Scored using Processors Methodology v1.0
Processors Methodology v1.0
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Products in this category are evaluated mathematically under Frontumo Processors Methodology v1.0 using verified laboratory benchmarks, technical specifications, and authentic consumer ratings with 0% commercial bias.
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AMD Ryzen 9 6900HX Review | 78 Data compared

Avg. price:~£550PassMark benchmark result:24132N. of physical cores:8CPU boost clock speed:4.9 GHzCPU socket:FP7TDP (Thermal design power):45 W

AMD Ryzen 9 6900HX Review: Compare 78 technical specifications and user reviews to see how this product ranks in the Processors category and whether it is worth buying.

7.2

Overall score

Score
7.2/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
Score components

90%

7.2

Technical score

10%

?

User score

▲Better than 73% of processors
7.2

Technical score

Technical score
7.2/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
Score components

60%

7.3

Performance

18%

6.4

Cache & Architecture

10%

7.7

Memory & PCIe

7%

7.4

Power & Thermal

4%

8.1

Platform

1%

8.2

Integrated Graphics

▲Better than 74% of processors
?

User score

User score
8.0/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
Score components

70%

?

User ratings

30%

?

Number of reviews

  • No image
No image

Best prices

    N/A~ £550

Best rankings

Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Technical Specifications of processor AMD Ryzen 9 6900HX

Technical score
Technical score
7.2/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
Score components:

60%

7.3

Performance

18%

6.4

Cache & Architecture

10%

7.7

Memory & PCIe

7%

7.4

Power & Thermal

4%

8.1

Platform

1%

8.2

Integrated Graphics

7.2
User score
User score
8.0/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
Score components

70%

?

User ratings

30%

?

Number of reviews

?
Popularity
Popularity
1.0/ 10
✕
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.
Score distribution
▼
<55-66-77-88-99-10
Popularity:
AMD Ryzen 9 6900HX has a popularity score of 1 point, which is higher than that of 0% of products in this category.
1.0
Value for money
Value for money
7.3/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
Score components:

60%

7.2

Overall score

40%

7.6

Price

7.3
Brand name
AMD
Processor type
mobile
Processor type
mobile
This processor 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
FP7
CPU socket
FP7
This processor uses the FP7 CPU socket, which is newer than that of 47.4% of processors and equal to that of 4.4% of processors.
Chipset
N/A
CPU architecture
x86-64
CPU architecture
x86-64
This processor 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.
Show more
N. of physical cores
8
N. of physical cores
8
This processor has 8 CPU cores, which is more than 63.4% of processors and equal to 13.6% of processors.
CPU threads
16
CPU threads
16
This processor offers 16 CPU threads, which is more than 71% of processors and equal to 14% of processors.
Threads per core
2
Threads per core
2
This processor offers 2 threads per core, which is more than 30.3% of processors and equal to 69.7% of processors.
CPU boost clock speed
4.9 GHz
CPU boost clock speed
4.9 GHz
This processor reaches a boost clock of 4.9 GHz which is higher than that of 75.6% of processors and equal to that of 4.6% of processors.
CPU base clock speed
8x 3.3 GHz
CPU base clock speed
8x 3.3 GHz
This processor has a base clock of 8x3.3 GHz which is higher than that of 78.7% of processors and equal to that of 1.4% of processors.
Show more
Semiconductor size
6 nm
Semiconductor size
6 nm
This processor uses a 6 nm process node, which is more advanced than that of 82.5% of processors and equal to that of 2.6% of processors.
Foundry
TSMC 6 nm
Foundry
TSMC 6 nm
This processor is built on the TSMC 6 nm foundry process, which is more advanced than that of 81.1% of processors and equal to that of 2.6% of processors.
L3 cache
16 MB
L3 cache
16 MB
This processor 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
4 MB
L2 cache
4 MB
This processor has an L2 cache of 4 MB which is larger than that of 55.4% of processors and equal to that of 9.3% of processors.
L1 cache
512 KB
L1 cache
512 KB
This processor has an L1 cache of 512 KB which is larger than that of 63.5% of processors and equal to that of 9.5% of processors.
Show more
DDR memory version
DDR5
DDR memory version
DDR5
This processor 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
6,400 MHz
Maximum memory speed
6,400 MHz
This processor supports memory speeds up to 6,400 MHz, which is higher than that of 83.9% of processors and equal to 8.1% of processors.
Max memory speed (JEDEC)
DDR5-4800 MHz
Max memory speed (JEDEC)
DDR5-4800 MHz
This processor supports JEDEC memory speeds up to DDR5-4800 MHz, which is higher than that of 64% of processors and equal to 6.1% of processors.
Max memory speed (XMP / EXPO)
N/A
Maximum memory capacity
64 GB
Maximum memory capacity
64 GB
This processor supports up to 64 GB of memory, which is more than 28.4% of processors and equal to 27.5% of processors.
Show more
Integrated graphics
yes
Integrated graphics
yes
This processor includes integrated graphics. 12.4% of processors include integrated graphics.
AMD Radeon 680M
Integrated GPU model
Radeon 680M
Integrated GPU model
Radeon 680M
This processor uses the Radeon 680M integrated GPU, which is more advanced than that in 91.9% of processors and equal to that in 1.2% of processors.
Integrated GPU execution units
12
Integrated GPU execution units
12
This processor has 12 GPU execution units, which is fewer than 62.7% of processors and equal to 9.3% of processors.
Integrated GPU base frequency
400 MHz
Integrated GPU base frequency
400 MHz
This processor has an integrated GPU clock of 400 MHz which is higher than that of 68.7% of processors and equal to that of 7.9% of processors.
Integrated media encoders/decoders
H.264 (HW decode/encode), H.265 (HW decode/encode), VP9 (HW decode), AV1 (HW decode)
Integrated media encoders/decoders
H.264 (HW decode/encode), H.265 (HW decode/encode), VP9 (HW decode), AV1 (HW decode)
This processor supports H.264 (HW decode/encode), H.265 (HW decode/encode), VP9 (HW decode), AV1 (HW decode) media codecs, which is broader support than 81.6% of processors and equal to 3.2% of processors.
Show more
TDP (Thermal design power)
45 W
TDP (Thermal design power)
45 W
This processor has a TDP of 45 W which is lower than that of 40.1% of processors and equal to that of 11.4% of processors.
Base power (PL1)
45 W
Base power (PL1)
45 W
This processor has a base power of 45 W which is lower than that of 39.9% of processors and equal to that of 11.5% of processors.
Boost power (PL2)
?
Tau (power duration limit)
N/A
Configurable TDP
yes
Configurable TDP
yes
This processor supports configurable TDP. 47.3% of processors support configurable TDP.
cTDP: 35-54 W
Show more

AMD Ryzen 9 6900HX vs the average processor

246810TotalPlatformPerformanceCache & ArchitectureMemory & PCIeIntegrated GraphicsPower & Thermal
  • 2.28x higher PassMark score
    PassMark benchmark result
    24,132
    This processor has a higher PassMark benchmark score than the average processor (24,132 vs 10,572.5). The average processor scores 10,572.5 in PassMark benchmark.
    24,132 vs 10,572.5
  • More advanced microarchitecture
    Microarchitecture codename
    Rembrandt
    This processor uses a more advanced microarchitecture than the average processor (Rembrandt vs Kaby Lake).
    Rembrandt vs Kaby Lake
  • 95.5% higher multi-core score
    Geekbench 6 multi-core benchmark score
    9,442
    This processor has a higher Geekbench 6 multi-core score than the average processor (9,442 vs 4,829). The average processor scores 4,829 in Geekbench 6 multi-core.
    9,442 vs 4,829
  • 2.05x better multi-core performance
    Cinebench R20 multi-core benchmark score
    5,711
    This processor has a higher multi-core performance than the average processor (5,711 vs 2,791). The average processor scores 2,791 in Cinebench R20 multi-core.
    5,711 vs 2,791
  • 8 more CPU threads
    CPU threads
    16
    This processor has more CPU threads than the average processor (16 vs 8). The average processor has 8 CPU threads.
    16 vs 8
  • 35% better single-core performance
    PassMark single-core benchmark score
    3,376
    This processor has a higher PassMark single-core score than the average processor (3,376 vs 2,500). The average processor scores 2,500 in PassMark single-core.
    3,376 vs 2,500
  • Unlocked for overclocking
    Unlocked multiplier
    yes
    This processor has an unlocked multiplier, the average processor does not. 21.7% of processors have an unlocked multiplier.
  • 14% higher boost clock
    CPU boost clock speed
    4.9 GHz
    This processor has a higher boost clock speed than the average processor (4.9 GHz vs 4.3 GHz). The average processor reaches boost clock speed of 4.3 GHz.
    4.9 GHz vs 4.3 GHz
  • Advanced security extensions
    Security extensions
    AES-NI, SHA, NX bit, Memory Guard, Shadow Stack, SME, SEV, Pluton
    This processor provides more advanced security extensions than the average processor (AES-NI, SHA, NX bit, Memory Guard, Shadow Stack, SME, SEV, Pluton vs AES-NI, NX bit, Secure Processor).
    AES-NI, SHA, NX bit, Memory Guard, Shadow Stack, SME, SEV, Pluton vs AES-NI, NX bit, Secure Processor
  • 2.28x higher PassMark score
    PassMark benchmark result
    24,132
    This processor has a higher PassMark benchmark score than the average processor (24,132 vs 10,572.5). The average processor scores 10,572.5 in PassMark benchmark.
    24,132 vs 10,572.5
  • 95.5% higher multi-core score
    Geekbench 6 multi-core benchmark score
    9,442
    This processor has a higher Geekbench 6 multi-core score than the average processor (9,442 vs 4,829). The average processor scores 4,829 in Geekbench 6 multi-core.
    9,442 vs 4,829
  • 2.05x better multi-core performance
    Cinebench R20 multi-core benchmark score
    5,711
    This processor has a higher multi-core performance than the average processor (5,711 vs 2,791). The average processor scores 2,791 in Cinebench R20 multi-core.
    5,711 vs 2,791
  • 8 more CPU threads
    CPU threads
    16
    This processor has more CPU threads than the average processor (16 vs 8). The average processor has 8 CPU threads.
    16 vs 8
  • Unlocked for overclocking
    Unlocked multiplier
    yes
    This processor has an unlocked multiplier, the average processor does not. 21.7% of processors have an unlocked multiplier.
  • 35% better single-core performance
    PassMark single-core benchmark score
    3,376
    This processor has a higher PassMark single-core score than the average processor (3,376 vs 2,500). The average processor scores 2,500 in PassMark single-core.
    3,376 vs 2,500
  • 14% higher boost clock
    CPU boost clock speed
    4.9 GHz
    This processor has a higher boost clock speed than the average processor (4.9 GHz vs 4.3 GHz). The average processor reaches boost clock speed of 4.3 GHz.
    4.9 GHz vs 4.3 GHz
  • Higher base clock
    CPU base clock speed
    8 x 3.3 GHz
    This processor has a higher base clock than the average processor (8x3.3 GHz vs 4x3.3 GHz).
    8x3.3 GHz vs 4x3.3 GHz
  • 31.3% higher Cinebench R20 single-core score
    Cinebench R20 single-core benchmark score
    642
    This processor has a higher Cinebench R20 single-core score than the average processor (642 vs 489). The average processor scores 489 in Cinebench R20 single-core.
    642 vs 489
  • 34.5% higher single-core score
    Geekbench 6 single-core benchmark score
    1978
    This processor has a higher Geekbench 6 single-core score than the average processor (1978 vs 1,471). The average processor scores 1,471 in Geekbench 6 single-core.
    1,978 vs 1,471
  • 2 more CPU cores
    N. of physical cores
    8
    This processor has more CPU cores than the average processor (8 vs 6). The average processor has 6 CPU cores.
    8 vs 6
  • More advanced microarchitecture
    Microarchitecture codename
    Rembrandt
    This processor uses a more advanced microarchitecture than the average processor (Rembrandt vs Kaby Lake).
    Rembrandt vs Kaby Lake
  • 50% smaller process node
    Semiconductor size
    6 nm
    This processor has a lower process node than the average processor (6 nm vs 12 nm). The average processor uses a process node of 12 nm.
    6 nm vs 12 nm
  • More advanced foundry
    Foundry
    TSMC 6 nm
    This processor uses a more advanced foundry process than the average processor (TSMC 6 nm vs Intel 14 nm).
    TSMC 6 nm vs Intel 14 nm
  • 2x larger L3 cache
    L3 cache
    16 MB
    This processor has a higher L3 cache than the average processor (16 MB vs 8 MB). The average processor has L3 cache of 8 MB.
    16 MB vs 8 MB
  • 16.7% more L3 per core
    L3 per core
    2 MB/core
    This processor has more L3 cache per core than the average processor (2 MB/core vs 1.7 MB/core). The average processor provides 1.714 MB/core of L3 cache per core.
    2 MB/core vs 1.714 MB/core
  • 60% larger L2 cache
    L2 cache
    4 MB
    This processor has a higher L2 cache than the average processor (4 MB vs 2.5 MB). The average processor has L2 cache of 2.5 MB.
    4 MB vs 2.5 MB
  • 33.3% larger L1 cache
    L1 cache
    512 KB
    This processor has a higher L1 cache than the average processor (512 KB vs 384 KB). The average processor has L1 cache of 384 KB.
    512 KB vs 384 KB
  • 2.18x higher memory speed
    Maximum memory speed
    6,400 MHz
    This processor has a higher maximum memory speed than the average processor (6400 MHz vs 2933 MHz). The average processor supports memory speed of 2933 MHz.
    6,400 MHz vs 2,933 MHz
  • Newer PCIe version
    PCIe version
    4.0
    This processor supports a newer PCIe version than the average processor (4 vs 3).
    4.0 vs 3.0
  • Supports memory overclocking
    Memory overclocking
    yes
    This processor supports memory overclocking, the average processor does not. 43.6% of processors support memory overclocking.
  • 4 more PCIe lanes
    PCIe lane count
    20
    This processor has more PCIe lanes than the average processor (20 vs 16). The average processor offers 16 PCIe lanes.
    16 usable lanes
    20 vs 16
  • Newer DDR support
    DDR memory version
    DDR5
    This processor supports a newer DDR generation than the average processor (DDR5 vs DDR4).
    DDR5 vs DDR4
  • 67.7% higher memory bandwidth
    Maximum memory bandwidth
    76.8 GB/s
    This processor 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.
    76.8 GB/s vs 45.8 GB/s
  • Better integrated GPU
    Integrated GPU model
    Radeon 680M
    This processor uses a better integrated GPU than the average processor (Radeon 680M vs Intel UHD Graphics 630).
    Radeon 680M vs Intel UHD Graphics 630
  • 1 more supported displays
    Maximum supported displays
    4
    This processor has more supported displays than the average processor (4 vs 3). The average processor supports 3 displays.
    4 vs 3
  • 5 °C lower CPU temperature
    CPU temperature
    95 °C
    This processor has a lower CPU temperature than the average processor (95 °C vs 100 °C). The average processor runs at a CPU temperature of 100 °C.
    95 °C vs 100 °C
  • 5 °C lower TJ Max
    Maximum operating temperature (TJ Max)
    95 °C
    This processor has a lower TJ Max than the average processor (95 °C vs 100 °C). The average processor has a TJ Max of 100 °C.
    95 °C vs 100 °C
  • 2.2x more expensive
    AMD Ryzen 9 6900HX is more expensive than the average processor (£550 vs £250).
    £550 vs £250
  • 17.5% larger die size
    Die size
    208 mm²
    This processor has a higher die size than the average processor (208 mm² vs 177 mm²). The average processor has a die size of 177 mm².
    208 mm² vs 177 mm²
  • Older TPM support
    TPM type
    fTPM 2.0
    This processor supports an older TPM version than the average processor (fTPM 2 vs PTT 2).
    fTPM 2.0 vs PTT 2.0
  • 50% fewer GPU execution units
    Integrated GPU execution units
    12
    This processor has fewer GPU execution units than the average processor (12 vs 24). The average processor has 24 GPU execution units.
    12 vs 24
  • 2.2x more expensive
    AMD Ryzen 9 6900HX is more expensive than the average processor (£550 vs £250).
    £550 vs £250
  • Older TPM support
    TPM type
    fTPM 2.0
    This processor supports an older TPM version than the average processor (fTPM 2 vs PTT 2).
    fTPM 2.0 vs PTT 2.0
  • 17.5% larger die size
    Die size
    208 mm²
    This processor has a higher die size than the average processor (208 mm² vs 177 mm²). The average processor has a die size of 177 mm².
    208 mm² vs 177 mm²
  • 50% fewer GPU execution units
    Integrated GPU execution units
    12
    This processor has fewer GPU execution units than the average processor (12 vs 24). The average processor has 24 GPU execution units.
    12 vs 24
  • 5 °C lower TJ Max
    Maximum operating temperature (TJ Max)
    95 °C
    This processor has a lower TJ Max than the average processor (95 °C vs 100 °C). The average processor has a TJ Max of 100 °C.
    95 °C vs 100 °C

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

Expert reviews

In-depth analysis and verdict from leading tech publications

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09/10/2024
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13/07/2023
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tuttotech.net
13/07/2023
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02/04/2022
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Third-party reviews

What we like about AMD Ryzen 9 6900HX

  • Integrated Radeon 680M graphics provide the best iGPU performance in its class for light gaming and 1080p titles
  • Highly power efficient due to the 6nm process, resulting in less thermal waste and better battery life compared to Intel rivals
  • Strong multi-core performance makes it ideal for heavy multitasking, video editing, and 4K content creation
  • Unlocked multiplier allows for easy overclocking on high-performance laptops and mini PCs
  • Support for modern standards including DDR5 memory and PCIe 4.0 for faster data access and storage speeds

What we don't like about AMD Ryzen 9 6900HX

  • Lags behind 12th and 13th generation Intel Core i9 options in both single-core and multi-core benchmark scores
  • Integrated graphics are insufficient for modern AAA gaming at resolutions higher than 1080p without a discrete GPU
  • Requires high-end cooling solutions to prevent thermal throttling under heavy sustained workloads
  • Higher price point compared to previous-gen models like the 5900HX with only modest 5-10% performance gains
  • Fan noise can become exceptionally loud in many laptop and mini PC designs when the processor is running at max performance

Verdict

The AMD Ryzen 9 6900HX is a high-performance mobile processor based on the 6nm Zen 3+ architecture, featuring 8 physical cores, 16 threads, and a maximum boost clock of 4.9 GHz. It includes an integrated AMD Radeon 680M GPU with RDNA 2 architecture and 12 compute units, alongside modern support for DDR5-4800 memory, PCIe 4.0, and USB4. Its primary advantages are exceptional multi-core performance for content creation, an unlocked multiplier for overclocking, and significant power efficiency compared to competitors. However, its main drawbacks include a tendency to run hot under heavy loads, requiring robust cooling solutions, and its high premium price which is often limited to high-end laptops and premium mini PCs.

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