{
    "url": "https://whatmobilepk.com/compare/tecno-spark-20-vs-vivo-y31-pro/",
    "generated": "2026-08-11T09:38:13+00:00",
    "source": "WhatMobilePK.com",
    "currency": "PKR",
    "headline": "Tecno Spark 20 vs Vivo Y31 Pro",
    "answer": "The Tecno Spark 20 and the Vivo Y31 Pro finish within three points of each other on our combined specification score, so neither is a clear winner. Vivo Y31 Pro leads on performance. The Tecno Spark 20 is the cheaper of the two at PKR 30,999 against PKR 60,999.",
    "phones": [
        {
            "name": "Tecno Spark 20",
            "slug": "tecno-spark-20",
            "brand": "Tecno",
            "url": "https://whatmobilepk.com/mobile/tecno/tecno-spark-20/",
            "image": "https://whatmobilepk.com/wp-content/uploads/2026/08/ChatGPT-Image-Aug-9-2026-09_31_10-AM-1024x683.png",
            "price": {
                "amount": 30999,
                "currency": "PKR"
            },
            "updated": "2026-08-09T04:37:58+00:00",
            "scores": {
                "performance": 33,
                "camera": 82,
                "battery": 62.8,
                "display": 87,
                "memory": 50,
                "value": 100,
                "overall": 65
            },
            "specs": {
                "Design & build": {
                    "Release date": "December 2023",
                    "Dimensions": "163.7 × 75.6 × 8.5 mm",
                    "Weight": "Not officially specified",
                    "Water resistance": "IP53 dust and splash resistant"
                },
                "Display": {
                    "Screen size": "6.6 inches",
                    "Resolution": "720 × 1612 pixels (HD+)",
                    "Panel type": "IPS LCD 90Hz",
                    "Protection": "Basic scratch-resistant glass"
                },
                "Performance": {
                    "Chipset": "MediaTek Helio G85 (12nm)",
                    "CPU": "Octa-core 2 × Cortex-A75 @ 2.0GHz 6 × Cortex-A55 @ 1.8GHz",
                    "GPU": "Mali-G52 MP2",
                    "Operating system": "Android 13 with HiOS 13.5"
                },
                "Memory & storage": {
                    "RAM": "8GB",
                    "Internal storage": "128GB / 256GB eMMC 5.1",
                    "Card slot": "microSDXC (dedicated slot)"
                },
                "Camera": {
                    "Main camera": "50 MP, Wide, PDAF 0.08 MP, Auxiliary Lens Dual LED Flash HDR Panorama AI Scene Detection Phase Detection Autofocus (PDAF)",
                    "Selfie camera": "32 MP, Wide Dual LED Flash",
                    "Video recording": "1440p @ 30fps 1080p @ 30fps"
                },
                "Battery & charging": {
                    "Battery capacity": "Li-Ion (non-removable) 5000 mAh",
                    "Wired charging": "18W Fast Charging"
                },
                "Connectivity & extras": {
                    "SIM": "Dual Nano-SIM, Dual Standby",
                    "Wi-Fi": "Wi-Fi 802.11 a/b/g/n/ac, Dual-band",
                    "Bluetooth": "v5.2",
                    "NFC": "No",
                    "Sensors": "Side-mounted Fingerprint Sensor Accelerometer Compass Proximity Sensor Virtual Gyroscope Ambient Light Sensor",
                    "USB": "USB Type-C 2.0, OTG"
                }
            }
        },
        {
            "name": "Vivo Y31 Pro",
            "slug": "vivo-y31-pro",
            "brand": "Vivo",
            "url": "https://whatmobilepk.com/mobile/vivo/vivo-y31-pro/",
            "image": "https://whatmobilepk.com/wp-content/uploads/2025/12/ChatGPT-Image-Sep-21-2025-09_38_33-AM-683x1024.png",
            "price": {
                "amount": 60999,
                "currency": "PKR"
            },
            "updated": "2025-12-29T05:57:13+00:00",
            "scores": {
                "performance": 48.9,
                "camera": 79,
                "battery": 62.8,
                "display": 87,
                "memory": 50,
                "value": 53.9,
                "overall": 63.8
            },
            "specs": {
                "Design & build": {
                    "Release date": "2025 (Expected)",
                    "Dimensions": "164.2 × 75.8 × 8.3 mm",
                    "Weight": "188 g",
                    "Water resistance": "Not Rated"
                },
                "Display": {
                    "Screen size": "6.58 inches",
                    "Resolution": "1080 × 2408 pixels (~401 ppi)",
                    "Panel type": "IPS LCD, 120Hz",
                    "Protection": "Panda Glass"
                },
                "Performance": {
                    "Chipset": "MediaTek Dimensity 6100+ (6 nm)",
                    "CPU": "Octa-core (2×2.2 GHz Cortex-A76 + 6×2.0 GHz Cortex-A55)",
                    "GPU": "Mali-G57 MC2",
                    "Operating system": "Android 14, Funtouch OS"
                },
                "Memory & storage": {
                    "RAM": "8 GB",
                    "Internal storage": "256 GB",
                    "Card slot": "microSDXC (dedicated slot)"
                },
                "Camera": {
                    "Main camera": "50 MP wide + 2 MP depth",
                    "Selfie camera": "8 MP",
                    "Video recording": "1080p@30fps"
                },
                "Battery & charging": {
                    "Battery capacity": "Li-Po 5000 mAh (non-removable)",
                    "Wired charging": "18W wired"
                },
                "Connectivity & extras": {
                    "SIM": "Dual Nano-SIM",
                    "Wi-Fi": "Wi-Fi 802.11 a/b/g/n/ac, dual-band",
                    "Bluetooth": "5.1",
                    "NFC": "No",
                    "Sensors": "Fingerprint (side-mounted), accelerometer, proximity, compass",
                    "USB": "USB Type-C 2.0, OTG"
                }
            }
        }
    ],
    "verdict": {
        "winner": null,
        "margin": 1.2,
        "decisive": false,
        "categories": [
            {
                "category": "performance",
                "label": "Performance",
                "weight": 25,
                "basis": "Gaming score where available, otherwise chipset tier plus usable RAM.",
                "scores": {
                    "tecno-spark-20": 33,
                    "vivo-y31-pro": 48.9
                },
                "leader": "vivo-y31-pro"
            },
            {
                "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": {
                    "tecno-spark-20": 82,
                    "vivo-y31-pro": 79
                },
                "leader": "tecno-spark-20"
            },
            {
                "category": "battery",
                "label": "Battery & charging",
                "weight": 18,
                "basis": "Cell capacity in mAh weighted with rated wired charging output.",
                "scores": {
                    "tecno-spark-20": 62.8,
                    "vivo-y31-pro": 62.8
                },
                "leader": null
            },
            {
                "category": "display",
                "label": "Display",
                "weight": 15,
                "basis": "Pixel density, refresh rate and panel technology.",
                "scores": {
                    "tecno-spark-20": 87,
                    "vivo-y31-pro": 87
                },
                "leader": null
            },
            {
                "category": "memory",
                "label": "Memory & storage",
                "weight": 12,
                "basis": "Highest advertised RAM and internal storage configuration.",
                "scores": {
                    "tecno-spark-20": 50,
                    "vivo-y31-pro": 50
                },
                "leader": null
            },
            {
                "category": "value",
                "label": "Value for money",
                "weight": 10,
                "basis": "Combined spec score divided by current Pakistani retail price.",
                "scores": {
                    "tecno-spark-20": 100,
                    "vivo-y31-pro": 53.9
                },
                "leader": "tecno-spark-20"
            }
        ],
        "unscored": []
    },
    "differences": [
        "Tecno Spark 20 costs PKR 30,000 less."
    ],
    "faq": [
        {
            "question": "Which is better, Tecno Spark 20 or Vivo Y31 Pro?",
            "answer": "Tecno Spark 20 and Vivo Y31 Pro finish within a few points of each other, so neither is a clear winner on paper. Pick the one that leads in the category you care about most."
        },
        {
            "question": "What is the price of Tecno Spark 20 and Vivo Y31 Pro in Pakistan?",
            "answer": "Tecno Spark 20 is listed at PKR 30,999 and Vivo Y31 Pro at PKR 60,999. That makes Tecno Spark 20 cheaper by PKR 30,000. Retail prices move often, so treat these as indicative."
        },
        {
            "question": "Which has the better camera, Tecno Spark 20 or Vivo Y31 Pro?",
            "answer": "Tecno Spark 20 scores higher in our camera assessment. Both use comparable main sensors, so day to day results come down to processing."
        },
        {
            "question": "Which is better for gaming, Tecno Spark 20 or Vivo Y31 Pro?",
            "answer": "Vivo Y31 Pro is the stronger gaming phone here. Tecno Spark 20 runs the MediaTek Helio G85 (12nm) while Vivo Y31 Pro runs the MediaTek Dimensity 6100+ (6 nm)."
        }
    ],
    "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/)."
}