PCBenchmark/Results/Intel Core i5-8400 + NVIDIA GeForce GT 1030 browser benchmark
PC SCORE31OUT OF 100
SYSTEM GRADEE
Good quality run 24 September 2026 · 18:34 EEST

Intel Core i5-8400+NVIDIA GeForce GT 1030

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

SUITEFULL SYSTEM MODESTRESS GPU APIWebGPU ENGINE1.2.1 SCORE SCALEPROVISIONAL R4 DURATION03:39
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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.

CPU41

Processor throughput

Single thread
485.94 Mops/s
Multi thread
2,680.71 Mops/s
Compression proxy
622.6 MB/s
GPU5

Graphics throughput

Estimated shader work
626.4 G shader ops/s
Render throughput
50.4 FPS
Frame time p95
16.80 ms
MEMORY71

System memory

Effective bandwidth
23.38 GB/s
Latency proxy
16.1 ns
Browser RAM class
16 GB class
VRAMPASS

GPU-memory diagnostic

Transfer bandwidth
1.91 GB/s
Tested allocation
512 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 i5-8400 comparison ladder

ESTIMATE

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

  1. Intel Core i9-9900TCoffee Lake · 8 cores / 16 threads · 2019
    +17.6%higher estimate
  2. Intel Core i7-9700TCoffee Lake · 8 cores / 8 threads · 2019
    +2.4%higher estimate
  3. Intel Core i3-9320Coffee Lake · 4 cores / 4 threads · 2019
    +0.7%higher estimate
  4. Intel Core i5-8400Coffee Lake · 6 cores / 6 threads · 2017
    BASECATALOG REFERENCE
  5. Intel Core i3-9300Coffee Lake · 4 cores / 4 threads · 2019
    −0.7%lower estimate
GPU POSITION

NVIDIA GeForce GT 1030 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 GeForce GTX 1060 6 GBGeForce 10 · 6 GB VRAM · 2016
    +287.6%higher estimate
  2. NVIDIA GeForce GTX 1050 TiGeForce 10 · 4 GB VRAM · 2016
    +89.4%higher estimate
  3. NVIDIA GeForce GTX 1050GeForce 10 · 2 GB VRAM · 2016
    +64.6%higher estimate
  4. NVIDIA GeForce GT 1030GeForce 10 · 2 GB VRAM · 2017
    BASECATALOG REFERENCE
  5. NVIDIA GeForce 945MGeForce 900M · 1 GB VRAM · 2016
    −19.5%lower estimate
  6. NVIDIA GeForce 930MXGeForce 900M · 2 GB VRAM · 2016
    −31.0%lower estimate
  7. NVIDIA GeForce GT 1010GeForce 10 · 2 GB VRAM · 2021
    −33.6%lower estimate
03 / STABILITY84.0%

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 WINDOW219 SEC DROPPED FRAMES15.99%
04 / ENVIRONMENTRUN CONTEXT

What the browser disclosed

Selected suite
Full system
Platform family
Windows
Logical processors
6
Browser RAM class
16 GB · rounded/capped
Graphics API
WebGPU
Run quality
Good · 88/100
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": "stress",
    "duration_ms": 218810,
    "system": {
        "cpu_name": "Intel Core i5-8400",
        "gpu_name": "NVIDIA GeForce GT 1030",
        "logical_cores": 6,
        "memory_gb": 16,
        "platform": "windows",
        "gpu_api": "webgpu",
        "processor_id": 5,
        "graphics_card_id": 6
    },
    "metrics": {
        "stability": {
            "duration_seconds": 219,
            "completed": true,
            "dropped_frames_percent": 15.985
        },
        "cpu": {
            "single_core_ops_per_second": 485938243.738,
            "multi_core_ops_per_second": 2680705627.145,
            "compression_mb_per_second": 622.604
        },
        "memory": {
            "bandwidth_gbps": 23.38,
            "latency_ns": 16.062
        },
        "gpu": {
            "frames_per_second": 50.361,
            "compute_gflops": 626.44,
            "frame_time_p95_ms": 16.8
        },
        "vram": {
            "tested_mb": 512,
            "bandwidth_gbps": 1.906,
            "errors": 0
        }
    },
    "raw_points": {
        "cpu": 18.51173863,
        "gpu": 0.52203333
    },
    "original_scores": {
        "cpu": 41,
        "gpu": 5,
        "memory": 71,
        "vram": 0,
        "overall": 31,
        "grade": "E"
    },
    "current_scores": {
        "cpu": 41,
        "gpu": 5,
        "memory": 71,
        "vram": 0,
        "overall": 31,
        "grade": "E",
        "snapshot_revision": 4
    },
    "runner_version": "1.2.1",
    "workload_signature": "browser-1.2",
    "scoring_version": "adaptive-v2.0"
}
SAME SUITE, FRESH CONDITIONS

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