Vivo Y400 5G vs Xiaomi Redmi Note 15
Quick Comparison
Both Vivo Y400 5G and Xiaomi Redmi Note 15 comes with same RAM. In terms of display resolution, Xiaomi Redmi Note 15 has better resolution of 2480 x 1080 than Vivo Y400 5G which has resolution of 2400 x 1080. Both have the same amount of internal memory.
| Name | Vivo Y400 5G | Xiaomi Redmi Note 15 |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.67 in | 6.73 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 6000 mAh | 5000 mAh |
| Camera | 50 MP + 2 MP Dual | 64 MP + 13 MP + 2 MP Triple |
| Price | Rs. 21999 | Rs. 15990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August 04, 2025. The cost of Vivo Y400 5G is Rs. 21999. The launch Date of the second phone is expected to be August 21, 2025 (Expected). The Expected cost of Xiaomi Redmi Note 15 is Rs. 15990.
Display comparison
Vivo Y400 5G has screen size of 6.67 inches which falls short to Xiaomi Redmi Note 15's 6.73 inch screen. There is AMOLED Screen Type in both the phones. Xiaomi's phone has display density of 407 PPI & Vivo's phone has only 395 PPI display density. In terms of screen to body ratio, Vivo's phone has better screen to body ratio of ~ 91.96% than Xiaomi's phone ~ 90.8%. Vivo Y400 5G has 20:9 aspect ratio where as Xiaomi Redmi Note 15 has 20.5:9 aspect ratio.
Memory comparison
Both phones come with 8 GB RAM and both have same Internal Memory of 128 GB.
Camera comparison
Xiaomi Redmi Note 15's 64 MP + 13 MP + 2 MP Triple Rear Camera outshines Vivo Y400 5G's 50 MP + 2 MP Dual Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 15.
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Full Comparison
| Name | Vivo Y400 5G | Xiaomi Redmi Note 15 |
| General | ||
| Model | V2506 | Redmi Note 15 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 0.99 W/kg (Head) 0.8 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | August 04, 2025 | August 21, 2025 (Expected) |
| In The Box | Handset, Quick Start Guide, USB Cable, Charger, Eject Tool, Phone Case, Protective Film (Applied), Warranty Card | |
| Design | ||
| Dimensions | 75.31 x 162.29 x 7.9 mm | |
| Weight | 197 g | |
| Bezel less | No | |
| Colors | Olive Green | Glam White | |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.67 inches, 1080 x 2400 pixels, 120 Hz | 6.73 inches, 1080 x 2480 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.5:9 |
| PPI | ~ 395 PPI | ~ 407 PPI |
| Screen to Body Ratio | ~ 91.96% | ~ 90.8% |
| Glass Type | Corning Gorilla Glass | |
| Brightness | Local Peak Brightness: 1800 nits, Brightness HBM: 1200 nits | |
| Features | Color Gamut: P3 Wide Color Gamut | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes, upto 1 TB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28B/n40/n77/n78 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 2.4 GHz / 5 GHz | |
| Bluetooth | Yes, v5.4 | Yes, v5.3, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v3.1 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | GPS, BeiDou, GLONASS, Galileo, QZSS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-Compass, Gyroscope, Ordinary Motor | 360̊ Ambient Light Sensor, Proximity Sensor, E Compass, Accelerometer, Gyroscope |
| 3.5mm Headphone Jack | Yes | |
| AI Features | AI Transcript, AI Note Assist, Circle to Search | |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP68&69 | |
| Dust Resistant | Yes | No |
| Extra Features | Hi-Res Audio Certification | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Main) 2 MP ƒ/2.4 (Macro) Macro | 64 MP + 13 MP + 2 MP |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Night, Portrait, Photo, Video, 50 MP, Pano, Documents, Slo-mo, Time-lapse, Pro, Dual View, Live Photo, Underwater Photography | Portrait, Panaroma, Time Lapse, Pro Mode, Night Mode |
| Video Recording | 4K, 1080p | 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP (Wide Angle) Punch Hole | 32 MP Punch Hole, Screen Flash |
| Front Video Recording | 1080p | 1080p |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | Funtouch OS 15 | MIUI15 |
| Chipset | Qualcomm Snapdragon 4 Gen2 | Mediatek Dimensity 6020 |
| CPU | 2.2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2x Performance Cores@2.2GHz & 6x Efficiency Cores@2GHz | 2xCortex-A76@2.2 GHz & 6x Cortex-A55@2.0 GHz |
| GPU | Adreno | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, WAV, MP3, MP2, MP1, MIDI, Vorbis, APE, FLAC, OPUS | MP3, AMR, FLAC, APE |
| Video | MP4, 3GP, AVI, TS, MKV, FLV | MP4, M4V, MKV, XVID |
| FM Radio | No | Yes |
| Speaker Type | Dual Stereo | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 90W Fast Charging | Yes, 80W Fast Charging |
| Reverse Charging | Yes | |