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Corsair

CMW128GX4M4E3200C16 4x31.8GB

▲ 500 ▼

Release date ≈ Q1 2020.

Average Bench: 94.6% (31st of 132)

Based on 1,037 user benchmarks.  Model: Corsair CMW128GX4M4E3200C16 4x31.8GB
Poor: 62%Average: 94.6% Great: 138%

Popular builds with this RAM

Excellent average bench

The Corsair CMW128GX4M4E3200C16 4x31.8GB averaged just 5.3% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair CMW128GX4M4E3200C16 4x31.8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 40.6GB/s
Avg. 16 Core Write Bench 32.7GB/s

Very poor consistency

The range of scores (95th - 5th percentile) for the Corsair CMW128GX4M4E3200C16 4x31.8GB is 76%. This is a particularly wide range which indicates that the Corsair CMW128GX4M4E3200C16 4x31.8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 89ns
Avg. 1 Core Read Bench 22.2GB/s

Average Bench

(Based on 1,037 samples)
Rank 3194.6%
Min Avg Max
21.9 MC Read 40.6 76
16.1 MC Write 32.7 50.2
20.1 MC Mixed 31.4 44.9
99.7% 34.9 GB/s
Min Avg Max
9.54 SC Read 22.2 30.3
15.4 SC Write 27.2 44.7
12.1 SC Mixed 28.6 39.5
74.4% 26 GB/s
Min Avg Max
62.9 Latency 89 128
44.9% 89 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
4 of 4 slots used
127GB DIMM DDR4 clocked @ 3200 MHz
152% Outstanding
MC Read 99
MC Write 37.9
MC Mixed 40.3
169% 59.1 GB/s
SC Read 30.2
SC Write 24
SC Mixed 36.8
87% 30.3 GB/s
Latency 72.7
55% 72.7 ns
4 of 4 slots used
127GB DIMM DDR4 clocked @ 3200 MHz
131% Outstanding
MC Read 73.9
MC Write 38.4
MC Mixed 38.7
144% 50.3 GB/s
SC Read 29.3
SC Write 23.7
SC Mixed 37.1
86% 30 GB/s
Latency 79.4
50% 79.4 ns
4 of 8 slots used
127GB DIMM DDR4 clocked @ 3200 MHz
110% Outstanding
MC Read 36.1
MC Write 56.2
MC Mixed 41.7
128% 44.7 GB/s
SC Read 7.7
SC Write 21.6
SC Mixed 9.4
37% 12.9 GB/s
Latency 89
45% 89 ns
4 of 4 slots used
127GB DIMM DDR4 clocked @ 3200 MHz
103% Outstanding
MC Read 42.5
MC Write 35.8
MC Mixed 35.8
109% 38 GB/s
SC Read 26.4
SC Write 23.4
SC Mixed 36.2
82% 28.7 GB/s
Latency 88.3
45% 88.3 ns
4 of 4 slots used
127GB DIMM DDR4 clocked @ 3200 MHz
90.9% Outstanding
MC Read 37.7
MC Write 23.9
MC Mixed 37.3
94% 33 GB/s
SC Read 24.8
SC Write 23.5
SC Mixed 35.3
80% 27.9 GB/s
Latency 89.1
45% 89.1 ns
4 of 4 slots used
127GB DIMM DDR4 clocked @ 2133 MHz
79.9% Very good
MC Read 33.7
MC Write 27
MC Mixed 27.7
84% 29.5 GB/s
SC Read 23.7
SC Write 15.8
SC Mixed 27.3
64% 22.3 GB/s
Latency 102
39% 102 ns
4 of 4 slots used
127GB DIMM DDR4 clocked @ 2133 MHz
70.6% Very good
MC Read 25.3
MC Write 25.4
MC Mixed 24.2
71% 25 GB/s
SC Read 19.9
SC Write 28
SC Mixed 22.4
67% 23.4 GB/s
Latency 94.7
42% 94.7 ns
4 of 4 slots used
127GB DIMM DDR4 clocked @ 2133 MHz
69.8% Good
MC Read 25.8
MC Write 28
MC Mixed 21.5
72% 25.1 GB/s
SC Read 19.9
SC Write 24.6
SC Mixed 19.6
61% 21.4 GB/s
Latency 98.4
41% 98.4 ns
1,037 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 68,315,692 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 CMW128GX4M4E3200C16 4x31.8GB Builds (Compare 4,066 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 207%
UFO
Desktop
Desktop 107%
UFO
Workstation
Workstation 209%
UFO

Motherboard: Asus ROG MAXIMUS XIII HERO

CPU
Core i9-11900KIntel  $270Bench 103%, 44,319 samples2,033x
Core i7-11700KIntel  $236Bench 101%, 65,651 samples681x
Core i9-10900KIntel  $450Bench 100%, 107,269 samples514x
GPU
RTX 3080-TiNvidia  $660Bench 204%, 155,335 samples704x
RTX 3090Nvidia  $1,350Bench 210%, 158,856 samples682x
RTX 3080Nvidia  $700Bench 187%, 424,051 samples461x
SSD
980 Pro NVMe PCIe M.2 1TBSamsung  $115Bench 385%, 327,441 samples633x
980 Pro NVMe PCIe M.2 2TBSamsung  $170Bench 402%, 182,136 samples437x
970 Evo Plus NVMe PCIe M.2 1TBSamsung  $118Bench 310%, 455,997 samples315x
RAM
CMW128GX4M4E3200C16 4x31.8GBCorsairBench 95%, 1,037 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 87% - Excellent Total price: $1,045

Popular CMW128GX4M4E3200C16 4x31.8GB compatible motherboards:

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