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Corsair CMD16GX4M2B3000C15

Dominator DDR4 3000 C15 2x8GB

▲ 52136 ▼

Release date: Q3 2015.

Average Bench: 83.4% (42nd of 113)

Based on 14,758 user benchmarks.  Model: Corsair Dominator CMD16GX4M2B3000C15 2x8GB
Poor: 52%Average: 83.4% Great: 103%

Popular builds with this RAM

Very good average bench

The Corsair Dominator DDR4 3000 C15 2x8GB averaged just 16.6% 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. 16 Core Read Bench 32.4GB/s
Avg. 16 Core Write Bench 30.1GB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Corsair Dominator DDR4 3000 C15 2x8GB is 51.2%. 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 19.5GB/s
Avg. Physical RAM Latency 70.4ns
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Average Bench

(Based on 14,758 samples)
Rank 4283.4%
Min Avg Max
18.5 MC Read 32.4 41.2
16.1 MC Write 30.1 39.6
15.1 MC Mixed 26.7 35.9
84.9% 29.7 GB/s
Min Avg Max
12 SC Read 19.5 27.5
15.6 SC Write 29.9 43
14.6 SC Mixed 25.8 35
71.7% 25.1 GB/s
Min Avg Max
52.7 Latency 70.4 101
56.8% 70.4 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 @ 3200 MHz
95.8% Outstanding
MC Read 37.4
MC Write 39.8
MC Mixed 27.2
99% 34.8 GB/s
SC Read 20.2
SC Write 33.3
SC Mixed 24.8
75% 26.1 GB/s
Latency 59.8
67% 59.8 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 3000 MHz
95.3% Outstanding
MC Read 37.4
MC Write 37
MC Mixed 26.9
96% 33.8 GB/s
SC Read 21.4
SC Write 35.6
SC Mixed 26.7
80% 27.9 GB/s
Latency 50.9
79% 50.9 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 3000 MHz
95% Outstanding
MC Read 36.2
MC Write 37
MC Mixed 26.5
95% 33.2 GB/s
SC Read 21.9
SC Write 40.3
SC Mixed 29.6
87% 30.6 GB/s
Latency 53.8
74% 53.8 ns
2 of 2 slots used
16GB DIMM DDR4 2800 MHz clocked @ 1400 MHz
94.6% Outstanding
MC Read 38
MC Write 35
MC Mixed 29.4
98% 34.1 GB/s
SC Read 26
SC Write 33.9
SC Mixed 27
83% 29 GB/s
Latency 76.9
52% 76.9 ns
14,758 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 47,842,457 RAM Kits tested.

 Prices

MSRP ≈ $100 @ launch in Aug '15
AmazonUS $22914 mins
Send price feedback
Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money.

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical Dominator DDR4 3000 C15 2x8GB Builds (Compare 12,622 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 90%
Aircraft carrier
Desktop
Desktop 88%
Aircraft carrier
Workstation
Workstation 76%
Battleship

Motherboard: Asus MAXIMUS VIII HERO - $240

CPU
Core i7-6700KIntel  $350Bench 83%, 631,649 samples8,072x
Core i5-6600KIntel  $189Bench 80%, 358,803 samples1,771x
Core i7-7700KIntel  $379Bench 87%, 588,010 samples1,009x
GPU
GTX 1080Nvidia  $540Bench 105%, 962,548 samples1,793x
GTX 1070Nvidia  $138Bench 80%, 1,258,356 samples1,722x
GTX 1080-TiNvidia  $861Bench 137%, 751,808 samples1,010x
SSD
850 Evo 500GBSamsung  $160Bench 111%, 752,933 samples967x
850 Evo 250GBSamsung  $89Bench 105%, 836,785 samples710x
860 Evo 1TBSamsung  $140Bench 114%, 509,128 samples327x
RAM
Dominator DDR4 3000 C15 2x8GBCorsair  $229Bench 83%, 14,758 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 48% - Average Total price: $1,519

Popular Dominator DDR4 3000 C15 2x8GB compatible motherboards:

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  • - Drive tests include: read, write, sustained write and mixed IO.
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Memory Kit Rankings (Price vs Performance) December 2021 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

RAMPro
Avatar level
1,235

Official site www.corsair.com/...

Added 5 years ago.
USA-User
Avatar level
8,274

Excellent (edit your comment) Add link

19 months ago.

gurutopher
Avatar level
2

Outstanding

4 years ago.

Have been running this ram for months now, XMP enabled, and no problems

Your
opinion?
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Ready to retire
Age: 6 years

Speed Comparisons

vs Corsair Vengeance LPX DDR4 3200 C16 2x8GB
vs Corsair Vengeance LPX DDR4 3000 C15 2x8GB
vs G.SKILL Trident Z DDR4 3200 C14 4x16GB
vs HyperX Fury DDR4 2133 C14 2x8GB
vs Corsair Vengeance LPX DDR4 2666 C16 2x8GB
vs G.SKILL Trident Z DDR4 3600 C16 2x8GB
vs Corsair Vengeance LPX DDR4 2133 C13 2x8GB
vs G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB
vs G.SKILL Trident Z DDR4 3200 C16 2x8GB

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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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-12600K $300Nvidia RTX 3070 $500Crucial MX500 250GB $45
Intel Core i5-11600K $220Nvidia RTX 3060-Ti $400Samsung 860 Evo 250GB $52
Intel Core i5-11400F $195Nvidia RTX 3080 $700Samsung 850 Evo 120GB $200
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $76SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $74SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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