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Compare G.SKILL TridentZ Series 64GB (8 x 8GB) DDR4 4000 vs TridentZ RGB Series 64GB (8 x 8GB) DDR4 4000 F4-4000C15Q2-64GTZR

G.SKILL TridentZ Series 64GB (8 x 8GB) DDR4 4000 and G.SKILL TridentZ RGB Series 64GB (8 x 8GB) DDR4 4000 F4-4000C15Q2-64GTZR are both memory with the same Speed (DDR4-4000 MHz) and Size (64GB (8 x 8GB)). The main differences are in CAS Latency, Timing, First Word Latency and Voltage.
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Brand
G.SKILL
Brand
G.SKILL
Model
F4-4000C18Q2-64GTZSW
Model
F4-4000C15Q2-64GTZR
Release Date
-
Release Date
-
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★☆
(80 reviews)
User reviews
★★★★☆
(382 reviews)
Price history
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Price history
View Details ►
Price/GB
$7.50
Price/GB
$12.50
GB/$1
0.13
GB/$1
0.08
Samsung B-Die
Yes
Samsung B-Die
Yes
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
64GB (8 x 8GB)
Size
64GB (8 x 8GB)
CAS Latency
18
CAS Latency
15
Timing
18-19-19-39
Timing
15-16-16-36
First Word Latency
9 ns
First Word Latency
7.5 ns
Voltage
1.35 V
Voltage
1.5 V
Heat Spreader
Yes
Heat Spreader
Yes
ECC Support
No
ECC Support
No
Color
Silver/White
Color
Black
LED Color
-
LED Color
RGB

Comparison and key differences summary

Reasons to buy the G.SKILL TridentZ Series 64GB (8 x 8GB) DDR4 4000:

  • 40% cheaper, you can save $320.00
  • Less voltage required (-0.15 V needed)

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Reasons to buy the G.SKILL TridentZ RGB Series 64GB (8 x 8GB) DDR4 4000 F4-4000C15Q2-64GTZR:

  • Less CAS latency (-3)
  • Better first word latency (-1.50 ns)
  • RGB Lighting

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