Average Bench: 17.8% (105th of 105)

Based on 24,854 user benchmarks.  Model: Unknown 4x1GB

Terrible average bench

The Unknown 4x1GB averaged 82.1% 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 117ns
Avg. 16 Core Read Bench 6.09GB/s

Very good consistency

The range of scores (95th - 5th percentile) for the Unknown 4x1GB is just 14.3%. This is a relatively narrow range which indicates that the Unknown 4x1GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 4.64GB/s
Avg. 1 Core Mixed IO Bench 4.88GB/s
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Average Bench

(Based on 24,854 samples)
Min Avg Max
3.7 MC Read 6.09 9.6
3.1 MC Write 5.46 7.9
3.16 MC Mixed 5.36 9.47
16.1% 5.64 GB/s
Min Avg Max
2.3 SC Read 4.64 6.6
2.66 SC Write 4.91 6.9
2.57 SC Mixed 4.88 7.2
13.7% 4.81 GB/s
Min Avg Max
80.4 Latency 117 194
34.2% 117 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 4 slots used
4GB DIMM 1066 MHz
MC Read 8.3
MC Write 6.4
MC Mixed 6.6
20% 7.1 GB/s
SC Read 6.2
SC Write 5.3
SC Mixed 6.2
17% 5.9 GB/s
Latency 85.1
47% 85.1 ns
4 of 4 slots used
4GB DIMM DDR2
MC Read 6.4
MC Write 6.5
MC Mixed 6.1
18% 6.33 GB/s
SC Read 4.7
SC Write 6.4
SC Mixed 5.6
16% 5.57 GB/s
Latency 91.2
44% 91.2 ns
4 of 8 slots used
4GB FB-DIMM DDR2 FB-DIMM
MC Read 5.9
MC Write 6.4
MC Mixed 6
17% 6.1 GB/s
SC Read 5.2
SC Write 6.9
SC Mixed 5.6
17% 5.9 GB/s
Latency 90.1
44% 90.1 ns
4 of 4 slots used
4GB DIMM
MC Read 5.1
MC Write 6.8
MC Mixed 4.6
16% 5.5 GB/s
SC Read 5.8
SC Write 4.8
SC Mixed 6.6
16% 5.73 GB/s
Latency 81.1
49% 81.1 ns
4 of 4 slots used
4GB DIMM DDR2
MC Read 6.3
MC Write 6
MC Mixed 5.4
17% 5.9 GB/s
SC Read 4.8
SC Write 4.8
SC Mixed 1.4
10% 3.67 GB/s
Latency 109
37% 109 ns
4 of 8 slots used
4GB FB-DIMM DDR2 FB-DIMM
MC Read 3.8
MC Write 6.5
MC Mixed 4.9
14% 5.07 GB/s
SC Read 4.1
SC Write 7.7
SC Mixed 5.2
16% 5.67 GB/s
Latency 91.9
44% 91.9 ns
4 of 4 slots used
4GB DIMM DRAM
MC Read 5
MC Write 4.6
MC Mixed 4.2
13% 4.6 GB/s
SC Read 6.4
SC Write 4.6
SC Mixed 5.3
16% 5.43 GB/s
Latency 86.9
46% 86.9 ns
4 of 4 slots used
4GB DIMM SDRAM
MC Read 5.5
MC Write 4.6
MC Mixed 4.7
14% 4.93 GB/s
SC Read 4.8
SC Write 4.4
SC Mixed 4.4
13% 4.53 GB/s
Latency 106
38% 106 ns
24,854 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 11,025,112 RAM Kits tested.

Typical 4x1GB Builds (Compare 1,612 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 23%
Surfboard
Workstation
Workstation 13%
Tree trunk

Motherboard: Dell OptiPlex 755

EDIT WITH CUSTOM PC BUILDER Value: 40% - Average Total price: $90

Popular 4x1GB compatible motherboards:

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  • - CPU tests include: integer, floating and string.
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Memory Kit Rankings (Price vs Performance) October 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.
  • 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

105 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 $380Nvidia GTX 1070 $323Samsung 850 Evo 250GB $100
AMD Ryzen 5 1600 $155Nvidia GTX 1060-6GB $249Samsung 850 Evo 500GB $98
Intel Core i7-7700K $355AMD RX 480 $280Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $869SanDisk Extreme 64GB $42
Seagate Barracuda 3TB (2016) $80Corsair Vengeance LPX DDR4 3000 C15 2x8GB $147SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $157SanDisk Ultra Fit 32GB $12
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