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AMD Ryzen 9 8945H Review | 78 Data compared

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  • Avg. price in UK: ~£1,260
  • Avg. price in US: ~$790
  • PassMark benchmark result: 30245
  • N. of physical cores: 8
  • CPU boost clock speed: 5.2 GHz

AMD Ryzen 9 8945H review. Compare 78 technical specifications and user reviews to see how it ranks among processors and if it is worth buying.

6.5

Overall score

What it is: An overall evaluation of the processor's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best processors on the market.

Score components:

90.0%

6.5

Technical Score

10.0%

?

User score

Good
6.5

Technical Score

What it is: An assessment of the processor's technical performance, covering key areas such as processing performance, core configuration, efficiency, platform support, integrated features, and thermal behavior.

When it matters: When you want to compare processors based on technical performance and available features.

Score components:

60.0%

5.9

Performance

18.0%

7.3

Cache & Architecture

10.0%

8.0

Memory & PCIe

7.0%

6.7

Power & Thermal

4.0%

8.2

Platform

1.0%

8.8

Integrated Graphics

Good
?

User score

What it is: A rating that combines user reviews and the total number of reviews received by the processor.

When it matters: When you want to know how a processor performs in real workloads and how reliable it is for gaming, productivity, and efficiency according to user feedback.

Score components:

70.0%

?

User reviews

30.0%

?

Popularity

  • 6.7
    Gaming

    Score components:

    30.0%

    7.5

    PassMark single-core benchmark score

    25.0%

    7.9

    Geekbench 6 single-core benchmark score

    20.0%

    8.2

    CPU boost clock speed

    17.0%

    3.3

    L3 cache

    8.0%

    3.5

    N. of physical cores

  • 4.9
    Video editing

    Score components:

    45.0%

    5.9

    Geekbench 6 multi-core benchmark score

    20.0%

    3.5

    N. of physical cores

    20.0%

    5.2

    CPU threads

    15.0%

    3.3

    L3 cache

  • No image
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Best prices in UK

    N/A~ £1,260

Best rankings

?

Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The AMD Ryzen 9 8945H is a high-performance laptop processor from the Hawk Point family, featuring 8 cores and 16 threads built on a power-efficient 4nm Zen 4 architecture. It operates at a base clock of 4.0 GHz with a max boost frequency of up to 5.2 GHz, supported by 16MB of L3 cache and an integrated Radeon 780M graphics unit (12 CUs). A key characteristic is the inclusion of an integrated Ryzen AI NPU delivering up to 16 TOPS for generative AI tasks, alongside support for fast LPDDR5x-7500 or DDR5-5600 memory and USB4. Main pros include its exceptional energy efficiency, strong 1080p gaming capability for an integrated solution, and significantly improved AI processing over previous generations. On the downside, it is essentially a rebadge of the older Ryzen 9 7940HS with minimal performance gains beyond AI, lacks ECC memory support in the standard 'H' variant, and is a soldered chip that cannot be upgraded by the user.

Technical Specifications of processor AMD Ryzen 9 8945H

Technical Score

What it is: An assessment of the processor's technical performance, covering key areas such as processing performance, core configuration, efficiency, platform support, integrated features, and thermal behavior.

When it matters: When you want to compare processors based on technical performance and available features.

Score components:

60.0%

?

Performance

18.0%

?

Cache & Architecture

10.0%

?

Memory & PCIe

7.0%

?

Power & Thermal

4.0%

?

Platform

1.0%

?

Integrated Graphics

6.5
AMD Ryzen 9 8945H has a technical score of 6.54 points, which is higher than that of 74.6% of products in this category.
User score

What it is: A rating that combines user reviews and the total number of reviews received by the processor.

When it matters: When you want to know how a processor performs in real workloads and how reliable it is for gaming, productivity, and efficiency according to user feedback.

Score components:

70.0%

0.0

User reviews

30.0%

1.0

Popularity

?
Popularity
What it is: An indicator based on the number of reviews received by the processor.
When it matters: When you prefer to choose a processor reviewed and selected by many other buyers.
1.0
AMD Ryzen 9 8945H has a popularity of 1 points, which is higher than 0% of products in this category.
Ratio quality/price

What it is: An indicator that combines the processor's overall rating with its cost.

When it matters: When you are looking for a processor with a good balance between performance, efficiency, and price.

Score components:

60.0%

6.5

Overall score

40.0%

3.9

Price

5.7
AMD Ryzen 9 8945H has a quality-to-price ratio of 5.7 points, which is lower than 78% of products in this category.
Brand name
What it is: The manufacturer or brand of the product.
When it matters: When you prefer a specific ecosystem, support network, or design philosophy.

Importance: MEDIUM

AMD
Processor type
What it is: The kind of system the processor is built for, such as desktop PCs, laptops, workstations, or servers.
When it matters: When you want a processor meant for the kind of machine you are actually building or buying, rather than a chip aimed at a different class of system.

Importance: HIGH

mobile
AMD Ryzen 9 8945H belongs to the mobile processor class, which is more advanced than that of 7.3% of processors and equal to that of 48.6% of processors.
CPU socket
What it is: The physical socket the processor fits into on the motherboard.
When it matters: When you need to make sure the CPU can actually be installed on a specific motherboard.

Importance: HIGH

?
Chipset
What it is: The motherboard chipset families officially meant to work with the processor.
When it matters: When you are checking whether a CPU will work with the motherboard features and platform you plan to use.

Importance: HIGH

N/A
CPU architecture
What it is: The processor family or design generation behind the chip, such as Zen 4 or Raptor Lake.
When it matters: When you are comparing CPUs across generations and want a clearer sense of their design age, feature level, and expected performance class.

Importance: HIGH

x86-64
AMD Ryzen 9 8945H uses the x86-64 architecture, which is more advanced than that of 1.7% of processors and equal to that of 98.3% of processors.
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N. of physical cores
What it is: The number of physical CPU cores on the processor.
When it matters: When you run workloads that benefit from more real cores.

Importance: HIGH

Good value: 8+

8
AMD Ryzen 9 8945H has 8 CPU cores, which is more than 63.4% of processors and equal to 13.6% of processors.
CPU threads
What it is: The total number of processing threads the CPU can handle at once.
When it matters: When you run heavily threaded workloads or multitask a lot.

Importance: HIGH

Good value: 16+

16
AMD Ryzen 9 8945H offers 16 CPU threads, which is more than 71.1% of processors and equal to 13.9% of processors.
Threads per core
What it is: The number of threads each physical core can handle at once.
When it matters: When you want to understand how much thread-level parallelism each core can provide in multitasking or heavily threaded work.

Importance: MEDIUM

Good value: 2

2
AMD Ryzen 9 8945H offers 2 threads per core, which is more than 30.4% of processors and equal to 69.6% of processors.
CPU boost clock speed
What it is: The highest clock speed the processor can reach under boost conditions.
When it matters: When you care about peak speed in short bursts.

Importance: HIGH

Good value: >4.7 GHz

5.2 GHz
AMD Ryzen 9 8945H reaches a boost clock of 5.2 GHz which is higher than that of 90.3% of processors and equal to that of 2.6% of processors.
CPU base clock speed
What it is: The processor's normal all-core starting frequency before boost behavior raises clocks temporarily.
When it matters: When you care about steadier performance in longer workloads rather than short burst speed alone.

Importance: MEDIUM

8 x 4 GHz
AMD Ryzen 9 8945H has a base clock of 8x4 GHz which is equal to that of 100% of processors.
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Semiconductor size
What it is: The manufacturing process node used to produce the processor, usually expressed in nanometers.
When it matters: When efficiency, heat, and the relative modernity of the chip-making process matter to your comparison.

Importance: HIGH

Good value: <10 nm

4 nm
AMD Ryzen 9 8945H uses a 4 nm process node, which is more advanced than that of 88.4% of processors and equal to that of 7.5% of processors.
Foundry
What it is: The semiconductor manufacturer that physically fabricates the processor chip.
When it matters: When process source, manufacturing generation, or foundry differences matter to your comparison more than day-to-day performance alone.

Importance: MEDIUM

TSMC 4 nm
AMD Ryzen 9 8945H is built on the TSMC 4 nm foundry process, which is more advanced than that of 87% of processors and equal to that of 7.5% of processors.
L3 cache
What it is: The total amount of L3 cache available on the processor.
When it matters: When you want better performance in cache-sensitive workloads and games.

Importance: MEDIUM

Good value: >=16 MB

16 MB
AMD Ryzen 9 8945H has an L3 cache of 16 MB which is larger than that of 64.2% of processors and equal to that of 12.7% of processors.
L2 cache
What it is: The total amount of L2 cache available across the processor.
When it matters: When you want to compare CPU design efficiency and how much fast intermediate cache the cores have available.

Importance: MEDIUM

Good value: >=6 MB

8 MB
AMD Ryzen 9 8945H has an L2 cache of 8 MB which is larger than that of 73.5% of processors and equal to that of 4.3% of processors.
L1 cache
What it is: The total amount of L1 cache built into the processor, which sits closest to the cores.
When it matters: When you are comparing low-level CPU design details rather than the broader performance picture buyers usually notice first.

Importance: MEDIUM

Good value: >=512 KB

512 KB
AMD Ryzen 9 8945H has an L1 cache of 512 KB which is larger than that of 63.6% of processors and equal to that of 9.5% of processors.
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DDR memory version
What it is: The RAM generation the processor is designed to support, such as DDR4 or DDR5.
When it matters: When you need the CPU to match the kind of memory platform you want to buy or reuse.

Importance: MEDIUM

Good value: DDR5

DDR5
AMD Ryzen 9 8945H supports DDR DDR5, which is newer than that of 66.4% of processors and equal to that of 12.6% of processors.
Maximum memory speed
What it is: The highest official memory speed supported by the processor.
When it matters: When you choose RAM and want to know the supported speed ceiling.

Importance: HIGH

Good value: >=4800 MHz

7,500 MHz
AMD Ryzen 9 8945H supports memory speeds up to 7500 MHz, which is higher than that of 93.3% of processors and equal to 3.7% of processors.
Max memory speed (JEDEC)
What it is: The highest official RAM speed the processor supports under standard JEDEC settings, before any memory overclocking profiles are applied.
When it matters: When officially supported stock RAM speed matters more than XMP, EXPO, or manual memory tuning.

Importance: MEDIUM

Good value: >=5600 MHz

DDR5-5600 MHz
AMD Ryzen 9 8945H supports JEDEC memory speeds up to DDR5-5600 MHz, which is higher than that of 80.3% of processors and equal to 5.1% of processors.
Max memory speed (XMP / EXPO)
What it is: The highest memory speed supported through XMP or EXPO profiles.
When it matters: When you want faster RAM through memory profiles.

Importance: MEDIUM

Good value: >=5200 MHz

N/A
Maximum memory capacity
What it is: The largest total amount of memory officially supported by the processor.
When it matters: When you plan a system with very large RAM capacity.

Importance: HIGH

Good value: >=128 GB

256 GB
AMD Ryzen 9 8945H supports up to 256 GB of memory, which is more than 89.4% of processors and equal to 8.3% of processors.
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Integrated graphics
What it is: Includes built-in graphics, so the system can output video without a separate graphics card.
When it matters: When you want the PC to work without a dedicated GPU, or you are building an office, media, compact, or troubleshooting-friendly system.

Importance: HIGH

yes
AMD Ryzen 9 8945H includes integrated graphics. 87.6% of processors include integrated graphics.
Integrated GPU model
What it is: The model name of the integrated graphics processor, if present.
When it matters: When you plan to use the CPU's built-in graphics.

Importance: MEDIUM

Radeon 780M
AMD Ryzen 9 8945H uses the Radeon 780M integrated GPU, which is more advanced than that in 95.8% of processors and equal to that in 1.9% of processors.
Integrated GPU execution units
What it is: The number of execution units available in the integrated graphics part of the processor.
When it matters: When you plan to rely on built-in graphics and want a better sense of its light gaming, display, or media capability.

Importance: MEDIUM

Good value: >=24

12
AMD Ryzen 9 8945H has 12 GPU execution units, which is fewer than 62.8% of processors and equal to 9.2% of processors.
Integrated GPU base frequency
What it is: The base operating frequency of the integrated GPU.
When it matters: When integrated graphics performance matters to you.

Importance: MEDIUM

Good value: >=350 MHz

?
Integrated media encoders/decoders
What it is: The hardware media formats the processor can encode or decode directly.
When it matters: When you stream, edit video, or rely on hardware media acceleration.

Importance: LOW

H.264 (HW decode/encode), H.265 (HW decode/encode), VP9 (HW decode), AV1 (HW decode/encode), MPEG-2 (HW decode), VC-1 (HW dec
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TDP (Thermal design power)
What it is: The rated thermal design power, which gives a general idea of cooling and power needs.
When it matters: When you choose a cooler or build in a tighter case.

Importance: HIGH

Good value: <30 W

45 W
AMD Ryzen 9 8945H has a TDP of 45 W which is lower than that of 39.9% of processors and equal to that of 11.4% of processors.
Base power (PL1)
What it is: The sustained power target used for longer CPU loads.
When it matters: When you choose cooling and power delivery for sustained workloads.

Importance: MEDIUM

Good value: <30 W

45 W
AMD Ryzen 9 8945H has a base power of 45 W which is lower than that of 39.7% of processors and equal to that of 11.6% of processors.
Boost power (PL2)
What it is: The short-term boost power limit the processor may draw under heavier turbo loads.
When it matters: When you size cooling and power delivery for peak turbo behavior.

Importance: MEDIUM

Good value: <50 W

?
Tau (power duration limit)
What it is: The time limit the CPU can stay at higher boost power before dropping toward sustained power.
When it matters: When you want to understand turbo behavior under longer loads.

Importance: MEDIUM

Good value: <=28 s

N/A
Configurable TDP
What it is: Allows the processor to run in alternate power modes instead of being fixed to one default TDP target.
When it matters: When you want more control over heat, noise, and power draw in compact systems, quieter builds, or thermally limited machines.

Importance: LOW

yes
AMD Ryzen 9 8945H supports configurable TDP. 52.9% of processors support configurable TDP.
cTDP: 35-54 W
Show more

AMD Ryzen 9 8945H vs the average processor

  • 83% higher single-core score
    AMD Ryzen 9 8945H has a higher Geekbench 6 single-core score than the average processor (2,692 vs 1,471). The average processor scores 1,471 in Geekbench 6 single-core.
    What it is: A Geekbench 6 score that reflects single-core CPU performance in mixed modern workloads.
    When it matters: When you care about snappy everyday performance in lighter apps, browsing, office work, or tasks that do not scale well across many cores.

    Importance: HIGH

    Good value: >2000

    AMD Ryzen 9 8945H has a higher Geekbench 6 single-core score than the average processor (2,692 vs 1,471). The average processor scores 1,471 in Geekbench 6 single-core.2,692 vs 1,471
  • 58.4% better single-core performance
    AMD Ryzen 9 8945H has a higher PassMark single-core score than the average processor (3,933 vs 2,483). The average processor scores 2,483 in PassMark single-core.
    What it is: A benchmark score that reflects single-core CPU performance.
    When it matters: When you care about responsiveness in lighter or older software.

    Importance: HIGH

    Good value: >3200

    AMD Ryzen 9 8945H has a higher PassMark single-core score than the average processor (3,933 vs 2,483). The average processor scores 2,483 in PassMark single-core.3,933 vs 2,483
  • 2.64x higher multi-core score
    AMD Ryzen 9 8945H has a higher Geekbench 6 multi-core score than the average processor (12,662 vs 4,793). The average processor scores 4,793 in Geekbench 6 multi-core.
    What it is: A Geekbench 6 score that reflects multi-core CPU performance in mixed modern workloads.
    When it matters: When you want a quick picture of multi-core speed in everyday mixed workloads, multitasking, and broadly optimized software.

    Importance: HIGH

    Good value: >8500

    AMD Ryzen 9 8945H has a higher Geekbench 6 multi-core score than the average processor (12,662 vs 4,793). The average processor scores 4,793 in Geekbench 6 multi-core.12,662 vs 4,793
  • 20.9% higher boost clock
    AMD Ryzen 9 8945H has a higher boost clock speed than the average processor (5.2 GHz vs 4.3 GHz). The average processor reaches boost clock speed of 4.3 GHz.
    What it is: The highest clock speed the processor can reach under boost conditions.
    When it matters: When you care about peak speed in short bursts.

    Importance: HIGH

    Good value: >4.7 GHz

    AMD Ryzen 9 8945H has a higher boost clock speed than the average processor (5.2 GHz vs 4.3 GHz). The average processor reaches boost clock speed of 4.3 GHz.5.2 GHz vs 4.3 GHz
  • 2.87x higher PassMark score
    AMD Ryzen 9 8945H has a higher PassMark benchmark score than the average processor (30,245 vs 10,532.5). The average processor scores 10,532.5 in PassMark benchmark.
    What it is: A benchmark score that gives a broad idea of overall processor performance.
    When it matters: When you want a quick overall performance comparison.

    Importance: HIGH

    Good value: >19000

    AMD Ryzen 9 8945H has a higher PassMark benchmark score than the average processor (30,245 vs 10,532.5). The average processor scores 10,532.5 in PassMark benchmark.30,245 vs 10,532.5
  • 99.8% higher Cinebench R20 single-core score
    AMD Ryzen 9 8945H has a higher Cinebench R20 single-core score than the average processor (967 vs 484). The average processor scores 484 in Cinebench R20 single-core.
    What it is: A Cinebench R20 benchmark score that reflects single-core CPU performance.
    When it matters: When you care about lighter workloads, interface responsiveness, or software that still depends heavily on one fast core.

    Importance: HIGH

    Good value: >600

    AMD Ryzen 9 8945H has a higher Cinebench R20 single-core score than the average processor (967 vs 484). The average processor scores 484 in Cinebench R20 single-core.967 vs 484
  • More advanced microarchitecture
    AMD Ryzen 9 8945H uses a more advanced microarchitecture than the average processor (Hawk Point vs Kaby Lake).
    What it is: The internal core-design codename used for this processor generation.
    When it matters: When you are comparing CPUs at a deeper design level and want to identify the exact architecture behind marketing names.

    Importance: LOW

    AMD Ryzen 9 8945H uses a more advanced microarchitecture than the average processor (Hawk Point vs Kaby Lake).Hawk Point vs Kaby Lake
  • 4x more memory capacity
    AMD Ryzen 9 8945H has more maximum memory capacity than the average processor (256 GB vs 64 GB). The average processor supports 64 GB of memory.
    What it is: The largest total amount of memory officially supported by the processor.
    When it matters: When you plan a system with very large RAM capacity.

    Importance: HIGH

    Good value: >=128 GB

    AMD Ryzen 9 8945H has more maximum memory capacity than the average processor (256 GB vs 64 GB). The average processor supports 64 GB of memory.256 GB vs 64 GB
  • 3 year/s newer release date
    AMD Ryzen 9 8945H has a newer release date than the average processor (2,023 vs 2,020).
  • 83% higher single-core score
    AMD Ryzen 9 8945H has a higher Geekbench 6 single-core score than the average processor (2,692 vs 1,471). The average processor scores 1,471 in Geekbench 6 single-core.
  • 58.4% better single-core performance
    AMD Ryzen 9 8945H has a higher PassMark single-core score than the average processor (3,933 vs 2,483). The average processor scores 2,483 in PassMark single-core.
  • 2.64x higher multi-core score
    AMD Ryzen 9 8945H has a higher Geekbench 6 multi-core score than the average processor (12,662 vs 4,793). The average processor scores 4,793 in Geekbench 6 multi-core.
  • 20.9% higher boost clock
    AMD Ryzen 9 8945H has a higher boost clock speed than the average processor (5.2 GHz vs 4.3 GHz). The average processor reaches boost clock speed of 4.3 GHz.
  • 2.87x higher PassMark score
    AMD Ryzen 9 8945H has a higher PassMark benchmark score than the average processor (30,245 vs 10,532.5). The average processor scores 10,532.5 in PassMark benchmark.
  • 99.8% higher Cinebench R20 single-core score
    AMD Ryzen 9 8945H has a higher Cinebench R20 single-core score than the average processor (967 vs 484). The average processor scores 484 in Cinebench R20 single-core.
  • 8 more CPU threads
    AMD Ryzen 9 8945H has more CPU threads than the average processor (16 vs 8). The average processor has 8 CPU threads.
  • 2 more CPU cores
    AMD Ryzen 9 8945H has more CPU cores than the average processor (8 vs 6). The average processor has 6 CPU cores.
  • 12 higher clock multiplier
    AMD Ryzen 9 8945H has a higher clock multiplier than the average processor (40 vs 28). The average processor has a clock multiplier of 28.
  • More advanced microarchitecture
    AMD Ryzen 9 8945H uses a more advanced microarchitecture than the average processor (Hawk Point vs Kaby Lake).
  • 66.7% smaller process node
    AMD Ryzen 9 8945H has a lower process node than the average processor (4 nm vs 12 nm). The average processor uses a process node of 12 nm.
  • 3.2x larger L2 cache
    AMD Ryzen 9 8945H has a higher L2 cache than the average processor (8 MB vs 2.5 MB). The average processor has L2 cache of 2.5 MB.
  • More advanced foundry
    AMD Ryzen 9 8945H uses a more advanced foundry process than the average processor (TSMC 4 nm vs Intel 14 nm).
  • 2x more L2 per core
    AMD Ryzen 9 8945H has more L2 cache per core than the average processor (1 MB/core vs 0.5 MB/core). The average processor provides 0.5 MB/core of L2 cache per core.
  • 5.05x more transistors
    AMD Ryzen 9 8945H has more transistors than the average processor (25 billion vs 4.95 billion). The average processor has 4.95 billion transistors.
  • 2x larger L3 cache
    AMD Ryzen 9 8945H has a higher L3 cache than the average processor (16 MB vs 8 MB). The average processor has L3 cache of 8 MB.
  • 16.7% more L3 per core
    AMD Ryzen 9 8945H has more L3 cache per core than the average processor (2 MB/core vs 1.714 MB/core). The average processor provides 1.714 MB/core of L3 cache per core.
  • 33.3% larger L1 cache
    AMD Ryzen 9 8945H has a higher L1 cache than the average processor (512 KB vs 384 KB). The average processor has L1 cache of 384 KB.
  • 2.56x higher memory speed
    AMD Ryzen 9 8945H has a higher maximum memory speed than the average processor (7,500 MHz vs 2,933 MHz). The average processor supports memory speed of 2,933 MHz.
  • 4x more memory capacity
    AMD Ryzen 9 8945H has more maximum memory capacity than the average processor (256 GB vs 64 GB). The average processor supports 64 GB of memory.
  • Newer PCIe version
    AMD Ryzen 9 8945H supports a newer PCIe version than the average processor (4 vs 3.0).
  • 4 more PCIe lanes
    AMD Ryzen 9 8945H has more PCIe lanes than the average processor (20 vs 16). The average processor offers 16 PCIe lanes.
  • Newer DDR support
    AMD Ryzen 9 8945H supports a newer DDR generation than the average processor (DDR5 vs DDR4).
  • 67.7% higher memory bandwidth
    AMD Ryzen 9 8945H has a higher memory bandwidth than the average processor (76.8 GB/s vs 45.8 GB/s). The average processor offers memory bandwidth of 45.8 GB/s.
  • Better integrated GPU
    AMD Ryzen 9 8945H uses a better integrated GPU than the average processor (Radeon 780M vs Intel UHD Graphics 630).
  • 1 more supported displays
    AMD Ryzen 9 8945H has more supported displays than the average processor (4 vs 3). The average processor supports 3 displays.

Total
Platform
Performance
Cache & Architecture
Memory & PCIe
Integrated Graphics
  • Older TPM support
    AMD Ryzen 9 8945H supports an older TPM version than the average processor (fTPM 2.0 vs PTT 2.0).
  • 35.1% weaker multi-core performance
    AMD Ryzen 9 8945H has a lower multi-core performance than the average processor (1,805 vs 2,783). The average processor scores 2,783 in Cinebench R20 multi-core.
  • 50% fewer GPU execution units
    AMD Ryzen 9 8945H has fewer GPU execution units than the average processor (12 vs 24). The average processor has 24 GPU execution units.
  • 35.1% weaker multi-core performance
    AMD Ryzen 9 8945H has a lower multi-core performance than the average processor (1,805 vs 2,783). The average processor scores 2,783 in Cinebench R20 multi-core.
    What it is: A Cinebench R20 score that reflects how well the processor handles long, heavy rendering workloads across many cores.
    When it matters: When you care about sustained multi-core performance in rendering, compiling, heavy creation work, or productivity workloads that use many threads.

    Importance: HIGH

    Good value: >4700

    AMD Ryzen 9 8945H has a lower multi-core performance than the average processor (1,805 vs 2,783). The average processor scores 2,783 in Cinebench R20 multi-core.1,805 vs 2,783
  • 5.04x more expensive
    AMD Ryzen 9 8945H is more expensive than the average processor (£1,260 vs £250).
    AMD Ryzen 9 8945H is more expensive than the average processor (£1,260 vs £250).£1,260 vs £250
  • 11.1% worse value for money
    AMD Ryzen 9 8945H has worse value for money than the average processor (5.73 vs 6.367).
    What it is: An indicator that combines the processor's overall rating with its cost.
    When it matters: When you are looking for a processor with a good balance between performance, efficiency, and price.
    AMD Ryzen 9 8945H has worse value for money than the average processor (5.73 vs 6.367).5.73 vs 6.37
  • Older TPM support
    AMD Ryzen 9 8945H supports an older TPM version than the average processor (fTPM 2.0 vs PTT 2.0).
    What it is: The kind of TPM security support associated with the processor or its platform.
    When it matters: When operating-system requirements, device encryption, enterprise security, or platform trust features matter.

    Importance: LOW

    AMD Ryzen 9 8945H supports an older TPM version than the average processor (fTPM 2.0 vs PTT 2.0).fTPM 2.0 vs PTT 2.0
  • 50% fewer GPU execution units
    AMD Ryzen 9 8945H has fewer GPU execution units than the average processor (12 vs 24). The average processor has 24 GPU execution units.
    What it is: The number of execution units available in the integrated graphics part of the processor.
    When it matters: When you plan to rely on built-in graphics and want a better sense of its light gaming, display, or media capability.

    Importance: MEDIUM

    Good value: >=24

    AMD Ryzen 9 8945H has fewer GPU execution units than the average processor (12 vs 24). The average processor has 24 GPU execution units.12 vs 24
Total
Overall
Platform
Performance
Integrated Graphics

Graphic comparison of AMD Ryzen 9 8945H and other processors

Attribute category
Attribute
No results found

Third-party reviews

What customers like about AMD Ryzen 9 8945H?

  • High power efficiency and excellent performance-per-watt, making it ideal for thin-and-light gaming laptops and workstations.
  • Features a dedicated Ryzen AI NPU for improved generative AI tasks in applications like DaVinci Resolve and Adobe Photoshop.
  • Integrated Radeon 780M graphics are highly capable, supporting 1080p gaming at low-to-medium settings without a dedicated GPU.
  • Strong multi-threaded performance that remains competitive with Intel Core i9-12900HK and similar high-end chips.
  • Native support for modern codecs like AV1 hardware encoding and decoding.
  • Reliable daily performance with smooth multitasking for coding, video editing, and productivity.

What customers dislike about AMD Ryzen 9 8945H?

  • Minimal performance uplift compared to the previous-gen Ryzen 9 7940HS, leading some users to view it as a 'rebrand' or 'refresh'.
  • Can run hot in compact laptop chassis, with some users reporting temperatures reaching 95-100°C under heavy, sustained loads.
  • Poor battery life in high-performance gaming configurations, sometimes lasting as little as 1.5 to 3 hours depending on the laptop's power profile.
  • Often carries a significant price premium that may not be justified over the Ryzen 7 8845HS, which offers similar real-world performance.
  • Potential for thermal throttling in certain laptop models (e.g., MSI Katana) if the cooling solution is not robust enough.
  • Single-threaded performance can still lag slightly behind comparable top-tier Intel HX-series processors when plugged in.

Expert reviews

C
cpubenchmark.net
01/03/2024
AMD Ryzen 9 8945H - CPU Benchmarks

The AMD Ryzen 9 8945H is a 4 nm, 8-core/16-thread mobile processor (Zen 4) featuring an integrated Radeon 780M GPU and an enhanced Neural Processing Unit (NPU) for AI tasks. It offers a 4.0 GHz base, 5.2 GHz boost clock, supports high-speed DDR5/LPDDR5x memory, and operates within a configurable 35-54W TDP. Benchmarked at 30,261 on PassMark, it serves as a high-performance refresh...Read more

N
notebookcheck.com
01/07/2023
AMD Ryzen 9 8945H Performance Comparison and Benchmarks

The Notebookcheck comparison analyzes three distinct Ryzen 9 processors, highlighting the Ryzen 9 7945HX3D as the premier gaming choice due to its massive 128 MB 3D V-Cache, which outperforms standard models in gaming by up to 53%, though it has lower base clocks and tighter thermal limits of 89°C. Conversely, the 16-core Ryzen 9 7945HX serves as the high-end, heavy-workload...Read more

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C
computerbase.de
13/02/2024
Gaming with Ryzen 8000: AMD Ryzen 9 8945HS Gaming Benchmark

The ComputerBase review of the AMD Ryzen 8000 mobile series, specifically the Ryzen 9 8945HS, reveals a minor refresh of the "Phoenix" 7040 generation, utilizing the same Zen 4 architecture and RDNA 3 graphics while offering improved AI processing through an upgraded XDNA NPU. While gaming performance remains largely unchanged, the Radeon 780M integrated graphics continue to lead...Read more

(Translated)Show original
N
notebookcheck.com
01/07/2023
AMD Ryzen 9 8945H vs. AMD Ryzen 9 8945HS

The AMD Ryzen 9 8945H and 8945HS are high-end 4nm "Hawk Point" processors featuring 8 cores, 16 threads, and a 5.2 GHz boost clock, functioning as technical twins with the 8945H primarily targeting the Chinese market. Both utilize the Zen 4 architecture and Radeon 780M graphics, representing a rebadged version of the 7940HS with a significantly improved Ryzen AI NPU for up to 40%...Read more

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C
computerbase.de
02/04/2024
AMD Ryzen 9 8945HS and Intel Core Ultra 7 AI Benchmark

The ComputerBase review of the AMD Ryzen 9 8945HS and Intel Core Ultra 7 155H highlights a trade-off between raw performance and architectural efficiency. The Ryzen 9 8945HS acts as a refreshed, powerful CPU with a stronger Radeon 780M iGPU, yet offers minimal improvements over its predecessor. Conversely, the Intel Core Ultra 7 155H introduces a new "Meteor Lake" architecture,...Read more

(Translated)Show original
V
valid.x86.fr
30/03/2026
CPU-Z Benchmark for AMD Ryzen 9 8945HS: Would you like more details on its gaming performance or AI capabilities (NPU)?

The AMD Athlon 64 X2 3800+ validation, utilizing a 90nm "Windsor" core at 2000 MHz on a Biostar TF560 A2+ board with 4GB of DDR2 memory, highlights a stable, stock-clocked, mid-range system from the late 2000s. Pros included its historical role in bringing dual-core multitasking to the masses, efficient 89W TDP for its era, and compatibility with the Socket AM2 platform for easy...Read more

(Translated)Show original
C
cpu-monkey.com
05/01/2026
AMD Ryzen 9 8945H Benchmarks & Specs

The AMD Ryzen 9 8945H is a high-performance 4nm "Hawk Point" mobile processor featuring 8 Zen 4 cores and 16 threads, offering a 4.0 GHz base and 5.2 GHz boost clock. A major highlight is the integrated Ryzen AI engine, providing 16 TOPS from the NPU for up to 40% faster generative AI tasks. It also boasts the potent Radeon 780M iGPU, capable of handling 1080p gaming and supporting...Read more

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L
laptopmedia.com
Q4 2023
AMD Ryzen 9 8945H | LaptopMedia Italy

The AMD Ryzen 9 8945HS is a high-end "Hawk Point" processor utilizing the 4nm Zen 4 architecture with 8 cores, 16 threads, and a 5.2 GHz boost clock. While functioning as a refresh of the 7940HS, it highlights an upgraded XDNA NPU, delivering a 60% increase in AI performance (up to 16 TOPS) designed for generative AI in creative software, alongside strong Geekbench 6 single-core and...Read more

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K
kingston.com
01/03/2024
Memory for ASUS TUF Gaming A15 (2024) - AMD Ryzen 9 8945H system

The ASUS TUF Gaming A15 (2024) is identified as a prime candidate for performance upgrades by upgrading to DDR5 5600MT/s Non-ECC Unbuffered SODIMMs, addressing limitations of base 8GB or 16GB configurations. Upgrading provides improved system responsiveness, smoother frame rates, and Plug N Play overclocking capability, with the laptop design allowing for easy user installation....Read more

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