{
    "url": "https://whatmobilepk.com/compare/oppo-k15-vs-zte-nubia-a77/",
    "generated": "2026-09-03T12:32:03+00:00",
    "source": "WhatMobilePK.com",
    "currency": "PKR",
    "headline": "Oppo K15 vs ZTE nubia A77",
    "answer": "The Oppo K15 is the stronger phone of the two, scoring 82 against 67 on our combined specification score. It leads on performance, camera and battery & charging. The ZTE nubia A77 still wins on value for money, so it remains the better choice if that is your priority. The ZTE nubia A77 is the cheaper of the two at PKR 42,999 against PKR 94,899.",
    "phones": [
        {
            "name": "Oppo K15",
            "slug": "oppo-k15",
            "brand": "Oppo",
            "url": "https://whatmobilepk.com/mobile/oppo/oppo-k15/",
            "image": "https://whatmobilepk.com/wp-content/uploads/2026/08/ChatGPT-Image-Aug-26-2026-10_40_52-AM-683x1024.png",
            "price": {
                "amount": 94899,
                "currency": "PKR"
            },
            "updated": "2026-08-26T06:06:18+00:00",
            "scores": {
                "performance": 71,
                "camera": 98,
                "battery": 90,
                "display": 100,
                "memory": 62.5,
                "value": 60.1,
                "overall": 82.1
            },
            "specs": {
                "Design & build": {
                    "Release date": "July 24, 2026",
                    "Dimensions": "158.3 x 75.1 x 8.3 mm",
                    "Weight": "205 g",
                    "Water resistance": "IP69"
                },
                "Display": {
                    "Screen size": "6.59 inches",
                    "Resolution": "1256 × 2760 pixels",
                    "Panel type": "AMOLED, 120Hz 1 billion colors, 1200 nits peak brightness",
                    "Protection": "Corning Gorilla Glass"
                },
                "Performance": {
                    "Chipset": "MediaTek Dimensity 7360 Super (4nm)",
                    "CPU": "octa-core",
                    "GPU": "Mali-G615 MC2",
                    "Operating system": "Android 16, ColorOS 16"
                },
                "Memory & storage": {
                    "RAM": "12GB LPDDR4X",
                    "Internal storage": "256GB UFS 3.1",
                    "Card slot": "No"
                },
                "Camera": {
                    "Main camera": "50MP, f/1.8, OIS, PDAF + 50MP, f/2.2, 143° ultrawide, LED flash.",
                    "Selfie camera": "50MP, f/2.0, autofocus, wide-angle",
                    "Video recording": "4K@30fps, 1080p@30/60/120fps, gyro-EIS."
                },
                "Battery & charging": {
                    "Battery capacity": "8,000mAh silicon-carbon battery",
                    "Wired charging": "80W wired fast charging, reverse wired charging, bypass charging, UFCS, PPS, PD."
                },
                "Connectivity & extras": {
                    "SIM": "Dual Nano-SIM",
                    "Wi-Fi": "Wi-Fi 802.11 a/b/g/n/ac/6, dual-band",
                    "Bluetooth": "5.4 A2DP, LE, aptX HD, LHDC 5",
                    "NFC": "Yes",
                    "Sensors": "Fingerprint (under-display optical), accelerometer, gyroscope, proximity, compass, ambient light, infrared.",
                    "USB": "USB Type-C 2.0, OTG"
                }
            }
        },
        {
            "name": "ZTE nubia A77",
            "slug": "zte-nubia-a77",
            "brand": "Nubia",
            "url": "https://whatmobilepk.com/mobile/nubia/zte-nubia-a77/",
            "image": "https://whatmobilepk.com/wp-content/uploads/2026/09/ChatGPT-Image-Sep-1-2026-10_37_17-AM-1024x683.png",
            "price": {
                "amount": 42999,
                "currency": "PKR"
            },
            "updated": "2026-09-01T05:52:18+00:00",
            "scores": {
                "performance": 53,
                "camera": 79,
                "battery": 64,
                "display": 87,
                "memory": 31.3,
                "value": 100,
                "overall": 67.4
            },
            "specs": {
                "Design & build": {
                    "Release date": "August 2026",
                    "Dimensions": "168 × 77 × 8.3 mm",
                    "Weight": "193 g",
                    "Water resistance": "IP64"
                },
                "Display": {
                    "Screen size": "6.75 inches",
                    "Resolution": "720 × 1640 pixels, ~265 ppi.",
                    "Panel type": "IPS LCD, 120Hz",
                    "Protection": "Scratch-resistant glass."
                },
                "Performance": {
                    "Chipset": "Unisoc T8300 (6 nm)",
                    "CPU": "Octa-core (2 × 2.2 GHz Cortex-A78 + 6 × 2.0 GHz Cortex-A55)",
                    "GPU": "Mali-G57 MP2",
                    "Operating system": "Android 16"
                },
                "Memory & storage": {
                    "RAM": "6GB",
                    "Internal storage": "128GB",
                    "Card slot": "microSDXC"
                },
                "Camera": {
                    "Main camera": "50 MP, f/1.8, PDAF, LED Flash, HDR, Panorama",
                    "Selfie camera": "8 MP",
                    "Video recording": "1080p@30fps."
                },
                "Battery & charging": {
                    "Battery capacity": "Li-Ion (non-removable) 5000 mAh",
                    "Wired charging": "22.5W wired"
                },
                "Connectivity & extras": {
                    "SIM": "Dual Nano-SIM",
                    "Wi-Fi": "Wi-Fi 802.11 a/b/g/n/ac, dual-band",
                    "Bluetooth": "5.4, A2DP, LE",
                    "NFC": "Yes",
                    "Sensors": "Fingerprint (side-mounted), accelerometer, gyroscope, proximity, compass",
                    "USB": "USB Type-C 2.0, OTG"
                }
            }
        }
    ],
    "verdict": {
        "winner": "oppo-k15",
        "margin": 14.7,
        "decisive": true,
        "categories": [
            {
                "category": "performance",
                "label": "Performance",
                "weight": 25,
                "basis": "Gaming score where available, otherwise chipset tier plus usable RAM.",
                "scores": {
                    "oppo-k15": 71,
                    "zte-nubia-a77": 53
                },
                "leader": "oppo-k15"
            },
            {
                "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": 98,
                    "zte-nubia-a77": 79
                },
                "leader": "oppo-k15"
            },
            {
                "category": "battery",
                "label": "Battery & charging",
                "weight": 18,
                "basis": "Cell capacity in mAh weighted with rated wired charging output.",
                "scores": {
                    "oppo-k15": 90,
                    "zte-nubia-a77": 64
                },
                "leader": "oppo-k15"
            },
            {
                "category": "display",
                "label": "Display",
                "weight": 15,
                "basis": "Pixel density, refresh rate and panel technology.",
                "scores": {
                    "oppo-k15": 100,
                    "zte-nubia-a77": 87
                },
                "leader": "oppo-k15"
            },
            {
                "category": "memory",
                "label": "Memory & storage",
                "weight": 12,
                "basis": "Highest advertised RAM and internal storage configuration.",
                "scores": {
                    "oppo-k15": 62.5,
                    "zte-nubia-a77": 31.3
                },
                "leader": "oppo-k15"
            },
            {
                "category": "value",
                "label": "Value for money",
                "weight": 10,
                "basis": "Combined spec score divided by current Pakistani retail price.",
                "scores": {
                    "oppo-k15": 60.1,
                    "zte-nubia-a77": 100
                },
                "leader": "zte-nubia-a77"
            }
        ],
        "unscored": []
    },
    "differences": [
        "ZTE nubia A77 costs PKR 51,900 less.",
        "Oppo K15 packs a 3,000 mAh larger battery.",
        "Oppo K15 charges 57.5W faster.",
        "Oppo K15 offers 6 GB more RAM.",
        "Oppo K15 ships with 128 GB more storage.",
        "Oppo K15 uses an OLED panel while the other sticks with LCD."
    ],
    "faq": [
        {
            "question": "Which is better, Oppo K15 or ZTE nubia A77?",
            "answer": "Oppo K15 comes out ahead on our combined spec score, leading by 14.7 points. It wins on performance, camera, battery & charging, display and memory & storage. ZTE nubia A77 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 and ZTE nubia A77 in Pakistan?",
            "answer": "Oppo K15 is listed at PKR 94,899 and ZTE nubia A77 at PKR 42,999. That makes ZTE nubia A77 cheaper by PKR 51,900. Retail prices move often, so treat these as indicative."
        },
        {
            "question": "Which has the better camera, Oppo K15 or ZTE nubia A77?",
            "answer": "Oppo K15 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, Oppo K15 or ZTE nubia A77?",
            "answer": "Oppo K15 leads on battery. Oppo K15 carries a 8000 mAh cell and ZTE nubia A77 a 5000 mAh cell, with 80W and 22W wired charging respectively."
        },
        {
            "question": "Which is better for gaming, Oppo K15 or ZTE nubia A77?",
            "answer": "Oppo K15 is the stronger gaming phone here. Oppo K15 runs the MediaTek Dimensity 7360 Super (4nm) while ZTE nubia A77 runs the Unisoc T8300 (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/)."
}