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Corsair CMW128GX4M4D3600C18 vs CMU16GX4M2C3000C15B

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Brand
Corsair
Brand
Corsair
Model
CMW128GX4M4D3600C18
Model
CMU16GX4M2C3000C15B
Release Date
📅 January 2020
Release Date
📅 September 2018
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★☆
(168 reviews)
User reviews
Price history
View Details ►
Price history
View Details ►
Price/GB
$2.62
Price/GB
$8.75
GB/$1
0.38
GB/$1
0.11
Samsung B-Die
(No)
Samsung B-Die
(No)
Supported PC parts
Supported PC parts
Type
288-pin DIMM DDR4
Type
288-pin DIMM DDR4
Speed
DDR4-3600 MHz
Speed
DDR4-3000 MHz
Size
128GB (4 x 32GB)
Size
16GB (2 x 8GB)
CAS Latency
18
CAS Latency
15
Timing
18-22-22-42
Timing
15-17-17-35
First Word Latency
10 ns
First Word Latency
10 ns
Voltage
1.35 V
Voltage
1.35 V
Heat Spreader
Yes
Heat Spreader
Yes
ECC Support
No
ECC Support
No
Color
Black
Color
-
LED Color
RGB
LED Color
-
-

What are the differences between Corsair CMW128GX4M4D3600C18 and CMU16GX4M2C3000C15B? Analyze head-to-head all specifications and features to find out the better ram.

Comparison and key differences summary

Reasons to pick the Corsair CMW128GX4M4D3600C18:

  • Newer Product, it was released around 16 months later.
  • Higher speed frequency (+600 MHz).
  • More Capacity (+112 GB available).
  • RGB Lighting.

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Reasons to pick the Corsair CMU16GX4M2C3000C15B:

  • 58% cheaper, you can save $195.00.
  • Less CAS latency (-3).

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