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G
CorsairCMK16GX4M2A2133C13(|R)
▲ 500 ▼
  

Release date ≈ Q2 2020.

VS
▲ 54346 ▼

Release date: Q4 2014.

Effective Speed 
+55%
Real World Speed
Performance profile from 47,968 user samples
Benchmark your RAM here
247 User Benchmarks
Best Bench: 137% @ 4600 MHz
Worst Bench: 63% @ 2133 MHz
Poor: 63% Great: 137%
SPEED RANK: 21st / 132
47,721 User Benchmarks
Best Bench: 80% @ 1500 MHz
Worst Bench: 42% @ 2133 MHz
Poor: 42% Great: 80%
SPEED RANK: 100th / 132
Effective Speed
Effective RAM Speed 		107 % Much faster effective speed.
+55% 		69.2 %
Average Score 
+60%
MC Read
Avg. 16 Core Read Bench 		43.1 GB/s Much faster multi-core read.
+65% 		26.2 GB/s
MC Write
Avg. 16 Core Write Bench 		39.7 GB/s Much faster multi-core write.
+56% 		25.4 GB/s
MC Mixed
Avg. 16 Core Mixed IO Bench 		35 GB/s Much faster multi-core mixed.
+58% 		22.1 GB/s
Peak Score 
+79%
MC Read
16 Core Read Bench 		59.2 GB/s Hugely faster multi-core read.
+92% 		30.9 GB/s
MC Write
16 Core Write Bench 		51.3 GB/s Much faster multi-core write.
+71% 		30 GB/s
MC Mixed
16 Core Mixed IO Bench 		47.1 GB/s Much faster multi-core mixed.
+74% 		27.1 GB/s
Value & Sentiment 
+∞%
Market Share
Based on 68,215,145 RAM Kits tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0.1 % Insanely higher market share.
+∞%
User Rating
UBM User Rating 		50 % 54 % Slightly more popular.
+8%
Nice To Haves 
+40%
Age
Newest 		54+ Months Much more recent.
+55% 		121 Months
SC Read
Avg. 1 Core Read Bench 		23.7 GB/s Much faster single-core read.
+43% 		16.6 GB/s
SC Write
Avg. 1 Core Write Bench 		37.6 GB/s Much faster single-core write.
+53% 		24.6 GB/s
SC Mixed
Avg. 1 Core Mixed IO Bench 		30.7 GB/s Much faster single-core mixed.
+45% 		21.1 GB/s
SC Read
1 Core Read Bench 		29.4 GB/s Faster single-core read.
+28% 		23 GB/s
SC Write
1 Core Write Bench 		52.4 GB/s Much faster single-core write.
+71% 		30.6 GB/s
SC Mixed
1 Core Mixed IO Bench 		38.9 GB/s Much faster single-core mixed.
+48% 		26.2 GB/s
Latency
Avg. Physical RAM Latency 		75.6 ns Slightly lower access latency.
+5% 		79.6 ns
Latency
Physical RAM Latency 		57.2 ns Slightly lower access latency.
+8% 		62.3 ns
Specifications 
Capacity
Capacity 		32GB 16GB
User Builds 
247
47,721
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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]

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  • 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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How it works

  • - Download and run UserBenchmark
  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
  • - Drive tests include: read, write, sustained write and mixed IO
  • - RAM tests include: single/multi core bandwidth and latency
  • - SkillBench (space shooter) tests user input accuracy
  • - Reports are generated and presented on userbenchmark.com
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  • - See speed test results from other users
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  • - Compare your in-game FPS to other users with your hardware

 Frequently Asked Questions

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Memory Kits
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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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We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
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The Best
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Intel Core i5-12600K $169Nvidia RTX 4060 $295WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $111Nvidia RTX 4060-Ti $345WD Black SN850X M.2 1TB $80
Intel Core i5-13600K $225Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
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