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CorsairCMK16GX4M2C3000C16(|B|R|W)
▲ 500 ▼
  

Release date ≈ Q2 2021.

VS
▲ 5016 ▼

Release date ≈ Q3 2017.

Effective Speed 
+16%
Real World Speed
Performance profile from 6,191 user samples
Benchmark your RAM here
12 User Benchmarks
Great bench: 81%
Poor bench: 58%
Poor: 58% Great: 81%
SPEED RANK: 100th / 132
6,179 User Benchmarks
Best Bench: 102% @ 1733 MHz
Worst Bench: 51% @ 2933 MHz
Poor: 51% Great: 102%
SPEED RANK: 76th / 132
Effective Speed
Effective RAM Speed 		69.2 % 80.1 % Faster effective speed.
+16%
Average Score 
+11%
MC Read
Avg. 16 Core Read Bench 		27.4 GB/s 31.5 GB/s Faster multi-core read.
+15%
MC Write
Avg. 16 Core Write Bench 		29 GB/s 29.2 GB/s +1%
MC Mixed
Avg. 16 Core Mixed IO Bench 		21 GB/s 24.9 GB/s Faster multi-core mixed.
+19%
Peak Score 
+13%
MC Read
16 Core Read Bench 		34.8 GB/s 41.4 GB/s Faster multi-core read.
+19%
MC Write
16 Core Write Bench 		38.6 GB/s +0% 38.5 GB/s
MC Mixed
16 Core Mixed IO Bench 		27.6 GB/s 33.5 GB/s Faster multi-core mixed.
+21%
Value & Sentiment 
+∞%
Market Share
Based on 68,253,085 RAM Kits tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0.01 % Insanely higher market share.
+∞%
User Rating
UBM User Rating 		50 % 50 %
Nice To Haves 
+26%
Age
Newest 		41+ Months Much more recent.
+52% 		86+ Months
SC Read
Avg. 1 Core Read Bench 		12.8 GB/s 19.1 GB/s Much faster single-core read.
+49%
SC Write
Avg. 1 Core Write Bench 		25.1 GB/s 28.9 GB/s Faster single-core write.
+15%
SC Mixed
Avg. 1 Core Mixed IO Bench 		14.7 GB/s 24.2 GB/s Much faster single-core mixed.
+65%
SC Read
1 Core Read Bench 		18.7 GB/s 26.5 GB/s Much faster single-core read.
+42%
SC Write
1 Core Write Bench 		41.7 GB/s +4% 40.1 GB/s
SC Mixed
1 Core Mixed IO Bench 		20.2 GB/s 31.8 GB/s Much faster single-core mixed.
+57%
Latency
Avg. Physical RAM Latency 		131 ns 72.7 ns Much lower access latency.
+45%
Latency
Physical RAM Latency 		65.3 ns 54.1 ns Lower access latency.
+17%
Specifications 
Capacity
Capacity 		16GB 16GB
User Builds 
12
6,179
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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]

Group Test Results

  • 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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  • - Drive tests include: read, write, sustained write and mixed IO
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The Best
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