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Kingston KF556C40-32 32GB

Price and performance details for the Kingston KF556C40-32 32GB 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.
Kingston KF556C40-32 32GB

Description: PC5-19200, 1.1V, CAS Supported: 22 26 28 30 32 36 40 42

Other names: Kingston KF556C40-32

Memory First Benchmarked: 2022-12-25

Last Price Change: NA

Average Mark
3679
Samples: 1031

Memory Test Suite Average Results for Kingston KF556C40-32 32GB

Database Operations13,797 KOps/Sec
Memory Read Cached41,129 MBytes/Sec
Memory Read Uncached26,380 MBytes/Sec
Memory Write20,302 MBytes/Sec
Latency48 ns (lower is better)
Memory Threaded70,873 MBytes/Sec
From submitted results to PerformanceTest V10 as of 15th of June 2025.
Latency
As of 15th of June 2025 - Lower numbers represent better performance
Memory Model Average
G Skill Intl F5-6000J3636F16G 16GB
48 ns
Team Group Inc. UD5-6000 16GB
48 ns
G Skill Intl F5-6000J3038F16G 16GB
47 ns
G Skill Intl F5-6000J3040G32G 32GB
49 ns
Kingston KF560C36-16 16GB
47 ns
G Skill Intl F5-6400J3239G16G 16GB
45 ns
G Skill Intl F5-6000J3238F16G 16GB
47 ns
Corsair CMH32GX5M2B6000Z30 16GB
48 ns
Kingston KF560C30-16 16GB
47 ns
Kingston KF556C40-32 32GB
48 ns
Read Uncached Transfer Speed
As of 15th of June 2025 - Higher results represent better performance
Memory Model Average
G Skill Intl F5-6000J3636F16G 16GB
31.6 GB/s
Team Group Inc. UD5-6000 16GB
31.1 GB/s
G Skill Intl F5-6000J3038F16G 16GB
36.5 GB/s
G Skill Intl F5-6000J3040G32G 32GB
36.1 GB/s
Kingston KF560C36-16 16GB
31.0 GB/s
G Skill Intl F5-6400J3239G16G 16GB
28.4 GB/s
G Skill Intl F5-6000J3238F16G 16GB
33.4 GB/s
Corsair CMH32GX5M2B6000Z30 16GB
35.3 GB/s
Kingston KF560C30-16 16GB
33.2 GB/s
Kingston KF556C40-32 32GB
26.4 GB/s
Write Transfer Speed
As of 15th of June 2025 - Higher results represent better performance
Memory Model Average
G Skill Intl F5-6000J3636F16G 16GB
23.1 GB/s
Team Group Inc. UD5-6000 16GB
23.2 GB/s
G Skill Intl F5-6000J3038F16G 16GB
27.4 GB/s
G Skill Intl F5-6000J3040G32G 32GB
26.1 GB/s
Kingston KF560C36-16 16GB
23.5 GB/s
G Skill Intl F5-6400J3239G16G 16GB
22.0 GB/s
G Skill Intl F5-6000J3238F16G 16GB
25.2 GB/s
Corsair CMH32GX5M2B6000Z30 16GB
26.4 GB/s
Kingston KF560C30-16 16GB
24.8 GB/s
Kingston KF556C40-32 32GB
20.3 GB/s
Threaded Memory
As of 15th of June 2025 - Higher results represent better performance
Memory Model Average
G Skill Intl F5-6000J3636F16G 16GB
67.9 GB/s
Team Group Inc. UD5-6000 16GB
69.1 GB/s
G Skill Intl F5-6000J3038F16G 16GB
68.3 GB/s
G Skill Intl F5-6000J3040G32G 32GB
75.1 GB/s
Kingston KF560C36-16 16GB
69.6 GB/s
G Skill Intl F5-6400J3239G16G 16GB
77.5 GB/s
G Skill Intl F5-6000J3238F16G 16GB
67.8 GB/s
Corsair CMH32GX5M2B6000Z30 16GB
68.8 GB/s
Kingston KF560C30-16 16GB
69.6 GB/s
Kingston KF556C40-32 32GB
70.9 GB/s

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Last 5 Baselines for Kingston KF556C40-32 32GB
Most recent listed first
Baseline Benchmark Results
BL2692537 - Jun 12 2025

42 ns - Latency

22.6 GB/s - Read Uncached

18.2 GB/s - Write

81.3 GB/s - Threaded

BL2692469 - Jun 12 2025

41 ns - Latency

22.2 GB/s - Read Uncached

19.1 GB/s - Write

77.4 GB/s - Threaded

BL2690985 - Jun 12 2025

43 ns - Latency

20.6 GB/s - Read Uncached

18.0 GB/s - Write

79.7 GB/s - Threaded

BL2690960 - Jun 12 2025

48 ns - Latency

20.0 GB/s - Read Uncached

17.0 GB/s - Write

68.2 GB/s - Threaded

BL2690813 - Jun 12 2025

57 ns - Latency

39.3 GB/s - Read Uncached

25.2 GB/s - Write

71.2 GB/s - Threaded