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Compare CORSAIR Dominator Platinum RGB 32GB (2 x 16GB) DDR4 4000 AMD Optimized vs Dominator Platinum RGB 32GB (2 x 16GB) DDR4 4000

CORSAIR Dominator Platinum RGB 32GB (2 x 16GB) DDR4 4000 AMD Optimized and CORSAIR Dominator Platinum RGB 32GB (2 x 16GB) DDR4 4000 are both memory with the same Speed (DDR4-4000 MHz), Size (32GB (2 x 16GB)) and LED Color (RGB). The main differences are in CAS Latency, Timing, First Word Latency and Voltage.
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Brand
Corsair
Brand
Corsair
Model
CMT32GX4M2Z4000C16
Model
CMT32GX4M2G4000C18
Release Date
-
Release Date
-
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Price history
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Price history
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Price/GB
$8.28
Price/GB
$4.69
GB/$1
0.12
GB/$1
0.21
Samsung B-Die
Yes
Samsung B-Die
No
Compatible PC parts
Compatible PC parts
Type
288-pin DDR4 DIMM
Type
288-pin DDR4 DIMM
Speed
DDR4-4000 MHz
Speed
DDR4-4000 MHz
Size
32GB (2 x 16GB)
Size
32GB (2 x 16GB)
CAS Latency
16
CAS Latency
18
Timing
16-18-18-36
Timing
18-22-22-42
First Word Latency
8 ns
First Word Latency
9 ns
Voltage
1.4 V
Voltage
1.35 V
Heat Spreader
Yes
Heat Spreader
Yes
ECC Support
No
ECC Support
No
Color
Black
Color
Black
LED Color
RGB
LED Color
RGB

Comparison and key differences summary

Reasons to buy the CORSAIR Dominator Platinum RGB 32GB (2 x 16GB) DDR4 4000 AMD Optimized:

  • Less CAS latency (-2)
  • Better first word latency (-1.00 ns)

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Reasons to buy the CORSAIR Dominator Platinum RGB 32GB (2 x 16GB) DDR4 4000:

  • 43% cheaper, you can save $115.00
  • Less voltage required (-0.05 V needed)

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