Average Bench: 95.7% (8th of 70)

Based on 1,744 user benchmarks.  Model: Kingston KHX2666C15D4/8G 4x8GB

Excellent average bench

The HyperX Fury DDR4 2666 C15 4x8GB averaged just 4.3% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the HyperX Fury DDR4 2666 C15 4x8GB near the top of the comparison list.


Avg. 16 Core Write Bench 38.2GB/s
Avg. 16 Core Read Bench 35GB/s

Below average consistency

The range of scores (95th - 5th percentile) for the HyperX Fury DDR4 2666 C15 4x8GB is 52.4%. This is a relatively wide range which indicates that the HyperX Fury DDR4 2666 C15 4x8GB performs inconsistently under varying real world conditions.


Avg. 1 Core Read Bench 17.6GB/s
Avg. Physical RAM Latency 64.3ns

Average Bench

(Based on 1,744 samples)
Min Avg Max
26 MC Read 35 47.5
28.1 MC Write 38.2 57.9
23.7 MC Mixed 32.7 47.5
101% 35.3 GB/s
Min Avg Max
8.7 SC Read 17.6 21.8
18.4 SC Write 30.1 38.9
11.5 SC Mixed 24.5 30.1
68.7% 24.1 GB/s
Min Avg Max
55.8 Latency 64.3 85
62.3% 64.3 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 8 slots used
32GB DIMM DDR4 2666 MHz clocked @ 2667 MHz
MC Read 44.2
MC Write 55.4
MC Mixed 45.9
139% 48.5 GB/s
SC Read 14.3
SC Write 19.6
SC Mixed 19.8
51% 17.9 GB/s
Latency 59.6
67% 59.6 ns
4 of 4 slots used
32GB DIMM DDR4 2667 MHz clocked @ 2758 MHz
MC Read 32.4
MC Write 34.2
MC Mixed 28.5
91% 31.7 GB/s
SC Read 18.4
SC Write 37.9
SC Mixed 29.7
82% 28.7 GB/s
Latency 56.3
71% 56.3 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 2667 MHz
MC Read 30.6
MC Write 33.7
MC Mixed 27.5
87% 30.6 GB/s
SC Read 20.6
SC Write 37.5
SC Mixed 28.6
83% 28.9 GB/s
Latency 57.9
69% 57.9 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 2400 MHz
MC Read 28.8
MC Write 31.2
MC Mixed 26.1
82% 28.7 GB/s
SC Read 18.5
SC Write 32.5
SC Mixed 25.4
73% 25.5 GB/s
Latency 64
62% 64 ns
1,744 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 6,328,225 RAM Kits tested.

Typical Fury DDR4 2666 C15 4x8GB Builds (Compare 9,491 builds) See popular component choices, score breakdowns and rankings.
Gaming 107%
Desktop 88%
Aircraft carrier
Workstation 71%

Motherboard: Asus MAXIMUS VIII HERO - $168

EDIT WITH CUSTOM PC BUILDER Value: 93% - Outstanding Total price: $1,263

Popular Fury DDR4 2666 C15 4x8GB compatible motherboards:

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Memory Kit Rankings (Price vs Performance) January 2018 RAM Rankings.

Welcome to our DDR4 Memory Kit comparison. We calculate effective RAM speed which measures performance for typical desktop users. Effective speed is adjusted by cost per GB to yield value for money. Calculated values don't always tell the whole picture so we check them against thousands of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top Memory Kits. Share your opinion by voting. [RAMPro]


Added 21 months ago.


1 month ago.

Price on this site is misleading. Really, this kit is around 300€ to buy online.


4 months ago.

Price is actually over £300 so the value shown is very misleading.


7 months ago.

This pack does not exist. The purchase of "HyperX Fury DDR4 2666 C15 4x8GB" would cost over $ 300. This is very far from the price advertised by the site.


9 months ago.

i dindt find the Hyperx savage 64gb pack :/


2 months ago.

Wrong price, costs more than double

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70 Memory Kits (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different RAM Kits perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

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