Ryzen 9 7900X3D vs EPYC 75F3

VS

Aggregate performance score

EPYC 75F3
2021
32 cores / 64 threads, 280 Watt
43.13
+35.9%
Ryzen 9 7900X3D
2023
12 cores / 24 threads, 120 Watt
31.74

EPYC 75F3 outperforms Ryzen 9 7900X3D by a substantial 36% based on our aggregate benchmark results.

Primary details

Comparing EPYC 75F3 and Ryzen 9 7900X3D processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking52130
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation6.3049.27
Market segmentServerDesktop processor
SeriesAMD EPYCAMD Ryzen 9
Power efficiency14.5825.03
Architecture codenameMilan (2021−2023)Raphael (2023−2024)
Release date12 January 2021 (3 years ago)4 January 2023 (1 year ago)
Launch price (MSRP)$4,860$599

Cost-effectiveness evaluation

Performance per price, higher is better.

Ryzen 9 7900X3D has 682% better value for money than EPYC 75F3.

Detailed specifications

EPYC 75F3 and Ryzen 9 7900X3D 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 cores32 (Dotriaconta-Core)12 (Dodeca-Core)
Threads6424
Base clock speed2.95 GHz4.4 GHz
Boost clock speed4 GHz5.6 GHz
Multiplier29.5no data
L1 cache2 MB768 KB
L2 cache16 MB12 MB
L3 cache256 MB (shared)128 MB (shared)
Chip lithography7 nm+5 nm, 6 nm
Die size8x 81 mm271+71+122 mm
Maximum case temperature (TCase)no data47 °C
Number of transistors33,200 million13,140 million
64 bit support++
Windows 11 compatibility++
Unlocked multiplier-+

Compatibility

Information on EPYC 75F3 and Ryzen 9 7900X3D 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 configuration21
SocketSP3AM5
Power consumption (TDP)280 Watt120 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 75F3 and Ryzen 9 7900X3D. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++
Precision Boost 2no data+

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 75F3 and Ryzen 9 7900X3D are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC 75F3 and Ryzen 9 7900X3D. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-3200DDR5-5200
Maximum memory size4 TiB128 GB
Maximum memory bandwidth204.795 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardN/AAMD Radeon Graphics

Peripherals

Specifications and connection of peripherals supported by EPYC 75F3 and Ryzen 9 7900X3D.

PCIe version4.05.0
PCI Express lanes12824

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.

EPYC 75F3 43.13
+35.9%
Ryzen 9 7900X3D 31.74

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.

EPYC 75F3 68505
+35.9%
Ryzen 9 7900X3D 50410

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.

EPYC 75F3 1826
Ryzen 9 7900X3D 2858
+56.5%

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.

EPYC 75F3 16432
Ryzen 9 7900X3D 17585
+7%

Gaming performance

Pros & cons summary


Performance score 43.13 31.74
Recency 12 January 2021 4 January 2023
Physical cores 32 12
Threads 64 24
Chip lithography 7 nm 5 nm
Power consumption (TDP) 280 Watt 120 Watt

EPYC 75F3 has a 35.9% higher aggregate performance score, and 166.7% more physical cores and 166.7% more threads.

Ryzen 9 7900X3D, on the other hand, has an age advantage of 1 year, a 40% more advanced lithography process, and 133.3% lower power consumption.

The EPYC 75F3 is our recommended choice as it beats the Ryzen 9 7900X3D in performance tests.

Be aware that EPYC 75F3 is a server/workstation processor while Ryzen 9 7900X3D is a desktop one.


Should you still have questions on choice between EPYC 75F3 and Ryzen 9 7900X3D, ask them in Comments section, and we shall answer.

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AMD EPYC 75F3
EPYC 75F3
AMD Ryzen 9 7900X3D
Ryzen 9 7900X3D

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Community ratings

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Questions & comments

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