Average Bench: 26.8% (113th of 113)

Based on 827 user benchmarks.  Model: Unknown GU512303EP0202 2x2GB

Very poor average bench

The Unknown GU512303EP0202 2x2GB averaged 73.1% 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 101ns
Avg. 16 Core Read Bench 9.64GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Unknown GU512303EP0202 2x2GB is 38.6%. This is a relatively wide range which indicates that the Unknown GU512303EP0202 2x2GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Write Bench 6.81GB/s
Avg. 1 Core Read Bench 7.01GB/s
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Average Bench

(Based on 827 samples)
Min Avg Max
5.05 MC Read 9.64 18.5
3.7 MC Write 8.03 18.9
3.9 MC Mixed 9.19 16.7
25.6% 8.96 GB/s
Min Avg Max
3.1 SC Read 7.01 14.4
2.9 SC Write 6.81 16.6
2.95 SC Mixed 7.4 16.5
20.2% 7.08 GB/s
Min Avg Max
63.5 Latency 101 140
39.6% 101 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
4GB DIMM DDR3 667 MHz
MC Read 15.1
MC Write 7
MC Mixed 12.7
33% 11.6 GB/s
SC Read 6.9
SC Write 6.6
SC Mixed 9.3
22% 7.6 GB/s
Latency 80.4
50% 80.4 ns
2 of 4 slots used
4GB DIMM DDR3 1333 MHz
MC Read 9.6
MC Write 8.4
MC Mixed 13
30% 10.3 GB/s
SC Read 8
SC Write 6.4
SC Mixed 8.3
22% 7.57 GB/s
Latency 99.8
40% 99.8 ns
2 of 4 slots used
4GB DIMM 1066 MHz
MC Read 7.8
MC Write 6.7
MC Mixed 6.7
20% 7.07 GB/s
SC Read 6.6
SC Write 6.4
SC Mixed 6.6
19% 6.53 GB/s
Latency 87.2
46% 87.2 ns
2 of 4 slots used
4GB DIMM 1066 MHz
MC Read 8.3
MC Write 6.5
MC Mixed 6.7
20% 7.17 GB/s
SC Read 6.9
SC Write 6.6
SC Mixed 7
20% 6.83 GB/s
Latency 105
38% 105 ns
2 of 4 slots used
4GB DIMM 1066 MHz
MC Read 7.9
MC Write 6.6
MC Mixed 6.7
20% 7.07 GB/s
SC Read 6.6
SC Write 6.6
SC Mixed 7
19% 6.73 GB/s
Latency 108
37% 108 ns
2 of 2 slots used
4GB DIMM DDR3 1066 MHz
MC Read 7.3
MC Write 6.4
MC Mixed 5.6
18% 6.43 GB/s
SC Read 4.5
SC Write 5.5
SC Mixed 6
15% 5.33 GB/s
Latency 99.6
40% 99.6 ns
2 of 2 slots used
4GB DIMM DDR3 1066 MHz
MC Read 7.6
MC Write 5.4
MC Mixed 5.7
18% 6.23 GB/s
SC Read 4.8
SC Write 5.6
SC Mixed 5.7
15% 5.37 GB/s
Latency 91.4
44% 91.4 ns
827 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 32,920,646 RAM Kits tested.

Typical GU512303EP0202 2x2GB Builds (Compare 22 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 42%
Speed boat
Workstation
Workstation 2%
Tree trunk

System: Acer Aspire X1920

EDIT WITH CUSTOM PC BUILDER Value: 31% - Below average Total price: $301

Popular GU512303EP0202 2x2GB systems:

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Memory Kit Rankings (Price vs Performance) September 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

113 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.

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