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Compare CORSAIR Dominator Platinum 32GB (4x8GB) DDR4 2666MHz vs Dominator Platinum RGB 32GB (4x8GB) DDR4 4000

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  3. CORSAIR Dominator Platinum 32GB (4x8GB) DDR4 2666MHz 🆚 CORSAIR Dominator Platinum RGB 32GB (4x8GB) DDR4 4000
CORSAIR Dominator Platinum 32GB (4x8GB) DDR4 2666MHz and CORSAIR Dominator Platinum RGB 32GB (4x8GB) DDR4 4000 are both memory with the same Size (32GB (4 x 8GB)). The main differences are in Speed, CAS Latency, Timing and First Word Latency.
Save comparison
CORSAIR Dominator Platinum 32GB (4x8GB) DDR4 2666MHz C15 CMD32GX4M4A2666C15
CORSAIR Dominator Platinum 32GB (4x8GB) DDR4 2666MHz
CORSAIR Dominator Platinum RGB 32GB (4x8GB) DDR4 4000 (PC4-32000) C19 1.35V Black
CORSAIR Dominator Platinum RGB 32GB (4x8GB) DDR4 4000
Prices
(Change region)
Out of Stock
Free shipping
$194.99
-
Buy now
Prices
(Change region)
Out of Stock
Free shipping
$314.99
Out of Stock
Free shipping
$349.99
-
Buy now
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* 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
CMD32GX4M4A2666C15
Model
CMT32GX4M4K4000C19
Release Date
-
Release Date
📅 February 2019
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
★★★★★
(1 reviews)
Price history
View Details ►
Price history
View Details ►
Price/GB
$6.09
Price/GB
$9.84
GB/$1
0.16
GB/$1
0.1
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
DDR4-4000 MHz
Size
32GB (4 x 8GB)
Size
32GB (4 x 8GB)
CAS Latency
15
CAS Latency
19
Timing
15-15-15-36
Timing
19-23-23-45
First Word Latency
11.25 ns
First Word Latency
9.5 ns
Voltage
1.2 V
Voltage
1.35 V
Heat Spreader
Yes
Heat Spreader
Yes
ECC Support
No
ECC Support
No
Color
-
Color
Black
LED Color
-
LED Color
RGB

Comparison and key differences summary

Reasons to buy the CORSAIR Dominator Platinum 32GB (4x8GB) DDR4 2666MHz:

  • 38% cheaper, you can save $120.00
  • Less voltage required (-0.15 V needed)
  • Less CAS latency (-4)

Buy now

Reasons to buy the CORSAIR Dominator Platinum RGB 32GB (4x8GB) DDR4 4000:

  • Better first word latency (-1.75 ns)
  • Higher speed frequency (+1334 MHz)
  • RGB Lighting

Buy now

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

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