11 a/b/g/n/ac | Wi-Fi 6 802.11 a/b/g/n/ac/ax | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 5 | WiFi 6 | ||
| Bluetooth Version | 5 | 5.4 | ||
| Bluetooth Codecs | AAC, aptX, aptX Adaptive, aptX HD, LDAC | A2DP, LE | ||
| GPS | A-GPS, Beidou, GLONASS, GPS | Beidou, Galileo, Glonass, GPS, Navic, QZSS | ||
| Radio | FM Radio | - |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Electronic Compass, Gyroscope, Proximity Sensor, Vibration Motor | Accelerometer, Ambient Light Sensor, Gyroscope, IR Blaster | ||
| Haptic Feedback | Vibration Motor | Vibration Motor | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition |








