Vivo Y31 5G (6GB RAM + 256GB) vs Vivo V40 5G
Quick Comparison
Vivo V40 5G has better RAM than Vivo Y31 5G (6GB RAM + 256GB). In terms of display resolution, Vivo V40 5G has better resolution of 2800 x 1260 than Vivo Y31 5G (6GB RAM + 256GB) which has resolution of 1608 x 720. Vivo Y31 5G (6GB RAM + 256GB) has more internal memory than Vivo V40 5G
| Name | Vivo Y31 5G (6GB RAM + 256GB) | Vivo V40 5G |
| RAM | 6 GB | 8 GB |
|---|---|---|
| Display | 6.68 in | 6.78 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 6500 mAh | 5500 mAh |
| Camera | 50 MP | 50 MP + 50 MP Dual |
| Price | Rs. 26999 | Rs. 34999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is September 15, 2025. The cost of Vivo Y31 5G (6GB RAM + 256GB) is Rs. 26999. The launch Date of the second phone is August 07, 2024. The cost of Vivo V40 5G is Rs. 34999.
Display comparison
Vivo V40 5G has larger screen size of 6.78 inches in comparison to Vivo Y31 5G (6GB RAM + 256GB)'s 6.68 inch screen. Vivo Y31 5G (6GB RAM + 256GB) has IPS Screen type where as Vivo V40 5G has AMOLED Screen type. Vivo V40 5G has display density of 453 PPI & Vivo Y31 5G (6GB RAM + 256GB) has only 264 PPI display density. In terms of screen to body ratio, Vivo V40 5G has better screen to body ratio of ~ 90.1% than Vivo Y31 5G (6GB RAM + 256GB)'s ~ 84%. Vivo Y31 5G (6GB RAM + 256GB) has 20:9 aspect ratio where as Vivo V40 5G has 20.5:9 aspect ratio.
Memory comparison
Vivo V40 5G's larger 8 GB RAM is better for playing games and all with respect to Vivo Y31 5G (6GB RAM + 256GB)'s lower 6 GB RAM. Vivo Y31 5G (6GB RAM + 256GB) has more Internal Memory (256 GB) than Vivo V40 5G (128 GB).
Camera comparison
They both have the same 50 MP Rear Camera. Vivo V40 5G will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Vivo Y31 5G (6GB RAM + 256GB)'s 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 14 version.
Related Comparisons
Full Comparison
| Name | Vivo Y31 5G (6GB RAM + 256GB) | Vivo V40 5G |
| General | ||
| Country of Origin | India | India |
| Model | Y31 | V2348, V40 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| SAR | 0.97 W/kg (Head) 0.9 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | September 15, 2025 | August 07, 2024 |
| In The Box | USB Cable, SIM Tray Ejector, Phone Case, Screen Protector (Applied), Power Adapter | |
| Design | ||
| Dimensions | 77 x 166.1 x 8.4 mm | 74.93 x 164.16 x 7.58 mm |
| Weight | 209 g | 190 g |
| Bezel less | Yes | |
| Qwerty | No | |
| Colors | Rose Red, Diamond Green | Ganges Blue, Lotus Purple, Titanium Grey |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.68 inches, 720 x 1608 pixels, 120 Hz | 6.78 inches, 1260 x 2800 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.5:9 |
| PPI | ~ 264 PPI | ~ 453 PPI |
| Screen to Body Ratio | ~ 84% | ~ 90.1% |
| Glass Type | Guardian Glass (ion-strengthened) | |
| Brightness | 1000nts | |
| HDR Support | Yes, HDR10+ | |
| Features | HDR10+, 4500 nits (peak) | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Foldable Display | No | |
| Curved Display | Yes | |
| Dual Display | No | |
| Memory | ||
| RAM | 6 GB | 8 GB |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 256 GB | 128 GB |
| Storage Type | eMMC 5.1 | UFS 2.2 |
| Card Slot | Yes, (Hybrid Slot) | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28/n40/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 2.4G, 5G | |
| Bluetooth | Yes, v4.2 | 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, USB Storage |
| Extra | ||
| GPS | with A-GPS, BeiDou, GLONASS, Galileo | GPS, Beidou, Galileo, GLONASS, QZSS, NavIC, GNSS |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| AI Features | SMart AI, Ai Erase, Ai Photo Enhance, Circle to Search | |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68/IP69 | IP68 |
| Dust Resistant | Yes | Yes |
| Extra Features | SAR Values: Head SAR- 0.97 W/kg, Body-worn SAR- 0.90 W/kg | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) | 50 MP ƒ/1.88 (Wide Angle) 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS 50 MP ƒ/2 (Ultra Wide) 15mm, 119˚ (ultrawide), 1/2.76", 0.64µm, AF |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Ring- panorama | Zeiss Optics, Panorama, HDR, High resolution, Pano, Documents, Slo-mo, Time-lapse, Supermoon, Astro, Pro, Snapshot, Food, Live Photo, Night, Portrait, Photo, Video, Micro Movie, Dual View |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, Rear Smart Aura Light+ flicker |
| Front Camera | 8 MP ƒ/2 (Wide Angle) | 50 MP ƒ/2 (Wide Angle) 21mm (wide), 1/2.76", 0.64µm, AF Punch Hole, Autofocus |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v14 |
| Custom UI | Funtouch OS 14 | |
| Chipset | Qualcomm Snapdragon 4 Gen2 | Qualcomm Snapdragon 7 Gen3 |
| CPU | 2.2 GHz, Octa Core Processor | 2.63 GHz, Octa Core Processor |
| Core Details | 2x Performance Cores@2.2GHz & 6x Efficiency Cores@2GHz | 1x Cortex-X3@3.05 GHz & 3x Cortex-A715@2.85 GHz & 4x Cortex-A510@1.8 GHz |
| GPU | Adreno 613 | Adreno 720 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | WAV, MP3, MP2, AMR-NB, MIDI, Vorbis, APE, FLAC, OGG, M4A | AAC, OGG, FLAC, WAV, APE, MP3, MP2, MP1, OPUS, M4A |
| Video | MP4, 3GP, AVI, TS, MKV, FLV | MP4, 3GP, AVI, FLV, MKV |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6500 mAh | 5500 mAh, Li-Po Battery |
| Fast Charging | Yes, 44W | Yes, 80W FlashCharge |
| Reverse Charging | Yes | |