Compare Memory

Compare Corsair Dominator Platinum 64GB (4 x 16GB) DDR4 2666MHz vs Dominator Platinum 32GB (2 x 16GB) DDR4 2666MHz

  1. Compare
  2. Memory
  3. Corsair Dominator Platinum 64GB (4 x 16GB) DDR4 2666MHz 🆚 Corsair Dominator Platinum 32GB (2 x 16GB) DDR4 2666MHz
Corsair Dominator Platinum 64GB (4 x 16GB) DDR4 2666MHz and Corsair Dominator Platinum 32GB (2 x 16GB) DDR4 2666MHz are both memory with the same Speed (DDR4-2666 MHz), CAS Latency (15) and First Word Latency (11.25 ns). The main differences are in Size and Timing.
Save comparison
Corsair Dominator Platinum 64GB (4 x 16GB) DDR4 2666MHz C15 CMD64GX4M4A2666C15
Corsair Dominator Platinum 64GB (4 x 16GB) DDR4 2666MHz
Corsair Dominator Platinum 32GB (2 x 16GB) DDR4 2666MHz CMD32GX4M2A2666C15
Corsair Dominator Platinum 32GB (2 x 16GB) DDR4 2666MHz
Prices
(Change region)
Out of Stock
Free shipping
$339.99
-
Buy now
Prices
(Change region)
Out of Stock
Free shipping
$169.99
-
Buy now
* Pangoly may earn a commission when you use one of the links to make a purchase. (Disclosure)
* Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.
Brand
Corsair
Brand
Corsair
Model
CMD64GX4M4A2666C15
Model
CMD32GX4M2A2666C15
Release Date
-
Release Date
-
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★★
(38 reviews)
User reviews
Price history
View Details ►
Price history
View Details ►
Price/GB
$5.31
Price/GB
$5.31
GB/$1
0.19
GB/$1
0.19
Samsung B-Die
No
Samsung B-Die
No
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
64GB (4 x 16GB)
Size
32GB (2 x 16GB)
CAS Latency
15
CAS Latency
15
Timing
15-15-15-36
Timing
15-17-17-35
First Word Latency
11.25 ns
First Word Latency
11.25 ns
Voltage
1.2 V
Voltage
1.2 V
Heat Spreader
Yes
Heat Spreader
Yes
ECC Support
No
ECC Support
No
LED Color
White
LED Color
-

Comparison and key differences summary

Reasons to buy the Corsair Dominator Platinum 64GB (4 x 16GB) DDR4 2666MHz:

  • More Capacity (+32 GB available)

Buy now

Reasons to buy the Corsair Dominator Platinum 32GB (2 x 16GB) DDR4 2666MHz:

  • 50% cheaper, you can save $170.00

Buy now

Have you found incorrect information on this page? Contact us and we will fix it as soon as possible.

Trending comparisons (Memory)

Lexar THOR OC 32GB (2x16GB) DDR5 6000
VS
Corsair Vengeance Black 32GB (2x16GB) DDR5 6000MHz
Lexar THOR OC 32GB (2x16GB) DDR5 6000

vs

Corsair Vengeance Black 32GB (2x16GB) DDR5 6000MHz
Total Micro 8GB DDR3 ECC A2984886-TM
VS
Crucial Basics 8GB DDR4 3200 SODIMM
Total Micro 8GB DDR3 ECC A2984886-TM

vs

Crucial Basics 8GB DDR4 3200 SODIMM
Lexar Thor 32GB (2x16GB) DDR4 3200MHz
VS
Crucial Pro Overclocking 32GB (2x16GB) DDR5 6400MHz
Lexar Thor 32GB (2x16GB) DDR4 3200MHz

vs

Crucial Pro Overclocking 32GB (2x16GB) DDR5 6400MHz
Patriot Viper Venom 32GB (2X16GB) DDR5 6000
VS
Kingston Fury Beast RGB DDR5 32GB 6000
Patriot Viper Venom 32GB (2X16GB) DDR5 6000

vs

Kingston Fury Beast RGB DDR5 32GB 6000
Kingston FURY Beast 32GB DDR4 3200MHz
VS
G.SKILL Aegis 16GB DDR4 3000
Kingston FURY Beast 32GB DDR4 3200MHz

vs

G.SKILL Aegis 16GB DDR4 3000
G.Skill Flare X5 Series 32GB (2 x 16GB) DDR5 6000 CL36
VS
Corsair Vengeance RGB 32GB (2x16GB) DDR5 6000 CL36
G.Skill Flare X5 Series 32GB (2 x 16GB) DDR5 6000 CL36

vs

Corsair Vengeance RGB 32GB (2x16GB) DDR5 6000 CL36
Corsair Vengeance Black 32GB (2x16GB) DDR5 6000MHz
VS
Kingston FURY Beast 32GB (2x16GB) DDR5 6000
Corsair Vengeance Black 32GB (2x16GB) DDR5 6000MHz

vs

Kingston FURY Beast 32GB (2x16GB) DDR5 6000
Crucial Pro 32GB (2x16GB) DDR5 6400MHz
VS
Crucial Pro Overclocking 32GB (2x16GB) DDR5 6000MHz
Crucial Pro 32GB (2x16GB) DDR5 6400MHz

vs

Crucial Pro Overclocking 32GB (2x16GB) DDR5 6000MHz
Corsair VENGEANCE RGB 32GB (2x16GB) DDR5 6000
VS
G.SKILL Flare X5 32GB (2 x 16GB) DDR5 6000
Corsair VENGEANCE RGB 32GB (2x16GB) DDR5 6000

vs

G.SKILL Flare X5 32GB (2 x 16GB) DDR5 6000
Corsair VENGEANCE RGB 32GB (2x16GB) DDR5 6000
VS
Lexar Ares RGB 2nd Gen 32GB (2x16GB) DDR5 6000MHz
Corsair VENGEANCE RGB 32GB (2x16GB) DDR5 6000

vs

Lexar Ares RGB 2nd Gen 32GB (2x16GB) DDR5 6000MHz
    News
    Discover how NVIDIA's new RTX Spark superchip challenges Intel x86 and Apple Silicon with 1 Petaflop of local AI power and massive Blackwell graphics.
    NVIDIA RTX Spark: A New Threat to Intel x86 and Apple Chips
    Browse PC Parts
    Spotlight
    $214
    B760M GAMING WIFI PLUS
    Gigabyte B760M GAMING WIFI PLUS
    Trending PC Parts
    x