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Corsair

CM4X8GF2400C16K4 2x8GB

▲ 500 ▼

Release date ≈ Q2 2017.

Average Bench: 73.5% (90th of 132)

Based on 3,467 user benchmarks.  Model: Corsair CM4X8GF2400C16K4 2x8GB
Poor: 57%Average: 73.5% Great: 88%

Popular builds with this RAM

Good average bench

The Corsair CM4X8GF2400C16K4 2x8GB averaged 26.4% 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 Read Bench 28.8GB/s
Avg. 16 Core Write Bench 26.5GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Corsair CM4X8GF2400C16K4 2x8GB is 30.6%. This is a relatively narrow range which indicates that the Corsair CM4X8GF2400C16K4 2x8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 18GB/s
Avg. Physical RAM Latency 77.3ns

Average Bench

(Based on 3,467 samples)
Rank 9073.5%
Min Avg Max
21.7 MC Read 28.8 33.8
17.7 MC Write 26.5 32.6
18.4 MC Mixed 23.2 28.9
74.8% 26.2 GB/s
Min Avg Max
10.5 SC Read 18 23.7
15.4 SC Write 25.7 33.7
13.3 SC Mixed 22.3 27
62.9% 22 GB/s
Min Avg Max
59.1 Latency 77.3 107
51.8% 77.3 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
16GB DIMM DDR4 2400 MHz clocked @ 1200 MHz
86.5% Excellent
MC Read 33.6
MC Write 31.9
MC Mixed 29.2
90% 31.6 GB/s
SC Read 21.6
SC Write 30.8
SC Mixed 24.4
73% 25.6 GB/s
Latency 95.2
42% 95.2 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2400 MHz
76.4% Very good
MC Read 29.7
MC Write 28.9
MC Mixed 22.6
77% 27.1 GB/s
SC Read 15.5
SC Write 29.2
SC Mixed 22.7
64% 22.5 GB/s
Latency 63.8
63% 63.8 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2400 MHz
74.1% Very good
MC Read 30.9
MC Write 25.8
MC Mixed 21.9
75% 26.2 GB/s
SC Read 21.4
SC Write 25.3
SC Mixed 22.4
66% 23 GB/s
Latency 73.1
55% 73.1 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2400 MHz
72.7% Very good
MC Read 28.4
MC Write 27.4
MC Mixed 21.5
74% 25.8 GB/s
SC Read 16.6
SC Write 27.7
SC Mixed 23.6
65% 22.6 GB/s
Latency 78.2
51% 78.2 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
69.1% Good
MC Read 26.6
MC Write 25.5
MC Mixed 19.8
68% 24 GB/s
SC Read 16.1
SC Write 26.4
SC Mixed 22.5
62% 21.7 GB/s
Latency 62.8
64% 62.8 ns
2 of 2 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
66.7% Good
MC Read 25.6
MC Write 25.2
MC Mixed 19.9
67% 23.6 GB/s
SC Read 14.8
SC Write 25.5
SC Mixed 20.3
58% 20.2 GB/s
Latency 75.7
53% 75.7 ns
2 of 2 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
64.5% Good
MC Read 25.2
MC Write 24
MC Mixed 19.2
65% 22.8 GB/s
SC Read 15.8
SC Write 17.7
SC Mixed 20.5
51% 18 GB/s
Latency 66.2
60% 66.2 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
60.6% Good
MC Read 23.1
MC Write 22.8
MC Mixed 19.2
62% 21.7 GB/s
SC Read 11.9
SC Write 19.8
SC Mixed 17.7
47% 16.5 GB/s
Latency 77
52% 77 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
37% Below average
MC Read 12.8
MC Write 12.6
MC Mixed 10.4
34% 11.9 GB/s
SC Read 11.9
SC Write 13.6
SC Mixed 12.2
36% 12.6 GB/s
Latency 73.1
55% 73.1 ns
3,467 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 68,277,248 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 CM4X8GF2400C16K4 2x8GB Builds (Compare 1,312 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 90%
Aircraft carrier
Desktop
Desktop 100%
UFO
Workstation
Workstation 83%
Aircraft carrier

System: PC Intel Z370

CPU
Core i7-9700KIntel  $240Bench 97%, 550,833 samples326x
Core i9-9900KIntel  $385Bench 98%, 354,223 samples242x
Core i7-8700KIntel  $175Bench 88%, 746,287 samples213x
GPU
RTX 2060Nvidia  $140Bench 90%, 645,160 samples129x
RTX 2080-TiNvidia  $441Bench 156%, 357,946 samples114x
RTX 2070S (Super)Nvidia  $275Bench 115%, 663,603 samples99x
SSD
970 Evo Plus NVMe PCIe M.2 1TBSamsung  $69Bench 310%, 455,997 samples81x
860 Evo 500GBSamsung  $80Bench 105%, 762,998 samples60x
660p NVMe PCIe M.2 512GBIntel  $66Bench 156%, 162,275 samples36x
RAM
CM4X8GF2400C16K4 2x8GBCorsairBench 74%, 3,467 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 124% - Outstanding Total price: $449

Popular CM4X8GF2400C16K4 2x8GB systems:

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Speed Comparisons

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