Redmi K20 Pro vs Asus Zenfone 6
Compare Redmi K20 Pro and Asus Zenfone 6 to understand which one suits your needs the best. The Redmi K20 Pro is priced from ₹28,990, while Asus Zenfone 6 is available at ₹31,999 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 Asus Zenfone 6 Comparison Overview
| Key Highlights | Redmi K20 Pro | Asus Zenfone 6 |
|---|---|---|
| Price | ₹28,990 | ₹31,999 |
| Processor | Qualcomm Snapdragon 855 | Qualcomm Snapdragon 855 |
| Display | 6.39 inches, FHD+ AMOLED, 60Hz | 6.4 inches, FHD+ IPS LCD, 60Hz |
| Rear Camera | 48MP (Wide-angle), 8MP (Telephoto), 13MP (Ultra-wide), 20MP (Front) | 48MP (Wide-angle), 13MP (Ultra-wide), 48MP (Front) |
| Battery | 4000mAh, 27W, Charger in the box | 5000mAh, 18W, Charger in the box |
| RAM/Storage | 6GB (LPDDR4X), 128GB (UFS 2.1) | 6GB (LPDDR4X), 64GB (UFS 2.1) |
Reasons To Consider
→ Redmi K20 Pro
Faster wired charging speeds for noticeably shorter charge times - (27W)Advanced display panel technology delivering vibrant colors and deep blacks - (AMOLED)Features an extended telephoto zoom range - (10-20X)Wider camera aperture allowing more light intake for clean low-light photos - (f/1.75)Super slow-motion video recording support producing fluid, detailed playback - (960 fps slomo)Thinner, lightweight design offering comfortable one-handed handling - (8.8 mm)
Faster wired charging speeds for noticeably shorter charge times - (27W)Advanced display panel technology delivering vibrant colors and deep blacks - (AMOLED)Features an extended telephoto zoom range - (10-20X)Wider camera aperture allowing more light intake for clean low-light photos - (f/1.75)Super slow-motion video recording support producing fluid, detailed playback - (960 fps slomo)Thinner, lightweight design offering comfortable one-handed handling - (8.8 mm) → Asus Zenfone 6Larger battery capacity for longer usage - (5000mAh)Rich HDR playback with expanded dynamic range and realistic contrast - (HDR10)Sharper front-facing video recording for clearer calls and vlog clips - (4k@60fps)Tougher protective glass engineered for improved drop and scratch resistance - (Gorilla Glass 6)Solid speaker setup delivering clearer dialogue and fuller audio - (Stereo Speakers)Supports NFC for contactless payments and file transfer
Larger battery capacity for longer usage - (5000mAh)Rich HDR playback with expanded dynamic range and realistic contrast - (HDR10)Sharper front-facing video recording for clearer calls and vlog clips - (4k@60fps)Tougher protective glass engineered for improved drop and scratch resistance - (Gorilla Glass 6)Solid speaker setup delivering clearer dialogue and fuller audio - (Stereo Speakers)Supports NFC for contactless payments and file transferGamingSee More Details
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Redmi K20 Pro100
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Redmi K20 Pro100
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Asus Zenfone 6100
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Key Specifications
| Processor | Qualcomm Snapdragon 855 | Qualcomm Snapdragon 855 | ||
|---|---|---|---|---|
| Display | 6.39 inches, FHD+ AMOLED, 60Hz | 6.4 inches, FHD+ IPS LCD, 60Hz | ||
| Camera | 48MP (Wide-angle), 8MP (Telephoto), 13MP (Ultra-wide), 20MP (Front) | 48MP (Wide-angle), 13MP (Ultra-wide), 48MP (Front) | ||
| Battery | 4000mAh, 27W, Charger in the box | 5000mAh, 18W, Charger in the box | ||
| RAM | 6GB (LPDDR4X) | 6GB (LPDDR4X) | ||
| Storage | 128GB (UFS 2.1) | 64GB (UFS 2.1) |
General
| Box Contents | Phone, 18W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, 18W Charger, Type-C Cable, Wired Earphones, SIM Ejector Tool | ||
|---|---|---|---|---|
| Launch Price | ₹27,999 | ₹31,999 |
Display
🏆 Winner: Redmi K20 Pro
| Display Type | AMOLED | IPS LCD | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 60Hz | ||
| Playback Quality | HDR | HDR10 | ||
| Touch Sampling Rate | 180Hz | - | ||
| Display Size | 6.39 inches | 6.4 inches | ||
| Area | 100.2 cm² | 100.5 cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 86.1% | 92% | ||
| Resolution Width | 1080pixels | 1080pixels | ||
| Resolution Height | 2340pixels | 2340pixels | ||
| Aspect Ratio | 19.5:9 | 19.5:9 | ||
| Pixel Density | 403ppi | 403ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | FHD+ | FHD+ | ||
| Typical Brightness | 430nits | - | ||
| High Brightness | 600nits | 600nits | ||
| Peak Brightness | 600nits | 600nits | ||
| Eye Protection | DC Dimming | Eye Comfort Shield | ||
| Contrast Ratio | 6,000,000:1 | - | ||
| Colour Gamut | NTSC | DCI-P3 | ||
| Colour Depth | 16.7 Million Colours | 16.7 Million Colours |
Body
🏆 Winner: Asus Zenfone 6
| Height | 156.7 mm | 159.1 mm | ||
|---|---|---|---|---|
| Width | 74.3 mm | 75.44 mm | ||
| Thickness | 8.8 mm | 9.2 mm | ||
| Weight | 191 grams | 190 grams | ||
| Screen Material | Glass | Gorilla Glass 6 | ||
| Display Protection | Gorilla Glass 5 | Gorilla Glass 6 | ||
| Back Material | Glass | Gorilla Glass 3 | ||
| Side Material | Aluminium Frame | Aluminium Frame | ||
| Build Quality | Gorilla Glass 5 | Plastic Material | ||
| Ports | OTG, USB Type-C 2.0 | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack, Hi-Res Audio | 3.5mm Headphone Jack | ||
| Speaker | Mono Speaker | Stereo Speakers | ||
| Sound Tuning | - | DTS 3D Boom Sound |
Processor
🏆 Winner: Tie
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 855 | Snapdragon 855 | ||
| Fabrication Size | 7 nm | 7 nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485 | 1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485 | ||
| Cooling System | Graphene Sheet System | - | ||
| GPU | Adreno 640 | Adreno 640 |
Performance Benchmarks
| AnTuTu | 610427 | 610427 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 930 | 930 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 9 | 9 | ||
| OS Skin | Redmi MIUI | Zen UI | ||
| Gaming Mode | Yes | - | ||
| OS Updates | 2 year(s) | 2 year(s) | ||
| Security Updates | 3 year(s) | 3 year(s) |
Main Camera
🏆 Winner: Asus Zenfone 6
| Main Camera #1 Megapixel | 48MP | 48MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.75 | f/1.8 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/2.0" | 1/2.0" | ||
| Main Camera #1 Camera Features | PDAF | PDAF | ||
| Main Camera #2 Megapixel | 8MP | 13MP | ||
| Main Camera #2 Aperture | f/2.4 | f/2.4 | ||
| Main Camera #2 Lens Type | Telephoto | Ultra-wide | ||
| Main Camera #2 Sensor Size | 1/4.0" | - | ||
| Main Camera #2 Camera Features | 2x Optical Zoom, PDAF | - | ||
| Main Camera #3 Megapixel | 13MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Field of View | 124.8° | - | ||
| Main Camera #3 Lens Type | Ultra-wide | - | ||
| Main Camera #3 Sensor Size | 1/3.1" | - | ||
| Features | Dual LED Flash, EIS, HDR, Laser Auto Focus, Optical Zoom, PDAF, Slow Motion | Auto Panorama (motorized rotation), Filter, HDR, Laser Auto Focus | ||
| Camera Stabilization | EIS | EIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 960 fps slomo | 480 fps slomo | ||
| Auto Focus Type | Laser Auto Focus | PDAF | ||
| Max Zoom Supported | 10-20X | - | ||
| Video Recording | 1080p@120fps, 1080p@240fps, 1080p@30fps, 1080p@960fps, 4K@30fps, 4K@60fps | 1080p@240fps, 1080p@30fps, 1080p@60fps, 4K@30fps, 4K@60fps, 720p@480fps | ||
| Main Camera #1 Camera Sensor | - | Sony IMX586 | ||
| Main Camera #2 Field of View | - | 125° | ||
| Raw Photo Support | - | Yes | ||
| Video Features | - | gyro-EIS |
Selfie Camera
🏆 Winner: Asus Zenfone 6
| Front Camera #1 Megapixel | 20MP | 48MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/1.8 | ||
| Front Camera #1 Pixel Size | 0.8 µm | 0.8 µm | ||
| Front Camera #1 Lens Type | Wide | - | ||
| Front Camera #1 Sensor Size | 1/3.4" | - | ||
| Front Camera #1 Camera Features | Motorized Pop-up Camera | - | ||
| Auto Focus Type | Fixed Focus | - | ||
| Video Features | 1080p@30fps | 1080p@30/60/240fps, 720p@480fps; gyro-EIS (except @240/480fps) | ||
| Video Recording | 1080@30fps | 4k@60fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Focal Length | - | 26 mm | ||
| Front Camera #2 Megapixel | - | 13MP | ||
| Front Camera #2 Aperture | - | f/2.4 | ||
| Front Camera #2 Focal Length | - | 11 mm | ||
| Pixel Size | - | 1.12 µm | ||
| Features | - | Auto Panorama (motorized rotation), Dual LED Flash |
Battery
🏆 Winner: Asus Zenfone 6
| Battery Capacity | 4000mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Charging Speed Wired | 27W | 18W | ||
| Charging Standards Supported | QC4.0 | - | ||
| Reverse Wired Charging Support | - | Yes | ||
| Charging Speed Reverse Wired | - | 10W |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | ||
|---|---|---|---|---|
| Network Support | 4G | 4G | ||
| Band Types | GSM, LTE, WCDMA | GSM, HSPA, LTE | ||
| 2G Bands | 2, 3, 5, 8 | 1800, 1900, 850, 900 | ||
| 3G Bands | 1, 2, 5, 8 | 850, 900, 1900, 2100 | ||
| 4G Bands | 1, 3, 5, 7, 8, 38, 40, 41 | 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
Connectivity
🏆 Winner: Asus Zenfone 6
| 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 Version | WiFi 5 | WiFi 5 | ||
| Bluetooth Version | 5 | 5 | ||
| Bluetooth Codecs | AAC, aptX, aptX Adaptive, aptX HD, LDAC | A2DP, aptX HD, LE | ||
| GPS | A-GPS, Beidou, GPS | BDS (B1), GLONASS (G1), GPS (L1+L5), QZSS (L1+L5) | ||
| Radio | FM Radio | FM Radio | ||
| NFC Support | - | Supported |
Features
| Fingerprint Scanner | Optical (under display) | Rear Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Electronic Compass, Gyroscope, Proximity Sensor, Vibration Motor | Accelerometer, Compass, Gyroscope, Proximity Sensor | ||
| Haptic Feedback | Vibration Motor | - |
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