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PCBenchmark/Results/AMD Ryzen 3 5300U + AMD Radeon Graphics 320SP Mobile browser benchmark
PC SCORE43OUT OF 100
SYSTEM GRADEE
Limited quality run 25 September 2026 · 20:49 EEST

AMD Ryzen 3 5300U+AMD Radeon Graphics 320SP Mobile

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

SUITEFULL SYSTEM MODESTRESS GPU APIWebGL 2 ENGINE1.2.1 SCORE SCALEPROVISIONAL R4 DURATION03:06
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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.

CPU79

Processor throughput

Single thread
1,172.38 Mops/s
Multi thread
5,688.61 Mops/s
Compression proxy
628.7 MB/s
GPU11

Graphics throughput

Estimated shader work
645.7 G shader ops/s
Render throughput
14.0 FPS
Frame time p95
133.58 ms
MEMORY32

System memory

Effective bandwidth
7.84 GB/s
Latency proxy
74.3 ns
Browser RAM class
— GB class
VRAMNOT RUN

GPU-memory diagnostic

No completed VRAM measurement was recorded for this run.

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

AMD Ryzen 3 5300U comparison ladder

ESTIMATE

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

  1. AMD Ryzen 9 5900HS8 cores / 16 threads · 2021
    +56.7%higher estimate
  2. AMD Ryzen 7 4700U8 cores / 8 threads · 2020
    +12.0%higher estimate
  3. AMD Ryzen 5 4500U6 cores / 6 threads · 2020
    +4.0%higher estimate
  4. AMD Ryzen 3 5300U4 cores / 8 threads · 2021
    BASECATALOG REFERENCE
  5. AMD Ryzen 7 3700C4 cores / 8 threads · 2020
    −1.8%lower estimate
  6. AMD Ryzen 5 3500C4 cores / 8 threads · 2020
    −9.6%lower estimate
  7. AMD 7th Gen AMD PRO A6-8350B APU2 cores / 2 threads · 2020
    −28.0%lower estimate
GPU POSITION

AMD Radeon Graphics 320SP Mobile comparison ladder

ESTIMATE

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

  1. AMD Radeon E9390 PCIeEmbedded(9000) · 8 GB VRAM · 2019
    +333.3%higher estimate
  2. AMD Radeon RX 6400Navi II(RX 6000) · 4 GB VRAM · 2022
    +295.6%higher estimate
  3. AMD Radeon R7 350 640SPPirate Islands(R7 300) · 2 GB VRAM · 2019
    +31.1%higher estimate
  4. AMD Radeon Graphics 320SP MobileVega II IGP(Renoir Mobile) · 2020
    BASECATALOG REFERENCE
  5. AMD Radeon R7 350Pirate Islands(R7 300) · 2 GB VRAM · 2016
    −8.9%lower estimate
  6. AMD Radeon R7 M460Gem System(R7 M400) · 2 GB VRAM · 2016
    −12.2%lower estimate
  7. AMD Radeon R7 M465Gem System(R7 M400) · 2 GB VRAM · 2016
    −12.2%lower estimate
03 / STABILITY23.4%

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.

COMPLETEDNO SAMPLE WINDOW186 SEC DROPPED FRAMES76.61%
04 / ENVIRONMENTRUN CONTEXT

What the browser disclosed

Selected suite
Full system
Platform family
Linux
Logical processors
8
Browser RAM class
Not disclosed
Graphics API
WebGL 2
Run quality
Limited · 40/100
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": 186257,
    "system": {
        "cpu_name": "AMD Ryzen 3 5300U",
        "gpu_name": "AMD Radeon Graphics 320SP Mobile",
        "logical_cores": 8,
        "memory_gb": null,
        "platform": "linux",
        "gpu_api": "webgl2",
        "processor_id": 498,
        "graphics_card_id": 2479
    },
    "metrics": {
        "stability": {
            "duration_seconds": 186,
            "completed": false,
            "dropped_frames_percent": 76.608
        },
        "cpu": {
            "single_core_ops_per_second": 1172377139.43,
            "multi_core_ops_per_second": 5688610379.879,
            "compression_mb_per_second": 628.726
        },
        "memory": {
            "bandwidth_gbps": 7.839,
            "latency_ns": 74.27
        },
        "gpu": {
            "frames_per_second": 14.044,
            "compute_gflops": 645.724,
            "frame_time_p95_ms": 133.58
        }
    },
    "raw_points": {
        "cpu": 35.64465721,
        "gpu": 1.07620667
    },
    "original_scores": {
        "cpu": 79,
        "gpu": 11,
        "memory": 32,
        "vram": null,
        "overall": 43,
        "grade": "E"
    },
    "current_scores": {
        "cpu": 79,
        "gpu": 11,
        "memory": 32,
        "vram": null,
        "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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