Xiaomi Redmi Note 15 5G vs Vivo S20
Quick Comparison
Both Xiaomi Redmi Note 15 5G and Vivo S20 comes with same RAM. In terms of display resolution, Vivo S20 has better resolution of 2800 x 1260 than Xiaomi Redmi Note 15 5G which has resolution of 2392 x 1080. Vivo S20 has more internal memory than Xiaomi Redmi Note 15 5G
| Name | Xiaomi Redmi Note 15 5G | Vivo S20 |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.77 in | 6.67 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 5520 mAh | 6500 mAh |
| Camera | 108 MP + 8 MP Dual | 50 MP + 8 MP Dual |
| Price | Rs. 28999 | Rs. 25990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is December 18, 2025. The cost of Xiaomi Redmi Note 15 5G is Rs. 28999. The launch Date of the second phone is November 28, 2024. The Expected cost of Vivo S20 is Rs. 25990.
Display comparison
Xiaomi Redmi Note 15 5G has larger screen size of 6.77 inches in comparison to Vivo S20's 6.67 inch screen. There is AMOLED Screen Type in both the phones. Vivo's phone has display density of 460 PPI & Xiaomi's phone has only 388 PPI display density. In terms of screen to body ratio, Vivo's phone has better screen to body ratio of ~ 90.2% than Xiaomi's phone ~ 89.7%. Xiaomi Redmi Note 15 5G has 20.5:9 aspect ratio where as Vivo S20 has 20:9 aspect ratio.
Memory comparison
Both phones come with 8 GB RAM Vivo S20 has more Internal Memory (256 GB) than Xiaomi Redmi Note 15 5G (128 GB).
Camera comparison
Xiaomi Redmi Note 15 5G's 108 MP + 8 MP Dual Rear Camera outshines Vivo S20's 50 MP + 8 MP Dual Rear Camera in terms of resolution. Vivo S20 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 Note 15 5G's 20 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 15.
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Full Comparison
| Name | Xiaomi Redmi Note 15 5G | Vivo S20 |
| General | ||
| Country of Origin | India | |
| Model | 25096RA9BG, 25098RA98G | V2429A |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 18, 2025 | November 28, 2024 |
| In The Box | REDMI Note 15 5G / USB Type-C Cable / SIM Eject Tool/ Protective Case / Quick Start Guide / Warranty Card | |
| Design | ||
| Dimensions | 75.4 x 164 x 7.35 mm | 74.2 x 160.4 x 7.2 mm |
| Weight | 178 g | 186 g |
| Bezel less | Yes | |
| Colors | Black, Glacier Blue, Mist Purple | Gray, Gold, White |
| Display | ||
| Type | Color AMOLED Screen (68B) | Color AMOLED Screen (1B Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.77 inches, 1080 x 2392 pixels, 120 Hz | 6.67 inches, 1260 x 2800 pixels, 120 Hz |
| Aspect Ratio | 20.5:9 | 20:9 |
| PPI | ~ 388 PPI | ~ 460 PPI |
| Screen to Body Ratio | ~ 89.7% | ~ 90.2% |
| Glass Type | Scratch/drop-resistant glass, Mohs level 5 | |
| Brightness | 3200nits peak brightness, 800nits (typ) | |
| Features | Contrast Ratio: 8,000,000:1, DCI- P3 wide Color Gamut, Sunlight Display, Reading Mode, 3840Hz PWM Dimming | 16,000-level Brightness Adjustment, TÜV Rheinland Low Blue Light, (Hardware Solution) Certified, TUV Rheinland Circadian Friendly Certified, TÜV Rheinland Flicker Free Certified | 1600 nits (HBM), 5000 nits (peak) |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 8 GB | 8 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G NSA:n1|n3|n40|n78 5G SA: n1|n3|n5|n8|n28|n40|n78 | n1/n3/n5/n8/n28A/n38/n40/n41/n77/n78 |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 | |
| Bluetooth | Yes, v5.3, A2DP, LE | Yes, v5.4, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | GPS: L1 | GLONASS: G1 | BDS: B1I + B1C | Galileo: E1 | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Virtual proximity sensor | Ambient light sensor | Accelerometer | Electronic compass | IR blaster | Gyroscope | Accelerometer, Gyro, proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| AI Features | Gemini Live, Circle to Search | |
| Water Resistance | Yes, 1.7 m | Yes |
| IP Rating | IP65 + IP66 | IP64 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 108 MP ƒ/1.7 (Wide Angle) 0.64um, 9 in 1 1.92um 8 MP ƒ/2.2 (Ultra Wide) | 50 MP ƒ/1.9 (Wide Angle) 23mm (wide), 1/1.56", PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 106˚, A |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | HDR |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 20 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash | 50 MP ƒ/2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | K, 1080p |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | Xiaomi HyperOS 2 | OriginOS 5 |
| Chipset | Qualcomm Snapdragon 6 Gen3 | Qualcomm Snapdragon 7 Gen3 |
| CPU | 2.4 GHz, Octa Core Processor | 2.63 GHz, Octa Core Processor |
| Core Details | 2xCortex-A76@2.2 GHz & 6x Cortex-A55@2.0 GHz | 1xPrime Core@2.63 GHz & 3xPerformance Cores@2.4 GHz& 4xEfficiency cores@1.8 GHz |
| GPU | Adreno 710 | Adreno 720 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | Yes |
| Video | MP4, M4V, MKV, XVID | Yes |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Audio Features | Dual Ultra-Linear Speakers, Misound tuning and Dolby Atmos | |
| Audio Jack Type | USB Type-C | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5520 mAh | 6500 mAh, SI/C |
| Fast Charging | Yes, 45W Fast Charging | Yes, 90W Fast Charging |
| Reverse Charging | Yes, 18W | Yes |