i5-7600K vs Ryzen 9 5900

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Aggregate performance score

Ryzen 9 5900
2021
12 cores / 24 threads, 65 Watt
21.63
+405%
Core i5-7600K
2017
4 cores / 4 threads, 91 Watt
4.28

Ryzen 9 5900 outperforms Core i5-7600K by a whopping 405% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 9 5900 and Core i5-7600K processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2461374
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data1.01
Market segmentDesktop processorDesktop processor
SeriesAMD Ryzen 9Intel Core i5 (Desktop)
Power efficiency31.494.45
Architecture codenameVermeer (2020−2024)Kaby Lake (2016−2019)
Release date12 January 2021 (3 years ago)3 January 2017 (7 years ago)
Launch price (MSRP)no data$242

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Ryzen 9 5900 and Core i5-7600K 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)4 (Quad-Core)
Threads244
Base clock speed3 GHz3.8 GHz
Boost clock speed4.7 GHz4.2 GHz
Bus typeno dataDMI 3.0
Bus rateno data8 GT/s
Multiplier3038
L1 cache768 KB256 KB
L2 cache6 MB1 MB
L3 cache64 MB6 MB (shared)
Chip lithography7 nm, 12 nm14 nm
Die size81 mm2no data
Maximum core temperatureno data100 °C
Maximum case temperature (TCase)95 °C72 °C
Number of transistors4,150 millionno data
64 bit support++
Windows 11 compatibility+-
Unlocked multiplier++

Compatibility

Information on Ryzen 9 5900 and Core i5-7600K 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 (Uniprocessor)
SocketAM4FCLGA1151
Power consumption (TDP)65 Watt91 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 9 5900 and Core i5-7600K. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
AVX++
vProno data+
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data-
TSX-+
Idle Statesno data+
Thermal Monitoring-+

Security technologies

Ryzen 9 5900 and Core i5-7600K technologies aimed at improving security, for example, by protecting against hacks.

EDBno data+
Secure Keyno data+
MPX-+
Identity Protection-+
SGXno dataYes with Intel® ME
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 9 5900 and Core i5-7600K are enumerated here.

AMD-V++
VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 9 5900 and Core i5-7600K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-3200DDR3, DDR4
Maximum memory size128 GB64 GB
Max memory channelsno data2
Maximum memory bandwidth51.196 GB/s38.397 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card-Intel HD Graphics 630
Max video memory-64 GB
Quick Sync Video-+
Clear Video-+
Clear Video HD-+
Graphics max frequency-1.15 GHz
InTru 3D-+

Graphics interfaces

Available interfaces and connections of Ryzen 9 5900 and Core i5-7600K integrated GPUs.

Number of displays supported-3

Graphics image quality

Maximum display resolutions supported by Ryzen 9 5900 and Core i5-7600K integrated GPUs, including resolutions over different interfaces.

4K resolution support-+
Max resolution over HDMI 1.4-4096x2304@24Hz
Max resolution over eDP-4096x2304@60Hz
Max resolution over DisplayPort-4096x2304@60Hz

Graphics API support

APIs supported by Ryzen 9 5900 and Core i5-7600K integrated GPUs, sometimes API versions are included.

DirectX-12
OpenGL-4.5

Peripherals

Specifications and connection of peripherals supported by Ryzen 9 5900 and Core i5-7600K.

PCIe version4.03.0
PCI Express lanesno data16

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 5900 21.63
+405%
i5-7600K 4.28

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 5900 34361
+405%
i5-7600K 6802

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.

Ryzen 9 5900 2142
+40.1%
i5-7600K 1529

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.

Ryzen 9 5900 11070
+160%
i5-7600K 4261

Gaming performance

Pros & cons summary


Performance score 21.63 4.28
Recency 12 January 2021 3 January 2017
Physical cores 12 4
Threads 24 4
Chip lithography 7 nm 14 nm
Power consumption (TDP) 65 Watt 91 Watt

Ryzen 9 5900 has a 405.4% higher aggregate performance score, an age advantage of 4 years, 200% more physical cores and 500% more threads, a 100% more advanced lithography process, and 40% lower power consumption.

The Ryzen 9 5900 is our recommended choice as it beats the Core i5-7600K in performance tests.


Should you still have questions on choice between Ryzen 9 5900 and Core i5-7600K, ask them in Comments section, and we shall answer.

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AMD Ryzen 9 5900
Ryzen 9 5900
Intel Core i5-7600K
Core i5-7600K

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Community ratings

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Questions & comments

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