Vivo Y31 5G (6GB RAM + 128GB) vs Oppo A5 (2025)
Quick Comparison
Both Vivo Y31 5G (6GB RAM + 128GB) and Oppo A5 (2025) comes with same RAM. In terms of display resolution, Vivo Y31 5G (6GB RAM + 128GB) has better resolution of 1620 x 720 than Oppo A5 (2025) which has resolution of 1604 x 720. Both have the same amount of internal memory.
| Name | Vivo Y31 5G (6GB RAM + 128GB) | Oppo A5 (2025) |
| RAM | 6 GB | 6 GB |
|---|---|---|
| Display | 6.68 in | 6.67 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 6500 mAh | 6000 mAh |
| Camera | 50 MP + 0.08 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 16499 | Rs. 15498 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is September 14, 2025. The cost of Vivo Y31 5G (6GB RAM + 128GB) is Rs. 16499. The launch Date of the second phone is May 15, 2025. The cost of Oppo A5 (2025) is Rs. 15498.
Display comparison
Oppo A5 (2025) has screen size of 6.67 inches which falls short to Vivo Y31 5G (6GB RAM + 128GB)'s 6.68 inch screen. There is IPS Screen Type in both the phones. Vivo's phone has display density of 266 PPI & OPPO's phone has only 264 PPI display density. In terms of screen to body ratio, Vivo's phone has better screen to body ratio of ~ 90.7% than OPPO's phone ~ 84.9%. Both phones have same aspect ratio of 20:9.
Memory comparison
Both phones come with 6 GB RAM and both have same Internal Memory of 128 GB.
Camera comparison
They both have the same 50 MP + 0.08 MP Dual Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 15.
Related Comparisons
Full Comparison
| Name | Vivo Y31 5G (6GB RAM + 128GB) | Oppo A5 (2025) |
| General | ||
| Country of Origin | India | |
| Model | Y31 | CPH2751 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 14, 2025 | May 15, 2025 |
| In The Box | USB Cable, SIM Tray Ejector, Phone Case, Screen Protector (Applied), Power Adapter | Phone Case, Power Adapter, USB Cable, Screen Protector, SIM Tray Ejector |
| Design | ||
| Dimensions | 76.2 x 165.7 x 8 mm | |
| Weight | 194 g | |
| Bezel less | No | |
| Colors | Aurora Green, Mist White | |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color IPS Screen (1B Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.68 inches, 720 x 1620 pixels, 120 Hz | 6.67 inches, 720 x 1604 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 266 PPI | ~ 264 PPI |
| Screen to Body Ratio | ~ 90.7% | ~ 84.9% |
| Glass Type | Corning Gorilla Glass 7i | |
| Brightness | 1000nts | 1000 nits (HBM) |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 6 GB | 6 GB |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes, (Hybrid Slot), upto 2 TB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n5/n8/n28A/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 802.11 a/b/g/n/ac, dual-band | |
| Bluetooth | Yes, v5.4 | Yes, v5.4 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| Extra | ||
| GPS | with A-GPS, BeiDou, GLONASS, Galileo | Beidou, GPS, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-compass, Virtual Gyroscope | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | |
| NFC | Yes | |
| AI Features | SMart AI, Ai Erase, Ai Photo Enhance, Circle to Search | |
| Splash Resistant | Yes | |
| IP Rating | IP65 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 50 MP (Main) 0.08 MP | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | HDR, panorama | |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 | 8 MP ƒ/2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | ColorOS 15 | |
| Chipset | MediaTek Dimensity 6300 | Mediatek Dimensity 6300 |
| CPU | Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 4xCortex-A78@2.2 GHz & 4xCortex-A55@1.8 GHz | |
| Fabrication Node | 6nm | |
| GPU | Mali-G57 MC2 | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | WAV, MP3, MP2, AMR-NB, MIDI, Vorbis, APE, FLAC, OGG, M4A | Yes |
| Video | MP4, 3GP, AVI, TS, MKV, FLV | Yes |
| FM Radio | Yes | No |
| Speaker Type | Dual Stereo | |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6500 mAh | 6000 mAh, Li-ion Battery |
| Fast Charging | Yes, 44W | Yes, 45W SUPERVOOC Charging |