Average Bench: 85.8% (36th of 105)

Based on 11,575 user benchmarks.  Model: Corsair Vengeance LPX CMK8GX4M2B3000C15 2x4GB

Very good average bench

The Corsair Vengeance LPX DDR4 3000 C15 2x4GB averaged just 14.1% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair Vengeance LPX DDR4 3000 C15 2x4GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 33.2GB/s
Avg. 16 Core Write Bench 32.3GB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Corsair Vengeance LPX DDR4 3000 C15 2x4GB is 52.8%. This is a relatively wide range which indicates that the Corsair Vengeance LPX DDR4 3000 C15 2x4GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 75.4ns
Avg. 1 Core Read Bench 19.4GB/s
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Average Bench

(Based on 11,575 samples)
Min Avg Max
14.8 MC Read 33.2 42.2
14.8 MC Write 32.3 40.4
13.2 MC Mixed 27.5 35.1
88.6% 31 GB/s
Min Avg Max
11.7 SC Read 19.4 24.8
14.1 SC Write 30.2 39.7
13.4 SC Mixed 24.1 30.1
70.1% 24.5 GB/s
Min Avg Max
49.7 Latency 75.4 105
53.1% 75.4 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
8GB DIMM DDR4 clocked @ 3000 MHz
MC Read 41.7
MC Write 37.6
MC Mixed 33.5
107% 37.6 GB/s
SC Read 22.6
SC Write 36.3
SC Mixed 26.1
81% 28.3 GB/s
Latency 80.1
50% 80.1 ns
2 of 4 slots used
8GB DIMM DDR4 2933 MHz clocked @ 1467 MHz
MC Read 38.1
MC Write 36.9
MC Mixed 34.5
104% 36.5 GB/s
SC Read 20.4
SC Write 25.8
SC Mixed 24.2
67% 23.5 GB/s
Latency 84.9
47% 84.9 ns
2 of 4 slots used
8GB DIMM DDR4 3000 MHz clocked @ 1500 MHz
MC Read 33.1
MC Write 34.5
MC Mixed 30.6
94% 32.7 GB/s
SC Read 23.5
SC Write 36
SC Mixed 25.4
81% 28.3 GB/s
Latency 83.8
48% 83.8 ns
2 of 4 slots used
8GB DIMM DDR4 clocked @ 2133 MHz
MC Read 30.7
MC Write 29.7
MC Mixed 27.3
84% 29.2 GB/s
SC Read 19.7
SC Write 27.9
SC Mixed 22.5
67% 23.4 GB/s
Latency 96.1
42% 96.1 ns
2 of 4 slots used
8GB DIMM DDR4 2133 MHz clocked @ 1067 MHz
MC Read 30.8
MC Write 29.2
MC Mixed 26.5
82% 28.8 GB/s
SC Read 18.9
SC Write 28.1
SC Mixed 21.5
65% 22.8 GB/s
Latency 95.5
42% 95.5 ns
2 of 4 slots used
8GB DIMM DDR4 2133 MHz clocked @ 1067 MHz
MC Read 29.2
MC Write 25.6
MC Mixed 26.3
77% 27 GB/s
SC Read 16.3
SC Write 25.7
SC Mixed 20.9
60% 21 GB/s
Latency 95.7
42% 95.7 ns
2 of 2 slots used
8GB DIMM DDR4 2133 MHz clocked @ 1067 MHz
MC Read 26.9
MC Write 26.2
MC Mixed 24.5
74% 25.9 GB/s
SC Read 18.6
SC Write 26.9
SC Mixed 21.4
64% 22.3 GB/s
Latency 101
39% 101 ns
2 of 4 slots used
8GB DIMM DDR4 clocked @ 2133 MHz
MC Read 25.2
MC Write 27.4
MC Mixed 21.8
71% 24.8 GB/s
SC Read 15.7
SC Write 27.7
SC Mixed 22.4
63% 21.9 GB/s
Latency 63.5
63% 63.5 ns
11,575 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 12,209,552 RAM Kits tested.

 Prices

AmazonUS $905 days
NeweggUS $901 month
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Typical Vengeance LPX DDR4 3000 C15 2x4GB Builds (Compare 18,348 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 67%
Battle cruiser
Desktop
Desktop 74%
Battleship
Workstation
Workstation 61%
Destroyer

Motherboard: Asus ROG STRIX B350-F GAMING - $116

EDIT WITH CUSTOM PC BUILDER Value: 98% - Outstanding Total price: $662

Popular Vengeance LPX DDR4 3000 C15 2x4GB compatible motherboards:

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  • - CPU tests include: integer, floating and string.
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Memory Kit Rankings (Price vs Performance) December 2018 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.

 Comments

105 Memory Kits (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different RAM Kits perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i7-8700K $365Nvidia GTX 1070 $335Samsung 850 Evo 250GB $67
AMD Ryzen 5 1600 $150Nvidia GTX 1060-6GB $240Samsung 850 Evo 500GB $98
Intel Core i5-8600K $250Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $125SanDisk Extreme 64GB $72
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $830SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $140SanDisk Ultra Fit 32GB $12
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