SK Hynix HMCG66MEBUA081N 8GB

Price and performance details for the SK Hynix HMCG66MEBUA081N 8GB can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.

The graphs shows the relative performance of the ram module compared up to 9 other common ram modules of same type. For DDR3 and DDR4, the values will be from systems using newer Intel CPUs where available.
If pricing history data is available for the ram module, a chart with be created charting price changes.
The last graph shows up to the last 5 baselines we have received for this particular ram module. Both Intel and AMD results are shown.

SK Hynix HMCG66MEBUA081N 8GB

Description: PC5-38400, 1.1V, CAS Supported: 22 26 28 30 32 36 40 42

Other names: SK Hynix HMCG66MEBUA081N

Memory First Benchmarked: 2025-02-28

Last Price Change: NA

Average Mark

2773
Samples: 131

Memory Test Suite Average Results for SK Hynix HMCG66MEBUA081N 8GB

Database Operations	7,769 KOps/Sec
Memory Read Cached	34,958 MBytes/Sec
Memory Read Uncached	18,078 MBytes/Sec
Memory Write	14,348 MBytes/Sec
Latency	56 ns (lower is better)
Memory Threaded	53,292 MBytes/Sec

From submitted results to PerformanceTest V10 as of 22nd of July 2026.

Latency
As of 22nd of July 2026 - Lower numbers represent better performance
Memory Model	Average
Team Group Inc. UD5-6000 16GB		48 ns
G Skill Intl F5-6000J3636F16G 16GB		49 ns
Kingston KF560C30-16 16GB		46 ns
G Skill Intl F5-6000J3038F16G 16GB		47 ns
G Skill Intl F5-6000J3040G32G 32GB		50 ns
Kingston KF560C36-16 16GB		49 ns
Corsair CMH32GX5M2E6000C36 16GB		50 ns
Patriot Memory (PDP Systems) 6000 Series 32GB		49 ns
Corsair CMH32GX5M2B6000Z30 16GB		48 ns
SK Hynix HMCG66MEBUA081N 8GB		56 ns
PassMark Software © 2008-2026

Read Uncached Transfer Speed
As of 22nd of July 2026 - Higher results represent better performance
Memory Model	Average
Team Group Inc. UD5-6000 16GB		31.9 GB/s
G Skill Intl F5-6000J3636F16G 16GB		32.4 GB/s
Kingston KF560C30-16 16GB		34.2 GB/s
G Skill Intl F5-6000J3038F16G 16GB		36.5 GB/s
G Skill Intl F5-6000J3040G32G 32GB		36.7 GB/s
Kingston KF560C36-16 16GB		32.5 GB/s
Corsair CMH32GX5M2E6000C36 16GB		30.1 GB/s
Patriot Memory (PDP Systems) 6000 Series 32GB		35.4 GB/s
Corsair CMH32GX5M2B6000Z30 16GB		35.6 GB/s
SK Hynix HMCG66MEBUA081N 8GB		18.1 GB/s
PassMark Software © 2008-2026

Write Transfer Speed
As of 22nd of July 2026 - Higher results represent better performance
Memory Model	Average
Team Group Inc. UD5-6000 16GB		23.5 GB/s
G Skill Intl F5-6000J3636F16G 16GB		23.5 GB/s
Kingston KF560C30-16 16GB		25.7 GB/s
G Skill Intl F5-6000J3038F16G 16GB		27.2 GB/s
G Skill Intl F5-6000J3040G32G 32GB		26.0 GB/s
Kingston KF560C36-16 16GB		24.1 GB/s
Corsair CMH32GX5M2E6000C36 16GB		21.8 GB/s
Patriot Memory (PDP Systems) 6000 Series 32GB		25.3 GB/s
Corsair CMH32GX5M2B6000Z30 16GB		26.4 GB/s
SK Hynix HMCG66MEBUA081N 8GB		14.3 GB/s
PassMark Software © 2008-2026

Threaded Memory
As of 22nd of July 2026 - Higher results represent better performance
Memory Model	Average
Team Group Inc. UD5-6000 16GB		69.2 GB/s
G Skill Intl F5-6000J3636F16G 16GB		68.1 GB/s
Kingston KF560C30-16 16GB		70.0 GB/s
G Skill Intl F5-6000J3038F16G 16GB		69.7 GB/s
G Skill Intl F5-6000J3040G32G 32GB		77.2 GB/s
Kingston KF560C36-16 16GB		68.3 GB/s
Corsair CMH32GX5M2E6000C36 16GB		68.3 GB/s
Patriot Memory (PDP Systems) 6000 Series 32GB		68.2 GB/s
Corsair CMH32GX5M2B6000Z30 16GB		69.8 GB/s
SK Hynix HMCG66MEBUA081N 8GB		53.3 GB/s
PassMark Software © 2008-2026

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Last 5 Baselines for SK Hynix HMCG66MEBUA081N 8GB
Most recent listed first
Baseline	Benchmark Results
BL3589401 - Jul 16 2026		51 ns - Latency 16.3 GB/s - Read Uncached 13.9 GB/s - Write 48.7 GB/s - Threaded
BL3576350 - Jul 10 2026		52 ns - Latency 15.9 GB/s - Read Uncached 14.1 GB/s - Write 49.8 GB/s - Threaded
BL3566896 - Jul 05 2026		55 ns - Latency 18.8 GB/s - Read Uncached 14.7 GB/s - Write 42.2 GB/s - Threaded
BL3564354 - Jul 03 2026		59 ns - Latency 11.3 GB/s - Read Uncached 9.4 GB/s - Write 43.9 GB/s - Threaded
BL3562237 - Jul 02 2026		56 ns - Latency 19.8 GB/s - Read Uncached 16.3 GB/s - Write 57.5 GB/s - Threaded
PassMark Software © 2008-2026

RAM Benchmarks

Memory Benchmarks

SK Hynix HMCG66MEBUA081N 8GB

Memory Test Suite Average Results for SK Hynix HMCG66MEBUA081N 8GB