Average Bench: 93.1% (14th of 70)

Based on 1,064 user benchmarks.  Model: Corsair Vengeance LPX CMK32GX4M4A2666C16 4x8GB

Excellent average bench

The Corsair Vengeance LPX DDR4 2666 C16 4x8GB averaged just 6.8% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair Vengeance LPX DDR4 2666 C16 4x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Write Bench 36.7GB/s
Avg. 16 Core Read Bench 34.8GB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Corsair Vengeance LPX DDR4 2666 C16 4x8GB is 51.1%. This is a relatively wide range which indicates that the Corsair Vengeance LPX DDR4 2666 C16 4x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 17.2GB/s
Avg. Physical RAM Latency 66.7ns
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Average Bench

(Based on 1,064 samples)
Min Avg Max
25.4 MC Read 34.8 46.9
26.6 MC Write 36.7 55.7
22.1 MC Mixed 31.9 45.6
98.4% 34.5 GB/s
Min Avg Max
12.9 SC Read 17.2 21.7
18.2 SC Write 28.1 39.7
18.4 SC Mixed 24 31.3
66% 23.1 GB/s
Min Avg Max
56.7 Latency 66.7 96.3
60% 66.7 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 8 slots used
32GB DIMM DDR4 clocked @ 2800 MHz
MC Read 62.8
MC Write 64.3
MC Mixed 51.1
170% 59.4 GB/s
SC Read 16
SC Write 22.8
SC Mixed 24.3
60% 21 GB/s
Latency 55.2
72% 55.2 ns
4 of 8 slots used
32GB DIMM DDR4 2800 MHz clocked @ 3200 MHz
MC Read 47.3
MC Write 43.6
MC Mixed 48.6
133% 46.5 GB/s
SC Read 17.5
SC Write 22.5
SC Mixed 23.9
61% 21.3 GB/s
Latency 50.8
79% 50.8 ns
4 of 8 slots used
32GB DIMM DDR4 clocked @ 2666 MHz
MC Read 28.3
MC Write 48.8
MC Mixed 25.2
97% 34.1 GB/s
SC Read 8.3
SC Write 25.4
SC Mixed 11.3
43% 15 GB/s
Latency 84.6
47% 84.6 ns
4 of 8 slots used
32GB DIMM DDR4 clocked @ 2666 MHz
MC Read 21.2
MC Write 50.3
MC Mixed 24.1
91% 31.9 GB/s
SC Read 6.8
SC Write 21.5
SC Mixed 10
36% 12.8 GB/s
Latency 84.9
47% 84.9 ns
1,064 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 4,155,313 RAM Kits tested.

 Prices

NeweggUS CMK32GX4M4A2666C16B $255.996 hrs ago.
AmazonUS CMK32GX4M4A2666C16B $279.9910 mins ago.
NeweggUS CMK32GX4M4A2666C16 $284.996 hrs ago.
AmazonUS CMK32GX4M4A2666C16 $300.6610 mins ago.
AmazonUS CMK32GX4M4A2666C16R $304.9910 mins ago.
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Typical Vengeance LPX DDR4 2666 C16 4x8GB Builds (Compare 10,064 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 106%
UFO
Desktop
Desktop 88%
Aircraft carrier
Workstation
Workstation 71%
Battleship

Motherboard: Asus MAXIMUS VIII HERO - $187

EDIT WITH CUSTOM PC BUILDER Value: 86% - Excellent Total price: $1,372

Popular Vengeance LPX DDR4 2666 C16 4x8GB compatible motherboards:

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  • - Drive tests include: read, write and mixed IO.
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Memory Kit Rankings (Price vs Performance) August 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]

 Comments

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 $325Nvidia GTX 1070 $410Samsung 850 Evo 250GB $90
AMD Ryzen 7 1700 $300AMD RX 480 $265Samsung 850 Pro 256GB $117
Intel Core i5-7600K $225Nvidia GTX 1060-6GB $275Samsung 850 Evo 500GB $150
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45G.SKILL Trident Z DDR4 3200 C14 4x16GB $718SanDisk Extreme 64GB $45
Seagate Barracuda 3TB (2016) $77Corsair Vengeance LPX DDR4 3000 C15 2x8GB $140SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $57HyperX Fury DDR4 2133 C14 2x8GB $140SanDisk Ultra Fit 32GB $13
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