Vivo S21 Pro vs Xiaomi Redmi K80 Pro
Quick Comparison
Both Vivo S21 Pro and Xiaomi Redmi K80 Pro comes with same RAM. In terms of display resolution, Xiaomi Redmi K80 Pro has better resolution of 3200 x 1440 than Vivo S21 Pro which has resolution of 2800 x 1260. Both have the same amount of internal memory.
| Name | Vivo S21 Pro | Xiaomi Redmi K80 Pro |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.74 in | 6.67 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 6500 mAh | 6000 mAh |
| Camera | 50 MP Quad | 50 MP + 50 MP + 32 MP Triple |
| Price | Rs. 44990 | Rs. 44990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be November 28, 2025 (Expected). The cost of Vivo S21 Pro is Rs. 44990. The launch Date of the second phone is November 27, 2024. The Expected cost of Xiaomi Redmi K80 Pro is Rs. 44990.
Display comparison
Vivo S21 Pro has larger screen size of 6.74 inches in comparison to Xiaomi Redmi K80 Pro's 6.67 inch screen. Vivo S21 Pro has AMOLED Screen type where as Xiaomi Redmi K80 Pro has OLED Screen type. Xiaomi's phone has display density of 526 PPI & Vivo's phone has only 460 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 89.3% than Vivo's phone ~ 89.2%.
Memory comparison
Both mobiles come with 12 GB RAM and both have same Internal Memory of 256 GB.
Camera comparison
They both have the same 50 MP Quad Rear Camera. Vivo S21 Pro will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Xiaomi Redmi K80 Pro's 20 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 15 version.
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Full Comparison
| Name | Vivo S21 Pro | Xiaomi Redmi K80 Pro |
| General | ||
| Model | S21 Pro | K80 Pro |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | November 28, 2025 (Expected) | November 27, 2024 |
| Design | ||
| Dimensions | 75 x 160.3 x 8.4 mm | |
| Weight | 212 g | |
| Colors | Black, White, Mint, Lamborgini Green, Lamborgini Black | |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color OLED Screen (68.7 B) |
| Touch | Yes | Yes |
| Size | 6.74 inches, 1260 x 2800 pixels, 120 Hz | 6.67 inches, 1440 x 3200 pixels, 120 Hz |
| Aspect Ratio | 20:9 | |
| PPI | ~ 460 PPI | ~ 526 PPI |
| Screen to Body Ratio | ~ 89.2% | ~ 89.3% |
| Glass Type | Longjing Glass 2 | |
| Features | 2440Hz High-frequency PWM dimming, HDR10+, HDR Vivid, 1400nits | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 3.1 | UFS 4 |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | |
| Bluetooth | Yes, v6.0 | Yes, v6.0, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | Yes | Yes, with A-GPS. Up to tri-band: GLONASS, BDS, GALILEO, QZSS, NavIC |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Proximity, Gyro, Compass, Color Spectrum |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 2.5 m upto 30 min |
| IP Rating | IP65 | IP68 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.9 (Wide Angle) 23mm (wide), 1/1.56", PDAF, OIS 50 MP (Telephoto) 50 MP (Ultra Wide) 50 MP | 50 MP ƒ/1.6 (Wide Angle) 24mm (wide), 1/1.55", 1.0µm, dual pixel PDAF, OIS 50 MP ƒ/2 (Telephoto) 60mm (telephoto), 1/2.76", 0.64µm, PDAF (10cm - ∞), OIS, 2.5x optical zoom 32 MP ƒ/2.2 (Ultra Wide) 15mm, 120˚ (ultrawide) |
| Camera Sensor | Sony IMX800 | |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Panorama, HDR | HDR, Panorama |
| Video Recording | 4K, 1080p | 8K @ 24 fps UHD, 4K @ 60 fps UHD, 1080p @ 60 fps FHD, 720p @ 1920 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 50 MP ƒ/2 (Wide Angle) Punch Hole | 20 MP (Wide Angle) Punch Hole |
| Front Video Recording | 4K, 1080p | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v16 | Android v15 |
| Custom UI | MIUI 15 | |
| Chipset | Mediatek Dimensity 9400 | Qualcomm Snapdragon 8 Elite |
| CPU | 3.63 GHz, Octa Core Processor | 4.32 GHz, Octa Core Processor |
| Core Details | 1xCortex-X925@3.63 GHz & 3xCortex-X4@3.3 GHz & 4xCortex-A720@2.4 GHz | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz |
| GPU | Immortalis-G925 | Adreno 830 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6500 mAh, Si/C | 6000 mAh, Si/C |
| Fast Charging | Yes, 100W | Yes, 120W Fast charging |
| Wireless Charging | Yes, 50W | |
| Reverse Charging | Yes | |