Average Bench: 25.9% (108th of 108)

Based on 29,866 user benchmarks.  Model: Unknown 4GB

Very poor average bench

The Unknown 4GB averaged 74.0% 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 106ns
Avg. 16 Core Read Bench 9.27GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Unknown 4GB is 33.2%. This is a relatively narrow range which indicates that the Unknown 4GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Write Bench 6.37GB/s
Avg. 1 Core Read Bench 6.46GB/s
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Average Bench

(Based on 29,866 samples)
Min Avg Max
3.59 MC Read 9.27 17.4
3.2 MC Write 7.9 13.8
3.1 MC Mixed 8.92 15
24.9% 8.7 GB/s
Min Avg Max
2 SC Read 6.46 12.1
2.8 SC Write 6.37 11.7
2 SC Mixed 6.75 12.2
18.7% 6.53 GB/s
Min Avg Max
59 Latency 106 190
37.6% 106 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
1333, 1333 MHz
2048, 2048 MB
MC Read 17
MC Write 16.3
MC Mixed 14.8
46% 16 GB/s
SC Read 13.3
SC Write 15.2
SC Mixed 14.3
41% 14.3 GB/s
Latency 72.8
55% 72.8 ns
1333, 1333 MHz
2048, 2048 MB
MC Read 10.1
MC Write 9
MC Mixed 11.9
30% 10.3 GB/s
SC Read 8.2
SC Write 6.7
SC Mixed 7.6
21% 7.5 GB/s
Latency 103
39% 103 ns
0, 0 MHz
2048, 2048 MB
MC Read 9.5
MC Write 8.2
MC Mixed 11.7
28% 9.8 GB/s
SC Read 7.5
SC Write 6.6
SC Mixed 7.6
21% 7.23 GB/s
Latency 102
39% 102 ns
1333, 1333 MHz
2048, 2048 MB
MC Read 9.5
MC Write 8.2
MC Mixed 11.3
28% 9.67 GB/s
SC Read 7.7
SC Write 6.6
SC Mixed 7.4
21% 7.23 GB/s
Latency 94.5
42% 94.5 ns
null MHz
2048, 2048 MB
MC Read 7.6
MC Write 11.3
MC Mixed 13.3
31% 10.7 GB/s
SC Read 8.4
SC Write 4.1
SC Mixed 4.7
16% 5.73 GB/s
Latency 209
19% 209 ns
0, 0 MHz
2048, 2048 MB
MC Read 9
MC Write 8.1
MC Mixed 10.7
26% 9.27 GB/s
SC Read 6.3
SC Write 6.1
SC Mixed 7.3
19% 6.57 GB/s
Latency 99.4
40% 99.4 ns
null MHz
3968, 128 MB
MC Read 10.1
MC Write 7.5
MC Mixed 11.1
27% 9.57 GB/s
SC Read 6.9
SC Write 2.6
SC Mixed 3.5
12% 4.33 GB/s
Latency 157
26% 157 ns
1333, 1333 MHz
2048, 2048 MB
MC Read 7.7
MC Write 9.2
MC Mixed 8.3
24% 8.4 GB/s
SC Read 6.1
SC Write 5.9
SC Mixed 6.9
18% 6.3 GB/s
Latency 102
39% 102 ns
null MHz
1024, 2048, 1024 MB
MC Read 4.6
MC Write 5.4
MC Mixed 4.3
14% 4.77 GB/s
SC Read 3.7
SC Write 5
SC Mixed 4.6
13% 4.43 GB/s
Latency 103
39% 103 ns
29,866 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 23,311,162 RAM Kits tested.

Typical 4GB Builds (Compare 4,346 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 28%
Raft
Desktop
Desktop 46%
Yacht
Workstation
Workstation 18%
Surfboard

Motherboard: Asus P7P55D - $525

EDIT WITH CUSTOM PC BUILDER Value: 45% - Average Total price: $937

Popular 4GB compatible motherboards:

How Fast Is Your RAM? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

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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.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
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  • - Share your opinion by voting.
Memory Kit Rankings (Price vs Performance) January 2020 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

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-9600K $218Nvidia GTX 1660S (Super) $240Crucial MX500 250GB $42
Intel Core i5-9400F $154Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $356Nvidia RTX 2060 $349Samsung 850 Pro 512GB $204
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $73SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $42Corsair Vengeance LPX DDR4 3000 C15 2x8GB $63SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $653SanDisk Ultra Fit 32GB $16
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