AMD Ryzen 9 7945HX
Intel Core i9-12900T
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AMD Ryzen 9 7945HX gegen Intel Core i9-12900T. Spezifikationen, Leistung, Tests

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Freigegeben
2023-02-28
AMD Ryzen 9 7945HX
AMD Ryzen 9 7945HX
Freigegeben
Q4/2021
User rating
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Intel Core i9-12900T
Intel Core i9-12900T

Was ist die beste Wahl? AMD Ryzen 9 7945HX oder Intel Core i9-12900T? Welcher Prozessor ist schneller?

Compare the available specifications of these models.

AMD Ryzen 9 7945HX has a base frequency of 2.5 GHz. 16 / 32 CPU Cores / Threads. Stated TDP / base power 55 W. Freigegeben in 2023-02-28.

Intel Core i9-12900T has a base frequency of 2.40 GHz. 16 CPU Cores / Threads. Stated TDP / base power 35 W. Freigegeben in Q4/2021.

Unterschiede

AMD Ryzen 9 7945HX Gründe für die Berücksichtigung
AMD Ryzen 9 7945HX
Einen Fehler melden
  • Platz in der Gesamtwertung

    (basierend auf mehreren Benchmarks)

    17 left arrow Ort
  • Höhere Taktfrequenz

    Rund um 4% höhere taktfrequenz

    2.5 GHz left arrow 2.40 GHz
  • Höhere Turbotaktfrequenz

    Rund um 2% higher specified turbo frequency

    5.4 GHz left arrow 5.30 GHz

Positionen in allen Ranglisten

Gemeinsame Standpunkte AMD Ryzen 9 7945HX CPU in gängigen Benchmarks, zum Vergleich mit anderen Modellen.

  • Cinebench R23 (Single-Core)
    19 place
  • Cinebench R23 (Multi-Core)
    16 place
  • Cinebench R20 (Single-Core)
    18 place
  • Cinebench R20 (Multi-Core)
    13 place
  • Cinebench R15 (Single-Core)
    5 place
  • Cinebench R15 (Multi-Core)
    6 place
  • Geekbench 5, 64bit (Single-Core)
    11 place
  • Geekbench 5, 64bit (Multi-Core)
    26 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    663 place
  • Blender 2.81 (bmw27)
    9 place
  • Estimated results for PassMark CPU Mark
    9 place
  • Geekbench 6 (Single-Core)
    6 place
  • Geekbench 6 (Multi-Core)
    8 place
Intel Core i9-12900T Gründe für die Berücksichtigung
Intel Core i9-12900T
Einen Fehler melden
  • Lower stated TDP / base power

    Power limits alone do not measure performance per watt.

    35 W left arrow 55 W

Specifications

Technische Daten
AMD Ryzen 9 7945HX AMD Ryzen 9 7945HX
Intel Core i9-12900T Intel Core i9-12900T
CPU-Familie und Gruppe

Hintergrundinformationen zu den verglichenen Prozessoren, Serien, Generationen und Marktsegmenten.

  • CPU Gruppe
    AMD Ryzen 7045 left arrow Intel Core i 12000
  • Serie
    Ryzen left arrow Intel Core i9
  • Form Factor
    Laptops / Desktops left arrow -
  • Generation
    6 left arrow 12
  • Vergangenes Modell
    - left arrow Intel Core i9-11900KF
  • Segment
    Mobile left arrow Desktop / Server
  • Series
    Ryzen 7000 Series left arrow -
Technische Daten der CPU

Core counts, threads, cache and clock modes describe the CPU configuration. Performance depends on the workload and comparable measured results.

  • Base Frequency
    2.5 GHz left arrow 2.4 GHz
  • Zentrale Architektur
    normal left arrow hybrid (big.LITTLE)
  • Core Configuration
    16x Zen 4 left arrow -
  • CPU Kerne
    16 left arrow 16
  • CPU Threads
    32 left arrow 24
  • Hyperthreading / SMT
    Ja left arrow Ja
  • Max. Boost Clock
    5.4 GHz left arrow -
  • Übertaktung
    Ja left arrow Ja
  • Turbo Frequency (1 Core)
    5.4 GHz left arrow 5.3 GHz
  • Turbo Frequency (16 Cores)
    - left arrow 3.4 GHz
  • A-Core
    - left arrow 8x Golden Cove
  • B-Core
    - left arrow 8x Gracemont
IGPU

Interne Grafik beeinträchtigt nicht die Leistung der CPU, sondern übernimmt die Arbeit der Grafikkarte bei deren Abwesenheit oder auf mobilen Geräten.

  • DirectX Version
    12 left arrow 12
  • Ausführungseinheiten
    2 left arrow 32
  • Generation
    9 left arrow 11
  • GPU Frequency
    2200 MHz left arrow 350 MHz
  • GPU-Name
    AMD Radeon 610M left arrow Intel UHD Graphics 770
  • GPU Turbo
    2200 MHz left arrow 1450 MHz
  • Graphics Cores
    2 left arrow -
  • Max. displays
    3 left arrow 3
  • Max. GPU Memory
    8 GB left arrow -
  • Datum der Veröffentlichung
    Q3/2022 left arrow Q4/2021
  • Shader
    128 left arrow 256
  • technisches verfahren
    6 nm left arrow 10 nm
Hardware Codec Unterstützung

Integrierte Codecs für die Kodierung und Dekodierung von Inhalten. Erhebliche Beschleunigung der erforderlichen Vorgänge.

  • AV1
    Decode left arrow Decode
  • H.264 / AVC
    Decode / Encode left arrow Decode / Encode
  • h265 / HEVC (8 bit)
    Decode / Encode left arrow Decode / Encode
  • h265 / HEVC (10 bit)
    Decode / Encode left arrow Decode / Encode
  • JPEG
    Decode / Encode left arrow Decode / Encode
  • VC-1
    Decode left arrow Decode
  • VP8
    Decode / Encode left arrow Decode / Encode
  • VP9
    Decode / Encode left arrow Decode / Encode
Speicherspezifikationen & PCI

Typen, Kanalmenge des RAM, unterstützt von Intel Core i9-12900T und AMD Ryzen 9 7945HX. Je nach Motherboard können höhere oder niedrigere Speicherfrequenzen unterstützt werden.

  • ECC
    Ja left arrow Nein
  • Max. Speicher
    128 GB left arrow 256 GB
  • Memory Bandwidth
    83.2 GB/s left arrow -
  • Speicherkanäle
    2 left arrow 2
  • Speicher Typ
    DDR5 left arrow DDR4-3200DDR5-4800
  • PCIe
    PCIe 5.0 left arrow -
  • PCIe-Lanes
    - left arrow 20
  • PCIe-Version
    - left arrow 5.0
Verschlüsselung
  • AES-NI
    Ja left arrow Ja
Energieverbrauch

Vergleichen Sie die TDP-Anforderungen von TDP AMD Ryzen 9 7945HX und Intel Core i9-12900T Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.

  • Configurable TDP
    55-75 W left arrow -
  • Default TDP
    55 W left arrow -
  • Maximum Operating Temperature
    100 °C left arrow 100 °C
  • TDP (PL1 / PBP, legacy combined label)
    55 W left arrow -
  • TDP up
    75 W left arrow -
  • TDP (PL1, legacy label)
    - left arrow 35 W
Technologien und Erweiterungen

Architektur, Schnittstellen, zusätzliche Anweisungen, die von AMD Ryzen 9 7945HX und Intel Core i9-12900T, Technologien für virtuelle Maschinen und Verfahrenstechnik.

  • Architektur
    Dragon Range (Zen 4) left arrow Alder Lake S
  • Chip design
    Chiplet left arrow -
  • Codename
    Dragon Range left arrow -
  • Spezifikation
    Technical data sheet left arrow -
  • Befehlssatz (ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • ISA-Erweiterungen
    SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 left arrow SSE4.1, SSE4.2, AVX2, AVX2+
  • L2-Cache
    16 MB left arrow 3.75 MB
  • L3-Cache
    64 MB left arrow 30 MB
  • Operating systems
    Windows 10, Windows 11, Linux left arrow -
  • Part Number
    100-000000870 left arrow BX8071512900KF
  • Datum der Veröffentlichung
    2023-02-28 left arrow Q4/2021
  • Steckdose
    FL1 left arrow LGA 1700
  • technisches verfahren
    TSMC 5nm FinFET left arrow 10 nm
  • Virtualisierung
    AMD-V, SVM left arrow VT-x, VT-x EPT, VT-d

Benchmarks (tests)

Leistungstests CPUs
Individual model tests

These results have no shared test of both models with the same version and settings. They are shown separately without a percentage difference.

AMD Ryzen 9 7945HX

Intel Core i9-12900T

Individual system tests

Results were obtained on the reported systems. Test versions and settings remain separate; incomplete conditions do not support calculated model performance differences.

Cinebench 2024 / multiple threads

Model ResultReported conditions
AMD Ryzen 9 7945HX 1828 points System: Minisforum BD790i
CPU / power label: R9 7945HX 100 W / 100 W
Graphics: Radeon 610M
RAM: 64 GB
Exact test build and complete conditions are unreported; no ranking position.

Cinebench 2024 / single thread

Model ResultReported conditions
AMD Ryzen 9 7945HX 114 points System: Minisforum BD790i
CPU / power label: R9 7945HX 100 W / 100 W
Graphics: Radeon 610M
RAM: 64 GB
Exact test build and complete conditions are unreported; no ranking position.

RandomX / XMRig 6.26.0 / 1M / 32 threads / windows

Model ResultReported conditions
AMD Ryzen 9 7945HX 20974.034146 H/s RandomX / XMRig 6.26.0 / 1M / 32 threads / windows
System RAM: 32 GB
OS: Windows NT 10.0
Duration: 47.678 s
User-submitted run; tuning and power settings are incomplete.

RandomX / XMRig 6.25.0 / 10M / 22 threads / windows

Model ResultReported conditions
Intel Core i9-12900T 6605.835727 H/s RandomX / XMRig 6.25.0 / 10M / 22 threads / windows
System RAM: 64 GB
OS: Windows NT 10.0
Motherboard: HP / 894F
Duration: 1513.813 s
User-submitted run; tuning and power settings are incomplete.

Cinebench R23 / multiple threads

Model ResultReported conditions
AMD Ryzen 9 7945HX 33459 points System: Minisforum BD790i
CPU / power label: R9 7945HX 100 W / 100 W
Graphics: Radeon 610M
RAM: 64 GB
Exact test build and complete conditions are unreported; no ranking position.

Cinebench R23 / single thread

Model ResultReported conditions
AMD Ryzen 9 7945HX 1942 points System: Minisforum BD790i
CPU / power label: R9 7945HX 100 W / 100 W
Graphics: Radeon 610M
RAM: 64 GB
Exact test build and complete conditions are unreported; no ranking position.

Cinebench R20 / multiple threads

Model ResultReported conditions
AMD Ryzen 9 7945HX 13057 points System: Minisforum BD790i
CPU / power label: R9 7945HX 100 W / 100 W
Graphics: Radeon 610M
RAM: 64 GB
Exact test build and complete conditions are unreported; no ranking position.

Cinebench R20 / single thread

Model ResultReported conditions
AMD Ryzen 9 7945HX 760 points System: Minisforum BD790i
CPU / power label: R9 7945HX 100 W / 100 W
Graphics: Radeon 610M
RAM: 64 GB
Exact test build and complete conditions are unreported; no ranking position.

Cinebench R15 / multiple threads

Model ResultReported conditions
AMD Ryzen 9 7945HX 5289 points System: Minisforum BD790i
CPU / power label: R9 7945HX 100 W / 100 W
Graphics: Radeon 610M
RAM: 64 GB
Exact test build and complete conditions are unreported; no ranking position.

Cinebench R15 / single thread

Model ResultReported conditions
AMD Ryzen 9 7945HX 311 points System: Minisforum BD790i
CPU / power label: R9 7945HX 100 W / 100 W
Graphics: Radeon 610M
RAM: 64 GB
Exact test build and complete conditions are unreported; no ranking position.

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