Average Bench: 32% (129th of 132)

Based on 32,443 user benchmarks.  Model: Hynix HMA851S6AFR6N-UH 1x4GB

Poor average bench

The Hynix HMA851S6AFR6N-UH 1x4GB averaged 67.9% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. Physical RAM Latency 112ns
Avg. 16 Core Read Bench 12.2GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Hynix HMA851S6AFR6N-UH 1x4GB is 20.5%. This is a relatively narrow range which indicates that the Hynix HMA851S6AFR6N-UH 1x4GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 8.85GB/s
Avg. 1 Core Mixed IO Bench 8.99GB/s
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Average Bench

(Based on 32,443 samples)
Min Avg Max
6.4 MC Read 12.2 15
6.1 MC Write 10.9 13.6
6.1 MC Mixed 9.28 11
30.9% 10.8 GB/s
Min Avg Max
2.7 SC Read 8.85 12.3
4.21 SC Write 10.7 14.9
2 SC Mixed 8.99 12.8
27.2% 9.5 GB/s
Min Avg Max
68.9 Latency 112 224
35.8% 112 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
1 of 2 slots used
4GB SODIMM DDR4 clocked @ 2133 MHz
MC Read 11.9
MC Write 9.7
MC Mixed 8.1
28% 9.9 GB/s
SC Read 6.1
SC Write 6
SC Mixed 6.7
18% 6.27 GB/s
Latency 344
12% 344 ns
1 of 2 slots used
4GB SODIMM DDR4 clocked @ 2133 MHz
MC Read 9.7
MC Write 7.5
MC Mixed 7.1
23% 8.1 GB/s
SC Read 8.2
SC Write 6.9
SC Mixed 7.2
21% 7.43 GB/s
Latency 97.3
41% 97.3 ns
1 of 2 slots used
4GB SODIMM DDR4 clocked @ 2400 MHz
MC Read 10.2
MC Write 7.8
MC Mixed 6.9
24% 8.3 GB/s
SC Read 6.2
SC Write 7
SC Mixed 8.3
20% 7.17 GB/s
Latency 144
28% 144 ns
1 of 4 slots used
4GB SODIMM DDR4 clocked @ 2400 MHz
MC Read 8.1
MC Write 9
MC Mixed 7.6
24% 8.23 GB/s
SC Read 5.2
SC Write 8.9
SC Mixed 7.2
20% 7.1 GB/s
Latency 148
27% 148 ns
1 of 2 slots used
4GB SODIMM DDR4 clocked @ 2400 MHz
MC Read 7.5
MC Write 8.1
MC Mixed 7.2
22% 7.6 GB/s
SC Read 7.3
SC Write 7.3
SC Mixed 6.7
20% 7.1 GB/s
Latency 226
18% 226 ns
1 of 2 slots used
4GB SODIMM DDR4 2400 MHz clocked @ 2133 MHz
MC Read 7.7
MC Write 6.3
MC Mixed 6.1
19% 6.7 GB/s
SC Read 6.8
SC Write 7
SC Mixed 5.4
18% 6.4 GB/s
Latency 117
34% 117 ns
1 of 2 slots used
4GB SODIMM DDR4 clocked @ 2400 MHz
MC Read 7.1
MC Write 7.1
MC Mixed 5
18% 6.4 GB/s
SC Read 2.9
SC Write 6
SC Mixed 3.2
12% 4.03 GB/s
Latency 249
16% 249 ns
1 of 2 slots used
4GB SODIMM DDR4 clocked @ 2400 MHz
MC Read 4.6
MC Write 4.7
MC Mixed 4.6
13% 4.63 GB/s
SC Read 2.9
SC Write 3.8
SC Mixed 3.1
9% 3.27 GB/s
Latency 412
10% 412 ns
1 of 1 slots used
4GB SODIMM DDR4 1200 MHz clocked @ 800 MHz
MC Read 3.7
MC Write 2.6
MC Mixed 3.9
10% 3.4 GB/s
SC Read 3
SC Write 4.6
SC Mixed 3.9
11% 3.83 GB/s
Latency 191
21% 191 ns
32,443 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,528,097 RAM Kits tested

Typical HMA851S6AFR6N-UH 1x4GB Builds (Compare 341 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 34%
Sail boat
Workstation
Workstation 2%
Tree trunk

System: Acer Aspire A315-21

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