{
    "url": "https://whatmobilepk.com/compare/oppo-k15-turbo-vs-zte-nubia-a57/",
    "generated": "2026-10-18T01:12:15+00:00",
    "source": "WhatMobilePK.com",
    "currency": "PKR",
    "headline": "Oppo K15 Turbo vs ZTE nubia A57",
    "answer": "The Oppo K15 Turbo is the stronger phone of the two, scoring 84 against 48 on our combined specification score. It leads on performance, camera and battery & charging. The ZTE nubia A57 still wins on value for money, so it remains the better choice if that is your priority. The ZTE nubia A57 is the cheaper of the two at PKR 36,499 against PKR 77,999.",
    "phones": [
        {
            "name": "Oppo K15 Turbo",
            "slug": "oppo-k15-turbo",
            "brand": "Oppo",
            "url": "https://whatmobilepk.com/mobile/oppo/oppo-k15-turbo/",
            "image": "https://whatmobilepk.com/wp-content/uploads/2026/06/ChatGPT-Image-Jun-2-2026-11_04_13-AM-1024x683.png",
            "price": {
                "amount": 77999,
                "currency": "PKR"
            },
            "updated": "2026-06-02T06:16:33+00:00",
            "scores": {
                "performance": 57,
                "camera": 85,
                "battery": 90,
                "display": 100,
                "memory": 100,
                "value": 91.4,
                "overall": 83.6
            },
            "specs": {
                "Design & build": {
                    "Release date": "July–August 2026",
                    "Dimensions": "163 × 75 × 8.3 mm",
                    "Weight": "Approximately 208–220 g",
                    "Water resistance": "IP68/IP69 Dust and Water Resistance"
                },
                "Display": {
                    "Screen size": "6.59 Inches",
                    "Resolution": "1256 × 2760 Pixels (1.5K Resolution)",
                    "Panel type": "AMOLED Capacitive Touchscreen 1 Billion Colors Support 120Hz Adaptive Refresh Rate",
                    "Protection": "Tempered Glass Protection"
                },
                "Performance": {
                    "Chipset": "MediaTek Dimensity 8500",
                    "CPU": "Octa-Core",
                    "GPU": "Mali-Series",
                    "Operating system": "Android 16, ColorOS 16"
                },
                "Memory & storage": {
                    "RAM": "8GB / 12GB / 16GB",
                    "Internal storage": "256GB / 512GB UFS 4.0",
                    "Card slot": "No"
                },
                "Camera": {
                    "Main camera": "50 MP, wide, PDAF (main sensor) 2 MP depth sensor LED Flash HDR Panorama",
                    "Selfie camera": "16 MP selfie camera HDR",
                    "Video recording": "Up to 4K@30fps"
                },
                "Battery & charging": {
                    "Battery capacity": "Silicon-Carbon Li-Po 7500mAh",
                    "Wired charging": "80W Wired Fast Charging"
                },
                "Connectivity & extras": {
                    "SIM": "Dual Nano-SIM",
                    "Wi-Fi": "Wi-Fi 6 Dual-band Wi-Fi Wi-Fi Direct",
                    "Bluetooth": "5.4",
                    "NFC": "Yes",
                    "Sensors": "Under-display Fingerprint Sensor Accelerometer Gyroscope Proximity Sensor Compass Ambient Light Sensor",
                    "USB": "USB Type-C 2.0 OTG support"
                }
            }
        },
        {
            "name": "ZTE nubia A57",
            "slug": "zte-nubia-a57",
            "brand": "Nubia",
            "url": "https://whatmobilepk.com/mobile/nubia/zte-nubia-a57/",
            "image": "https://whatmobilepk.com/wp-content/uploads/2026/09/ChatGPT-Image-Sep-7-2026-10_32_08-AM-1024x683.png",
            "price": {
                "amount": 36499,
                "currency": "PKR"
            },
            "updated": "2026-09-07T05:44:13+00:00",
            "scores": {
                "performance": 13,
                "camera": 36.6,
                "battery": 64,
                "display": 87,
                "memory": 25,
                "value": 100,
                "overall": 48.1
            },
            "specs": {
                "Design & build": {
                    "Release date": "July 30, 2026",
                    "Dimensions": "160.1 × 70.4 × 8.0 mm",
                    "Weight": "193 g",
                    "Water resistance": "IP64 — dust-tight and protected against water splashes"
                },
                "Display": {
                    "Screen size": "6.75-inch",
                    "Resolution": "720 × 1570 pixels",
                    "Panel type": "IPS LCD, 120Hz refresh rate",
                    "Protection": "Unspecified."
                },
                "Performance": {
                    "Chipset": "Unisoc T7250 (12 nm)",
                    "CPU": "Octa-core",
                    "GPU": "Mali-G57 MP1",
                    "Operating system": "Android 16"
                },
                "Memory & storage": {
                    "RAM": "4GB",
                    "Internal storage": "64GB/128GB",
                    "Card slot": "Dedicated microSDXC Slot"
                },
                "Camera": {
                    "Main camera": "13 MP, LED flash, HDR, panorama",
                    "Selfie camera": "8 MP, f/2.0",
                    "Video recording": "1080p@30fps (rear), 1080p@30fps (front)"
                },
                "Battery & charging": {
                    "Battery capacity": "Li-Ion (non-removable) 5000 mAh",
                    "Wired charging": "22.5W wired fast charging"
                },
                "Connectivity & extras": {
                    "SIM": "Dual Nano-SIM, Dual Standby",
                    "Wi-Fi": "Wi-Fi 802.11 a/b/g/n/ac, dual-band",
                    "Bluetooth": "5.2, A2DP, LE",
                    "NFC": "No",
                    "Sensors": "Fingerprint (side-mounted), accelerometer, proximity, compass",
                    "USB": "USB Type-C OTG"
                }
            }
        }
    ],
    "verdict": {
        "winner": "oppo-k15-turbo",
        "margin": 35.5,
        "decisive": true,
        "categories": [
            {
                "category": "performance",
                "label": "Performance",
                "weight": 25,
                "basis": "Gaming score where available, otherwise chipset tier plus usable RAM.",
                "scores": {
                    "oppo-k15-turbo": 57,
                    "zte-nubia-a57": 13
                },
                "leader": "oppo-k15-turbo"
            },
            {
                "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": {
                    "oppo-k15-turbo": 85,
                    "zte-nubia-a57": 36.6
                },
                "leader": "oppo-k15-turbo"
            },
            {
                "category": "battery",
                "label": "Battery & charging",
                "weight": 18,
                "basis": "Cell capacity in mAh weighted with rated wired charging output.",
                "scores": {
                    "oppo-k15-turbo": 90,
                    "zte-nubia-a57": 64
                },
                "leader": "oppo-k15-turbo"
            },
            {
                "category": "display",
                "label": "Display",
                "weight": 15,
                "basis": "Pixel density, refresh rate and panel technology.",
                "scores": {
                    "oppo-k15-turbo": 100,
                    "zte-nubia-a57": 87
                },
                "leader": "oppo-k15-turbo"
            },
            {
                "category": "memory",
                "label": "Memory & storage",
                "weight": 12,
                "basis": "Highest advertised RAM and internal storage configuration.",
                "scores": {
                    "oppo-k15-turbo": 100,
                    "zte-nubia-a57": 25
                },
                "leader": "oppo-k15-turbo"
            },
            {
                "category": "value",
                "label": "Value for money",
                "weight": 10,
                "basis": "Combined spec score divided by current Pakistani retail price.",
                "scores": {
                    "oppo-k15-turbo": 91.4,
                    "zte-nubia-a57": 100
                },
                "leader": "zte-nubia-a57"
            }
        ],
        "unscored": []
    },
    "differences": [
        "ZTE nubia A57 costs PKR 41,500 less.",
        "Oppo K15 Turbo packs a 2,500 mAh larger battery.",
        "Oppo K15 Turbo charges 57.5W faster.",
        "Oppo K15 Turbo offers 12 GB more RAM.",
        "Oppo K15 Turbo ships with 384 GB more storage.",
        "Oppo K15 Turbo has a 37 MP higher-resolution main sensor.",
        "Oppo K15 Turbo uses an OLED panel while the other sticks with LCD."
    ],
    "faq": [
        {
            "question": "Which is better, Oppo K15 Turbo or ZTE nubia A57?",
            "answer": "Oppo K15 Turbo comes out ahead on our combined spec score, leading by 35.5 points. It wins on performance, camera, battery & charging, display and memory & storage. ZTE nubia A57 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 Oppo K15 Turbo and ZTE nubia A57 in Pakistan?",
            "answer": "Oppo K15 Turbo is listed at PKR 77,999 and ZTE nubia A57 at PKR 36,499. That makes ZTE nubia A57 cheaper by PKR 41,500. Retail prices move often, so treat these as indicative."
        },
        {
            "question": "Which has the better camera, Oppo K15 Turbo or ZTE nubia A57?",
            "answer": "Oppo K15 Turbo scores higher in our camera assessment. Oppo K15 Turbo uses a 50 MP main sensor against 13 MP on ZTE nubia A57, though sensor size and processing matter more than resolution alone."
        },
        {
            "question": "Which phone has the better battery, Oppo K15 Turbo or ZTE nubia A57?",
            "answer": "Oppo K15 Turbo leads on battery. Oppo K15 Turbo carries a 7500 mAh cell and ZTE nubia A57 a 5000 mAh cell, with 80W and 22W wired charging respectively."
        },
        {
            "question": "Which is better for gaming, Oppo K15 Turbo or ZTE nubia A57?",
            "answer": "Oppo K15 Turbo is the stronger gaming phone here. Oppo K15 Turbo runs the MediaTek Dimensity 8500 while ZTE nubia A57 runs the Unisoc T7250 (12 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/)."
}