Ryzen 5 3600X vs i9-9920X

Aggregate performance score

Core i9-9920X
2018
12 cores / 24 threads, 165 Watt
16.44
+38.3%

Core i9-9920X outperforms Ryzen 5 3600X by a substantial 38% based on our aggregate benchmark results.

Primary details

Comparing Core i9-9920X and Ryzen 5 3600X processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking418673
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation5.3618.79
Market segmentDesktop processorDesktop processor
SeriesIntel Core i9AMD Ryzen 5
Power efficiency9.0911.41
Architecture codenameSkylake (server) (2017−2019)Matisse (2019−2020)
Release date8 October 2018 (6 years ago)27 May 2019 (5 years ago)
Launch price (MSRP)$1,189$249

Cost-effectiveness evaluation

Performance per price, higher is better.

Ryzen 5 3600X has 251% better value for money than i9-9920X.

Detailed specifications

Core i9-9920X and Ryzen 5 3600X 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 cores12 (Dodeca-Core)6 (Hexa-Core)
Threads2412
Base clock speed3.5 GHz3.8 GHz
Boost clock speed4.5 GHz4.4 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/sno data
Multiplier35no data
L1 cache768 KB384 KB
L2 cache12 MB3 MB
L3 cache19.25 MB (shared)32 MB (shared)
Chip lithography14 nm7 nm, 12 nm
Die size484 mm2no data
Maximum core temperature92 °Cno data
Maximum case temperature (TCase)72 °Cno data
Number of transistorsno data4,800 million
64 bit support++
Windows 11 compatibility++
Unlocked multiplier++

Compatibility

Information on Core i9-9920X and Ryzen 5 3600X 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 configuration1 (Uniprocessor)1 (Uniprocessor)
SocketFCLGA2066AM4
Power consumption (TDP)165 Watt95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i9-9920X and Ryzen 5 3600X. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512no data
AES-NI++
AVX++
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX+-
Turbo Boost Max 3.0+no data
Precision Boost 2no data+

Security technologies

Core i9-9920X and Ryzen 5 3600X technologies aimed at improving security, for example, by protecting against hacks.

EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i9-9920X and Ryzen 5 3600X are enumerated here.

AMD-V-+
VT-d+no data
VT-x+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i9-9920X and Ryzen 5 3600X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-2666DDR4 Dual-channel
Maximum memory size128 GB128 GB
Max memory channels42
Maximum memory bandwidth85.33 GB/s51.196 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardN/A-

Peripherals

Specifications and connection of peripherals supported by Core i9-9920X and Ryzen 5 3600X.

PCIe version3.0no data
PCI Express lanes44no data

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.

i9-9920X 16.44
+38.3%
Ryzen 5 3600X 11.89

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.

i9-9920X 25163
+38.3%
Ryzen 5 3600X 18193

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.

i9-9920X 1426
Ryzen 5 3600X 1669
+17%

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.

i9-9920X 9638
+35.9%
Ryzen 5 3600X 7092

Gaming performance

Pros & cons summary


Performance score 16.44 11.89
Recency 8 October 2018 27 May 2019
Physical cores 12 6
Threads 24 12
Chip lithography 14 nm 7 nm
Power consumption (TDP) 165 Watt 95 Watt

i9-9920X has a 38.3% higher aggregate performance score, and 100% more physical cores and 100% more threads.

Ryzen 5 3600X, on the other hand, has an age advantage of 7 months, a 100% more advanced lithography process, and 73.7% lower power consumption.

The Core i9-9920X is our recommended choice as it beats the Ryzen 5 3600X in performance tests.


Should you still have questions on choice between Core i9-9920X and Ryzen 5 3600X, ask them in Comments section, and we shall answer.

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Intel Core i9-9920X
Core i9-9920X
AMD Ryzen 5 3600X
Ryzen 5 3600X

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Community ratings

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Questions & comments

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