Vivo S17 Pro vs Vivo Y31 5G
Quick Comparison
Vivo S17 Pro has better RAM than Vivo Y31 5G. In terms of display resolution, Vivo S17 Pro has better resolution of 2800 x 1260 than Vivo Y31 5G which has resolution of 1608 x 720. Vivo S17 Pro has more internal memory than Vivo Y31 5G
| Name | Vivo S17 Pro | Vivo Y31 5G |
| RAM | 8 GB | 4 GB |
|---|---|---|
| Display | 6.78 in | 6.68 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 4600 mAh | 6500 mAh |
| Camera | 50 MP + 12 MP + 8 MP Triple | 50 MP |
| Price | Rs. 35990 | Rs. 16999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is May 31, 2023. The cost of Vivo S17 Pro is Rs. 35990. The launch Date of the second phone is September 15, 2025. The cost of Vivo Y31 5G is Rs. 16999.
Display comparison
Vivo Y31 5G has screen size of 6.68 inches which falls short to Vivo S17 Pro's 6.78 inch screen. Vivo S17 Pro has AMOLED Screen type where as Vivo Y31 5G has IPS Screen type. Vivo S17 Pro has display density of 452 PPI & Vivo Y31 5G has only 264 PPI display density. In terms of screen to body ratio, Vivo S17 Pro has better screen to body ratio of ~ 91.2% than Vivo Y31 5G's ~ 84%. Vivo S17 Pro has 20.5:9 aspect ratio where as Vivo Y31 5G has 20:9 aspect ratio.
Memory comparison
Vivo S17 Pro's larger 8 GB RAM is better for playing games and all with respect to Vivo Y31 5G's lower 4 GB RAM. Vivo S17 Pro has more Internal Memory (256 GB) than Vivo Y31 5G (128 GB).
Camera comparison
They both have the same 50 MP + 12 MP + 8 MP Triple Rear Camera. Vivo S17 Pro 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's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 13 and the second one on 15 version.
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Full Comparison
| Name | Vivo S17 Pro | Vivo Y31 5G |
| General | ||
| Country of Origin | India | |
| Model | S17 Pro | Y31 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | May 31, 2023 | September 15, 2025 |
| In The Box | USB Cable, SIM Tray Ejector, Phone Case, Screen Protector (Applied), Power Adapter | |
| Design | ||
| Dimensions | 74.4 x 164.2 x 7.5 mm | 77 x 166.1 x 8.4 mm |
| Weight | 188 g | 209 g |
| Bezel less | Yes | |
| Colors | Black, Blue, Silver | Rose Red, Diamond Green |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.78 inches, 1260 x 2800 pixels, 120 Hz | 6.68 inches, 720 x 1608 pixels, 120 Hz |
| Aspect Ratio | 20.5:9 | 20:9 |
| PPI | ~ 452 PPI | ~ 264 PPI |
| Screen to Body Ratio | ~ 91.2% | ~ 84% |
| Glass Type | Guardian Glass (ion-strengthened) | |
| Brightness | 1000nts | |
| Features | HDR10+, 1300 nits (peak), Curved Display, 8000000:1 contrast | |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Curved Display | Yes | |
| Memory | ||
| RAM | 8 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 3.1 | eMMC 5.1 |
| Card Slot | Yes, (Hybrid Slot) | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 | |
| Bluetooth | Yes, v5.3, A2DP, LE, aptX HD | Yes, v4.2 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB Tethering, USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS | with A-GPS, BeiDou, GLONASS, Galileo |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | accelerometer, gyro, proximity, compass, color spectrum | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | |
| AI Features | SMart AI, Ai Erase, Ai Photo Enhance, Circle to Search | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.9 (Wide Angle) 1/1.56", 1.0µm, PDAF, OIS 12 MP ƒ/2 (Telephoto) PDAF, 2x optical zoom 8 MP ƒ/2.2 (Ultra Wide) | 50 MP ƒ/1.8 (Wide Angle) |
| Camera Sensor | IMX766V | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | High pixel, dual-view video, dynamic photo, night view, portrait, photo, video, micro movie | Ring- panorama |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 50 MP ƒ/2 (Wide Angle) 22mm, AF Punch Hole | 8 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v13 | Android v15 |
| Custom UI | OriginOS 3.0 | |
| Chipset | Mediatek Dimensity 8200 | Qualcomm Snapdragon 4 Gen2 |
| CPU | 3.1 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 1x Cortex-A78@3.1 GHz&3xCortex-A78@3.0 GHz& 4xCortex-A55@2.0 GHz | 2x Performance Cores@2.2GHz & 6x Efficiency Cores@2GHz |
| GPU | Mali-G610 MC6 | Adreno 613 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | WAV, MP3, MP2, AMR-NB, MIDI, Vorbis, APE, FLAC, OGG, M4A |
| Video | Yes | MP4, 3GP, AVI, TS, MKV, FLV |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4600 mAh, Li-Po Battery | 6500 mAh |
| Fast Charging | Yes, 80W Fast Charging | Yes, 44W |