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G.SKILL F4-2666C19D-16GNT

Value DDR4 2666 C19 2x8GB

▲ 500 ▼

Release date ≈ Q2 2018.

Average Bench: 79.9% (76th of 132)

Based on 4,888 user benchmarks.  Model: G.SKILL F4-2666C19-8GNT 2x8GB
Poor: 53%Average: 79.9% Great: 95%

Popular builds with this RAM

Good average bench

The G.SKILL Value DDR4 2666 C19 2x8GB averaged 20.1% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the G.SKILL Value DDR4 2666 C19 2x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 31.5GB/s
Avg. 16 Core Write Bench 29.1GB/s

Average consistency

The range of scores (95th - 5th percentile) for the G.SKILL Value DDR4 2666 C19 2x8GB is 41.6%. This is a relatively wide range which indicates that the G.SKILL Value DDR4 2666 C19 2x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 80.4ns
Avg. 1 Core Read Bench 18.7GB/s

Average Bench

(Based on 4,888 samples)
Rank 7679.9%
Min Avg Max
20.5 MC Read 31.5 37.9
17.8 MC Write 29.1 35.6
17.5 MC Mixed 25.5 31.4
82% 28.7 GB/s
Min Avg Max
11.9 SC Read 18.7 25.4
16.4 SC Write 28.6 37
15.8 SC Mixed 23.8 29.7
67.8% 23.7 GB/s
Min Avg Max
60.8 Latency 80.4 113
49.8% 80.4 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
85.3% Excellent
MC Read 33.2
MC Write 34.2
MC Mixed 24.1
87% 30.5 GB/s
SC Read 16.5
SC Write 34.5
SC Mixed 24.4
72% 25.1 GB/s
Latency 65.2
61% 65.2 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
81.9% Excellent
MC Read 31.1
MC Write 31.9
MC Mixed 24.4
83% 29.1 GB/s
SC Read 17.2
SC Write 32.9
SC Mixed 24.1
71% 24.7 GB/s
Latency 67
60% 67 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
73.1% Very good
MC Read 29.3
MC Write 20
MC Mixed 28.6
74% 26 GB/s
SC Read 22.2
SC Write 19.8
SC Mixed 28.2
67% 23.4 GB/s
Latency 88
46% 88 ns
2 of 2 slots used
16GB DIMM DDR4 clocked @ 2400 MHz
72.3% Very good
MC Read 25.9
MC Write 28.8
MC Mixed 22.3
73% 25.7 GB/s
SC Read 15.8
SC Write 28
SC Mixed 21.6
62% 21.8 GB/s
Latency 74.2
54% 74.2 ns
2 of 2 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
71.9% Very good
MC Read 29.2
MC Write 25.8
MC Mixed 22.4
74% 25.8 GB/s
SC Read 15.1
SC Write 24.4
SC Mixed 21.2
58% 20.2 GB/s
Latency 72.8
55% 72.8 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
58.8% Above average
MC Read 24.5
MC Write 25.3
MC Mixed 20.6
67% 23.5 GB/s
SC Read 7.1
SC Write 15.3
SC Mixed 8.1
29% 10.2 GB/s
Latency 261
15% 261 ns
2 of 8 slots used
16GB DIMM DDR4 2667 MHz clocked @ 2666 MHz
41.3% Average
MC Read 18.1
MC Write 10.8
MC Mixed 11.4
38% 13.4 GB/s
SC Read 14.2
SC Write 11.3
SC Mixed 15.6
39% 13.7 GB/s
Latency 66.6
60% 66.6 ns
4,888 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 68,293,486 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 Value DDR4 2666 C19 2x8GB Builds (Compare 12,607 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 28%
Raft
Desktop
Desktop 79%
Battleship
Workstation
Workstation 26%
Raft

Motherboard: Asus PRIME A320M-K - $72

CPU
Ryzen 5 2600AMD  $120Bench 73%, 179,588 samples1,519x
Ryzen 3 3200GAMD  $60Bench 63%, 104,122 samples1,363x
Ryzen 3 2200GAMD  $75Bench 60%, 181,631 samples1,034x
GPU
GTX 1050-TiNvidia  $59Bench 29%, 946,701 samples985x
RX 570AMD  $170Bench 45%, 473,685 samples774x
GTX 1650Nvidia  $152Bench 43%, 259,091 samples681x
SSD
A400 240GBKingston  $25Bench 66%, 424,288 samples737x
A400 480GBKingston  $35Bench 74%, 237,487 samples356x
Green 240GB (2018)WD  $51Bench 45%, 156,194 samples292x
RAM
Value DDR4 2666 C19 2x8GBG.SKILLBench 80%, 4,888 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 91% - Outstanding Total price: $276

Popular Value DDR4 2666 C19 2x8GB 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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