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Corsair

CMK8GX4M2A2666C16 Crucial BLS4G4D26BFSE.8FBD2 CMK8GX4M2A2666C16 Crucial BLS4G4D26BFSE.8FBD2 16GB

▲ 500 ▼

Release date ≈ Q4 2019.

Average Bench: 76% (85th of 132)

Based on 4 user benchmarks.  Model: Corsair CMK8GX4M2A2666C16 Crucial BLS4G4D26BFSE.8FBD2 CMK8GX4M2A2666C16 Crucial BLS4G4D26BFSE.8FBD2 16GB
Poor: 72%Average: 76% Great: 85%

Popular builds with this RAM

Good average bench

The Corsair CMK8GX4M2A2666C16 Crucial BLS4G4D26BFSE.8FBD2 CMK8GX4M2A2666C16 Crucial BLS4G4D26BFSE.8FBD2 16GB averaged 23.9% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair CMK8GX4M2A2666C16 Crucial BLS4G4D26BFSE.8FBD2 CMK8GX4M2A2666C16 Crucial BLS4G4D26BFSE.8FBD2 16GB near the top of the comparison list.

Strengths

Avg. 1 Core Write Bench 29.6GB/s
Avg. 16 Core Write Bench 28.8GB/s

Unknown consistency

There are too few samples to reasonably determine how consistently this RAM perfroms. This result should be interpreted with caution.

Weaknesses

Avg. 1 Core Read Bench 17.5GB/s
Avg. Physical RAM Latency 80ns

Average Bench

(Based on 4 samples)
Rank 8576%
Min Avg Max
26.5 MC Read 28.2 32.3
27 MC Write 28.8 30.9
22.6 MC Mixed 24.3 28.6
77.4% 27.1 GB/s
Min Avg Max
13.6 SC Read 17.5 23.2
28 SC Write 29.6 32.7
21.8 SC Mixed 23.3 26.8
67% 23.4 GB/s
Min Avg Max
67.5 Latency 80 99.6
50% 80 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2400, 2400, 2400, 2400 MHz
4096, 4096, 4096, 4096 MB
85.1% Excellent
MC Read 32.3
MC Write 30.9
MC Mixed 28.6
87% 30.6 GB/s
SC Read 23.2
SC Write 32.7
SC Mixed 26.8
79% 27.6 GB/s
Latency 99.6
40% 99.6 ns
2133, 2133, 2133, 2133 MHz
4096, 4096, 4096, 4096 MB
74.2% Very good
MC Read 27.2
MC Write 29
MC Mixed 23.3
76% 26.5 GB/s
SC Read 16.6
SC Write 28.9
SC Mixed 22.1
64% 22.5 GB/s
Latency 79.9
50% 79.9 ns
2133, 2133, 2133, 2133 MHz
4096, 4096, 4096, 4096 MB
72.6% Very good
MC Read 26.9
MC Write 28.1
MC Mixed 22.6
74% 25.9 GB/s
SC Read 13.6
SC Write 28.8
SC Mixed 21.8
61% 21.4 GB/s
Latency 72.9
55% 72.9 ns
2133, 2133, 2133, 2133 MHz
4096, 4096, 4096, 4096 MB
72.2% Very good
MC Read 26.5
MC Write 27
MC Mixed 22.6
72% 25.4 GB/s
SC Read 16.4
SC Write 28
SC Mixed 22.4
64% 22.3 GB/s
Latency 67.5
59% 67.5 ns

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 68,103,066 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 CMK8GX4M2A2666C16 Crucial BLS4G4D26BFSE.8FBD2 CMK8GX4M2A2666C16 Crucial BLS4G4D26BFSE.8FBD2 16GB Builds (Compare 4,154 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 54%
Yacht
Desktop
Desktop 93%
Nuclear submarine
Workstation
Workstation 50%
Yacht

Motherboard: Asus ROG STRIX B360-F GAMING - $140

CPU
Core i7-8700Intel  $150Bench 87%, 349,567 samples877x
Core i5-9400FIntel  $85Bench 85%, 299,482 samples871x
Core i5-8400Intel  $85Bench 82%, 312,220 samples386x
GPU
GTX 1060-6GBNvidia  $117Bench 56%, 1,368,019 samples305x
GTX 1080Nvidia  $195Bench 102%, 1,082,454 samples301x
RTX 2060Nvidia  $140Bench 90%, 645,160 samples280x
SSD
SA2000M81000G 1TBKingstonBench 234%, 77,062 samples119x
860 Evo 500GBSamsung  $80Bench 105%, 762,998 samples106x
970 Evo Plus NVMe PCIe M.2 500GBSamsung  $55Bench 275%, 495,311 samples100x
RAM
CMK8GX4M2A2666C16 Crucial BLS4G4D26BFSE.8FBD2 CMK8GX4M2A2666C16 Crucial BLS4G4D26BFSE.8FBD2 16GBCorsairBench 76%, 4 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 108% - Outstanding Total price: $407

Popular CMK8GX4M2A2666C16 Crucial BLS4G4D26BFSE.8FBD2 CMK8GX4M2A2666C16 Crucial BLS4G4D26BFSE.8FBD2 16GB compatible motherboards:

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Speed Comparisons

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132 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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The Best
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Intel Core i5-12600K $165Nvidia RTX 4060 $291WD Black SN850X M.2 2TB $135
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Intel Core i5-13600K $215Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
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