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G.SKILL F4-2666C15Q-64GVK

Ripjaws V DDR4 2666 C15 4x16GB

▲ 500 ▼

Release date ≈ Q3 2017.

Average Bench: 83.8% (59th of 132)

Based on 25 user benchmarks.  Model: G.SKILL F4-2666C15-16GVK 4x16GB
Poor: 66%Average: 83.8% Great: 106%

Popular builds with this RAM

Very good average bench

The G.SKILL Ripjaws V DDR4 2666 C15 4x16GB averaged just 16.2% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the G.SKILL Ripjaws V DDR4 2666 C15 4x16GB near the top of the comparison list.

Strengths

Avg. 16 Core Write Bench 32.4GB/s
Avg. 16 Core Read Bench 30.3GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the G.SKILL Ripjaws V DDR4 2666 C15 4x16GB is 40%. This is a relatively wide range which indicates that the G.SKILL Ripjaws V DDR4 2666 C15 4x16GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 77ns
Avg. 1 Core Read Bench 18.2GB/s

Average Bench

(Based on 25 samples)
Rank 5983.8%
Min Avg Max
21.5 MC Read 30.3 64.3
18 MC Write 32.4 58.6
19.9 MC Mixed 28 62.9
86.5% 30.3 GB/s
Min Avg Max
7.8 SC Read 18.2 22
17.6 SC Write 29.7 39
10.4 SC Mixed 25 33.3
69.5% 24.3 GB/s
Min Avg Max
57.8 Latency 77 108
52% 77 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
4 of 8 slots used
64GB DIMM DDR4 2667 MHz clocked @ 2133 MHz
103% Outstanding
MC Read 38.6
MC Write 41.9
MC Mixed 39.7
114% 40.1 GB/s
SC Read 14.2
SC Write 19.3
SC Mixed 20.8
52% 18.1 GB/s
Latency 76.1
52% 76.1 ns
4 of 4 slots used
64GB DIMM DDR4 clocked @ 2667 MHz
89.5% Excellent
MC Read 31
MC Write 34.9
MC Mixed 28.3
90% 31.4 GB/s
SC Read 21.4
SC Write 38
SC Mixed 28.5
84% 29.3 GB/s
Latency 62.1
64% 62.1 ns
4 of 4 slots used
64GB DIMM DDR4 clocked @ 2667 MHz
87.3% Excellent
MC Read 31.1
MC Write 33.8
MC Mixed 27
88% 30.6 GB/s
SC Read 20.3
SC Write 38
SC Mixed 28
82% 28.8 GB/s
Latency 66.2
60% 66.2 ns
4 of 4 slots used
64GB DIMM DDR4 clocked @ 2666 MHz
83% Excellent
MC Read 29.9
MC Write 32.3
MC Mixed 26.9
85% 29.7 GB/s
SC Read 15.6
SC Write 34.5
SC Mixed 23.2
70% 24.4 GB/s
Latency 67.3
59% 67.3 ns
4 of 4 slots used
64GB DIMM DDR4 clocked @ 2133 MHz
71.7% Very good
MC Read 24.4
MC Write 28.1
MC Mixed 22
71% 24.8 GB/s
SC Read 18.6
SC Write 30.3
SC Mixed 24.5
70% 24.5 GB/s
Latency 74.3
54% 74.3 ns
4 of 4 slots used
64GB DIMM DDR4 clocked @ 2133 MHz
65.7% Good
MC Read 25.9
MC Write 18
MC Mixed 25.8
66% 23.2 GB/s
SC Read 22
SC Write 17.6
SC Mixed 26.9
63% 22.2 GB/s
Latency 108
37% 108 ns
25 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 68,217,621 RAM Kits tested

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical Ripjaws V DDR4 2666 C15 4x16GB Builds (Compare 1,061 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 46%
Yacht
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 39%
Jet ski

Motherboard: MSI Z170A KRAIT GAMING (MS-7984)

CPU
Core i7-6700KIntel  $127Bench 81%, 588,978 samples410x
Core i5-6600KIntel  $90Bench 72%, 342,244 samples326x
Core i7-6700Intel  $150Bench 72%, 282,363 samples109x
GPU
GTX 970Nvidia  $200Bench 49%, 834,238 samples132x
GTX 1070Nvidia  $200Bench 80%, 1,459,281 samples93x
GTX 1080Nvidia  $195Bench 102%, 1,082,454 samples81x
SSD
850 Evo 250GBSamsung  $100Bench 103%, 951,591 samples67x
850 Evo 500GBSamsung  $85Bench 112%, 695,664 samples43x
860 Evo 1TBSamsung  $139Bench 112%, 602,853 samples39x
RAM
Ripjaws V DDR4 2666 C15 4x16GBG.SKILLBench 84%, 25 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 60% - Good Total price: $427

Popular Ripjaws V DDR4 2666 C15 4x16GB compatible motherboards:

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Speed Comparisons

vs Corsair Vengeance LPX DDR4 3200 C16 2x8GB
vs Corsair Vengeance LPX DDR4 3000 C15 2x8GB
vs G.SKILL Trident Z DDR4 3200 C14 4x16GB
vs HyperX Fury DDR4 2133 C14 2x8GB
vs G.SKILL Trident Z DDR4 3600 C16 2x8GB
vs Corsair Vengeance LPX DDR4 2666 C16 2x8GB
vs G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB
vs Corsair Vengeance LPX DDR4 2133 C13 2x8GB
vs G.SKILL Trident Z DDR4 3200 C16 2x8GB

132 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.

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