Average Bench: 76.8% (36th of 70)

Based on 5,574 user benchmarks.  Model: Corsair Vengeance LPX CMK16GX4M2A2666C16 2x8GB

Good average bench

The Corsair Vengeance LPX DDR4 2666 C16 2x8GB averaged 23.1% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair Vengeance LPX DDR4 2666 C16 2x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Write Bench 29.1GB/s
Avg. 16 Core Read Bench 28.8GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Corsair Vengeance LPX DDR4 2666 C16 2x8GB is 49.4%. This is a relatively wide range which indicates that the Corsair Vengeance LPX DDR4 2666 C16 2x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 17.4GB/s
Avg. Physical RAM Latency 73.4ns
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Average Bench

(Based on 5,574 samples)
Min Avg Max
15.9 MC Read 28.8 37.5
14.8 MC Write 29.1 35.9
12.9 MC Mixed 24.4 31.6
78.4% 27.4 GB/s
Min Avg Max
12.3 SC Read 17.4 21.5
14.9 SC Write 28.6 37.1
13.8 SC Mixed 22.8 27.9
65.6% 23 GB/s
Min Avg Max
56.7 Latency 73.4 101
54.5% 73.4 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
16GB DIMM DDR4 2800 MHz clocked @ 1400 MHz
MC Read 39.8
MC Write 36.9
MC Mixed 33
104% 36.6 GB/s
SC Read 24.1
SC Write 36.7
SC Mixed 26.4
83% 29.1 GB/s
Latency 83
48% 83 ns
2 of 4 slots used
16GB DIMM DDR4 2400 MHz clocked @ 1200 MHz
MC Read 31.3
MC Write 28.1
MC Mixed 27.9
83% 29.1 GB/s
SC Read 20.6
SC Write 32.1
SC Mixed 25.4
74% 26 GB/s
Latency 89.5
45% 89.5 ns
2 of 4 slots used
16GB DIMM DDR4 2400 MHz clocked @ 1200 MHz
MC Read 30.9
MC Write 29
MC Mixed 27.4
83% 29.1 GB/s
SC Read 20.4
SC Write 27.5
SC Mixed 24.7
69% 24.2 GB/s
Latency 89.6
45% 89.6 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
MC Read 29.9
MC Write 28.9
MC Mixed 24
79% 27.6 GB/s
SC Read 19.2
SC Write 30.8
SC Mixed 25.6
72% 25.2 GB/s
Latency 57.1
70% 57.1 ns
2 of 4 slots used
16GB DIMM DDR4 2133 MHz clocked @ 2400 MHz
MC Read 29.7
MC Write 29.8
MC Mixed 22.1
78% 27.2 GB/s
SC Read 15.9
SC Write 29.2
SC Mixed 24.1
66% 23.1 GB/s
Latency 64.2
62% 64.2 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
MC Read 23
MC Write 23.4
MC Mixed 18.4
62% 21.6 GB/s
SC Read 14.6
SC Write 22.7
SC Mixed 18.1
53% 18.5 GB/s
Latency 74
54% 74 ns
5,574 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 3,499,110 RAM Kits tested.

 Prices

AmazonUS CMK16GX4M2A2666C16 $117.993 mins ago.
NeweggUS CMK16GX4M2A2666C16 $117.9910 hrs ago.
NeweggUS CMK16GX4M2A2666C16R $119.9910 hrs ago.
OutletPCUS CMK16GX4M2A2666C16 $131.8419 hrs ago.
AmazonUS CMK16GX4M2A2666C16R $138.283 mins ago.
OutletPCUS CMK16GX4M2A2666C16R $147.8419 hrs ago.
EbayUS CMK16GX4M2A2666C16R $155.6913 mins ago.
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Typical Vengeance LPX DDR4 2666 C16 2x8GB Builds (Compare 14,577 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 94%
Nuclear submarine
Desktop
Desktop 85%
Aircraft carrier
Workstation
Workstation 66%
Battle cruiser

Motherboard: Asus Z170 PRO GAMING - $141

EDIT WITH CUSTOM PC BUILDER Value: 89% - Excellent Total price: $1,031

Popular Vengeance LPX DDR4 2666 C16 2x8GB compatible motherboards:

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Memory Kit Rankings (Price vs Performance) June 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 $309Nvidia GTX 1070 $366Samsung 850 Evo 250GB $100
Intel Core i5-7600K $231AMD RX 480 $608Samsung 850 Pro 256GB $138
AMD Ryzen 7 1700 $280Nvidia GTX 1060-6GB $240Samsung 850 Evo 500GB $169
HDDRAMUSB
Seagate Barracuda 1TB (2016) $50Corsair Vengeance LPX DDR4 3000 C15 2x8GB $127SanDisk Extreme 64GB $34
Seagate Barracuda 3TB (2016) $75G.SKILL Trident Z DDR4 3200 C14 4x16GB $696SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $35HyperX Fury DDR4 2133 C14 2x8GB $133SanDisk Ultra Fit 32GB $13
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