Both Vivo Y03 and Honor 400 Smart comes with same RAM. In terms of display resolution, Vivo Y03 has better resolution of 1612 x 720 than Honor 400 Smart which has resolution of 1610 x 720. Honor 400 Smart has more internal memory than Vivo Y03
| Name | Vivo Y03 | Honor 400 Smart |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.56 in | 6.77 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 5000 mAh | 6500 mAh |
| Camera | 13 MP + 0.08 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 6990 | Rs. 20999 |
The launch Date of the first phone is March 13, 2024. The Expected cost of Vivo Y03 is Rs. 6990. The launch Date of the second phone is August 07, 2025. The Expected cost of Honor 400 Smart is Rs. 20999.
Vivo Y03 has screen size of 6.56 inches which falls short to Honor 400 Smart's 6.77 inch screen. Vivo Y03 has IPS Screen type where as Honor 400 Smart has LCD Screen type. Honor's phone has display density of 286 PPI & Vivo's phone has only 269 PPI display density. In terms of screen to body ratio, Honor's phone has better screen to body ratio of ~ 106.7% than Vivo's phone ~ 83.4%.
Both mobiles come with 4 GB RAM Honor 400 Smart has more Internal Memory (128 GB) than Vivo Y03 (64 GB).
Honor 400 Smart's 50 MP + 2 MP Dual Rear Camera outclasses Vivo Y03's 13 MP + 0.08 MP Dual Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 5 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 15 version.
| Name | Vivo Y03 | Honor 400 Smart |
| General | ||
| Model | Y03 | LGN-NX1 |
| 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 | March 13, 2024 | August 07, 2025 |
| Design | ||
| Dimensions | 75.7 x 163.8 x 8.4 mm | 76.8 x 166.9 x 8.4 mm |
| Weight | 185 g | 189 g |
| Colors | Space Black, Gem Green | Black |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color LCD Screen |
| Touch | Yes | Yes |
| Size | 6.56 inches, 720 x 1612 pixels, 90 Hz | 6.77 inches, 720 x 1610 pixels |
| Aspect Ratio | 20:9 | |
| PPI | ~ 269 PPI | ~ 286 PPI |
| Screen to Body Ratio | ~ 83.4% | ~ 106.7% |
| Glass Type | Scratch-resistant glass | |
| Brightness | 700 nits (peak) | |
| Features | 70% NTSC | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 64 GB | 128 GB |
| Card Slot | Yes, upto 1 TB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 2.4 GHz/5 GHz | |
| Bluetooth | Yes, v5.0 | Yes, v5.1 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| Extra | ||
| GPS | Yes | Yes |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, proximity | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| Water Resistance | Yes | |
| IP Rating | IP54 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | eMMC 5.1 | |
| Camera | ||
| Rear Camera | 13 MP ƒ/2.2 (Wide Angle) 0.08 MP ƒ/3 | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Panorama | HDR |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2.2 (Wide Angle) | 5 MP ƒ/2.2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v14 | Android v15 |
| Custom UI | Funtouch OS 14 | |
| Chipset | Mediatek Helio G85 | Qualcomm Snapdragon 6s Gen3 |
| CPU | 2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 | |
| GPU | Mali-G52 MC2 | Adreno 619 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | WAV, MP3, MP2, M4A, OPUS, MP1, Vorbis, FLAC | Yes |
| Video | MP4, 3GP, AVI, TS, MKV, FLV | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-ion Battery | 6500 mAh |
| Fast Charging | Yes, 15W FlashCharge | Yes, 35W |