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Patriot
CorsairCMK8GX4M2B3000C15
▲ 500 ▼
  

Release date ≈ Q1 2022.

VS
▲ 5120 ▼

Release date ≤ Q4 2015.

Effective Speed 
+17%
Real World Speed
Performance profile from 28,857 user samples
Benchmark your RAM here
2 User Benchmarks
Best Bench: 99%
Worst Bench: 90%
Poor: 90% Great: 99%
SPEED RANK: 31st / 132
28,855 User Benchmarks
Best Bench: 104% @ 3600 MHz
Worst Bench: 54% @ 800 MHz
Poor: 54% Great: 104%
SPEED RANK: 71st / 132
Effective Speed
Effective RAM Speed 		94.6 % Faster effective speed.
+17% 		81.1 %
Average Score 
+15%
MC Read
Avg. 16 Core Read Bench 		35.8 GB/s Faster multi-core read.
+15% 		31.1 GB/s
MC Write
Avg. 16 Core Write Bench 		31 GB/s +3% 30.2 GB/s
MC Mixed
Avg. 16 Core Mixed IO Bench 		33.5 GB/s Faster multi-core mixed.
+27% 		26.3 GB/s
Peak Score 
+6%
MC Read
16 Core Read Bench 		36.2 GB/s 41.7 GB/s Faster multi-core read.
+15%
MC Write
16 Core Write Bench 		37.8 GB/s 40.2 GB/s Slightly faster multi-core write.
+6%
MC Mixed
16 Core Mixed IO Bench 		36.1 GB/s +3% 34.9 GB/s
Value & Sentiment 
+∞%
Market Share
Based on 68,299,702 RAM Kits tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0.01 % Insanely higher market share.
+∞%
User Rating
UBM User Rating 		50 % 51 % +2%
Nice To Haves 
+22%
Age
Newest 		33+ Months Much more recent.
+69% 		106+ Months
SC Read
Avg. 1 Core Read Bench 		25.2 GB/s Much faster single-core read.
+31% 		19.3 GB/s
SC Write
Avg. 1 Core Write Bench 		32.7 GB/s Faster single-core write.
+13% 		28.9 GB/s
SC Mixed
Avg. 1 Core Mixed IO Bench 		34.2 GB/s Much faster single-core mixed.
+46% 		23.4 GB/s
SC Read
1 Core Read Bench 		27.8 GB/s Slightly faster single-core read.
+7% 		25.9 GB/s
SC Write
1 Core Write Bench 		41.4 GB/s +1% 40.8 GB/s
SC Mixed
1 Core Mixed IO Bench 		37.4 GB/s Faster single-core mixed.
+23% 		30.3 GB/s
Latency
Avg. Physical RAM Latency 		65.3 ns Lower access latency.
+18% 		79.7 ns
Latency
Physical RAM Latency 		58.2 ns 53.5 ns Slightly lower access latency.
+8%
Specifications 
Capacity
Capacity 		32GB 8GB
User Builds 
2
28,855
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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.
  • 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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The Best
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Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $370
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