Why? Because 3DMark requires low-level hardware access to your GPU, CPU, and VRAM. Web browsers run in a "sandbox" environment that prevents software from directly taxing your hardware to its limits. Furthermore, 3DMark’s test scenes are massive, often exceeding 4GB of assets (textures, models, shaders), which cannot be streamed efficiently in real-time over a standard internet connection.
| Score Range (Time Spy) | Performance Level | Gaming Expectation | | :--- | :--- | :--- | | | Office PC / Old Laptop | Solitaire, Minecraft (Low settings). | | 1,000 – 2,500 | Integrated Graphics (Vega, Iris Xe) | eSports titles (League, Valorant) at 720p. | | 2,500 – 5,000 | Entry Dedicated GPU (GTX 1650) | 1080p medium settings, 60 FPS. | | 5,000 – 10,000 | Mid-Range (RTX 3060 / 4060) | 1080p ultra or 1440p high settings. | | 10,000 – 15,000 | High-End (RTX 3070 Ti / 4070) | 1440p ultra / 4K medium. | | 15,000+ | Enthusiast (RTX 4080/4090) | 4K ultra, ray tracing maxed. | 3dmark test online
It works by rendering demanding, real-time 3D scenes at high resolutions and frame rates. The software measures how many frames your system can generate over a set period, culminating in a single numerical score. The higher the score, the better your PC will perform in modern games. | | 2,500 – 5,000 | Entry Dedicated
| Method | Is it truly online? | Accuracy | Recommendation | | :--- | :--- | :--- | :--- | | | No (requires download but uses web for results) | 100% | Best for gamers | | 3DMark Results Browser | Yes (web-based database) | N/A (reference only) | Best for research | | WebGL Benchmarks | Yes (pure browser) | 20% | Only for browser testing | | UserBenchmark | No (lightweight download) | 85% | Good quick alternative | The higher the score
