Average Bench: 84% (41st of 113)

Based on 399 user benchmarks.  Model: Corsair Dominator CMD8GX4M2B3000C15 2x4GB

Very good average bench

The Corsair Dominator DDR4 3000 C15 2x4GB averaged just 16.0% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair Dominator DDR4 3000 C15 2x4GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 32.5GB/s
Avg. 16 Core Write Bench 31.5GB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Corsair Dominator DDR4 3000 C15 2x4GB is 59.2%. This is a relatively wide range which indicates that the Corsair Dominator DDR4 3000 C15 2x4GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 19.2GB/s
Avg. Physical RAM Latency 69.6ns
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Average Bench

(Based on 399 samples)
Min Avg Max
16.9 MC Read 32.5 42.2
15 MC Write 31.5 42
14.1 MC Mixed 26.1 34.2
85.8% 30 GB/s
Min Avg Max
12.9 SC Read 19.2 24.9
15.4 SC Write 30.1 40.6
15.2 SC Mixed 24.3 31.2
70.1% 24.6 GB/s
Min Avg Max
48.6 Latency 69.6 101
57.5% 69.6 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 DDR4 clocked @ 3200 MHz
MC Read 37.5
MC Write 42
MC Mixed 30.9
105% 36.8 GB/s
SC Read 21
SC Write 38
SC Mixed 29.7
84% 29.6 GB/s
Latency 52.5
76% 52.5 ns
2 of 4 slots used
8GB DIMM DDR4 3066 MHz clocked @ 1533 MHz
MC Read 36.8
MC Write 36.8
MC Mixed 36.4
105% 36.7 GB/s
SC Read 23.6
SC Write 39
SC Mixed 26.4
85% 29.7 GB/s
Latency 76.6
52% 76.6 ns
2 of 4 slots used
8GB DIMM DDR4 clocked @ 3001 MHz
MC Read 35.5
MC Write 38
MC Mixed 29.1
98% 34.2 GB/s
SC Read 19.5
SC Write 35.7
SC Mixed 28.1
79% 27.8 GB/s
Latency 57
70% 57 ns
2 of 4 slots used
8GB DIMM DDR4 clocked @ 3001 MHz
MC Read 32.5
MC Write 34.4
MC Mixed 27.3
90% 31.4 GB/s
SC Read 18.1
SC Write 30.4
SC Mixed 27.2
72% 25.2 GB/s
Latency 58.8
68% 58.8 ns
2 of 2 slots used
8GB DIMM DDR4 2133 MHz clocked @ 1067 MHz
MC Read 29.6
MC Write 28.2
MC Mixed 24.8
79% 27.5 GB/s
SC Read 18.3
SC Write 26
SC Mixed 20.5
62% 21.6 GB/s
Latency 104
38% 104 ns
2 of 4 slots used
8GB DIMM DDR4 clocked @ 2133 MHz
MC Read 27.7
MC Write 27.8
MC Mixed 20.8
73% 25.4 GB/s
SC Read 16.6
SC Write 24.8
SC Mixed 21.3
60% 20.9 GB/s
Latency 60.3
66% 60.3 ns
2 of 4 slots used
8GB DIMM DDR4 clocked @ 2133 MHz
MC Read 26.1
MC Write 23.5
MC Mixed 19.7
66% 23.1 GB/s
SC Read 15.5
SC Write 23.9
SC Mixed 19
56% 19.5 GB/s
Latency 68.9
58% 68.9 ns
2 of 4 slots used
8GB DIMM DDR4 clocked @ 2133 MHz
MC Read 25.3
MC Write 23.4
MC Mixed 20.1
66% 22.9 GB/s
SC Read 15.5
SC Write 21.7
SC Mixed 19.8
54% 19 GB/s
Latency 63
64% 63 ns
2 of 4 slots used
8GB DIMM DDR4 clocked @ 2197 MHz
MC Read 19.7
MC Write 12.1
MC Mixed 15.8
45% 15.9 GB/s
SC Read 11.6
SC Write 14.3
SC Mixed 13.5
38% 13.1 GB/s
Latency 64.8
62% 64.8 ns
399 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 35,181,584 RAM Kits tested.

Typical Dominator DDR4 3000 C15 2x4GB Builds (Compare 10,561 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 48%
Yacht
Desktop
Desktop 78%
Battleship
Workstation
Workstation 45%
Speed boat

Motherboard: Asus ROG STRIX B350-F GAMING - $120

EDIT WITH CUSTOM PC BUILDER Value: 61% - Good Total price: $620

Popular Dominator DDR4 3000 C15 2x4GB compatible motherboards:

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  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
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Memory Kit Rankings (Price vs Performance) November 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.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-9600K $193Nvidia GTX 1660S (Super) $240Crucial MX500 250GB $34
Intel Core i5-9400F $143Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i5-10600K $260Nvidia GTX 1650S (Super) $190Samsung 860 Evo 250GB $50
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $71SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $29Corsair Vengeance LPX DDR4 3000 C15 2x8GB $69SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Extreme 16GB $28
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