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CorsairCMK16GX4M2B3000C15(|B|R|W)
▲ 500 ▼
  

Release date ≈ Q3 2023.

VS
▲ 615,343 ▼

Release date: Q4 2014.

Effective Speed 
+15%
Real World Speed
Performance profile from 606,407 user samples
Benchmark your RAM here
2 User Benchmarks
Best Bench: 96%
Worst Bench: 92%
Poor: 92% Great: 96%
SPEED RANK: 32nd / 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 		94.1 % Faster effective speed.
+15% 		81.9 %
Average Score 
+14%
MC Read
Avg. 16 Core Read Bench 		36.2 GB/s Faster multi-core read.
+12% 		32.4 GB/s
MC Write
Avg. 16 Core Write Bench 		38.3 GB/s Much faster multi-core write.
+33% 		28.7 GB/s
MC Mixed
Avg. 16 Core Mixed IO Bench 		26.1 GB/s 26.7 GB/s +2%
Peak Score 
+16%
MC Read
16 Core Read Bench 		36.8 GB/s 41.5 GB/s Faster multi-core read.
+13%
MC Write
16 Core Write Bench 		38.4 GB/s 39.6 GB/s +3%
MC Mixed
16 Core Mixed IO Bench 		26.2 GB/s 34.8 GB/s Much faster multi-core mixed.
+33%
Value & Sentiment 
+∞%
Market Share
Based on 68,243,813 RAM Kits tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0.61 % Insanely higher market share.
+∞%
User Rating
UBM User Rating 		50 % 61 % More popular.
+22%
Nice To Haves 
+10%
Age
Newest 		15+ Months Hugely more recent.
+88% 		121 Months
SC Read
Avg. 1 Core Read Bench 		20.2 GB/s 20.5 GB/s +1%
SC Write
Avg. 1 Core Write Bench 		40 GB/s Much faster single-core write.
+42% 		28.1 GB/s
SC Mixed
Avg. 1 Core Mixed IO Bench 		27.1 GB/s Slightly faster single-core mixed.
+7% 		25.3 GB/s
SC Read
1 Core Read Bench 		21.4 GB/s 27.7 GB/s Faster single-core read.
+29%
SC Write
1 Core Write Bench 		43.1 GB/s +4% 41.3 GB/s
SC Mixed
1 Core Mixed IO Bench 		29.4 GB/s 34.1 GB/s Faster single-core mixed.
+16%
Latency
Avg. Physical RAM Latency 		64.4 ns Lower access latency.
+15% 		75.6 ns
Latency
Physical RAM Latency 		62.2 ns 52.8 ns Lower access latency.
+15%
Specifications 
Capacity
Capacity 		48GB 16GB
User Builds 
2
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]

Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
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  • 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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