{ "url": "https://whatmobilepk.com/compare/tecno-spark-40-5g-vs-vivo-t4x/", "generated": "2026-08-12T22:32:47+00:00", "source": "WhatMobilePK.com", "currency": "PKR", "headline": "Tecno Spark 40 5G vs vivo T4x", "answer": "The Tecno Spark 40 5G and the vivo T4x finish within three points of each other on our combined specification score, so neither is a clear winner. Tecno Spark 40 5G leads on performance. The Tecno Spark 40 5G is the cheaper of the two at PKR 49,999 against PKR 64,999.", "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 T4x", "slug": "vivo-t4x", "brand": "Vivo", "url": "https://whatmobilepk.com/mobile/vivo/vivo-t4x/", "image": "https://whatmobilepk.com/wp-content/uploads/2026/07/ChatGPT-Image-Jul-14-2026-11_08_54-AM-1024x683.png", "price": { "amount": 64999, "currency": "PKR" }, "updated": "2026-07-14T06:15:27+00:00", "scores": { "performance": 59.7, "camera": 85, "battery": 81, "display": 87, "memory": 50, "value": 78.8, "overall": 73.4 }, "specs": { "Design & build": { "Release date": "March 2025", "Dimensions": "165.7 × 76.3 × 8.1 mm", "Weight": "204 g", "Water resistance": "IP64 Dust and Splash Resistant" }, "Display": { "Screen size": "6.72 inches", "Resolution": "1080 × 2408 pixels (Full HD Plus)", "Panel type": "IPS LCD 120Hz", "Protection": "Not officially specified (Factory-applied protective film)" }, "Performance": { "Chipset": "MediaTek Dimensity 7300 (4nm)", "CPU": "4 × Cortex-A78 up to 2.5GHz 4 × Cortex-A55 up to 2.0GHz", "GPU": "Mali-G615 MC2", "Operating system": "Android 15 (Funtouch OS 15)" }, "Memory & storage": { "RAM": "6GB / 8GB", "Internal storage": "128GB/ 256GB UFS 3.1", "Card slot": "No" }, "Camera": { "Main camera": "50 MP, f/1.8, Wide, PDAF 2 MP, f/2.4, Depth LED Flash Panorama HDR Night Mode Portrait Mode AI Scene Recognition", "Selfie camera": "8 MP, f/2.05 HDR Portrait Face Beauty", "Video recording": "4K at 30fps 1080p at 30fps" }, "Battery & charging": { "Battery capacity": "Li-Ion (Non-removable) 6500mAh", "Wired charging": "44W FlashCharge Reverse Wired Charging" }, "Connectivity & extras": { "SIM": "Dual Nano-SIM", "Wi-Fi": "Wi-Fi 802.11 a/b/g/n/ac/6 Dual-band Wi-Fi Wi-Fi Direct", "Bluetooth": "5.4", "NFC": "No", "Sensors": "Side-mounted Fingerprint Scanner Accelerometer Gyroscope Proximity Sensor Ambient Light Sensor Compass", "USB": "USB Type-C 2.0, OTG" } } } ], "verdict": { "winner": null, "margin": 0.6, "decisive": false, "categories": [ { "category": "performance", "label": "Performance", "weight": 25, "basis": "Gaming score where available, otherwise chipset tier plus usable RAM.", "scores": { "tecno-spark-40-5g": 63, "vivo-t4x": 59.7 }, "leader": "tecno-spark-40-5g" }, { "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": { "tecno-spark-40-5g": 79, "vivo-t4x": 85 }, "leader": "vivo-t4x" }, { "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-t4x": 81 }, "leader": "vivo-t4x" }, { "category": "display", "label": "Display", "weight": 15, "basis": "Pixel density, refresh rate and panel technology.", "scores": { "tecno-spark-40-5g": 87, "vivo-t4x": 87 }, "leader": null }, { "category": "memory", "label": "Memory & storage", "weight": 12, "basis": "Highest advertised RAM and internal storage configuration.", "scores": { "tecno-spark-40-5g": 50, "vivo-t4x": 50 }, "leader": null }, { "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-t4x": 78.8 }, "leader": "tecno-spark-40-5g" } ], "unscored": [] }, "differences": [ "Tecno Spark 40 5G costs PKR 15,000 less.", "vivo T4x packs a 500 mAh larger battery.", "vivo T4x charges 26W faster." ], "faq": [ { "question": "Which is better, Tecno Spark 40 5G or vivo T4x?", "answer": "Tecno Spark 40 5G and vivo T4x 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 40 5G and vivo T4x in Pakistan?", "answer": "Tecno Spark 40 5G is listed at PKR 49,999 and vivo T4x at PKR 64,999. That makes Tecno Spark 40 5G cheaper by PKR 15,000. Retail prices move often, so treat these as indicative." }, { "question": "Which has the better camera, Tecno Spark 40 5G or vivo T4x?", "answer": "vivo T4x 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 T4x?", "answer": "vivo T4x leads on battery. Tecno Spark 40 5G carries a 6000 mAh cell and vivo T4x a 6500 mAh cell, with 18W and 44W wired charging respectively." }, { "question": "Which is better for gaming, Tecno Spark 40 5G or vivo T4x?", "answer": "Tecno Spark 40 5G is the stronger gaming phone here. Tecno Spark 40 5G runs the MediaTek Dimensity 6400 5G+ while vivo T4x runs the MediaTek Dimensity 7300 (4nm)." } ], "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/)." }