{
    "url": "https://whatmobilepk.com/compare/infinix-note-40-pro-5g-vs-vivo-y31d/",
    "generated": "2026-10-16T19:01:32+00:00",
    "source": "WhatMobilePK.com",
    "currency": "PKR",
    "headline": "Infinix Note 40 Pro 5G vs Vivo Y31d",
    "answer": "The Infinix Note 40 Pro 5G is the stronger phone of the two, scoring 78 against 74 on our combined specification score. It leads on performance, camera and display. The Vivo Y31d still wins on battery & charging and value for money, so it remains the better choice if that is your priority. The Vivo Y31d is the cheaper of the two at PKR 57,999 against PKR 87,999.",
    "phones": [
        {
            "name": "Infinix Note 40 Pro 5G",
            "slug": "infinix-note-40-pro-5g",
            "brand": "Infinix",
            "url": "https://whatmobilepk.com/mobile/infinix/infinix-note-40-pro-5g/",
            "image": "https://whatmobilepk.com/wp-content/uploads/2026/09/ChatGPT-Image-Sep-3-2026-12_21_45-PM-1024x683.png",
            "price": {
                "amount": 87999,
                "currency": "PKR"
            },
            "updated": "2026-09-04T04:55:44+00:00",
            "scores": {
                "performance": 60,
                "camera": 96,
                "battery": 69.6,
                "display": 100,
                "memory": 75,
                "value": 73.2,
                "overall": 78
            },
            "specs": {
                "Design & build": {
                    "Release date": "March 2024",
                    "Dimensions": "164.28 × 74.50 × 8.09 mm",
                    "Weight": "190 g",
                    "Water resistance": "IP53, Dust and Splash Resistant"
                },
                "Display": {
                    "Screen size": "6.78-inch",
                    "Resolution": "1080 × 2436 pixels",
                    "Panel type": "3D Curved AMOLED 120Hz Refresh Rate, 1300 nits Peak Brightness, 1.07 Billion Colors, 100% DCI-P3",
                    "Protection": "Corning Gorilla Glass"
                },
                "Performance": {
                    "Chipset": "MediaTek Dimensity 7020 (6nm)",
                    "CPU": "Octa-core (2×2.2 GHz Cortex-A78 + 6×2.0 GHz Cortex-A55)",
                    "GPU": "IMG BXM-8-256",
                    "Operating system": "Android 14, XOS 14,"
                },
                "Memory & storage": {
                    "RAM": "8GB LPDDR4X , up to 16GB Extended RAM.",
                    "Internal storage": "256GB UFS 2.2.",
                    "Card slot": "No"
                },
                "Camera": {
                    "Main camera": "Triple Camera, 108MP Main + 2MP + 2MP, OIS, PDAF, 3× Lossless Superzoom, Triple-LED Flash",
                    "Selfie camera": "32MP, f/2.2, Wide, Fixed Focus, HDR",
                    "Video recording": "2K@30fps, 1080p@60/30fps, 720p@30fps"
                },
                "Battery & charging": {
                    "Battery capacity": "Li-Po (Non-removable) 5000 mAh",
                    "Wired charging": "45W Wired Fast Charging, 20W Wireless MagCharge. All-Round FastCharge 2.0"
                },
                "Connectivity & extras": {
                    "SIM": "Dual Nano-SIM, Dual Standby",
                    "Wi-Fi": "Wi-Fi 802.11 a/b/g/n/ac, dual-band",
                    "Bluetooth": "5.2",
                    "NFC": "Yes",
                    "Sensors": "Fingerprint (under-display, optical), Accelerometer, Gyroscope, Proximity Sensor, Ambient Light Sensor, E-Compass.",
                    "USB": "USB Type-C 2.0, OTG"
                }
            }
        },
        {
            "name": "Vivo Y31d",
            "slug": "vivo-y31d",
            "brand": "Vivo",
            "url": "https://whatmobilepk.com/mobile/vivo/vivo-y31d/",
            "image": "https://whatmobilepk.com/wp-content/uploads/2026/05/ChatGPT-Image-May-14-2026-10_33_54-AM-1024x913.png",
            "price": {
                "amount": 57999,
                "currency": "PKR"
            },
            "updated": "2026-05-14T05:41:34+00:00",
            "scores": {
                "performance": 57,
                "camera": 79,
                "battery": 81,
                "display": 87,
                "memory": 50,
                "value": 100,
                "overall": 73.7
            },
            "specs": {
                "Design & build": {
                    "Release date": "March 2026",
                    "Dimensions": "166.64 x 78.43 x 8.39 mm",
                    "Weight": "219g",
                    "Water resistance": "IP68/IP69 Dust & Water Resistant"
                },
                "Display": {
                    "Screen size": "6.75 Inches",
                    "Resolution": "720 x 1570 Pixels (256 PPI)",
                    "Panel type": "IPS LCD, 120Hz",
                    "Protection": "basic scratch-resistant glass"
                },
                "Performance": {
                    "Chipset": "Qualcomm Snapdragon 6s Gen 2 4G",
                    "CPU": "Octa-core",
                    "GPU": "Adreno 610",
                    "Operating system": "Android 16, OriginOS 6"
                },
                "Memory & storage": {
                    "RAM": "6GB / 8GB",
                    "Internal storage": "128GB / 256GB",
                    "Card slot": "No"
                },
                "Camera": {
                    "Main camera": "50 MP + 2 MP HDR, Panorama, Night Mode, Portrait, Time-lapse",
                    "Selfie camera": "8 MP",
                    "Video recording": "1080p@30fps"
                },
                "Battery & charging": {
                    "Battery capacity": "Li-Po (non-removable) 7200mAh",
                    "Wired charging": "44W Fast Charging Reverse Wired Charging Bypass Charging Supported"
                },
                "Connectivity & extras": {
                    "SIM": "Dual SIM (Nano-SIM, Dual Standby)",
                    "Wi-Fi": "Wi-Fi 802.11 a/b/g/n/ac, Dual-Band",
                    "Bluetooth": "5.1",
                    "NFC": "No",
                    "Sensors": "Fingerprint Sensor: Side-mounted Accelerometer Gyroscope Compass Proximity Sensor Ambient Light Sensor",
                    "USB": "USB Type-C 2.0, OTG"
                }
            }
        }
    ],
    "verdict": {
        "winner": "infinix-note-40-pro-5g",
        "margin": 4.3,
        "decisive": true,
        "categories": [
            {
                "category": "performance",
                "label": "Performance",
                "weight": 25,
                "basis": "Gaming score where available, otherwise chipset tier plus usable RAM.",
                "scores": {
                    "infinix-note-40-pro-5g": 60,
                    "vivo-y31d": 57
                },
                "leader": "infinix-note-40-pro-5g"
            },
            {
                "category": "camera",
                "label": "Camera",
                "weight": 20,
                "basis": "Camera Score where available, otherwise sensor resolution and lens count. Megapixels alone do not measure image quality.",
                "scores": {
                    "infinix-note-40-pro-5g": 96,
                    "vivo-y31d": 79
                },
                "leader": "infinix-note-40-pro-5g"
            },
            {
                "category": "battery",
                "label": "Battery & charging",
                "weight": 18,
                "basis": "Cell capacity in mAh weighted with rated wired charging output.",
                "scores": {
                    "infinix-note-40-pro-5g": 69.6,
                    "vivo-y31d": 81
                },
                "leader": "vivo-y31d"
            },
            {
                "category": "display",
                "label": "Display",
                "weight": 15,
                "basis": "Pixel density, refresh rate and panel technology.",
                "scores": {
                    "infinix-note-40-pro-5g": 100,
                    "vivo-y31d": 87
                },
                "leader": "infinix-note-40-pro-5g"
            },
            {
                "category": "memory",
                "label": "Memory & storage",
                "weight": 12,
                "basis": "Highest advertised RAM and internal storage configuration.",
                "scores": {
                    "infinix-note-40-pro-5g": 75,
                    "vivo-y31d": 50
                },
                "leader": "infinix-note-40-pro-5g"
            },
            {
                "category": "value",
                "label": "Value for money",
                "weight": 10,
                "basis": "Combined spec score divided by current Pakistani retail price.",
                "scores": {
                    "infinix-note-40-pro-5g": 73.2,
                    "vivo-y31d": 100
                },
                "leader": "vivo-y31d"
            }
        ],
        "unscored": []
    },
    "differences": [
        "Vivo Y31d costs PKR 30,000 less.",
        "Vivo Y31d packs a 2,200 mAh larger battery.",
        "Infinix Note 40 Pro 5G charges 1W faster.",
        "Infinix Note 40 Pro 5G offers 8 GB more RAM.",
        "Infinix Note 40 Pro 5G has a 58 MP higher-resolution main sensor.",
        "Infinix Note 40 Pro 5G uses an OLED panel while the other sticks with LCD."
    ],
    "faq": [
        {
            "question": "Which is better, Infinix Note 40 Pro 5G or Vivo Y31d?",
            "answer": "Infinix Note 40 Pro 5G comes out ahead on our combined spec score, leading by 4.3 points. It wins on performance, camera, display and memory & storage. Vivo Y31d can still be the better buy if your priorities sit elsewhere or if you find it at a lower street price."
        },
        {
            "question": "What is the price of Infinix Note 40 Pro 5G and Vivo Y31d in Pakistan?",
            "answer": "Infinix Note 40 Pro 5G is listed at PKR 87,999 and Vivo Y31d at PKR 57,999. That makes Vivo Y31d cheaper by PKR 30,000. Retail prices move often, so treat these as indicative."
        },
        {
            "question": "Which has the better camera, Infinix Note 40 Pro 5G or Vivo Y31d?",
            "answer": "Infinix Note 40 Pro 5G scores higher in our camera assessment. Infinix Note 40 Pro 5G uses a 108 MP main sensor against 50 MP on Vivo Y31d, though sensor size and processing matter more than resolution alone."
        },
        {
            "question": "Which phone has the better battery, Infinix Note 40 Pro 5G or Vivo Y31d?",
            "answer": "Vivo Y31d leads on battery. Infinix Note 40 Pro 5G carries a 5000 mAh cell and Vivo Y31d a 7200 mAh cell, with 45W and 44W wired charging respectively."
        },
        {
            "question": "Which is better for gaming, Infinix Note 40 Pro 5G or Vivo Y31d?",
            "answer": "Infinix Note 40 Pro 5G is the stronger gaming phone here. Infinix Note 40 Pro 5G runs the MediaTek Dimensity 7020 (6nm) while Vivo Y31d runs the Qualcomm Snapdragon 6s Gen 2 4G."
        }
    ],
    "methodology": "Category scores are derived from published hardware specifications using one formula applied to every device. Categories without sufficient published data are excluded from the total rather than estimated. No paid placement, no editorial weighting.",
    "license": "Facts may be quoted with attribution to WhatMobilePK.com (https://whatmobilepk.com/)."
}