DDR5 vs DDR4, DRAM 성능 비교

DDR5 vs DDR4, DRAM 성능 비교

DDR4-3200 vs DDR5-5600 vs DDR5-6000 램 성능 벤치마크 , benchmark result
RAM 성능 비교 벤치마크

DDR5 vs DDR4: Is It Time To Upgrade Your RAM?
https://www.tomshardware.com/features/ddr5-vs-ddr4-is-it-time-to-upgrade-your-ram

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	CPU		GAME
		DDR5-5600 대비		DDR5-5600 대비
DDR4-3200	2174.85	-10.6%	130.17	-1.9%
DDR5-5600	2431.61		132.74
DDR5-6000	2443.09	0.5%	133.44	0.5%

 

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* 램 가격(2024-10)
DDR4-3200 - 32G:  9만, 64G: 24만
DDR5-5600 - 32G: 12만, 64G: 27만
DDR5-6000 - 32G: 19만, 64G: 35만

 

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* 램 개수( 싱글(1개), 듀얼(2개), 쿼드(4개))에 따른 성능 차이
메인보드가 2개 채널을 가지므로, 램 1개를 사용할때보다 2개를 사용할때 bandwidth가 늘어남
하지만 4개를 사용해도 2개채널 사용

1개->2개 : 성능 향상(하지만 미미)
2개->4개 : 거의 비슷

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* 싱글 vs 듀얼 vs 쿼드램 과연 성능차이 있을까?
https://www.youtube.com/watch?v=ihWNERbIkv4

 

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< 참고 >
https://forum-en.msi.com/index.php?threads/ram-explained-why-two-modules-are-better-than-four-single-vs-dual-rank-stability-testing.363139/