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Corsair

CMW64GX4M2D3000C16 2x31.5GB

▲ 500 ▼

Release date ≈ Q2 2020.

Average Bench: 83.4% (42nd of 115)

Based on 174 user benchmarks.  Model: Corsair CMW64GX4M2D3000C16 2x31.5GB
Poor: 60%Average: 83.4% Great: 115%

Popular builds with this RAM

Very good average bench

The Corsair CMW64GX4M2D3000C16 2x31.5GB averaged just 16.5% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair CMW64GX4M2D3000C16 2x31.5GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 33.6GB/s
Avg. 16 Core Write Bench 29.1GB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Corsair CMW64GX4M2D3000C16 2x31.5GB is 55.1%. This is a relatively wide range which indicates that the Corsair CMW64GX4M2D3000C16 2x31.5GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 82.2ns
Avg. 1 Core Read Bench 20.9GB/s
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Average Bench

(Based on 174 samples)
Rank 4283.4%
Min Avg Max
20 MC Read 33.6 61.9
15.4 MC Write 29.1 37.5
16.1 MC Mixed 27.2 37.7
85.6% 30 GB/s
Min Avg Max
14.6 SC Read 20.9 29
14.3 SC Write 28.5 41.5
17.2 SC Mixed 26.8 36.2
72.6% 25.4 GB/s
Min Avg Max
61 Latency 82.2 117
48.7% 82.2 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
63GB DIMM DDR4 2133 MHz clocked @ 2933 MHz
95.6% Outstanding
MC Read 35.8
MC Write 34.4
MC Mixed 31.4
97% 33.9 GB/s
SC Read 25.8
SC Write 37.4
SC Mixed 30.5
89% 31.2 GB/s
Latency 68.2
59% 68.2 ns
2 of 4 slots used
63GB DIMM DDR4 clocked @ 3000 MHz
91.4% Outstanding
MC Read 33.6
MC Write 36.3
MC Mixed 26.7
92% 32.2 GB/s
SC Read 19.2
SC Write 41.4
SC Mixed 28.5
85% 29.7 GB/s
Latency 63.9
63% 63.9 ns
2 of 4 slots used
63GB DIMM DDR4 clocked @ 2133 MHz
88.1% Excellent
MC Read 41.5
MC Write 27.6
MC Mixed 29.6
94% 32.9 GB/s
SC Read 23.7
SC Write 16.2
SC Mixed 26.9
64% 22.3 GB/s
Latency 89.1
45% 89.1 ns
2 of 4 slots used
63GB DIMM DDR4 clocked @ 2133 MHz
76.2% Very good
MC Read 29.5
MC Write 26.9
MC Mixed 27.5
80% 28 GB/s
SC Read 21.9
SC Write 18
SC Mixed 26.3
63% 22.1 GB/s
Latency 110
36% 110 ns
2 of 4 slots used
63GB DIMM DDR4 clocked @ 2133 MHz
73.4% Very good
MC Read 34
MC Write 23
MC Mixed 24.2
77% 27.1 GB/s
SC Read 20.4
SC Write 15.3
SC Mixed 24.6
57% 20.1 GB/s
Latency 106
38% 106 ns
2 of 4 slots used
63GB DIMM DDR4 clocked @ 2133 MHz
67% Good
MC Read 24.4
MC Write 25.4
MC Mixed 20.5
67% 23.4 GB/s
SC Read 14.5
SC Write 29.2
SC Mixed 21.6
62% 21.8 GB/s
Latency 77.6
52% 77.6 ns
2 of 4 slots used
63GB DIMM DDR4 clocked @ 2133 MHz
66.9% Good
MC Read 28.5
MC Write 16
MC Mixed 26.4
68% 23.6 GB/s
SC Read 23.7
SC Write 15.9
SC Mixed 26.4
63% 22 GB/s
Latency 95.6
42% 95.6 ns
2 of 4 slots used
63GB DIMM DDR4 clocked @ 2133 MHz
42.6% Average
MC Read 15.2
MC Write 13.9
MC Mixed 13.5
41% 14.2 GB/s
SC Read 14.9
SC Write 15.5
SC Mixed 15.2
43% 15.2 GB/s
Latency 90.4
44% 90.4 ns
2 of 4 slots used
63GB DIMM DDR4 clocked @ 2133 MHz
38% Below average
MC Read 13.2
MC Write 13.1
MC Mixed 12.6
37% 13 GB/s
SC Read 13.9
SC Write 12.9
SC Mixed 12.8
38% 13.2 GB/s
Latency 121
33% 121 ns
174 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,008,231 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 CMW64GX4M2D3000C16 2x31.5GB Builds (Compare 349 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 121%
UFO
Desktop
Desktop 85%
Aircraft carrier
Workstation
Workstation 147%
UFO

Motherboard: Asus ROG STRIX X399-E GAMING

CPU
Ryzen TR 1950XAMD  $225Bench 77%, 23,641 samples104x
Ryzen TR 2950XAMD  $798Bench 81%, 10,169 samples83x
Ryzen TR 1920XAMD  $800Bench 78%, 10,440 samples60x
GPU
RTX 2080-TiNvidia  $441Bench 156%, 357,946 samples30x
GTX 1080-TiNvidia  $485Bench 124%, 840,268 samples22x
RTX 3080Nvidia  $910Bench 187%, 424,051 samples18x
SSD
970 Evo Plus NVMe PCIe M.2 1TBSamsung  $95Bench 310%, 455,997 samples29x
970 Evo NVMe PCIe M.2 1TBSamsung  $158Bench 297%, 331,647 samples15x
970 Evo NVMe PCIe M.2 500GBSamsung  $43Bench 273%, 381,216 samples14x
RAM
CMW64GX4M2D3000C16 2x31.5GBCorsairBench 83%, 174 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 87% - Excellent Total price: $761

Popular CMW64GX4M2D3000C16 2x31.5GB compatible motherboards:

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Speed Comparisons

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115 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 i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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