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

Release date ≈ Q3 2021.

VS
▲ 615,343 ▼

Release date: Q4 2014.

Effective Speed 
+2%
Real World Speed
Performance profile from 606,510 user samples
Benchmark your RAM here
105 User Benchmarks
Best Bench: 97% @ 3600 MHz
Worst Bench: 70% @ 2667 MHz
Poor: 70% Great: 97%
SPEED RANK: 59th / 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 		83.9 % +2% 81.9 %
Average Score 
+3%
MC Read
Avg. 16 Core Read Bench 		33.5 GB/s +3% 32.4 GB/s
MC Write
Avg. 16 Core Write Bench 		26.9 GB/s 28.7 GB/s Slightly faster multi-core write.
+7%
MC Mixed
Avg. 16 Core Mixed IO Bench 		29.6 GB/s Faster multi-core mixed.
+11% 		26.7 GB/s
Peak Score 
+2%
MC Read
16 Core Read Bench 		41.5 GB/s 41.5 GB/s
MC Write
16 Core Write Bench 		38.4 GB/s 39.6 GB/s +3%
MC Mixed
16 Core Mixed IO Bench 		34.2 GB/s 34.8 GB/s +2%
Value & Sentiment 
+∞%
Market Share
Based on 68,243,623 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 		39+ Months Much more recent.
+68% 		121 Months
SC Read
Avg. 1 Core Read Bench 		22.9 GB/s Faster single-core read.
+12% 		20.5 GB/s
SC Write
Avg. 1 Core Write Bench 		27.1 GB/s 28.1 GB/s +4%
SC Mixed
Avg. 1 Core Mixed IO Bench 		28.1 GB/s Faster single-core mixed.
+11% 		25.3 GB/s
SC Read
1 Core Read Bench 		30.1 GB/s Slightly faster single-core read.
+9% 		27.7 GB/s
SC Write
1 Core Write Bench 		41.1 GB/s 41.3 GB/s +0%
SC Mixed
1 Core Mixed IO Bench 		34.6 GB/s +1% 34.1 GB/s
Latency
Avg. Physical RAM Latency 		80.4 ns 75.6 ns Slightly lower access latency.
+6%
Latency
Physical RAM Latency 		53.7 ns 52.8 ns +2%
Specifications 
Capacity
Capacity 		16GB 16GB
User Builds 
105
606,405
Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

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Memory Kit Rankings (Price vs Performance) November 2024 RAM Rankings

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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  • - CPU tests include: integer, floating and string
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  • - Drive tests include: read, write, sustained write and mixed IO
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  • - Reports are generated and presented on userbenchmark.com
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Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
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The Best
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