PC SCORE100OUT OF 100

SYSTEM GRADES+

Excellent quality run 11 September 2026 · 20:58 EEST

Intel Core Ultra 9 285K+NVIDIA GeForce RTX 5080 Mobile

Exceptional browser-level performance across the workloads measured in this suite.

SUITEFULL SYSTEM MODEQUICK GPU APIWebGPU ENGINE1.2.1 SCORE SCALEPROVISIONAL R4 DURATION00:19

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.

CPU100

Processor throughput

Single thread: 877.62 Mops/s
Multi thread: 16,378.72 Mops/s
Compression proxy: 1,044.5 MB/s

GPU100

Graphics throughput

Estimated shader work: 15,663.1 G shader ops/s
Render throughput: 210.6 FPS
Frame time p95: 4.30 ms

MEMORY100

System memory

Effective bandwidth: 91.77 GB/s
Latency proxy: 9.7 ns
Browser RAM class: 32 GB class

VRAMPASS

GPU-memory diagnostic

Transfer bandwidth: 5.83 GB/s
Tested allocation: 128 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.

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

No faster peer is available in this comparison set.

Intel Core Ultra 9 285KArrow Lake · 24 cores / 24 threads · 2024

BASECATALOG REFERENCE
Intel Core Ultra 7 265KArrow Lake · 20 cores / 20 threads · 2024

−7.1%lower estimate

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

NVIDIA GeForce RTX 5070GeForce 50 · 12 GB VRAM · 2025

+34.0%higher estimate
NVIDIA GeForce RTX 4070GeForce 40 · 12 GB VRAM · 2023

+26.5%higher estimate
NVIDIA GeForce RTX 5060 Ti 16 GBGeForce 50 · 16 GB VRAM · 2025

+2.9%higher estimate
NVIDIA GeForce RTX 5080 MobileGeForce 50 Mobile · 16 GB VRAM · 2025

BASECATALOG REFERENCE
NVIDIA GeForce RTX 4060 Ti 16 GBGeForce 40 · 16 GB VRAM · 2023

−4.3%lower estimate
NVIDIA GeForce RTX 5060GeForce 50 · 8 GB VRAM · 2025

−16.8%lower estimate
NVIDIA GeForce RTX 4060GeForce 40 · 8 GB VRAM · 2023

−34.4%lower estimate

03 / STABILITY97.3%

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 WINDOW19 SEC DROPPED FRAMES2.70%

04 / ENVIRONMENTRUN CONTEXT

What the browser disclosed

Selected suite: Full system
Platform family: Windows
Logical processors: 24
Browser RAM class: 32 GB · rounded/capped
Graphics API: WebGPU
Run quality: Excellent · 90/100
Score fingerprint: adaptive-v2.0 / 1.2.1
Current adaptive scale: Provisional revision 4 / 28 August 2026

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": "quick",
    "duration_ms": 18993,
    "system": {
        "cpu_name": "Intel Core Ultra 9 285K",
        "gpu_name": "NVIDIA GeForce RTX 5080 Mobile",
        "logical_cores": 24,
        "memory_gb": 32,
        "platform": "windows",
        "gpu_api": "webgpu",
        "processor_id": 32,
        "graphics_card_id": 2805
    },
    "metrics": {
        "stability": {
            "duration_seconds": 19,
            "completed": true,
            "dropped_frames_percent": 2.7
        },
        "cpu": {
            "single_core_ops_per_second": 877616308.306,
            "multi_core_ops_per_second": 16378720352.786,
            "compression_mb_per_second": 1044.523
        },
        "memory": {
            "bandwidth_gbps": 91.772,
            "latency_ns": 9.747
        },
        "gpu": {
            "frames_per_second": 210.615,
            "compute_gflops": 15663.132,
            "frame_time_p95_ms": 4.3
        },
        "vram": {
            "tested_mb": 128,
            "bandwidth_gbps": 5.825,
            "errors": 0
        }
    },
    "raw_points": {
        "cpu": 53.6401778,
        "gpu": 13.05261
    },
    "original_scores": {
        "cpu": 100,
        "gpu": 100,
        "memory": 100,
        "vram": 0,
        "overall": 100,
        "grade": "S+"
    },
    "current_scores": {
        "cpu": 100,
        "gpu": 100,
        "memory": 100,
        "vram": 0,
        "overall": 100,
        "grade": "S+",
        "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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