Average Bench: 92.3% (16th of 70)

Based on 1,041 user benchmarks.  Model: Corsair Vengeance LPX CMK16GX4M4A2666C16 4x4GB

Excellent average bench

The Corsair Vengeance LPX DDR4 2666 C16 4x4GB averaged just 7.6% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair Vengeance LPX DDR4 2666 C16 4x4GB near the top of the comparison list.

Strengths

Avg. 16 Core Write Bench 36.4GB/s
Avg. 16 Core Read Bench 35.1GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Corsair Vengeance LPX DDR4 2666 C16 4x4GB is 41.6%. This is a relatively wide range which indicates that the Corsair Vengeance LPX DDR4 2666 C16 4x4GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 16.4GB/s
Avg. Physical RAM Latency 65.2ns
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Average Bench

(Based on 1,041 samples)
Min Avg Max
25.7 MC Read 35.1 43.4
22.1 MC Write 36.4 47.1
22.5 MC Mixed 31.8 40.1
98.4% 34.4 GB/s
Min Avg Max
12.7 SC Read 16.4 21.2
16.8 SC Write 25.2 38.5
17.4 SC Mixed 22.5 28.8
61% 21.4 GB/s
Min Avg Max
55.5 Latency 65.2 84
61.3% 65.2 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 4 slots used
16GB DIMM DDR4 clocked @ 2668 MHz
MC Read 33.3
MC Write 34.8
MC Mixed 28
92% 32 GB/s
SC Read 21.2
SC Write 38.4
SC Mixed 28.6
84% 29.4 GB/s
Latency 58.2
69% 58.2 ns
4 of 8 slots used
16GB DIMM 2133 MHz clocked @ 2400 MHz
MC Read 32.8
MC Write 21.8
MC Mixed 23.7
75% 26.1 GB/s
SC Read 16
SC Write 21.6
SC Mixed 21.4
56% 19.7 GB/s
Latency 62.5
64% 62.5 ns
4 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
MC Read 25
MC Write 26.9
MC Mixed 23.4
72% 25.1 GB/s
SC Read 13.1
SC Write 22.1
SC Mixed 17.5
50% 17.6 GB/s
Latency 79
51% 79 ns
1,041 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 4,161,484 RAM Kits tested.

 Prices

AmazonUS CMK16GX4M4A2666C16R $141.996 days ago.
OutletPCUS CMK16GX4M4A2666C16 $150.841 month ago.
NeweggUS CMK16GX4M4A2666C16 $156.9918 hrs ago.
NeweggUS CMK16GX4M4A2666C16B $159.9918 hrs ago.
NeweggUS CMK16GX4M4A2666C16R $159.9918 hrs ago.
AmazonUS CMK16GX4M4A2666C16B $165.5619 mins ago.
EbayUS CMK16GX4M4A2666C16B $281.454 mins ago.
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Typical Vengeance LPX DDR4 2666 C16 4x4GB Builds (Compare 2,601 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 98%
Nuclear submarine
Desktop
Desktop 102%
UFO
Workstation
Workstation 88%
Aircraft carrier

Motherboard: Asus X99-DELUXE - $375

EDIT WITH CUSTOM PC BUILDER Value: 89% - Excellent Total price: $1,801

Popular Vengeance LPX DDR4 2666 C16 4x4GB compatible motherboards:

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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 $118
Intel Core i5-7600K $234Nvidia GTX 1060-6GB $270Samsung 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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