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CorsairCMK16GX4M2L3000C15
CorsairCMK16GX4M2A2666C16(|R)
▲ 501 ▼
  

Release date ≈ Q4 2017.

VS
▲ 55216 ▼

Release date: Q4 2014.

Effective Speed 
+8%
Real World Speed
Performance profile from 135,572 user samples
Benchmark your RAM here
4,565 User Benchmarks
Best Bench: 102% @ 3200 MHz
Worst Bench: 58% @ 2133 MHz
Poor: 58% Great: 102%
SPEED RANK: 62nd / 132
131,007 User Benchmarks
Best Bench: 95% @ 3600 MHz
Worst Bench: 56% @ 2133 MHz
Poor: 56% Great: 95%
SPEED RANK: 82nd / 132
Effective Speed
Effective RAM Speed 		82.7 % Slightly faster effective speed.
+8% 		76.7 %
Average Score 
+7%
MC Read
Avg. 16 Core Read Bench 		32.6 GB/s Slightly faster multi-core read.
+9% 		29.8 GB/s
MC Write
Avg. 16 Core Write Bench 		30.8 GB/s Slightly faster multi-core write.
+10% 		28 GB/s
MC Mixed
Avg. 16 Core Mixed IO Bench 		24.9 GB/s +2% 24.3 GB/s
Peak Score 
+9%
MC Read
16 Core Read Bench 		40.5 GB/s Slightly faster multi-core read.
+9% 		37.3 GB/s
MC Write
16 Core Write Bench 		39.5 GB/s Slightly faster multi-core write.
+10% 		36 GB/s
MC Mixed
16 Core Mixed IO Bench 		33.6 GB/s Slightly faster multi-core mixed.
+7% 		31.3 GB/s
Value & Sentiment 
+1,505%
Market Share
Based on 68,341,203 RAM Kits tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.01 % 0.31 % Insanely higher market share.
+3,000%
User Rating
UBM User Rating 		50 % 55 % Slightly more popular.
+10%
Nice To Haves 
+10%
Age
Newest 		84+ Months Much more recent.
+31% 		121 Months
SC Read
Avg. 1 Core Read Bench 		19.2 GB/s +5% 18.3 GB/s
SC Write
Avg. 1 Core Write Bench 		30.5 GB/s Faster single-core write.
+11% 		27.6 GB/s
SC Mixed
Avg. 1 Core Mixed IO Bench 		24.8 GB/s Slightly faster single-core mixed.
+6% 		23.3 GB/s
SC Read
1 Core Read Bench 		26 GB/s +4% 25.1 GB/s
SC Write
1 Core Write Bench 		41.5 GB/s Faster single-core write.
+11% 		37.4 GB/s
SC Mixed
1 Core Mixed IO Bench 		30.9 GB/s Slightly faster single-core mixed.
+6% 		29.2 GB/s
Latency
Avg. Physical RAM Latency 		69.8 ns Slightly lower access latency.
+9% 		76.9 ns
Latency
Physical RAM Latency 		51.6 ns Lower access latency.
+11% 		58.1 ns
Specifications 
Capacity
Capacity 		16GB 16GB
User Builds 
4,565
131,007
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We calculate effective RAM speed which measures performance for typical desktop users. Effective speed is adjusted by current cost per GB to yield value for money. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top Memory Kits. [RAMPro]

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Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $320
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