Average Bench: 39.3% (103rd of 108)

Based on 956 user benchmarks.  Model: Hynix HMT451S6BFR8A-PB HMT425S6CFR6A-PB 6GB

Poor average bench

The Hynix HMT451S6BFR8A-PB HMT425S6CFR6A-PB 6GB averaged 60.6% 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 96.8ns
Avg. 16 Core Write Bench 14.2GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Hynix HMT451S6BFR8A-PB HMT425S6CFR6A-PB 6GB is 32%. This is a relatively narrow range which indicates that the Hynix HMT451S6BFR8A-PB HMT425S6CFR6A-PB 6GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 9.95GB/s
Avg. 1 Core Mixed IO Bench 11.6GB/s
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Average Bench

(Based on 956 samples)
Min Avg Max
7.7 MC Read 14.1 18.4
4.8 MC Write 14.2 19.5
6.6 MC Mixed 12.3 16.3
38.8% 13.6 GB/s
Min Avg Max
4.3 SC Read 9.95 13
4.2 SC Write 11.7 17.2
5.51 SC Mixed 11.6 15.7
31.6% 11.1 GB/s
Min Avg Max
67.9 Latency 96.8 174
41.3% 96.8 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
1600, 1600 MHz
4096, 2048 MB
MC Read 19.9
MC Write 20.6
MC Mixed 16.7
54% 19.1 GB/s
SC Read 11
SC Write 19.8
SC Mixed 14.4
43% 15.1 GB/s
Latency 114
35% 114 ns
1600, 1600 MHz
4096, 2048 MB
MC Read 16.6
MC Write 20.3
MC Mixed 16.5
51% 17.8 GB/s
SC Read 10.1
SC Write 10.4
SC Mixed 13.3
32% 11.3 GB/s
Latency 77.2
52% 77.2 ns
1600, 1600 MHz
4096, 2048 MB
MC Read 17.5
MC Write 18.6
MC Mixed 16.2
50% 17.4 GB/s
SC Read 5.4
SC Write 13.8
SC Mixed 8.7
27% 9.3 GB/s
Latency 84.7
47% 84.7 ns
1600, 1600 MHz
4096, 2048 MB
MC Read 14.6
MC Write 16.1
MC Mixed 13
42% 14.6 GB/s
SC Read 9.4
SC Write 10.1
SC Mixed 12.1
30% 10.5 GB/s
Latency 80.3
50% 80.3 ns
1600, 1600 MHz
4096, 2048 MB
MC Read 14.2
MC Write 15.1
MC Mixed 12.7
40% 14 GB/s
SC Read 7.6
SC Write 7.2
SC Mixed 12.7
26% 9.17 GB/s
Latency 83.4
48% 83.4 ns
1600, 1600 MHz
4096, 2048 MB
MC Read 10.3
MC Write 14.1
MC Mixed 10.3
33% 11.6 GB/s
SC Read 7.4
SC Write 7.9
SC Mixed 9.6
24% 8.3 GB/s
Latency 87.6
46% 87.6 ns
1600, 1600 MHz
4096, 2048 MB
MC Read 8.4
MC Write 4.8
MC Mixed 6.8
19% 6.67 GB/s
SC Read 6.3
SC Write 5.2
SC Mixed 8
19% 6.5 GB/s
Latency 135
30% 135 ns
1600, 1600 MHz
4096, 2048 MB
MC Read 7.3
MC Write 4.1
MC Mixed 6.2
17% 5.87 GB/s
SC Read 4.4
SC Write 4.3
SC Mixed 6
14% 4.9 GB/s
Latency 149
27% 149 ns
956 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 18,753,698 RAM Kits tested.

Typical HMT451S6BFR8A-PB HMT425S6CFR6A-PB 6GB Builds (Compare 24,114 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 14%
Tree trunk
Desktop
Desktop 41%
Speed boat
Workstation
Workstation 19%
Surfboard

System: HP Pavilion Notebook

EDIT WITH CUSTOM PC BUILDER

Popular HMT451S6BFR8A-PB HMT425S6CFR6A-PB 6GB systems:

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How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
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Memory Kit Rankings (Price vs Performance) August 2019 RAM Rankings.

We calculate effective RAM speed which measures performance for typical desktop users. Effective speed is adjusted by current cost per GB to yield value for money. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top Memory Kits. [RAMPro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Comments

108 Memory Kits (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different RAM Kits perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

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