Average Bench: 21.2% (104th of 104)

Based on 139,622 user benchmarks.  Model: Unknown 2x2GB

Very poor average bench

The Unknown 2x2GB averaged 78.7% 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 111ns
Avg. 16 Core Read Bench 7.71GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Unknown 2x2GB is 36.8%. This is a relatively wide range which indicates that the Unknown 2x2GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 5.55GB/s
Avg. 1 Core Write Bench 5.68GB/s
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Average Bench

(Based on 139,622 samples)
Min Avg Max
3.44 MC Read 7.71 17.2
2.9 MC Write 6.54 17.1
2.9 MC Mixed 6.79 15.4
20% 7.02 GB/s
Min Avg Max
2.1 SC Read 5.55 11.9
2.24 SC Write 5.68 13.3
2 SC Mixed 5.9 13.2
16.3% 5.71 GB/s
Min Avg Max
66.1 Latency 111 182
36.2% 111 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 DDR
MC Read 15.5
MC Write 7.9
MC Mixed 13.4
35% 12.3 GB/s
SC Read 8
SC Write 6.4
SC Mixed 9.6
23% 8 GB/s
Latency 61.6
65% 61.6 ns
2 of 2 slots used
4GB DIMM DDR3
MC Read 12.4
MC Write 6.8
MC Mixed 11.6
29% 10.3 GB/s
SC Read 6.8
SC Write 5.8
SC Mixed 8.2
20% 6.93 GB/s
Latency 126
32% 126 ns
2 of 2 slots used
4GB DIMM
MC Read 7.8
MC Write 4.7
MC Mixed 8.1
20% 6.87 GB/s
SC Read 5.5
SC Write 4.3
SC Mixed 6.2
15% 5.33 GB/s
Latency 79
51% 79 ns
2 of 2 slots used
4GB SODIMM DDR3
MC Read 6.7
MC Write 5.2
MC Mixed 5.5
17% 5.8 GB/s
SC Read 6.2
SC Write 5.2
SC Mixed 5.8
16% 5.73 GB/s
Latency 98.4
41% 98.4 ns
2 of 2 slots used
4GB DIMM SDRAM
MC Read 4.4
MC Write 4.5
MC Mixed 4.7
13% 4.53 GB/s
SC Read 0.4
SC Write 4.3
SC Mixed 0.1
5% 1.6 GB/s
Latency 113
36% 113 ns
2 of 4 slots used
4GB DIMM
MC Read 4.2
MC Write 3.6
MC Mixed 3.5
11% 3.77 GB/s
SC Read 3.5
SC Write 3.7
SC Mixed 3.9
11% 3.7 GB/s
Latency 153
26% 153 ns
2 of 2 slots used
4GB DIMM SDRAM
MC Read 3.6
MC Write 3.8
MC Mixed 3.2
10% 3.53 GB/s
SC Read 2.7
SC Write 3.1
SC Mixed 3.5
9% 3.1 GB/s
Latency 141
28% 141 ns
2 of 2 slots used
4GB SODIMM DDR2
MC Read 3.6
MC Write 3.1
MC Mixed 3
9% 3.23 GB/s
SC Read 0.3
SC Write 2.4
SC Mixed 2.7
5% 1.8 GB/s
Latency 162
25% 162 ns
139,622 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 8,255,070 RAM Kits tested.

Typical 2x2GB Builds (Compare 21,742 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 57%
Gunboat
Workstation
Workstation 23%
Surfboard

Disqualified System: bin bin

EDIT WITH CUSTOM PC BUILDER Value: 72% - Very good Total price: $380

Popular 2x2GB systems:

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Memory Kit Rankings (Price vs Performance) May 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

104 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
AMD Ryzen 5 1600 $169Nvidia GTX 1070 $447Samsung 850 Evo 250GB $95
Intel Core i7-8700K $325Nvidia GTX 1060-6GB $295Samsung 850 Evo 500GB $137
Intel Core i7-7700K $290AMD RX 480 $330Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $180SanDisk Extreme 64GB $41
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $960SanDisk Extreme 32GB $46
Seagate Barracuda 2TB (2016) $60HyperX Fury DDR4 2133 C14 2x8GB $226SanDisk Extreme 16GB $20
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