PCBenchmark BETA
EN
EnglishEN RomânăRO DeutschDE FrançaisFR EspañolES PortuguêsPT ItalianoIT PolskiPL
Start PC stress test
PCBenchmark/Results/Intel Core i5-6400 + NVIDIA GeForce GTX 980 browser benchmark
PC SCORE26OUT OF 100
SYSTEM GRADEE
Good quality run 29 September 2026 · 11:29 EEST

Intel Core i5-6400+NVIDIA GeForce GTX 980

A completed baseline run. Review quality and raw metrics before comparing it.

SUITEFULL SYSTEM MODESTANDARD GPU APIWebGPU ENGINE1.2.1 SCORE SCALEPROVISIONAL R4 DURATION00:57
Run same suite
01 / WORKLOAD BREAKDOWN

Performance by workload.

CPU and GPU use the current adaptive scale for the same workload, mode and graphics backend. When a faster validated device becomes the reference, older comparable scores are projected onto the new scale without changing their raw measurements. VRAM remains a pass/fail diagnostic.

CPU20

Processor throughput

Single thread
287.88 Mops/s
Multi thread
923.26 Mops/s
Compression proxy
403.3 MB/s
GPU22

Graphics throughput

Estimated shader work
2,638.9 G shader ops/s
Render throughput
38.6 FPS
Frame time p95
50.70 ms
MEMORY49

System memory

Effective bandwidth
14.65 GB/s
Latency proxy
60.9 ns
Browser RAM class
16 GB class
VRAMPASS

GPU-memory diagnostic

Transfer bandwidth
2.21 GB/s
Tested allocation
384 MB
Validation errors
0 errors
02 / RELATIVE PERFORMANCE

What sits above and below this hardware.

Each ladder uses one consistent source. Validated PCBenchmark medians take priority when the matching workload cohort has enough approved runs; until then, the report shows a clearly marked catalog estimate.

CPU POSITION

Intel Core i5-6400 comparison ladder

ESTIMATE

Specification-based estimateApproximate browser CPU capacity derived from official core, thread and clock specifications for Skylake desktop processors. It is not a measured benchmark.

  1. Intel Xeon W-3175XSkylake · 28 cores / 56 threads · 2018
    +178.2%higher estimate
  2. Intel Core i9-9820X X-seriesSkylake · 10 cores / 20 threads · 2018
    +100.7%higher estimate
  3. Intel Core i7-6785RSkylake · 4 cores / 8 threads · 2016
    +33.0%higher estimate
  4. Intel Core i5-6400Skylake · 4 cores / 4 threads · 2015
    BASECATALOG REFERENCE

No slower peer is available in this comparison set.

GPU POSITION

NVIDIA GeForce GTX 980 comparison ladder

ESTIMATE

Theoretical FP32 estimatePercentages compare theoretical FP32 compute within the desktop GPU catalog; they are not measured PCBenchmark or gaming performance.

  1. NVIDIA TITAN X PascalGeForce 10 · 12 GB VRAM · 2016
    +120.3%higher estimate
  2. NVIDIA GeForce GTX 1080GeForce 10 · 8 GB VRAM · 2016
    +78.1%higher estimate
  3. NVIDIA GeForce GTX 1070GeForce 10 · 8 GB VRAM · 2016
    +29.7%higher estimate
  4. NVIDIA GeForce GTX 980GeForce 900 · 4 GB VRAM · 2014
    BASECATALOG REFERENCE
  5. NVIDIA GeForce GTX 1060 6 GBGeForce 10 · 6 GB VRAM · 2016
    −12.0%lower estimate
  6. NVIDIA GeForce GTX 1050 TiGeForce 10 · 4 GB VRAM · 2016
    −57.0%lower estimate
  7. NVIDIA GeForce GTX 1050GeForce 10 · 2 GB VRAM · 2016
    −62.7%lower estimate
03 / STABILITY54.3%

Sustained-load signal

This signal summarizes frame delivery during the timed graphics phase. It can reveal an inconsistent run, but it is not a temperature sensor.

COMPLETEDYES SAMPLE WINDOW57 SEC DROPPED FRAMES45.74%
04 / ENVIRONMENTRUN CONTEXT

What the browser disclosed

Selected suite
Full system
Platform family
Windows
Logical processors
4
Browser RAM class
16 GB · rounded/capped
Graphics API
WebGPU
Run quality
Good · 75/100
Score fingerprint
adaptive-v2.0 / 1.2.1
Current adaptive scale
Provisional revision 4 / 28 August 2026
i
BROWSER BENCHMARK, NOT HARDWARE ATTESTATION

Read this result in its proper context.

It measures this browser’s execution path under the conditions of this run. Cooling, power mode, drivers, background processes and browser updates can change the outcome. CPU/GPU names may be supplied manually or matched to the catalog from a browser hint. Compare only matching suite, mode, engine version and graphics backend. NOT RUN categories were not measured and are not zero-performance results.

Read methodology & limitations ↗
05 / RAW RESULT DATAInspect JSON + 
{
    "test_suite": "all",
    "test_mode": "standard",
    "duration_ms": 57142,
    "system": {
        "cpu_name": "Intel Core i5-6400",
        "gpu_name": "NVIDIA GeForce GTX 980",
        "logical_cores": 4,
        "memory_gb": 16,
        "platform": "windows",
        "gpu_api": "webgpu",
        "processor_id": 1584,
        "graphics_card_id": 1848
    },
    "metrics": {
        "stability": {
            "duration_seconds": 57,
            "completed": true,
            "dropped_frames_percent": 45.736
        },
        "cpu": {
            "single_core_ops_per_second": 287880469.058,
            "multi_core_ops_per_second": 923258118.738,
            "compression_mb_per_second": 403.298
        },
        "memory": {
            "bandwidth_gbps": 14.653,
            "latency_ns": 60.949
        },
        "gpu": {
            "frames_per_second": 38.609,
            "compute_gflops": 2638.891,
            "frame_time_p95_ms": 50.7
        },
        "vram": {
            "tested_mb": 384,
            "bandwidth_gbps": 2.209,
            "errors": 0
        }
    },
    "raw_points": {
        "cpu": 8.98694522,
        "gpu": 2.19907583
    },
    "original_scores": {
        "cpu": 20,
        "gpu": 22,
        "memory": 49,
        "vram": 0,
        "overall": 26,
        "grade": "E"
    },
    "current_scores": {
        "cpu": 20,
        "gpu": 22,
        "memory": 49,
        "vram": 0,
        "overall": 26,
        "grade": "E",
        "snapshot_revision": 4
    },
    "runner_version": "1.2.1",
    "workload_signature": "browser-1.2",
    "scoring_version": "adaptive-v2.0"
}
SAME SUITE, FRESH CONDITIONS

Think this system can do better?

Close heavy apps, connect power, keep the tab visible and run the same Full system suite and Standard mode again.

Run it again