Ryzen 5 4500 vs i9-9900X

Aggregate performance score

Core i9-9900X
2018
10 cores / 20 threads, 165 Watt
13.76
+35.6%
Ryzen 5 4500
2022
6 cores / 12 threads, 65 Watt
10.15

Core i9-9900X outperforms Ryzen 5 4500 by a substantial 36% based on our aggregate benchmark results.

Primary details

Comparing Core i9-9900X and Ryzen 5 4500 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking540768
Place by popularitynot in top-10044
Cost-effectiveness evaluation5.10no data
Market segmentDesktop processorDesktop processor
SeriesIntel Core i9no data
Power efficiency7.8914.78
Architecture codenameSkylake (server) (2017−2018)Renoir (2020−2023)
Release date19 October 2018 (6 years ago)4 April 2022 (2 years ago)
Launch price (MSRP)$989no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i9-9900X and Ryzen 5 4500 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 cores10 (Deca-Core)6 (Hexa-Core)
Threads2012
Base clock speed3.5 GHz3.6 GHz
Boost clock speed4.5 GHz4.1 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/sno data
Multiplier35no data
L1 cache64 KB (per core)64K (per core)
L2 cache1 MB (per core)512K (per core)
L3 cache19.25 MB (shared)8 MB (shared)
Chip lithography14 nm7 nm
Die sizeno data156 mm2
Maximum core temperature92 °Cno data
Maximum case temperature (TCase)72 °C95 °C
Number of transistorsno data9,800 million
64 bit support++
Windows 11 compatibility++
Unlocked multiplier++

Compatibility

Information on Core i9-9900X and Ryzen 5 4500 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
SocketFCLGA2066AM4
Power consumption (TDP)165 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i9-9900X and Ryzen 5 4500. 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 i9-9900X and Ryzen 5 4500 technologies aimed at improving security, for example, by protecting against hacks.

EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i9-9900X and Ryzen 5 4500 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 i9-9900X and Ryzen 5 4500. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-2666DDR4-3200
Maximum memory size128 GBno data
Max memory channels4no data
Maximum memory bandwidth85.33 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardN/Ano data

Peripherals

Specifications and connection of peripherals supported by Core i9-9900X and Ryzen 5 4500.

PCIe version3.03.0
PCI Express lanes4416

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.

i9-9900X 13.76
+35.6%
Ryzen 5 4500 10.15

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.

i9-9900X 21862
+35.6%
Ryzen 5 4500 16123

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.

i9-9900X 1451
Ryzen 5 4500 1559
+7.4%

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.

i9-9900X 9300
+49.8%
Ryzen 5 4500 6208

Gaming performance

Pros & cons summary


Performance score 13.76 10.15
Recency 19 October 2018 4 April 2022
Physical cores 10 6
Threads 20 12
Chip lithography 14 nm 7 nm
Power consumption (TDP) 165 Watt 65 Watt

i9-9900X has a 35.6% higher aggregate performance score, and 66.7% more physical cores and 66.7% more threads.

Ryzen 5 4500, on the other hand, has an age advantage of 3 years, a 100% more advanced lithography process, and 153.8% lower power consumption.

The Core i9-9900X is our recommended choice as it beats the Ryzen 5 4500 in performance tests.


Should you still have questions on choice between Core i9-9900X and Ryzen 5 4500, ask them in Comments section, and we shall answer.

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Intel Core i9-9900X
Core i9-9900X
AMD Ryzen 5 4500
Ryzen 5 4500

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Community ratings

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Questions & comments

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