Average Bench: 24.2% (70th of 70)

Based on 14,614 user benchmarks.  Model: Unknown 1x4GB

Very poor average bench

The Unknown 1x4GB averaged 75.8% 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 102ns
Avg. 16 Core Read Bench 8.65GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Unknown 1x4GB is 20.4%. This is a relatively narrow range which indicates that the Unknown 1x4GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 6.81GB/s
Avg. 1 Core Mixed IO Bench 6.91GB/s
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Average Bench

(Based on 14,614 samples)
Min Avg Max
4.4 MC Read 8.65 12.2
3.7 MC Write 7.74 11
3.71 MC Mixed 7.49 9.99
22.7% 7.96 GB/s
Min Avg Max
2.2 SC Read 6.81 10.5
3 SC Write 6.98 11.4
2.91 SC Mixed 6.91 10.5
19.8% 6.9 GB/s
Min Avg Max
63.8 Latency 102 181
39.4% 102 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
1 of 1 slots used
4GB DIMM RAM
MC Read 17.1
MC Write 24.2
MC Mixed 24.8
63% 22 GB/s
SC Read 8.3
SC Write 9.3
SC Mixed 13.2
29% 10.3 GB/s
Latency 113
36% 113 ns
1 of 4 slots used
4GB DIMM
MC Read 10.9
MC Write 9
MC Mixed 7.6
26% 9.17 GB/s
SC Read 8.7
SC Write 7.9
SC Mixed 8.5
24% 8.37 GB/s
Latency 72.7
55% 72.7 ns
1 of 2 slots used
4GB DIMM
MC Read 9.8
MC Write 6.8
MC Mixed 8.2
24% 8.27 GB/s
SC Read 7.2
SC Write 6.6
SC Mixed 8.3
21% 7.37 GB/s
Latency 68.5
58% 68.5 ns
1 of 2 slots used
4GB SODIMM DDR3
MC Read 8.7
MC Write 6.5
MC Mixed 6.4
21% 7.2 GB/s
SC Read 8.9
SC Write 8.8
SC Mixed 7.7
24% 8.47 GB/s
Latency 63.9
63% 63.9 ns
1 of 2 slots used
4GB 28h SDRAM
MC Read 8.5
MC Write 6.3
MC Mixed 7.1
21% 7.3 GB/s
SC Read 4.4
SC Write 6
SC Mixed 6.2
16% 5.53 GB/s
Latency 85
47% 85 ns
1 of 4 slots used
4GB DIMM
MC Read 7.9
MC Write 5.9
MC Mixed 6.7
20% 6.83 GB/s
SC Read 6.4
SC Write 5.9
SC Mixed 5.9
17% 6.07 GB/s
Latency 75.3
53% 75.3 ns
1 of 2 slots used
4GB DIMM DDR2
MC Read 6.1
MC Write 5.3
MC Mixed 5.2
16% 5.53 GB/s
SC Read 4.2
SC Write 5.3
SC Mixed 4.9
14% 4.8 GB/s
Latency 97
41% 97 ns
1 of 2 slots used
4GB SODIMM 15h Reserved
MC Read 4.3
MC Write 3.2
MC Mixed 3.1
10% 3.53 GB/s
SC Read 1.1
SC Write 2.5
SC Mixed 2.5
6% 2.03 GB/s
Latency 193
21% 193 ns
14,614 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 2,606,347 RAM Kits tested.

Typical 1x4GB Builds (Compare 8,926 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 21%
Surfboard
Desktop
Desktop 58%
Gunboat
Workstation
Workstation 23%
Surfboard

Disqualified System: bin bin

EDIT WITH CUSTOM PC BUILDER Value: 68% - Good Total price: $440

Popular 1x4GB systems:

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  • - Drive tests include: read, write and mixed IO.
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Memory Kit Rankings (Price vs Performance) March 2017 RAM Rankings.

Welcome to our DDR4 Memory Kit comparison. We calculate effective RAM speed which measures performance for typical desktop users. Effective speed is adjusted by cost per GB to yield value for money. Calculated values don't always tell the whole picture so we check them against thousands of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top Memory Kits. Share your opinion by voting. [RAMPro]

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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 i7-7700K $310Nvidia GTX 1070 $370Samsung 850 Evo 250GB $94
AMD Ryzen 7 1700 $325AMD RX 480 $193Samsung 850 Pro 256GB $138
Intel Core i5-7600K $215Nvidia GTX 1060-6GB $235Samsung 850 Evo 500GB $160
HDDRAMUSB
Seagate Barracuda 1TB (2016) $50Corsair Vengeance LPX DDR4 3000 C15 2x8GB $110SanDisk Extreme 64GB $34
Seagate Barracuda 3TB (2016) $90G.SKILL Trident Z DDR4 3200 C14 4x16GB $650SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $50Corsair Vengeance LPX DDR4 3200 C16 2x8GB $130SanDisk Ultra Fit 32GB $9
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