Xiaomi Redmi Note 15 vs Vivo T4x 5G (8GB RAM + 128GB)
Quick Comparison
Both Xiaomi Redmi Note 15 and Vivo T4x 5G (8GB RAM + 128GB) comes with same RAM. In terms of display resolution, Xiaomi Redmi Note 15 has better resolution of 2480 x 1080 than Vivo T4x 5G (8GB RAM + 128GB) which has resolution of 2408 x 1080. Both have the same amount of internal memory.
| Name | Xiaomi Redmi Note 15 | Vivo T4x 5G (8GB RAM + 128GB) |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.73 in | 6.72 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5000 mAh | 6500 mAh |
| Camera | 64 MP + 13 MP + 2 MP Triple | 50 MP + 2 MP Dual |
| Price | Rs. 15990 | Rs. 14999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be August 21, 2025 (Expected). The Expected cost of Xiaomi Redmi Note 15 is Rs. 15990. The launch Date of the second phone is March 05, 2025. The cost of Vivo T4x 5G (8GB RAM + 128GB) is Rs. 14999.
Display comparison
Xiaomi Redmi Note 15 has larger screen size of 6.73 inches in comparison to Vivo T4x 5G (8GB RAM + 128GB)'s 6.72 inch screen. Xiaomi Redmi Note 15 has AMOLED Screen type where as Vivo T4x 5G (8GB RAM + 128GB) has LCD Screen type. Xiaomi's phone has display density of 407 PPI & Vivo's phone has only 393 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 90.8% than Vivo's phone ~ 83%. Xiaomi Redmi Note 15 has 20.5:9 aspect ratio where as Vivo T4x 5G (8GB RAM + 128GB) has 20:9 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 T4x 5G (8GB RAM + 128GB)'s 50 MP + 2 MP Dual Rear Camera in terms of resolution. Xiaomi Redmi Note 15 will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Vivo T4x 5G (8GB RAM + 128GB)'s 8 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 | Vivo T4x 5G (8GB RAM + 128GB) |
| General | ||
| Model | Redmi Note 15 | V2437 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 0.99 W/kg (Head) 0.94 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | August 21, 2025 (Expected) | March 05, 2025 |
| In The Box | Handset, Quick Start Guide, USB Cable, Charger, Eject Tool, Phone Case, Protective Film (Applied), Warranty Card | |
| Design | ||
| Dimensions | 76.3 x 165.7 x 8.09 mm | |
| Weight | 204 g | |
| Bezel less | No | |
| Colors | Marine Blue, Pronto Purple | |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color LCD Screen (16.7 M) |
| Touch | Yes | Yes |
| Size | 6.73 inches, 1080 x 2480 pixels, 120 Hz | 6.72 inches, 1080 x 2408 pixels, 120 Hz |
| Aspect Ratio | 20.5:9 | 20:9 |
| PPI | ~ 407 PPI | ~ 393 PPI |
| Screen to Body Ratio | ~ 90.8% | ~ 83% |
| Glass Type | Corning Gorilla Glass | |
| Features | Screen Brightness: 1050 Nits HBM (High Brightness Mode), Color Gamut: 83% NTSC | |
| 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 |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, upto 1 TB | No |
| 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, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Supports (2.4 GHz | 5.0 GHz), WiFi 6 | |
| Bluetooth | Yes, v5.3, A2DP, LE | Yes, v5.4 |
| USB | Yes, USB-C v3.1 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes | Yes |
| Performance | ||
| AnTuTu Score | 683,862 (Total) (v10) 198,203 (CPU) 146,819 (GPU) 185,400 (Memory) 153,440 (UX) | |
| Geekbench Score | 2,831 (Multi Core) (v6) 1,029 (Single Core) | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | GPS, BEIDOU, GLONASS, GALILEO, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | 360̊ Ambient Light Sensor, Proximity Sensor, E Compass, Accelerometer, Gyroscope | Accelerometer, Ambient Light Sensor, E-Compass, Proximity Sensor, Gyroscope |
| 3.5mm Headphone Jack | Yes | |
| Splash Resistant | Yes | Yes |
| IP Rating | IP64 | |
| Dust Resistant | No | Yes |
| Extra Features | LPDDR4X RAM, Military-Grade Certified Durability, AI Erase, AI Photo Enhance, Quad Curved Design, Ultra Game Mode, 2 Years of Android Updates and 3 Years Of Security Updates, Antutu Score: 728K+, Circle to Search | |
| Camera | ||
| Rear Camera | 64 MP + 13 MP + 2 MP | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Portrait, Panaroma, Time Lapse, Pro Mode, Night Mode | Night, Portrait, Photo, Video, 50MP, Pano, Documents, Slo-Mo, Timelapse, Pro, Live Photo |
| Video Recording | 4K, 1080p | 1080p @ 30 fps FHD, 4K @ 30 fps UHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP Punch Hole, Screen Flash | 8 MP ƒ/2.05 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p | 1080p |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | MIUI15 | Funtouch OS 15 |
| Chipset | Mediatek Dimensity 6020 | Mediatek Dimensity 7300 |
| CPU | 2.2 GHz, Octa Core Processor | 2.5 GHz, Octa Core Processor |
| Core Details | 2xCortex-A76@2.2 GHz & 6x Cortex-A55@2.0 GHz | 4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 |
| GPU | Mali-G57 MC2 | Adreno GPU |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | WAV, MP3, MP2, MP1, MIDI, Vorbis, APE, FLAC, AAC, OPUS |
| Video | MP4, M4V, MKV, XVID | MP4, 3GP, MKV, FLV |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 6500 mAh, Li-ion Battery |
| Fast Charging | Yes, 80W Fast Charging | Yes, 44W |
| Reverse Charging | Yes | Yes |