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PCBenchmark/Results/Intel Core i7-12800H + intel iris xe graphics browser benchmark
PC SCORE43OUT OF 100
SYSTEM GRADEE
Good quality run 18 September 2026 · 18:19 EEST

Intel Core i7-12800H+intel iris xe graphics

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

SUITEFULL SYSTEM MODESTRESS GPU APIWebGPU ENGINE1.2.1 SCORE SCALEPROVISIONAL R4 DURATION03:38
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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.

CPU66

Processor throughput

Single thread
743.06 Mops/s
Multi thread
5,426.39 Mops/s
Compression proxy
706.1 MB/s
GPU7

Graphics throughput

Estimated shader work
851.2 G shader ops/s
Render throughput
44.8 FPS
Frame time p95
49.90 ms
MEMORY71

System memory

Effective bandwidth
29.28 GB/s
Latency proxy
39.2 ns
Browser RAM class
32 GB class
VRAMPASS

GPU-memory diagnostic

Transfer bandwidth
1.51 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 i7-12800H comparison ladder

ESTIMATE

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

  1. Intel Core i9-12900HAlder Lake · 14 cores / 20 threads · 2022
    +4.2%higher estimate
  2. Intel Core i7-12800HAlder Lake · 14 cores / 20 threads · 2022
    BASECATALOG REFERENCE
  3. Intel Core i5-12600HXAlder Lake · 12 cores / 16 threads · 2022
    −10.8%lower estimate
  4. Intel Core i3-1220PAlder Lake · 10 cores / 12 threads · 2022
    −21.9%lower estimate
  5. Intel Pentium Gold 8500Alder Lake · 5 cores / 6 threads · 2022
    −40.8%lower estimate
GPU POSITION

intel iris xe graphics comparison ladder

ESTIMATE

Comparison unavailable
This report has no graphics-card catalog match, so PCBenchmark will not infer a performance tier from its name.

03 / STABILITY74.6%

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 WINDOW218 SEC DROPPED FRAMES25.41%
04 / ENVIRONMENTRUN CONTEXT

What the browser disclosed

Selected suite
Full system
Platform family
Windows
Logical processors
20
Browser RAM class
32 GB · rounded/capped
Graphics API
WebGPU
Run quality
Good · 81/100
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": 217633,
    "system": {
        "cpu_name": "Intel Core i7-12800H",
        "gpu_name": "intel iris xe graphics",
        "logical_cores": 20,
        "memory_gb": 32,
        "platform": "windows",
        "gpu_api": "webgpu",
        "processor_id": 1720
    },
    "metrics": {
        "stability": {
            "duration_seconds": 218,
            "completed": true,
            "dropped_frames_percent": 25.409
        },
        "cpu": {
            "single_core_ops_per_second": 743064862.826,
            "multi_core_ops_per_second": 5426394375.454,
            "compression_mb_per_second": 706.146
        },
        "memory": {
            "bandwidth_gbps": 29.275,
            "latency_ns": 39.222
        },
        "gpu": {
            "frames_per_second": 44.832,
            "compute_gflops": 851.175,
            "frame_time_p95_ms": 49.9
        },
        "vram": {
            "tested_mb": 512,
            "bandwidth_gbps": 1.506,
            "errors": 0
        }
    },
    "raw_points": {
        "cpu": 29.83093588,
        "gpu": 0.7093125
    },
    "original_scores": {
        "cpu": 66,
        "gpu": 7,
        "memory": 71,
        "vram": 0,
        "overall": 43,
        "grade": "E"
    },
    "current_scores": {
        "cpu": 66,
        "gpu": 7,
        "memory": 71,
        "vram": 0,
        "overall": 43,
        "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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