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Kingston
CorsairCMK16GX4M2B3000C15(|B|R|W)
▲ 501 ▼
  

Release date ≈ Q3 2021.

VS
▲ 615,343 ▼

Release date: Q4 2014.

Effective Speed 
+3%
Real World Speed
Performance profile from 606,626 user samples
Benchmark your RAM here
221 User Benchmarks
Best Bench: 96% @ 3200 MHz
Worst Bench: 53% @ 1200 MHz
Poor: 53% Great: 96%
SPEED RANK: 76th / 132
606,405 User Benchmarks
Best Bench: 104% @ 3200 MHz
Worst Bench: 58% @ 2133 MHz
Poor: 58% Great: 104%
SPEED RANK: 68th / 132
Effective Speed
Effective RAM Speed 		79.7 % 81.9 % +3%
Average Score 
+3%
MC Read
Avg. 16 Core Read Bench 		30.7 GB/s 32.4 GB/s Slightly faster multi-core read.
+6%
MC Write
Avg. 16 Core Write Bench 		30.1 GB/s +5% 28.7 GB/s
MC Mixed
Avg. 16 Core Mixed IO Bench 		24.8 GB/s 26.7 GB/s Slightly faster multi-core mixed.
+8%
Peak Score 
+10%
MC Read
16 Core Read Bench 		37.8 GB/s 41.5 GB/s Slightly faster multi-core read.
+10%
MC Write
16 Core Write Bench 		35.9 GB/s 39.6 GB/s Faster multi-core write.
+10%
MC Mixed
16 Core Mixed IO Bench 		31.6 GB/s 34.8 GB/s Faster multi-core mixed.
+10%
Value & Sentiment 
+∞%
Market Share
Based on 68,232,357 RAM Kits tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0.62 % Insanely higher market share.
+∞%
User Rating
UBM User Rating 		50 % 61 % More popular.
+22%
Nice To Haves 
+0%
Age
Newest 		39+ Months Much more recent.
+68% 		121 Months
SC Read
Avg. 1 Core Read Bench 		18.1 GB/s 20.5 GB/s Faster single-core read.
+13%
SC Write
Avg. 1 Core Write Bench 		29.8 GB/s Slightly faster single-core write.
+6% 		28.1 GB/s
SC Mixed
Avg. 1 Core Mixed IO Bench 		23.5 GB/s 25.3 GB/s Slightly faster single-core mixed.
+8%
SC Read
1 Core Read Bench 		25.3 GB/s 27.7 GB/s Slightly faster single-core read.
+9%
SC Write
1 Core Write Bench 		36.5 GB/s 41.3 GB/s Faster single-core write.
+13%
SC Mixed
1 Core Mixed IO Bench 		28.6 GB/s 34.1 GB/s Faster single-core mixed.
+19%
Latency
Avg. Physical RAM Latency 		79.7 ns 75.6 ns Slightly lower access latency.
+5%
Latency
Physical RAM Latency 		58.1 ns 52.8 ns Slightly lower access latency.
+9%
Specifications 
Capacity
Capacity 		8GB 16GB
User Builds 
221
606,405
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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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  • - Drive tests include: read, write, sustained write and mixed IO
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