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CorsairCMK16GX4M2B3200C16(|R)
▲ 501 ▼
  

Release date ≈ Q2 2017.

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Effective Speed 
+3%
Real World Speed
Performance profile from 152,551 user samples
Benchmark your RAM here
3,604 User Benchmarks
Best Bench: 112% @ 1733 MHz
Worst Bench: 70% @ 2666 MHz
Poor: 70% Great: 112%
SPEED RANK: 21st / 108
148,947 User Benchmarks
Best Bench: 110% @ 3266 MHz
Worst Bench: 64% @ 2133 MHz
Poor: 64% Great: 110%
SPEED RANK: 30th / 108
Effective Speed
Effective RAM Speed 		89.5 % +3% 87 %
Average User Bench 
+3%
MC Read
Avg. 16 Core Read Bench 		35.7 GB/s +3% 34.5 GB/s
MC Write
Avg. 16 Core Write Bench 		29 GB/s 29.7 GB/s +2%
MC Mixed
Avg. 16 Core Mixed IO Bench 		31.8 GB/s Slightly faster multi-core mixed.
+9% 		29.3 GB/s
Peak Lab Bench 
+2%
MC Read
16 Core Read Bench 		45.3 GB/s +2% 44.6 GB/s
MC Write
16 Core Write Bench 		41.9 GB/s +1% 41.6 GB/s
MC Mixed
16 Core Mixed IO Bench 		37 GB/s +2% 36.1 GB/s
Value & Sentiment 
+556%
Market Share
Based on 21,999,526 RAM Kits tested.
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.14 % 1.6 % Insanely higher market share.
+1,043%
User Rating
UBM User Rating 		50 % 85 % Much more popular.
+70%
Nice To Haves 
+5%
Age
Newest 		31+ Months Much more recent.
+42% 		53 Months
SC Read
Avg. 1 Core Read Bench 		23.5 GB/s Slightly faster single-core read.
+7% 		21.9 GB/s
SC Write
Avg. 1 Core Write Bench 		28.6 GB/s 29.1 GB/s +2%
SC Mixed
Avg. 1 Core Mixed IO Bench 		29.6 GB/s Slightly faster single-core mixed.
+7% 		27.7 GB/s
SC Read
1 Core Read Bench 		27.6 GB/s +4% 26.5 GB/s
SC Write
1 Core Write Bench 		42.4 GB/s +1% 41.9 GB/s
SC Mixed
1 Core Mixed IO Bench 		35.3 GB/s +1% 34.8 GB/s
Latency
Avg. Physical RAM Latency 		75.8 ns 73.5 ns +3%
Latency
Physical RAM Latency 		54.9 ns 49.3 ns Slightly lower access latency.
+10%
Specifications 
Capacity
Capacity 		16GB 16GB
User Builds 
3,604
148,947
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) December 2019 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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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.
How Fast Is Your RAM? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

UserBenchmark of the month

Gaming Desktop Workstation

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.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.

 Frequently Asked Questions

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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-9400F $145Nvidia GTX 1660S (Super) $260Crucial MX500 250GB $45
Intel Core i5-9600K $200AMD RX 590 $180Samsung 850 Evo 120GB $58
Intel Core i7-9700K $369Nvidia RTX 2060 $325Samsung 850 Pro 512GB $230
HDDRAMUSB
Seagate Barracuda 1TB (2016) $35Corsair Vengeance LPX DDR4 3200 C16 2x8GB $65SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $63SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $613SanDisk Extreme 16GB $24
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