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Compare G.SKILL 128GB (4x32GB) Trident Z Royal DDR4 PC4-21300 2666MHz vs Samsung 16GB DDR4 PC4-21300 2666MHZ

G.SKILL 128GB (4x32GB) Trident Z Royal DDR4 PC4-21300 2666MHz and Samsung 16GB DDR4 PC4-21300 2666MHZ are both memory with the same Speed (DDR4-2666 MHz) and Voltage (1.2 V). The main differences are in Size, CAS Latency, First Word Latency and Heat Spreader.
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Prices
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Prices
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In Stock
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In Stock
$128.03
Last updated 45 minutes ago.
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Brand
G.Skill
Brand
SAMSUNG
Model
F4-2666C18Q-128GTRS
Model
M378A2K43CB1-CTD
Release Date
-
Release Date
-
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★☆☆
(1 reviews)
User reviews
Price history
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Price history
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Price/GB
$4.22
Price/GB
$7.88
GB/$1
0.24
GB/$1
0.13
Samsung B-Die
No
Samsung B-Die
No
Compatible PC parts
Compatible PC parts
Type
288-pin DDR4 DIMM
Type
288-pin DDR4 DIMM
Speed
DDR4-2666 MHz
Speed
DDR4-2666 MHz
Size
128GB (4 x 32GB)
Size
16GB (1 x 16GB)
CAS Latency
18
CAS Latency
19
Timing
18-18-18-43
Timing
-
First Word Latency
13.5 ns
First Word Latency
14.25 ns
Voltage
1.2 V
Voltage
1.2 V
Heat Spreader
Yes
Heat Spreader
No
ECC Support
No
ECC Support
No
Color
Silver
Color
-
LED Color
RGB
LED Color
-

Comparison and key differences summary

Reasons to buy the G.SKILL 128GB (4x32GB) Trident Z Royal DDR4 PC4-21300 2666MHz:

  • Less CAS latency (-1)
  • Better first word latency (-0.75 ns)
  • More Capacity (+112 GB available)
  • RGB Lighting

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Reasons to buy the Samsung 16GB DDR4 PC4-21300 2666MHZ:

  • 77% cheaper, you can save $413.90

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