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Corsair

CMW16GX4M2C3000C15 4x8GB

▲ 502 ▼

Release date ≈ Q2 2018.

Average Bench: 87.2% (26th of 113)

Based on 21,310 user benchmarks.  Model: Corsair CMW16GX4M2C3000C15 4x8GB
Poor: 66%Average: 87.2% Great: 106%

Popular builds with this RAM

Very good average bench

The Corsair CMW16GX4M2C3000C15 4x8GB averaged just 12.8% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair CMW16GX4M2C3000C15 4x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 33.8GB/s
Avg. 1 Core Write Bench 30.1GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Corsair CMW16GX4M2C3000C15 4x8GB is 40.1%. This is a relatively wide range which indicates that the Corsair CMW16GX4M2C3000C15 4x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 74.1ns
Avg. 1 Core Read Bench 22GB/s
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Average Bench

(Based on 21,310 samples)
Rank 2687.2%
Min Avg Max
24.4 MC Read 33.8 41.9
18 MC Write 29.9 39.6
21.2 MC Mixed 29.6 37.5
88.9% 31.1 GB/s
Min Avg Max
15.2 SC Read 22 29.7
16.5 SC Write 30.1 43.2
20.3 SC Mixed 28.7 37.1
76.9% 26.9 GB/s
Min Avg Max
55.3 Latency 74.1 106
54% 74.1 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
92.2% Outstanding
MC Read 38.7
MC Write 23
MC Mixed 36.5
94% 32.7 GB/s
SC Read 29.2
SC Write 22.6
SC Mixed 37.5
85% 29.8 GB/s
Latency 70.7
57% 70.7 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
89.7% Excellent
MC Read 33.6
MC Write 35.1
MC Mixed 25.5
90% 31.4 GB/s
SC Read 18
SC Write 40.6
SC Mixed 28
82% 28.9 GB/s
Latency 58.2
69% 58.2 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 2133 MHz
73.4% Very good
MC Read 26.9
MC Write 28
MC Mixed 22.8
74% 25.9 GB/s
SC Read 17.7
SC Write 29.9
SC Mixed 23.2
67% 23.6 GB/s
Latency 78.4
51% 78.4 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 2133 MHz
72.4% Very good
MC Read 24.3
MC Write 28.7
MC Mixed 23.1
72% 25.4 GB/s
SC Read 17.1
SC Write 28.6
SC Mixed 23.5
66% 23.1 GB/s
Latency 71.1
56% 71.1 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 2133 MHz
71.8% Very good
MC Read 25.8
MC Write 27.9
MC Mixed 21.8
72% 25.2 GB/s
SC Read 16.7
SC Write 29.6
SC Mixed 23.4
66% 23.2 GB/s
Latency 74.3
54% 74.3 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 2133 MHz
71.6% Very good
MC Read 25.5
MC Write 27.9
MC Mixed 21.8
72% 25.1 GB/s
SC Read 15.9
SC Write 30.4
SC Mixed 22.9
66% 23.1 GB/s
Latency 73.1
55% 73.1 ns
21,310 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 52,161,586 RAM Kits tested.

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 CMW16GX4M2C3000C15 4x8GB Builds (Compare 114,332 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 99%
Nuclear submarine
Desktop
Desktop 86%
Aircraft carrier
Workstation
Workstation 95%
Nuclear submarine

Motherboard: Asus ROG STRIX B450-F GAMING - $135

CPU
Ryzen 5 3600AMD  $189Bench 82%, 1,123,668 samples27,497x
Ryzen 7 2700XAMD  $390Bench 80%, 543,533 samples17,119x
Ryzen 7 3700XAMD  $310Bench 85%, 755,235 samples14,875x
GPU
RTX 2070S (Super)Nvidia  $510Bench 118%, 578,095 samples8,407x
RTX 2060Nvidia  $390Bench 88%, 563,057 samples7,979x
RX 5700-XTAMD  $410Bench 105%, 378,316 samples7,601x
SSD
860 Evo 500GBSamsung  $80Bench 106%, 758,178 samples4,997x
970 Evo Plus NVMe PCIe M.2 500GBSamsung  $71Bench 290%, 374,690 samples4,074x
860 Evo 1TBSamsung  $140Bench 113%, 551,205 samples3,657x
RAM
CMW16GX4M2C3000C15 4x8GBCorsairBench 87%, 21,310 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 61% - Good Total price: $914

Popular CMW16GX4M2C3000C15 4x8GB 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) May 2022 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.

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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 Corsair Vengeance LPX DDR4 2666 C16 2x8GB
vs HyperX Fury DDR4 2133 C14 2x8GB
vs G.SKILL Trident Z DDR4 3600 C16 2x8GB
vs G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB
vs Corsair Vengeance LPX DDR4 2133 C13 2x8GB
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 $278Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-12400F $170Nvidia RTX 3050 $250Samsung 850 Evo 120GB $200
Intel Core i7-12700K $345Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $38Corsair Vengeance LPX DDR4 3200 C16 2x8GB $68SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $72SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71G.SKILL Trident Z DDR4 3200 C14 4x16GB $470SanDisk Ultra Fit 32GB $16
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