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G.SKILLF4-4000C18D-16GVK
CorsairCMK16GX4M2B3200C16(|R)
▲ 501 ▼
  

Release date ≈ Q4 2019.

VS
▲ 621,658 ▼

Release date: Q3 2015.

Effective Speed 
+5%
Real World Speed
Performance profile from 656,158 user samples
Benchmark your RAM here
2,504 User Benchmarks
Great bench: 116% @ 4000 MHz
Poor bench: 62% @ 2133 MHz
Poor: 62% Great: 116%
SPEED RANK: 39th / 132
653,654 User Benchmarks
Best Bench: 110% @ 3200 MHz
Worst Bench: 61% @ 2133 MHz
Poor: 61% Great: 110%
SPEED RANK: 49th / 132
Effective Speed
Effective RAM Speed 		89.2 % +5% 85.1 %
Average Score 
+4%
MC Read
Avg. 16 Core Read Bench 		35.3 GB/s +4% 33.9 GB/s
MC Write
Avg. 16 Core Write Bench 		29 GB/s +3% 28.1 GB/s
MC Mixed
Avg. 16 Core Mixed IO Bench 		30.9 GB/s Slightly faster multi-core mixed.
+6% 		29.2 GB/s
Peak Score 
+10%
MC Read
16 Core Read Bench 		48.3 GB/s Faster multi-core read.
+10% 		43.8 GB/s
MC Write
16 Core Write Bench 		47 GB/s Faster multi-core write.
+13% 		41.7 GB/s
MC Mixed
16 Core Mixed IO Bench 		40 GB/s Slightly faster multi-core mixed.
+6% 		37.6 GB/s
Value & Sentiment 
+∞%
Market Share
Based on 68,242,372 RAM Kits tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 1 % Insanely higher market share.
+∞%
User Rating
UBM User Rating 		50 % 62 % More popular.
+24%
Nice To Haves 
+12%
Age
Newest 		60+ Months Much more recent.
+46% 		112 Months
SC Read
Avg. 1 Core Read Bench 		23.8 GB/s Slightly faster single-core read.
+6% 		22.5 GB/s
SC Write
Avg. 1 Core Write Bench 		29.3 GB/s +4% 28.1 GB/s
SC Mixed
Avg. 1 Core Mixed IO Bench 		31.5 GB/s Faster single-core mixed.
+13% 		27.8 GB/s
SC Read
1 Core Read Bench 		31.8 GB/s +3% 30.8 GB/s
SC Write
1 Core Write Bench 		51.1 GB/s Faster single-core write.
+16% 		43.9 GB/s
SC Mixed
1 Core Mixed IO Bench 		41.9 GB/s Faster single-core mixed.
+12% 		37.3 GB/s
Latency
Avg. Physical RAM Latency 		75 ns +3% 77.5 ns
Latency
Physical RAM Latency 		49.8 ns Slightly lower access latency.
+7% 		53.8 ns
Specifications 
Capacity
Capacity 		16GB 16GB
Conclusion 
Average Bench 89.2%
Average Bench 85.1%

For both gamers and desktop users 2x8GB 3200Mhz C16 RAM sits in the sweet spot for price to performance. Given its prolific popularity, the Corsair Vengeance LPX kit is almost guaranteed to work with every motherboard. We use this kit extensively in our EFps Lab at UserBenchmark. [Mar '20 RAMPro]

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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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Welcome to our 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 value for money upgrades.

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How it works

  • - Download and run UserBenchmark
  • - 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
  • - Identify the strongest components in your PC
  • - See speed test results from other users
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  • - Explore your best upgrade options with a virtual PC build
  • - Compare your in-game FPS to other users with your hardware

 Frequently Asked Questions

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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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