{
    "url": "https://whatmobilepk.com/compare/tecno-spark-40-5g-vs-vivo-t4/",
    "generated": "2026-08-13T04:20:04+00:00",
    "source": "WhatMobilePK.com",
    "currency": "PKR",
    "headline": "Tecno Spark 40 5G vs vivo T4",
    "answer": "The vivo T4 is the stronger phone of the two, scoring 89 against 74 on our combined specification score. It leads on camera, battery & charging and display. The Tecno Spark 40 5G still wins on value for money, so it remains the better choice if that is your priority. The Tecno Spark 40 5G is the cheaper of the two at PKR 49,999 against PKR 74,999.",
    "phones": [
        {
            "name": "Tecno Spark 40 5G",
            "slug": "tecno-spark-40-5g",
            "brand": "Tecno",
            "url": "https://whatmobilepk.com/mobile/tecno/tecno-spark-40-5g/",
            "image": "https://whatmobilepk.com/wp-content/uploads/2026/08/ChatGPT-Image-Aug-7-2026-09_05_11-AM-683x1024.png",
            "price": {
                "amount": 49999,
                "currency": "PKR"
            },
            "updated": "2026-08-07T04:20:29+00:00",
            "scores": {
                "performance": 63,
                "camera": 79,
                "battery": 74.5,
                "display": 87,
                "memory": 50,
                "value": 100,
                "overall": 74
            },
            "specs": {
                "Design & build": {
                    "Release date": "July 2025",
                    "Dimensions": "167.69 × 77.87 × 7.99 mm",
                    "Weight": "Not officially specified",
                    "Water resistance": "IP64 Certified"
                },
                "Display": {
                    "Screen size": "6.67 inches",
                    "Resolution": "720 × 1600 pixels (HD+)",
                    "Panel type": "IPS LCD 120Hz Up to 700 nits (HBM)",
                    "Protection": "Panda Glass"
                },
                "Performance": {
                    "Chipset": "MediaTek Dimensity 6400 5G+",
                    "CPU": "Octa-core",
                    "GPU": "Mali-G57 MC2",
                    "Operating system": "Android 15 HiOS 15"
                },
                "Memory & storage": {
                    "RAM": "4GB / 6GB / 8GB LPDDR4X (Memory Fusion (Virtual RAM) Up to 8GB Extended RAM)",
                    "Internal storage": "128GB / 256GB UFS 2.2",
                    "Card slot": "microSDXC Dedicated microSD card slot (market dependent) Expandable storage up to 1TB (market dependent)"
                },
                "Camera": {
                    "Main camera": "50 MP, Wide AI Lens Autofocus Dual LED Flash HDR Panorama AI Scene Recognition Night Mode Portrait Mode Beauty Mode Pro Mode Super Resolution Time-Lapse Slow Motion AI Camera Filters Document Scanner QR Code Scanner Continuous Shooting",
                    "Selfie camera": "8 MP Wide Portrait Mode HDR Face Retouch Filters Gesture Capture Smile Capture",
                    "Video recording": "1080p @ 30fps 720p @ 30fps Dual Video Time-Lapse Video Slow Motion Video"
                },
                "Battery & charging": {
                    "Battery capacity": "Li-Ion (non-removable) 6000 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 Wi-Fi Wi-Fi Hotspot",
                    "Bluetooth": "5.4",
                    "NFC": "Yes",
                    "Sensors": "Side-mounted Fingerprint Scanner Face Unlock Ambient Light Sensor Proximity Sensor Accelerometer (G-Sensor) Electronic Compass Virtual Gyroscope Infrared Remote Sensor",
                    "USB": "USB Type-C 2.0, OTG"
                }
            }
        },
        {
            "name": "vivo T4",
            "slug": "vivo-t4",
            "brand": "Vivo",
            "url": "https://whatmobilepk.com/mobile/vivo/vivo-t4/",
            "image": "https://whatmobilepk.com/wp-content/uploads/2026/07/ChatGPT-Image-Jul-12-2026-11_22_15-AM-1024x683.png",
            "price": {
                "amount": 74999,
                "currency": "PKR"
            },
            "updated": "2026-07-12T06:27:44+00:00",
            "scores": {
                "camera": 97,
                "battery": 92.5,
                "display": 100,
                "memory": 62.5,
                "value": 84.4,
                "overall": 89.3
            },
            "specs": {
                "Design & build": {
                    "Release date": "April 29, 2025",
                    "Dimensions": "163.4 × 76.4 × 7.9 mm",
                    "Weight": "199 g",
                    "Water resistance": "IP65 Dust Tight & Water Resistant"
                },
                "Display": {
                    "Screen size": "6.77-inch",
                    "Resolution": "1080 × 2392 pixels (FHD+)",
                    "Panel type": "AMOLED, 120Hz, HDR up to 5000 nits peak brightness",
                    "Protection": "Shield Glass protection"
                },
                "Performance": {
                    "Chipset": "Qualcomm Snapdragon 7s Gen 3 (4nm)",
                    "CPU": "Octa-core (1×2.5GHz Cortex-A720 + 3×2.4GHz Cortex-A720 + 4×1.8GHz Cortex-A520)",
                    "GPU": "Adreno 710",
                    "Operating system": "Android 15, Funtouch OS 15"
                },
                "Memory & storage": {
                    "RAM": "8GB / 12GB LPDDR4X",
                    "Internal storage": "128GB / 256GB UFS 2.2",
                    "Card slot": "No"
                },
                "Camera": {
                    "Main camera": "50 MP (Wide, OIS, PDAF) + 2 MP (Depth) LED Flash, HDR, Panorama",
                    "Selfie camera": "32 MP (Wide)",
                    "Video recording": "4K@30fps, 1080p@30fps, Gyro-EIS"
                },
                "Battery & charging": {
                    "Battery capacity": "Non-removable Si/C Li-Ion 7300mAh",
                    "Wired charging": "90W Wired, 55W PPS, 44W UFCS, 7.5W Reverse Wired Charging"
                },
                "Connectivity & extras": {
                    "SIM": "Dual Nano-SIM, Dual Standby",
                    "Wi-Fi": "Wi-Fi 802.11 a/b/g/n/ac/6, Dual-band",
                    "Bluetooth": "5.2, A2DP, LE, aptX HD, aptX Adaptive",
                    "NFC": "No",
                    "Sensors": "Under-display Optical Fingerprint, Accelerometer, Gyroscope, Proximity Sensor, Compass",
                    "USB": "USB Type-C 2.0, OTG"
                }
            }
        }
    ],
    "verdict": {
        "winner": "vivo-t4",
        "margin": 15.3,
        "decisive": true,
        "categories": [
            {
                "category": "performance",
                "label": "Performance",
                "weight": 25,
                "basis": "Gaming score where available, otherwise chipset tier plus usable RAM.",
                "scores": {
                    "tecno-spark-40-5g": 63
                },
                "leader": null
            },
            {
                "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-40-5g": 79,
                    "vivo-t4": 97
                },
                "leader": "vivo-t4"
            },
            {
                "category": "battery",
                "label": "Battery & charging",
                "weight": 18,
                "basis": "Cell capacity in mAh weighted with rated wired charging output.",
                "scores": {
                    "tecno-spark-40-5g": 74.5,
                    "vivo-t4": 92.5
                },
                "leader": "vivo-t4"
            },
            {
                "category": "display",
                "label": "Display",
                "weight": 15,
                "basis": "Pixel density, refresh rate and panel technology.",
                "scores": {
                    "tecno-spark-40-5g": 87,
                    "vivo-t4": 100
                },
                "leader": "vivo-t4"
            },
            {
                "category": "memory",
                "label": "Memory & storage",
                "weight": 12,
                "basis": "Highest advertised RAM and internal storage configuration.",
                "scores": {
                    "tecno-spark-40-5g": 50,
                    "vivo-t4": 62.5
                },
                "leader": "vivo-t4"
            },
            {
                "category": "value",
                "label": "Value for money",
                "weight": 10,
                "basis": "Combined spec score divided by current Pakistani retail price.",
                "scores": {
                    "tecno-spark-40-5g": 100,
                    "vivo-t4": 84.4
                },
                "leader": "tecno-spark-40-5g"
            }
        ],
        "unscored": [
            "Performance"
        ]
    },
    "differences": [
        "Tecno Spark 40 5G costs PKR 25,000 less.",
        "vivo T4 packs a 1,300 mAh larger battery.",
        "vivo T4 charges 72W faster.",
        "vivo T4 offers 4 GB more RAM.",
        "vivo T4 uses an OLED panel while the other sticks with LCD."
    ],
    "faq": [
        {
            "question": "Which is better, Tecno Spark 40 5G or vivo T4?",
            "answer": "vivo T4 comes out ahead on our combined spec score, leading by 15.3 points. It wins on camera, battery & charging, display and memory & storage. Tecno Spark 40 5G 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 Tecno Spark 40 5G and vivo T4 in Pakistan?",
            "answer": "Tecno Spark 40 5G is listed at PKR 49,999 and vivo T4 at PKR 74,999. That makes Tecno Spark 40 5G cheaper by PKR 25,000. Retail prices move often, so treat these as indicative."
        },
        {
            "question": "Which has the better camera, Tecno Spark 40 5G or vivo T4?",
            "answer": "vivo T4 scores higher in our camera assessment. Both use comparable main sensors, so day to day results come down to processing."
        },
        {
            "question": "Which phone has the better battery, Tecno Spark 40 5G or vivo T4?",
            "answer": "vivo T4 leads on battery. Tecno Spark 40 5G carries a 6000 mAh cell and vivo T4 a 7300 mAh cell, with 18W and 90W wired charging respectively."
        }
    ],
    "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/)."
}