Average Bench: 39.2% (67th of 72)

Based on 104,245 user benchmarks.  Model: Unknown 2x4GB

Poor average bench

The Unknown 2x4GB averaged 60.8% 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 81.3ns
Avg. 16 Core Read Bench 15.1GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Unknown 2x4GB is 39.6%. This is a relatively wide range which indicates that the Unknown 2x4GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 9.61GB/s
Avg. 1 Core Write Bench 9.88GB/s
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Average Bench

(Based on 104,245 samples)
Min Avg Max
6.2 MC Read 15.1 21.3
5 MC Write 12.7 21.5
5.1 MC Mixed 13 18.1
38.8% 13.6 GB/s
Min Avg Max
4.3 SC Read 9.61 15.9
4.02 SC Write 9.88 18
4.6 SC Mixed 11 17.7
29% 10.2 GB/s
Min Avg Max
59.5 Latency 81.3 125
49.2% 81.3 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
8GB DIMM
MC Read 25
MC Write 26.5
MC Mixed 22.6
71% 24.7 GB/s
SC Read 19.9
SC Write 20.4
SC Mixed 21
58% 20.4 GB/s
Latency 53.6
75% 53.6 ns
2 of 2 slots used
8GB SODIMM DDR3
MC Read 18.4
MC Write 18
MC Mixed 16.1
50% 17.5 GB/s
SC Read 15.5
SC Write 16.6
SC Mixed 16.6
46% 16.2 GB/s
Latency 68.6
58% 68.6 ns
2 of 2 slots used
8GB SODIMM DDR3
MC Read 18.4
MC Write 18.7
MC Mixed 16.5
51% 17.9 GB/s
SC Read 14.3
SC Write 13.2
SC Mixed 13.9
39% 13.8 GB/s
Latency 72.1
56% 72.1 ns
2 of 4 slots used
8GB DIMM
MC Read 14.7
MC Write 7.9
MC Mixed 11.6
33% 11.4 GB/s
SC Read 7.2
SC Write 6.6
SC Mixed 9
22% 7.6 GB/s
Latency 71.6
56% 71.6 ns
2 of 4 slots used
8GB DIMM
MC Read 14.6
MC Write 6.8
MC Mixed 10.6
30% 10.7 GB/s
SC Read 6.6
SC Write 6.6
SC Mixed 8.2
20% 7.13 GB/s
Latency 77.9
51% 77.9 ns
104,245 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 6,913,791 RAM Kits tested.

Typical 2x4GB Builds (Compare 8,716 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 24%
Surfboard
Desktop
Desktop 41%
Speed boat
Workstation
Workstation 28%
Raft

Motherboard: Asus M5A78L-M/USB3 - $53

EDIT WITH CUSTOM PC BUILDER Value: 58% - Above average Total price: $293

Popular 2x4GB 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 (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
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  • - Reports are generated and presented on userbenchmark.com.
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Memory Kit Rankings (Price vs Performance) February 2018 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.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
  • Best value for money - Value for money is based on real world performance and price per GB.

 Comments

72 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 i7-8700K $330Nvidia GTX 1070 $430Samsung 850 Evo 250GB $88
Intel Core i7-7700K $290Nvidia GTX 1060-6GB $285Samsung 850 Evo 500GB $146
AMD Ryzen 5 1600 $170AMD RX 480 $400Samsung 850 Pro 256GB $146
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $185SanDisk Extreme 64GB $44
Seagate Barracuda 3TB (2016) $79G.SKILL Trident Z DDR4 3200 C14 4x16GB $931SanDisk Extreme 32GB $23
Seagate Barracuda 7200.14 1TB $42Corsair Vengeance LPX DDR4 3200 C16 2x8GB $206SanDisk Extreme 16GB $18
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