OPPO A6x 5G (6GB RAM + 128GB) has better RAM than Vivo Y03. In terms of display resolution, Vivo Y03 has better resolution of 1612 x 720 than OPPO A6x 5G (6GB RAM + 128GB) which has resolution of 1570 x 720. OPPO A6x 5G (6GB RAM + 128GB) has more internal memory than Vivo Y03
| Name | OPPO A6x 5G (6GB RAM + 128GB) | Vivo Y03 |
| RAM | 6 GB | 4 GB |
|---|---|---|
| Display | 6.75 in | 6.56 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 6500 mAh | 5000 mAh |
| Camera | 13 MP | 13 MP + 0.08 MP Dual |
| Price | Rs. 15999 | Rs. 6990 |
The launch Date of the first phone is December 02, 2025. The cost of OPPO A6x 5G (6GB RAM + 128GB) is Rs. 15999. The launch Date of the second phone is March 13, 2024. The Expected cost of Vivo Y03 is Rs. 6990.
OPPO A6x 5G (6GB RAM + 128GB) has larger screen size of 6.75 inches in comparison to Vivo Y03's 6.56 inch screen. OPPO A6x 5G (6GB RAM + 128GB) has LCD Screen type where as Vivo Y03 has IPS Screen type. Vivo's phone has display density of 269 PPI & OPPO's phone has only 256 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 85.2% than Vivo's phone ~ 83.4%.
OPPO A6x 5G (6GB RAM + 128GB)'s larger 6 GB RAM is better for playing games and all with respect to Vivo Y03's lower 4 GB RAM. OPPO A6x 5G (6GB RAM + 128GB) has more Internal Memory (128 GB) than Vivo Y03 (64 GB).
They both have the same 13 MP Rear Camera. 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 15 and the second one on 14 version.
| Name | OPPO A6x 5G (6GB RAM + 128GB) | Vivo Y03 |
| General | ||
| Model | CPH2823 | Y03 |
| 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 | 1.14 W/kg (Head) 0.89 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | December 02, 2025 | March 13, 2024 |
| In The Box | Phone x 1, Charger x 1, USB Data Cable x 1, SIM Ejector Tool x 1, Protective Case x 1, Quick Guide x 1 | |
| Design | ||
| Dimensions | 78.5 x 166.6 x 8.6 mm | 75.7 x 163.8 x 8.4 mm |
| Weight | 212 g | 185 g |
| Bezel less | No | |
| Colors | Olive Green | Ice Blue | Space Black, Gem Green |
| Display | ||
| Type | Color LCD Screen (16.7 M) | Color IPS Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.75 inches, 720 x 1570 pixels, 120 Hz | 6.56 inches, 720 x 1612 pixels, 90 Hz |
| Aspect Ratio | 20:9 | |
| PPI | ~ 256 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 85.2% | ~ 83.4% |
| Brightness | Normal brightness: 700nits (Typical), HBM: 1125nits (Typical) | |
| Features | Vivid mode: 83% DCI-P3, Natural mode: 100% sRGB | 70% NTSC |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 6 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 128 GB | 64 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot) | Yes, upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | NR: n1/n3/n5/n8/n28B/n38/n40/n41/n48/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11ac) supported, 802.11a/b/g/n supported, Wi-Fi Display supported, WLAN Tethering supported | 2.4 GHz/5 GHz |
| Bluetooth | Yes, v5.4 | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Beidou, GPS, GLONASS, Galileo, QZSS | Yes |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Compass | Accelerometer, proximity |
| 3.5mm Headphone Jack | Yes | No |
| AI Features | AI GameBoost 2.0, AI LinkBoost 3.0, AI Eraser 2.0, AI Recompose,AI Perfect Shot | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | IP54 |
| Dust Resistant | Yes | Yes |
| Extra Features | eMMC 5.1 | |
| Camera | ||
| Rear Camera | 13 MP ƒ/2.2 (Wide Angle) FOV 77°; 4P lens; AF supported | 13 MP ƒ/2.2 (Wide Angle) 0.08 MP ƒ/3 |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night, PANO, SLO-MO, Dual-view video, TIME-LAPSE, STICKER, HI-RES, Google Lens, PRO | Panorama |
| Video Recording | 1080p @ 60 fps FHD, 720p @ 60 fps HD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2.2 (Wide Angle) FOV 77°; 3P lens Punch Hole | 5 MP ƒ/2.2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v15 | Android v14 |
| Custom UI | ColorOS 15.0 | Funtouch OS 14 |
| Chipset | Mediatek Dimensity 6300 | Mediatek Helio G85 |
| CPU | 2.4 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 |
| GPU | Mali-G57 MC2 | Mali-G52 MC2 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | WAV, MP3, MP2, M4A, OPUS, MP1, Vorbis, FLAC |
| Video | Yes | MP4, 3GP, AVI, TS, MKV, FLV |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6500 mAh | 5000 mAh, Li-ion Battery |
| Fast Charging | Yes, 45W SUPERVOOC Charging | Yes, 15W FlashCharge |
| Reverse Charging | Yes, 5W | |