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Compare Patriot Viper Elite II 8GB DDR4 4000 vs Viper Elite II 8GB DDR4 2666

Patriot Viper Elite II 8GB DDR4 4000 and Patriot Viper Elite II 8GB DDR4 2666 are both memory with the same Size (8GB (1 x 8GB)). The main differences are in Speed, CAS Latency, Timing and First Word Latency.
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In Stock
In Stock
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Prices
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In Stock
In Stock
Free shipping
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Brand
Patriot
Brand
Patriot
Model
PVE248G400C0
Model
PVE248G266C6
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
$4.00
Price/GB
$2.12
GB/$1
0.25
GB/$1
0.47
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
DDR4-4000 MHz
Speed
DDR4-2666 MHz
Size
8GB (1 x 8GB)
Size
8GB (1 x 8GB)
CAS Latency
20
CAS Latency
16
Timing
20-26-26-46
Timing
16-17-17-36
First Word Latency
10 ns
First Word Latency
12 ns
Voltage
1.4 V
Voltage
1.2 V
Heat Spreader
Yes
Heat Spreader
Yes
ECC Support
No
ECC Support
No
Color
Red/Black
Color
Red/Black

Comparison and key differences summary

Reasons to buy the Patriot Viper Elite II 8GB DDR4 4000:

  • Better first word latency (-2.00 ns)
  • Higher speed frequency (+1334 MHz)

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Reasons to buy the Patriot Viper Elite II 8GB DDR4 2666:

  • Less voltage required (-0.20 V needed)
  • Less CAS latency (-4)

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