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Corsair

CM3X4GB2133C11Y4 4x4GB

▲ 500 ▼

Release date ≈ Q4 2016.

Average Bench: 66.9% (87th of 115)

Based on 25 user benchmarks.  Model: Corsair CM3X4GB2133C11Y4 4x4GB
Poor: 35%Average: 66.9% Great: 106%

Popular builds with this RAM

Above average average bench

The Corsair CM3X4GB2133C11Y4 4x4GB averaged 33.0% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. 16 Core Write Bench 25.5GB/s
Avg. 16 Core Read Bench 24.7GB/s

Very poor consistency

The range of scores (95th - 5th percentile) for the Corsair CM3X4GB2133C11Y4 4x4GB is 70.9%. This is a particularly wide range which indicates that the Corsair CM3X4GB2133C11Y4 4x4GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 14.7GB/s
Avg. 1 Core Mixed IO Bench 16GB/s
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Average Bench

(Based on 25 samples)
Rank 8766.9%
Min Avg Max
11.9 MC Read 24.7 47.2
12.4 MC Write 25.5 42.5
10.2 MC Mixed 22.9 41.8
69.7% 24.4 GB/s
Min Avg Max
4.3 SC Read 14.7 20.4
5.9 SC Write 16.6 25.7
5.4 SC Mixed 16 25.4
45% 15.7 GB/s
Min Avg Max
46.5 Latency 73.8 213
54.2% 73.8 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
4 of 4 slots used
16GB DIMM DDR3 clocked @ 2133 MHz
78.1% Very good
MC Read 25.4
MC Write 29.7
MC Mixed 25.8
77% 27 GB/s
SC Read 20.2
SC Write 24
SC Mixed 24.4
65% 22.9 GB/s
Latency 46.5
86% 46.5 ns
4 of 4 slots used
16GB DIMM DDR3 clocked @ 2133 MHz
72.1% Very good
MC Read 26.3
MC Write 26.2
MC Mixed 23.8
73% 25.4 GB/s
SC Read 18.5
SC Write 17.7
SC Mixed 20.8
54% 19 GB/s
Latency 52.5
76% 52.5 ns
4 of 4 slots used
16GB DIMM DDR3 clocked @ 2133 MHz
68.4% Good
MC Read 22.5
MC Write 27
MC Mixed 23.6
70% 24.4 GB/s
SC Read 18.2
SC Write 21.9
SC Mixed 22.1
59% 20.7 GB/s
Latency 82.2
49% 82.2 ns
4 of 4 slots used
16GB DIMM DDR3 1333 MHz clocked @ 667 MHz
43% Average
MC Read 16.4
MC Write 14.7
MC Mixed 14.6
44% 15.2 GB/s
SC Read 9.6
SC Write 9.5
SC Mixed 12.7
30% 10.6 GB/s
Latency 83.4
48% 83.4 ns
4 of 4 slots used
16GB DIMM DDR3 clocked @ 1333 MHz
40.9% Average
MC Read 14.6
MC Write 15.7
MC Mixed 11.7
40% 14 GB/s
SC Read 10.8
SC Write 14
SC Mixed 13.2
36% 12.7 GB/s
Latency 90.1
44% 90.1 ns
4 of 4 slots used
16GB DIMM DDR3 clocked @ 2133 MHz
29.8% Poor
MC Read 11.9
MC Write 12.4
MC Mixed 10.2
33% 11.5 GB/s
SC Read 4.3
SC Write 5.9
SC Mixed 5.4
15% 5.2 GB/s
Latency 213
19% 213 ns
25 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,039,264 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 CM3X4GB2133C11Y4 4x4GB Builds (Compare 571 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 62%
Destroyer
Desktop
Desktop 78%
Battleship
Workstation
Workstation 54%
Yacht

Motherboard: Asus RAMPAGE IV FORMULA - $714

CPU
Core i7-3930KIntel  $280Bench 74%, 33,172 samples237x
Core i7-3820IntelBench 70%, 38,674 samples115x
Core i7-4930KIntel  $90Bench 77%, 22,204 samples52x
GPU
GTX 1070Nvidia  $132Bench 80%, 1,459,281 samples56x
GTX 1080Nvidia  $400Bench 102%, 1,082,454 samples40x
GTX 1080-TiNvidia  $485Bench 124%, 840,268 samples35x
SSD
A400 240GBKingston  $28Bench 66%, 424,288 samples20x
850 Evo 500GBSamsung  $94Bench 112%, 695,664 samples16x
A400 480GBKingston  $38Bench 74%, 237,487 samples16x
RAM
CM3X4GB2133C11Y4 4x4GBCorsairBench 67%, 25 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 91% - Outstanding Total price: $1,155

Popular CM3X4GB2133C11Y4 4x4GB compatible motherboards:

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  • 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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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 $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair 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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