Average Bench: 87.5% (21st of 70)

Based on 1,009 user benchmarks.  Model: Corsair Dominator CMD16GX4M2B3000C15 2x8GB

Very good average bench

The Corsair Dominator DDR4 3000 C15 2x8GB averaged just 12.5% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair Dominator DDR4 3000 C15 2x8GB near the top of the comparison list.

Strengths

Avg. 1 Core Write Bench 34GB/s
Avg. 16 Core Write Bench 33.3GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Corsair Dominator DDR4 3000 C15 2x8GB is 42.4%. This is a relatively wide range which indicates that the Corsair Dominator DDR4 3000 C15 2x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 19.2GB/s
Avg. Physical RAM Latency 59.2ns
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Average Bench

(Based on 1,009 samples)
Min Avg Max
21 MC Read 32.1 38.3
18.9 MC Write 33.3 40.7
17.9 MC Mixed 27.4 33.4
88.4% 31 GB/s
Min Avg Max
13.3 SC Read 19.2 23.2
17.9 SC Write 34 43.6
17.5 SC Mixed 26.5 32.6
75.9% 26.6 GB/s
Min Avg Max
50.4 Latency 59.2 74.6
67.6% 59.2 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
16GB DIMM DDR4 clocked @ 3091 MHz
MC Read 38.9
MC Write 40
MC Mixed 33.1
107% 37.3 GB/s
SC Read 24.3
SC Write 43.6
SC Mixed 33.1
96% 33.7 GB/s
Latency 49.5
81% 49.5 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 3333 MHz
MC Read 38
MC Write 40.8
MC Mixed 32.6
106% 37.1 GB/s
SC Read 23.4
SC Write 43.7
SC Mixed 32.3
95% 33.1 GB/s
Latency 51
78% 51 ns
2 of 4 slots used
16GB DIMM DDR4 2133 MHz clocked @ 3000 MHz
MC Read 37.1
MC Write 39.2
MC Mixed 31.5
103% 35.9 GB/s
SC Read 23.3
SC Write 43.8
SC Mixed 32.5
95% 33.2 GB/s
Latency 51.8
77% 51.8 ns
2 of 4 slots used
16GB DIMM DDR4 2666 MHz clocked @ 1333 MHz
MC Read 36.7
MC Write 32.5
MC Mixed 31.2
96% 33.5 GB/s
SC Read 22.4
SC Write 36
SC Mixed 26.7
81% 28.4 GB/s
Latency 91.7
44% 91.7 ns
2 of 2 slots used
16GB DIMM DDR4 2133 MHz clocked @ 3000 MHz
MC Read 34.5
MC Write 34.9
MC Mixed 28.8
94% 32.7 GB/s
SC Read 18.3
SC Write 35.1
SC Mixed 26.4
76% 26.6 GB/s
Latency 54.3
74% 54.3 ns
2 of 8 slots used
16GB DIMM DDR4 clocked @ 3000 MHz
MC Read 37
MC Write 30.8
MC Mixed 29.3
92% 32.4 GB/s
SC Read 15.5
SC Write 20.7
SC Mixed 22.2
56% 19.5 GB/s
Latency 53.8
74% 53.8 ns
2 of 2 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
MC Read 28.3
MC Write 29.1
MC Mixed 23.8
77% 27.1 GB/s
SC Read 17.8
SC Write 29.3
SC Mixed 23.5
67% 23.5 GB/s
Latency 64.8
62% 64.8 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
MC Read 25.2
MC Write 27.2
MC Mixed 22.8
72% 25.1 GB/s
SC Read 14.4
SC Write 26.5
SC Mixed 20
58% 20.3 GB/s
Latency 77.2
52% 77.2 ns
1,009 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 2,645,182 RAM Kits tested.

 Prices

AmazonUS $129.999 mins ago.
NeweggUS $129.992 hrs ago.
OutletPCUS $152.831 day ago.
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Typical Dominator DDR4 3000 C15 2x8GB Builds (Compare 9,000 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 95%
Nuclear submarine
Desktop
Desktop 86%
Aircraft carrier
Workstation
Workstation 67%
Battle cruiser

Motherboard: Asus Z170-A - $155

EDIT WITH CUSTOM PC BUILDER Value: 89% - Excellent Total price: $1,048

Popular Dominator DDR4 3000 C15 2x8GB compatible motherboards:

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  • - CPU tests include: integer, floating and string.
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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]

70 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 i7-7700K $310AMD RX 480 $205Samsung 850 Evo 250GB $93
AMD Ryzen 7 1700 $330Nvidia GTX 1070 $370Samsung 850 Pro 256GB $130
Intel Core i5-7600K $215Nvidia GTX 1060-6GB $235Samsung 850 Evo 500GB $177
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 $430SanDisk Extreme 32GB $26
Seagate Barracuda 7200.14 1TB $50Corsair Vengeance LPX DDR4 3200 C16 2x8GB $135SanDisk Ultra Fit 32GB $9
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