Crucial 16GB (2x8GB) DDR4 2666 vs Corsair Vengeance RGB 16GB (2x8GB) DDR4 2666 RAM Comparison

Crucial 16GB (2x8GB) DDR4 2666 and Corsair Vengeance RGB 16GB (2x8GB) DDR4 2666 are both memory with the same Speed (DDR4-2666 MHz), Size (16GB (2 x 8GB)) and Voltage (1.2 V). The main differences are in CAS Latency, First Word Latency and Heat Spreader.

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Crucial 16GB (2x8GB) DDR4 2666

Corsair Vengeance RGB 16GB (2x8GB) DDR4 2666

Prices
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In Stock

$124.90

Last updated 31 minutes ago.

In Stock

Free shipping

$129.00

Prices
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Out of Stock

Free shipping

$89.99

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Brand

Crucial

Brand

Corsair

Model

CT2K8G4DFS8266

Model

CMR16GX4M2A2666C16

Release Date

📅 November 2018

Release Date

📅 April 2017

* First availability for purchase, it may not correspond to the actual market launch date.

User reviews

★★★★☆

(45 reviews)

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Price history

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Price history

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Price/GB

$4.00

Price/GB

$5.62

GB/$1

0.25

GB/$1

0.18

Samsung B-Die

Compatible PC parts

Motherboards ►

Compatible PC parts

Motherboards ►

Type

288-pin DDR4 DIMM

Type

288-pin DDR4 DIMM

Speed

DDR4-2666 MHz

Speed

DDR4-2666 MHz

Size

16GB (2 x 8GB)

Size

16GB (2 x 8GB)

CAS Latency

Timing

16-18-18-35

First Word Latency

14.25 ns

First Word Latency

12 ns

Voltage

1.2 V

Voltage

1.2 V

Heat Spreader

Yes

ECC Support

LED Color

RGB

Options (16)

	4GB Single Rank 2400 MT/s $41.82
	4GB Single Rank 3200 MT/s $41.82
	8GB Dual Rank 2400 MT/s $57.78
	8GB Single Rank 2400 MT/s $61.90
	8GB Single Rank 3200 MT/s $75.00
	8GB Single Rank 2666 MT/s $63.04
	8GB Kit (4GBx2) Single Rank 2400 MT/s $69.99
	8GB Kit (4GBx2) Single Rank 3200 MT/s $72.88
	16GB Dual Rank 2400 MT/s $98.90
	16GB Dual Rank 2666 MT/s $96.00
	16GB Kit (8GBx2) Dual Rank 2400 MT/s $133.00
	16GB Kit (8GBx2) Single Rank 2400 MT/s $124.99
	16GB Kit (8GBx2) Single Rank 3200 MT/s $145.00
	32GB Kit (8GBx4) Dual Rank 2400 MT/s $249.79
	32GB Kit (16GBx2) Dual Rank 2400 MT/s $189.99
	32GB Kit (16GBx2) Dual Rank 2666 MT/s $183.00

Options (63)

	(2x8GB) RGB - Black 3000MHz C15 $109.99
	(2x8GB) RGB - Black 3333MHz
	(2x8GB) RGB - Black 3466MHz $239.99
	(2x8GB) RGB - Black 3600MHz $244.99
	(2x8GB) RGB - Black 4000MHz $329.99
	(2x16GB) RGB - Black 2666MHz $229.99
	(2x16GB) RGB - Black 3000MHz C16
	(2x16GB) RGB - Black 3333MHz $394.99
	(2x16GB) RGB - Black 3200MHz $269.99
	(4x8GB) RGB - Black 2666MHz $204.99
	(4x8GB) RGB - Black 3000MHz C15 $229.99
	(4x8GB) RGB - Black 3000MHz C16
	(4x8GB) RGB - Black 3333MHz $464.99
	(4x8GB) RGB - Black 3466MHz $231.00
	(4x8GB) RGB - Black 3600MHz $484.99
	(4x16GB) RGB - Black 2666MHz $499.99
	(4x16GB) RGB - Black 3733MHz $969.99
	(8x8GB) RGB - Black 2666MHz $594.99
	(8x8GB) RGB - Black 3000MHz C15 $629.99
	(8x8GB) RGB - Black 3600MHz $969.99
	(8x8GB) RGB - Black 3200MHz
	(8x16GB) RGB - Black 3200MHz
	(8x16GB) RGB - Black 2933MHz $1,259.99
	(8x16GB) RGB - Black 3800MHz $1,839.99
	32 GB (2X8GB) RGB - Black 3000 Mhz CL15 $264.99
	(2x8GB) RGB - White 3000MHz C15 $134.99
	(2x8GB) RGB - White 3600MHz $244.99
	(2x8GB) RGB - White 3200MHz $149.99
	(2x16GB) RGB - White 3200MHz $269.99
	(4x8GB) RGB - White 3000MHz C15 $299.99
	(4x8GB) RGB - White 3200MHz $294.99
	(2x8GB) RGB PRO - Black 2666MHz $169.99
	(2x8GB) RGB PRO - Black 3000MHz C15 $165.99
	(2x8GB) RGB PRO - Black 3600MHz $69.99
	(2x8GB) RGB PRO - Black 4000MHz $99.99
	(2x8GB) RGB PRO - Black 3200MHz $81.99
	(2x8GB) RGB PRO - Black 2933 MHZ C16 $59.99
	(2x8GB) RGB PRO - Black 3200 MHZ C14 $120.99
	(2x8GB) RGB PRO - Black 3466 MHZ C16 $134.99
	(2x8GB) RGB PRO - Black 4266 MHZ C19 $209.99
	(4x8GB) RGB PRO - Black 2666MHz $153.99
	(4x8GB) RGB PRO - Black 3000MHz C15 $219.99
	(4x8GB) RGB PRO - Black 3600MHz $134.99
	(4x8GB) RGB PRO - Black 3200MHz $114.99
	(4x8GB) RGB PRO - Black 2933 MHZ C16 $179.99
	(4x8GB) RGB PRO - Black 3466 MHZ C16 $324.99
	(8x8GB) RGB PRO - Black 2666MHz $389.99
	(8x8GB) RGB PRO - Black 3000MHz C15 $349.99
	(8x8GB) RGB PRO - Black 3600MHz $574.99
	(8x8GB) RGB PRO - Black 3200MHz $367.99
	(8x8GB) RGB PRO - Black 3466 MHZ C16 $719.99
	(2x8GB) RGB PRO - White 2666MHz $169.99
	(2x8GB) RGB PRO - White 3000MHz C15 $165.99
	(2x8GB) RGB PRO - White 3600MHz $64.99
	(2x8GB) RGB PRO - White 3200MHz $64.99
	(4x8GB) RGB PRO - White 2666MHz $160.99
	(4x8GB) RGB PRO - White 3000MHz C15 $223.99
	(4x8GB) RGB PRO - White 3600MHz $134.99
	(4x8GB) RGB PRO - White 3200MHz $109.99
	(8x8GB) RGB PRO - White 2666MHz $389.99
	(8x8GB) RGB PRO - White 3000MHz C15 $454.99
	(8x8GB) RGB PRO - White 3600MHz $604.99
	(8x8GB) RGB PRO - White 3200MHz $414.99