Ryzen 9 7900X vs Ryzen 7 5800X3D

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Aggregated performance score

Ryzen 7 5800X3D
2022
8 cores / 16 threads
18.29

Ryzen 9 7900X outperforms Ryzen 7 5800X3D by 83% based on our aggregated benchmark results.

Primary details

Comparing Ryzen 7 5800X3D and Ryzen 9 7900X processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking295100
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation39.4466.50
Market segmentDesktop processorDesktop processor
SeriesAMD Ryzen 7no data
Architecture codenameVermeer (Zen3) (2020)Raphael (Zen4)
Release date20 April 2022 (2 years ago)27 September 2022 (1 year ago)
Launch price (MSRP)$449no data
Current price$391 (0.9x MSRP)$540

Cost-effectiveness evaluation

Performance per price, higher is better.

Ryzen 9 7900X has 69% better value for money than Ryzen 7 5800X3D.

Detailed specifications

Ryzen 7 5800X3D and Ryzen 9 7900X 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)12 (Dodeca-Core)
Threads1624
Base clock speed3.4 GHz4.7 GHz
Boost clock speed4.5 GHz5.6 GHz
L1 cache64K (per core)64K (per core)
L2 cache512K (per core)1 MB (per core)
L3 cache96 MB (shared)64 MB (shared)
Chip lithography7 nm5 nm
Die size74 + 125 mm2x 70 (CCD) mm2 + 122 (I/O) mm2
Maximum core temperature90 °C95 °C
Maximum case temperature (TCase)90 °C47 °C
Number of transistorsno dataCCD: 6,5 Mrd + IOD: 3,4 Mrd Million
64 bit support++
Windows 11 compatibility++
Unlocked multiplierNoYes

Compatibility

Information on Ryzen 7 5800X3D and Ryzen 9 7900X 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 configuration11
SocketAM4AM5
Power consumption (TDP)105 Watt170 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 7 5800X3D and Ryzen 9 7900X. You'll probably need this information if you require some particular technology.

Instruction set extensions86x MMX(+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A,-64, AMD-V, AES, AVX, AVX2, FMA3, SHA, Precision Boost 25 nm (CCD), 6 nm (I/O) nm, 0.650 - 1.475V
AES-NI++
AVX++

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 7 5800X3D and Ryzen 9 7900X are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 7 5800X3D and Ryzen 9 7900X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-3200DDR5-5200
Maximum memory size128 GBno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon Graphics (Ryzen 7000)

Peripherals

Specifications and connection of peripherals supported by Ryzen 7 5800X3D and Ryzen 9 7900X.

PCIe version4.05.0
PCI Express lanes2024

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 7 5800X3D 18.29
Ryzen 9 7900X 33.56
+83.5%

Ryzen 9 7900X outperforms Ryzen 7 5800X3D by 83% based on our aggregated benchmark results.


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.

Benchmark coverage: 68%

Ryzen 7 5800X3D 28293
Ryzen 9 7900X 51902
+83.4%

Ryzen 9 7900X outperforms Ryzen 7 5800X3D by 83% in Passmark.

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Benchmark coverage: 42%

Ryzen 7 5800X3D 2093
Ryzen 9 7900X 2925
+39.8%

Ryzen 9 7900X outperforms Ryzen 7 5800X3D by 40% in GeekBench 5 Single-Core.

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Benchmark coverage: 42%

Ryzen 7 5800X3D 10953
Ryzen 9 7900X 17852
+63%

Ryzen 9 7900X outperforms Ryzen 7 5800X3D by 63% in GeekBench 5 Multi-Core.

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

Benchmark coverage: 20%

Ryzen 7 5800X3D 6008
Ryzen 9 7900X 8623
+43.5%

Ryzen 9 7900X outperforms Ryzen 7 5800X3D by 44% in Cinebench 10 32-bit single-core.

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

Benchmark coverage: 19%

Ryzen 7 5800X3D 42010
Ryzen 9 7900X 68580
+63.2%

Ryzen 9 7900X outperforms Ryzen 7 5800X3D by 63% in Cinebench 10 32-bit multi-core.

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

Benchmark coverage: 19%

Ryzen 7 5800X3D 14479
Ryzen 9 7900X 21284
+47%

Ryzen 9 7900X outperforms Ryzen 7 5800X3D by 47% in 3DMark06 CPU.

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

Benchmark coverage: 18%

Ryzen 7 5800X3D 3.65
Ryzen 9 7900X 1.8
+103%

Ryzen 7 5800X3D outperforms Ryzen 9 7900X by 103% in wPrime 32.

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

Benchmark coverage: 17%

Ryzen 7 5800X3D 27
Ryzen 9 7900X 55
+101%

Ryzen 9 7900X outperforms Ryzen 7 5800X3D by 101% in Cinebench 11.5 64-bit multi-core.

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

Benchmark coverage: 15%

Ryzen 7 5800X3D 2413
Ryzen 9 7900X 4821
+99.8%

Ryzen 9 7900X outperforms Ryzen 7 5800X3D by 100% in Cinebench 15 64-bit multi-core.

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

Benchmark coverage: 15%

Ryzen 7 5800X3D 241
Ryzen 9 7900X 323
+34%

Ryzen 9 7900X outperforms Ryzen 7 5800X3D by 34% in Cinebench 15 64-bit single-core.

Cinebench 11.5 64-bit single-core

Cinebench R11.5 is an old benchmark by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version loads a single thread with ray tracing to render a glossy room full of crystal spheres and light sources.

Benchmark coverage: 14%

Ryzen 7 5800X3D 2.77
Ryzen 9 7900X 3.83
+38.3%

Ryzen 9 7900X outperforms Ryzen 7 5800X3D by 38% in Cinebench 11.5 64-bit single-core.

TrueCrypt AES

TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.

Benchmark coverage: 13%

Ryzen 7 5800X3D 13.8
Ryzen 9 7900X 14.8
+7.2%

Ryzen 9 7900X outperforms Ryzen 7 5800X3D by 7% in TrueCrypt AES.

WinRAR 4.0

WinRAR 4.0 is an outdated version of a popular file archiver. It contains an internal speed test, using 'Best' setting of RAR compression on large chunks of randomly generated data. Its results are measured in kilobytes per second.

Benchmark coverage: 13%

Ryzen 7 5800X3D 14431
Ryzen 9 7900X 17225
+19.4%

Ryzen 9 7900X outperforms Ryzen 7 5800X3D by 19% in WinRAR 4.0.

x264 encoding pass 1

x264 version 4.0 is a video encoding benchmark uses MPEG 4 x264 compression method to compress a sample HD (720p) video. Pass 1 is a faster variant that produces a constant bit rate output file. Its result is measured in frames per second, which means how many frames of the source video file were encoded per second.  

Benchmark coverage: 13%

Ryzen 7 5800X3D 292
Ryzen 9 7900X 376
+28.8%

Ryzen 9 7900X outperforms Ryzen 7 5800X3D by 29% in x264 encoding pass 1.

x264 encoding pass 2

x264 Pass 2 is a slower variant of x264 video compression that produces a variable bit rate output file, which results in better quality since the higher bit rate is used when it is needed more. Benchmark result is still measured in frames per second.  

Benchmark coverage: 13%

Ryzen 7 5800X3D 138
Ryzen 9 7900X 241
+74.3%

Ryzen 9 7900X outperforms Ryzen 7 5800X3D by 74% in x264 encoding pass 2.

Gaming performance

Pros & cons summary


Performance score 18.29 33.56
Recency 20 April 2022 27 September 2022
Physical cores 8 12
Threads 16 24
Chip lithography 7 nm 5 nm
Power consumption (TDP) 105 Watt 170 Watt

The Ryzen 9 7900X is our recommended choice as it beats the Ryzen 7 5800X3D in performance tests.


Should you still have questions on choice between Ryzen 7 5800X3D and Ryzen 9 7900X, ask them in Comments section, and we shall answer.

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AMD Ryzen 7 5800X3D
Ryzen 7 5800X3D
AMD Ryzen 9 7900X
Ryzen 9 7900X

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