Average Bench: 74.5% (37th of 70)

Based on 546 user benchmarks.  Model: Corsair Vengeance LPX CMK32GX4M2A2666C16 2x16GB

Good average bench

The Corsair Vengeance LPX DDR4 2666 C16 2x16GB averaged 25.4% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. 16 Core Read Bench 27.9GB/s
Avg. 16 Core Write Bench 27.8GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Corsair Vengeance LPX DDR4 2666 C16 2x16GB is 50%. 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 16.8GB/s
Avg. Physical RAM Latency 71.1ns
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Average Bench

(Based on 546 samples)
Min Avg Max
14.1 MC Read 27.9 33.9
13.9 MC Write 27.8 34.8
12.1 MC Mixed 23.8 28.4
75.6% 26.5 GB/s
Min Avg Max
11.3 SC Read 16.8 20.5
12.8 SC Write 27.6 37.6
12.9 SC Mixed 22.6 28.4
63.9% 22.3 GB/s
Min Avg Max
58.8 Latency 71.1 98.1
56.3% 71.1 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 1067 MHz clocked @ 1467 MHz
MC Read 40.8
MC Write 36.4
MC Mixed 35
107% 37.4 GB/s
SC Read 22.6
SC Write 39.7
SC Mixed 28.7
87% 30.3 GB/s
Latency 84.7
47% 84.7 ns
2 of 4 slots used
32GB DIMM DDR4 1067 MHz clocked @ 1467 MHz
MC Read 40.6
MC Write 36.2
MC Mixed 34.7
106% 37.2 GB/s
SC Read 22.6
SC Write 39.6
SC Mixed 28.7
87% 30.3 GB/s
Latency 83.9
48% 83.9 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2800 MHz
MC Read 34.4
MC Write 35.3
MC Mixed 27.6
93% 32.4 GB/s
SC Read 21.6
SC Write 38.5
SC Mixed 29.8
86% 30 GB/s
Latency 56.4
71% 56.4 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2218 MHz
MC Read 28.9
MC Write 29.8
MC Mixed 24.7
79% 27.8 GB/s
SC Read 19.3
SC Write 31.5
SC Mixed 25.4
73% 25.4 GB/s
Latency 61.5
65% 61.5 ns
2 of 4 slots used
32GB DIMM DDR4 2133 MHz clocked @ 2400 MHz
MC Read 26.2
MC Write 30.1
MC Mixed 24.8
77% 27 GB/s
SC Read 12
SC Write 24.7
SC Mixed 16.2
50% 17.6 GB/s
Latency 76.3
52% 76.3 ns
546 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 2,944,113 RAM Kits tested.

 Prices

NeweggUS $239.996 hrs ago.
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Typical Vengeance LPX DDR4 2666 C16 2x16GB Builds (Compare 8,095 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 107%
UFO
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 70%
Battleship

Motherboard: Asus MAXIMUS VIII HERO - $207

EDIT WITH CUSTOM PC BUILDER Value: 88% - Excellent Total price: $1,336

Popular Vengeance LPX DDR4 2666 C16 2x16GB compatible motherboards:

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  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
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Memory Kit Rankings (Price vs Performance) April 2017 RAM Rankings.

Welcome to our DDR4 Memory Kit comparison. We calculate effective RAM speed which measures performance for typical desktop users. Effective speed is adjusted by cost per GB to yield value for money. Calculated values don't always tell the whole picture so we check them against thousands of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top Memory Kits. Share your opinion by voting. [RAMPro]

70 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 i7-7700K $310Nvidia GTX 1070 $330Samsung 850 Evo 250GB $86
Intel Core i5-7600K $229AMD RX 480 $238Samsung 850 Evo 500GB $179
Intel Pentium G4560 $60Nvidia GTX 1060-6GB $219Samsung 850 Pro 256GB $148
HDDRAMUSB
Seagate Barracuda 1TB (2016) $42Corsair Vengeance LPX DDR4 3000 C15 2x8GB $127SanDisk Extreme 64GB $33
Seagate Barracuda 3TB (2016) $90G.SKILL Trident Z DDR4 3200 C14 4x16GB $700SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $46Corsair Vengeance LPX DDR4 3200 C16 2x8GB $136SanDisk Ultra Fit 32GB $13
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