Average Bench: 77% (57th of 105)

Based on 2,145 user benchmarks.  Model: Corsair Vengeance LPX CMK32GX4M2A2666C16 2x16GB

Good average bench

The Corsair Vengeance LPX DDR4 2666 C16 2x16GB averaged 22.9% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair Vengeance LPX DDR4 2666 C16 2x16GB near the top of the comparison list.

Strengths

Avg. 1 Core Write Bench 29.5GB/s
Avg. 16 Core Write Bench 28.9GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Corsair Vengeance LPX DDR4 2666 C16 2x16GB is 43.3%. This is a relatively wide range which indicates that the Corsair Vengeance LPX DDR4 2666 C16 2x16GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 17.7GB/s
Avg. Physical RAM Latency 73.2ns
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Average Bench

(Based on 2,145 samples)
Min Avg Max
16.4 MC Read 28.6 36.3
16.9 MC Write 28.9 34.7
14.8 MC Mixed 24.5 32
78.1% 27.3 GB/s
Min Avg Max
9.93 SC Read 17.7 22.6
15.4 SC Write 29.5 38.1
11.4 SC Mixed 23.2 28.7
67.1% 23.5 GB/s
Min Avg Max
58.6 Latency 73.2 101
54.6% 73.2 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
32GB DIMM DDR4 2666 MHz clocked @ 1333 MHz
MC Read 35.1
MC Write 28.2
MC Mixed 32
91% 31.8 GB/s
SC Read 21.8
SC Write 32.5
SC Mixed 25.6
76% 26.6 GB/s
Latency 83.7
48% 83.7 ns
2 of 2 slots used
32GB DIMM DDR4 clocked @ 2667 MHz
MC Read 30.9
MC Write 32.9
MC Mixed 26.3
86% 30 GB/s
SC Read 19.7
SC Write 35.7
SC Mixed 26.9
78% 27.4 GB/s
Latency 60.6
66% 60.6 ns
2 of 2 slots used
32GB DIMM DDR4 clocked @ 2667 MHz
MC Read 31.8
MC Write 32.8
MC Mixed 26.2
86% 30.3 GB/s
SC Read 18.8
SC Write 34.1
SC Mixed 26.1
75% 26.3 GB/s
Latency 61.4
65% 61.4 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2400 MHz
MC Read 30.4
MC Write 31.5
MC Mixed 25.5
83% 29.1 GB/s
SC Read 19.5
SC Write 34.2
SC Mixed 25.6
76% 26.4 GB/s
Latency 64.4
62% 64.4 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2133 MHz
MC Read 26.4
MC Write 28.2
MC Mixed 22.1
73% 25.6 GB/s
SC Read 16.4
SC Write 26.8
SC Mixed 21.7
62% 21.6 GB/s
Latency 70.7
57% 70.7 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2133 MHz
MC Read 24
MC Write 25.9
MC Mixed 21
68% 23.6 GB/s
SC Read 15.1
SC Write 27.1
SC Mixed 18.8
58% 20.3 GB/s
Latency 72.5
55% 72.5 ns
2,145 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 9,740,794 RAM Kits tested.

 Prices

NeweggUS $3057 hrs
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EDIT WITH CUSTOM PC BUILDER Value: 106% - Outstanding Total price: $1,362

Popular Vengeance LPX DDR4 2666 C16 2x16GB compatible motherboards:

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Memory Kit Rankings (Price vs Performance) August 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 $325Nvidia GTX 1070 $370Samsung 850 Evo 250GB $95
AMD Ryzen 5 1600 $150Nvidia GTX 1060-6GB $270Samsung 850 Evo 500GB $120
Intel Core i5-8600K $245AMD RX 480 $280Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $155SanDisk Extreme 64GB $80
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $901SanDisk Extreme 32GB $30
WD Blue 1TB (2012) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $175SanDisk Ultra Fit 32GB $12
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