Compare two GPU benchmark scores to calculate the performance difference percentage. Quickly see how much faster or slower one graphics card is versus another.
Choosing between GPUs is easier when you can see the exact performance difference. This calculator compares two GPU benchmark scores and shows the percentage delta — how much faster (or slower) GPU A is compared to GPU B.
Benchmark scores from standardized tests like 3DMark provide an objective comparison across different GPU architectures and generations. Instead of guessing whether a new card is "worth the upgrade," you can quantify the exact improvement in rendering performance.
Whether you're comparing current-gen rivals (NVIDIA vs AMD), evaluating an upgrade from last generation, or deciding which GPU gives the best value for money, this tool provides the clear percentage difference you need to make an informed decision.
Gamers, streamers, and content creators benefit from precise gpu benchmark comparison data when optimizing their setup, planning purchases, or maximizing performance and value. Bookmark this tool and return whenever your hardware, games, or streaming requirements change.
From casual players to competitive esports enthusiasts, knowing your precise gpu benchmark comparison numbers empowers smarter hardware investments, streaming decisions, and long-term upgrade planning. Adjust the inputs above to mirror your actual setup and discover optimizations you may have overlooked.
From casual players to competitive esports enthusiasts, knowing your precise gpu benchmark comparison numbers empowers smarter hardware investments, streaming decisions, and long-term upgrade planning. Adjust the inputs above to mirror your actual setup and discover optimizations you may have overlooked.
GPU marketing specs like clock speeds and CUDA cores don't directly translate to real-world performance differences. Benchmark scores normalize these variables into comparable numbers. This calculator computes the exact percentage difference between any two GPUs to inform your purchase decision. Instant results let you compare different configurations and scenarios quickly, helping you get the best performance and value from your gaming budget.
Performance Delta (%) = (GPU A Score - GPU B Score) / GPU B Score × 100 Positive result: GPU A is faster Negative result: GPU B is faster
Result: 46.7% faster (GPU A)
GPU A (22,000) vs GPU B (15,000): Delta = (22,000 - 15,000) / 15,000 × 100 = 46.7%. GPU A is 46.7% faster than GPU B in this benchmark, which typically translates to 30-50% more FPS in games.
GPU benchmarks render standardized 3D scenes and measure how quickly the GPU completes them. The resulting score reflects raw rendering throughput — how many pixels, triangles, and shader operations the GPU processes per second. Higher scores mean faster GPUs.
Benchmark comparisons are especially valuable when evaluating upgrades across GPU generations. A three-year-old flagship might score similarly to a current mid-range card. The percentage delta helps you understand if trading an old GPU for a newer, cheaper one is a genuine upgrade.
When comparing GPUs, also consider power consumption, noise levels, VRAM capacity, and feature support (ray tracing, AV1 encoding, DLSS/FSR). Two GPUs with similar benchmark scores might differ significantly in these secondary but important characteristics.
Not exactly, but it's a strong indicator. A 40% benchmark improvement typically yields 25-45% more FPS in games, depending on other factors like CPU bottlenecks, game optimization, and the specific resolution and settings used.
3DMark Time Spy is the most popular gaming benchmark for GPU comparison. PassMark G3D Mark is a good alternative. For ray tracing, use 3DMark Port Royal. Choose one and use it consistently for all comparisons.
Most enthusiasts suggest at least a 30-40% improvement to justify the cost and effort of upgrading. Below 20%, the difference is hard to notice in actual gameplay. Above 50% represents a significant generational leap.
Yes, benchmark scores are designed for cross-vendor comparison. A 3DMark score of 20,000 represents the same rendering throughput regardless of whether it comes from an NVIDIA or AMD GPU.
Games use different rendering techniques, and GPUs have architectural strengths. Some games favor NVIDIA's architecture while others favor AMD's. Driver optimizations, VRAM capacity, and specific shader workloads all create variance from synthetic benchmarks.
Compare stock scores for a fair baseline. If you plan to overclock, compare overclocked scores — but note that overclocking headroom varies by card model and silicon lottery. Factory-overclocked cards may already be near their ceiling.