Ryzen 7 5800X3D vs Ryzen 9 5900H

Aggregate performance score

Ryzen 9 5900H
2021
8 cores / 16 threads, 45 Watt
12.94
Ryzen 7 5800X3D
2022
8 cores / 16 threads, 105 Watt
17.82
+37.7%

Ryzen 7 5800X3D outperforms Ryzen 9 5900H by a substantial 38% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 9 5900H and Ryzen 7 5800X3D processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking582343
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data28.19
Market segmentLaptopDesktop processor
SeriesAMD Cezanne (Zen 3, Ryzen 5000)AMD Ryzen 7
Power efficiency27.2116.06
Architecture codenameCezanne U (Zen 3) (2021−2022)Vermeer (Zen3) (2020−2022)
Release date7 January 2021 (3 years ago)20 April 2022 (2 years ago)
Launch price (MSRP)no data$449

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Ryzen 9 5900H and Ryzen 7 5800X3D basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores8 (Octa-Core)8 (Octa-Core)
Threads1616
Base clock speed3.3 GHz3.4 GHz
Boost clock speed4.6 GHz4.5 GHz
L1 cache512 KB64 KB (per core)
L2 cache4 MB512 KB (per core)
L3 cache16 MB96 MB (shared)
Chip lithography7 nm7 nm, 12 nm
Die sizeno data74 + 125 mm
Maximum core temperatureno data90 °C
Maximum case temperature (TCase)no data90 °C
Number of transistorsno data8,850 million
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Ryzen 9 5900H and Ryzen 7 5800X3D compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configurationno data1
SocketFP6AM4
Power consumption (TDP)45 Watt105 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 9 5900H and Ryzen 7 5800X3D. You'll probably need this information if you require some particular technology.

Instruction set extensionsXFR, FMA3, SSE 4.2, AVX2, SMT86x MMX(+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A,-64, AMD-V, AES, AVX, AVX2, FMA3, SHA, Precision Boost 2
AES-NI-+
AVX-+
Precision Boost 2no data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 9 5900H and Ryzen 7 5800X3D are enumerated here.

AMD-V-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 9 5900H and Ryzen 7 5800X3D. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR4-3200
Maximum memory sizeno data128 GB

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon RX Vega 8 (Ryzen 4000)N/A

Peripherals

Specifications and connection of peripherals supported by Ryzen 9 5900H and Ryzen 7 5800X3D.

PCIe versionno data4.0
PCI Express lanesno data20

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Ryzen 9 5900H 12.94
Ryzen 7 5800X3D 17.82
+37.7%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Ryzen 9 5900H 20557
Ryzen 7 5800X3D 28304
+37.7%

Gaming performance

Pros & cons summary


Performance score 12.94 17.82
Recency 7 January 2021 20 April 2022
Power consumption (TDP) 45 Watt 105 Watt

Ryzen 9 5900H has 133.3% lower power consumption.

Ryzen 7 5800X3D, on the other hand, has a 37.7% higher aggregate performance score, and an age advantage of 1 year.

The Ryzen 7 5800X3D is our recommended choice as it beats the Ryzen 9 5900H in performance tests.

Be aware that Ryzen 9 5900H is a notebook processor while Ryzen 7 5800X3D is a desktop one.


Should you still have questions on choice between Ryzen 9 5900H and Ryzen 7 5800X3D, ask them in Comments section, and we shall answer.

Vote for your favorite

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AMD Ryzen 9 5900H
Ryzen 9 5900H
AMD Ryzen 7 5800X3D
Ryzen 7 5800X3D

Similar processor comparisons

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


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Questions & comments

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