Vivo Y31 Pro 5G vs Vivo Y31 5G
Dimensity 7300 against Snapdragon 4 Gen 2, the same 6,500 mAh battery, 6.72-inch vs 6.68-inch screens. Every spec side by side.
Design & Dimensions
165.7 mm
76.3 mm
Vivo Y31 Pro 5G
Thickness: 8.09 mm
Weight: 204 g
166.14 mm
77.01 mm
Vivo Y31 5G
Thickness: 8.39 mm
Weight: 209 g
General Specifications | ||
| Specification | Vivo Y31 Pro 5G  | Vivo Y31 5G  |
|---|---|---|
| Announced | September 2025 | September 2025 |
| Operating System | Funtouch OS 15 (Android 15) | Funtouch OS 15 (Android 15) |
| Starting Price (India) | ₹18,999 (8 GB + 128 GB) | ₹14,999 (4 GB + 128 GB) |
| India: 4 GB + 128 GB | Not offered | ₹14,999 |
| India: 6 GB + 128 GB | Not offered | ₹16,499 |
| India: 8 GB + 128 GB | ₹18,999 | Not offered |
| India: 8 GB + 256 GB | ₹20,999 | Not offered |
Design & Build | ||
| Height | 165.7 mm | 166.14 mm |
| Width | 76.3 mm | 77.01 mm |
| Thickness | 8.09 mm (8.19 mm Dreamy White) | 8.39 mm |
| Weight | 204 g (208 g Dreamy White) | 209 g |
| Frame Material | Plastic | Plastic |
| Back Material | Composite plastic | Composite plastic |
| Front Material | Glass | Glass |
| Ingress Rating | IP64 | IP68 and IP69 |
Display | ||
| Size | 6.72-inch | 6.68-inch |
| Panel Type | LCD | LCD |
| Colour Gamut | 83% NTSC | 83% NTSC |
| Resolution | 1080 x 2408 | 720 x 1608 |
| Pixel Density | 393 ppi | 264 ppi |
| Refresh Rate | Up to 120 Hz | Up to 120 Hz |
| Peak Brightness | 1,050 nits (HBM) | 1,000 nits (HBM) |
| Protection | No info | No info |
Performance & Hardware | ||
| Chipset | MediaTek Dimensity 7300 (4 nm) | Qualcomm Snapdragon 4 Gen 2 (4 nm) |
| CPU | Octa-core, 4 x 2.5 GHz + 4 x 2.0 GHz | Octa-core, 2 x 2.2 GHz + 6 x 1.95 GHz |
| GPU | Mali-G615 MC2 | Adreno 613 |
| AI Engine | No info | No info |
| RAM | 8 GB LPDDR4X | 4 GB / 6 GB LPDDR4X |
| Storage Options | 128 GB / 256 GB | 128 GB |
| Storage Type | UFS 3.1 | eMMC 5.1 |
| microSD | Not published by Vivo | Up to 2 TB |
Cameras | ||
| Main Camera | 50 MP | 50 MP |
| Main Aperture | f/1.8 | f/1.8 |
| Auxiliary Camera | Not published by Vivo | 0.08 MP |
| Auxiliary Aperture | Not published by Vivo | f/3.0 |
| Depth Camera | 2 MP | Not published by Vivo |
| Depth Aperture | f/2.4 | Not published by Vivo |
| Digital Zoom | Supported | Supported |
| Front Camera | 8 MP | 8 MP |
| Front Aperture | f/2.05 | f/2.0 |
| Video | 4K at 30 fps, 1080p at 30 fps, gyro-EIS | 1080p at 30 fps, slow motion, time-lapse |
Battery & Charging | ||
| Battery | 6500 mAh typical (6360 mAh rated) | 6500 mAh typical (6355 mAh rated) |
| Wired Charging | 44W | 44W |
Connectivity & Extras | ||
| Cellular | 5G | 5G |
| Wi-Fi | Wi-Fi 5, dual band (2.4 GHz and 5 GHz) | Wi-Fi 5, dual band (2.4 GHz and 5 GHz) |
| Bluetooth | Bluetooth 5.4 | Bluetooth 4.2 |
| UWB | No | No |
| USB Port | USB-C | USB-C |
| USB Version | USB 2.0 | USB 2.0 |
| USB OTG | Supported | Supported |
| Notable Features | Side-mounted capacitive fingerprint, stereo speakers, dual nano SIM (no microSD) | Side-mounted capacitive fingerprint, stereo speakers, underwater photography mode, FM radio, hybrid microSD slot |
| OS Updates | 2 years | 2 years |
| Security Updates | 3 years | 3 years |