Compare Memory

Compare Patriot Viper III 16GB (2x8GB) DDR3 1866MHz vs Viper 3 16GB (2x8GB) 2133MHz DDR3

Patriot Viper III 16GB (2x8GB) DDR3 1866MHz and Patriot Viper 3 16GB (2x8GB) 2133MHz DDR3 are both memory with the same Size (16GB (2 x 8GB)) and Voltage (1.5 V). The main differences are in Speed, CAS Latency and First Word Latency.

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Patriot Viper III 16GB (2x8GB) DDR3 1866MHz

Patriot Viper 3 16GB (2x8GB) 2133MHz DDR3

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Pangoly Score (How do we rate?)

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Pangoly Score (How do we rate?)

85

Brand

Patriot

Brand

Patriot

Model

PV316G186C0K

Model

PV316G213C1K

Release Date

-

Release Date

📅 August 2012

* First availability for purchase, it may not correspond to the actual market launch date.

User reviews

★★★★★

(100 reviews)

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User reviews

★★★★★

(22 reviews)

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Price history

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Price history

View Details ►

Price/GB

$1.50

Price/GB

-

GB/$1

0.67

GB/$1

-

Samsung B-Die

No

Samsung B-Die

No

Compatible PC parts

Motherboards ►

Compatible PC parts

Motherboards ►

Pros

-

Pros

Voltage 1.5v
Lifetime warranty
2133 MHz

Cons

-

Cons

May not fit with some third-party CPU coolers

Type

240-pin DDR3 DIMM

Type

240-pin DDR3 DIMM

Speed

DDR3-1866 MHz

Speed

DDR3-2133 MHz

Size

16GB (2 x 8GB)

Size

16GB (2 x 8GB)

CAS Latency

10

CAS Latency

11

Timing

10-11-10-30

Timing

-

First Word Latency

10.72 ns

First Word Latency

10.31 ns

Voltage

1.5 V

Voltage

1.5 V

Heat Spreader

Yes

Heat Spreader

Yes

ECC Support

No

ECC Support

No

Color

Black

Color

-

Options (3)

	8GB (2x4GB) 1600MHz Kit C9 $14.99
	16GB (2x8GB) 1600MHz Kit C9 $54.99
	8GB (2x4GB) 1600MHz Single Module $39.20

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Comparison and key differences summary

Reasons to buy the Patriot Viper III 16GB (2x8GB) DDR3 1866MHz:

Less CAS latency (-1)

Reasons to buy the Patriot Viper 3 16GB (2x8GB) 2133MHz DDR3:

Better first word latency (-0.41 ns)
Higher speed frequency (+267 MHz)

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