Average Bench: 186% (1st of 115)

Based on 14,947 user benchmarks.  Model: G Skill Intl F5-6400J3239G16G 2x16GB

Outstanding average bench

The G Skill Intl F5-6400J3239G162x16GB averaged 86.5% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the G Skill Intl F5-6400J3239G162x16GB near the top of the comparison list.


Avg. 16 Core Read Bench 77.9GB/s
Avg. 16 Core Write Bench 70.9GB/s

Very poor consistency

The range of scores (95th - 5th percentile) for the G Skill Intl F5-6400J3239G162x16GB is 75%. This is a particularly wide range which indicates that the G Skill Intl F5-6400J3239G162x16GB performs inconsistently under varying real world conditions.


Avg. Physical RAM Latency 72.3ns
Avg. 1 Core Read Bench 26.9GB/s

Average Bench

(Based on 14,947 samples)
Min Avg Max
56.9 MC Read 77.9 90.5
52.8 MC Write 70.9 85.8
52.2 MC Mixed 69.6 82.2
208% 72.8 GB/s
Min Avg Max
18 SC Read 26.9 57.2
43.4 SC Write 52.5 69.7
26.2 SC Mixed 35.3 62.1
109% 38.2 GB/s
Min Avg Max
55 Latency 72.3 91.9
55.4% 72.3 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
32GB DIMM 22h clocked @ 6400 MHz
MC Read 91.3
MC Write 92.7
MC Mixed 85.6
257% 89.9 GB/s
SC Read 27.5
SC Write 54.3
SC Mixed 38.9
115% 40.2 GB/s
Latency 57.8
69% 57.8 ns
2 of 4 slots used
32GB DIMM 22h clocked @ 6400 MHz
MC Read 88.4
MC Write 81.3
MC Mixed 79.6
237% 83.1 GB/s
SC Read 24.9
SC Write 54.4
SC Mixed 36.5
110% 38.6 GB/s
Latency 63.2
63% 63.2 ns
2 of 4 slots used
32GB DIMM 22h 4800 MHz clocked @ 6400 MHz
MC Read 89.9
MC Write 80.3
MC Mixed 78.4
237% 82.9 GB/s
SC Read 24.4
SC Write 46.4
SC Mixed 32.8
99% 34.5 GB/s
Latency 70
57% 70 ns
2 of 4 slots used
32GB DIMM 22h 4800 MHz clocked @ 6400 MHz
MC Read 80.3
MC Write 70.5
MC Mixed 77.7
218% 76.2 GB/s
SC Read 51.5
SC Write 67
SC Mixed 64.1
174% 60.9 GB/s
Latency 66.8
60% 66.8 ns
2 of 4 slots used
32GB DIMM 22h clocked @ 6400 MHz
MC Read 85.8
MC Write 78.7
MC Mixed 75.2
228% 79.9 GB/s
SC Read 23.3
SC Write 51.5
SC Mixed 33.1
103% 36 GB/s
Latency 66.7
60% 66.7 ns
2 of 4 slots used
32GB DIMM 22h clocked @ 6400 MHz
MC Read 75.8
MC Write 72.2
MC Mixed 72.3
210% 73.4 GB/s
SC Read 24.1
SC Write 51
SC Mixed 33.1
103% 36.1 GB/s
Latency 71.2
56% 71.2 ns
2 of 4 slots used
32GB DIMM 22h 4800 MHz clocked @ 6000 MHz
MC Read 79.2
MC Write 54.3
MC Mixed 59.5
184% 64.3 GB/s
SC Read 41.4
SC Write 59.7
SC Mixed 50.9
145% 50.7 GB/s
Latency 90
44% 90 ns
14,947 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,358,264 RAM Kits tested

Typical Skill Intl F5-6400J3239G162x16GB Builds (Compare 9,403 builds) See popular component choices, score breakdowns and rankings
Gaming 291%
Desktop 123%
Workstation 346%

Motherboard: Gigabyte Z790 AORUS ELITE AX - $208

EDIT WITH CUSTOM PC BUILDER Value: 99% - Outstanding Total price: $1,465

Popular Skill Intl F5-6400J3239G162x16GB compatible motherboards:

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