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Kingston

KF2666C15S4/8G Hynix HMA81GS6JJR8N-VK 16GB

▲ 500 ▼

Release date ≈ Q3 2021.

Average Bench: 69.8% (81st of 115)

Based on 25 user benchmarks.  Model: Kingston KF2666C15S4/8G Hynix HMA81GS6JJR8N-VK 16GB
Poor: 52%Average: 69.8% Great: 82%

Popular builds with this RAM

Above average average bench

The Kingston KF2666C15S4/8G Hynix HMA81GS6JJR8N-VK 16GB averaged 30.2% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. 16 Core Write Bench 26.8GB/s
Avg. 16 Core Read Bench 26.8GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Kingston KF2666C15S4/8G Hynix HMA81GS6JJR8N-VK 16GB is 29.8%. This is a relatively narrow range which indicates that the Kingston KF2666C15S4/8G Hynix HMA81GS6JJR8N-VK 16GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 119ns
Avg. 1 Core Read Bench 15.7GB/s
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Average Bench

(Based on 25 samples)
Rank 8169.8%
Min Avg Max
13.6 MC Read 26.8 44.5
15.9 MC Write 26.8 46.2
16.3 MC Mixed 22.5 27.8
72.5% 25.4 GB/s
Min Avg Max
7.3 SC Read 15.7 22.2
9 SC Write 24.7 33
9.1 SC Mixed 19.2 25.3
56.7% 19.9 GB/s
Min Avg Max
61.5 Latency 119 570
33.5% 119 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2667, 2667 MHz
8192, 8192 MB
74.2% Very good
MC Read 27.3
MC Write 27.8
MC Mixed 24.8
76% 26.6 GB/s
SC Read 20.7
SC Write 29.2
SC Mixed 22
68% 24 GB/s
Latency 109
37% 109 ns
2667, 2667 MHz
8192, 8192 MB
73.4% Very good
MC Read 27.7
MC Write 26.5
MC Mixed 25.5
76% 26.6 GB/s
SC Read 19.6
SC Write 27.7
SC Mixed 20.5
65% 22.6 GB/s
Latency 107
37% 107 ns
2667, 2667 MHz
8192, 8192 MB
68.6% Good
MC Read 26.8
MC Write 24.7
MC Mixed 21
69% 24.2 GB/s
SC Read 15.6
SC Write 25
SC Mixed 22
60% 20.9 GB/s
Latency 71.1
56% 71.1 ns
2667, 2667 MHz
8192, 8192 MB
64.9% Good
MC Read 24.9
MC Write 25.6
MC Mixed 18.9
66% 23.1 GB/s
SC Read 12.9
SC Write 26.7
SC Mixed 20.8
58% 20.1 GB/s
Latency 93.8
43% 93.8 ns
2667, 2667 MHz
8192, 8192 MB
64.5% Good
MC Read 23.2
MC Write 23.6
MC Mixed 23.3
67% 23.4 GB/s
SC Read 17
SC Write 21.7
SC Mixed 17.9
54% 18.9 GB/s
Latency 104
39% 104 ns
2667, 2667 MHz
8192, 8192 MB
63.4% Good
MC Read 26.2
MC Write 20.5
MC Mixed 20.1
64% 22.3 GB/s
SC Read 14.3
SC Write 23.1
SC Mixed 19.7
54% 19 GB/s
Latency 72.1
56% 72.1 ns
2667, 2667 MHz
8192, 8192 MB
62.9% Good
MC Read 25.4
MC Write 22.6
MC Mixed 19
64% 22.3 GB/s
SC Read 11.6
SC Write 20.4
SC Mixed 16.3
46% 16.1 GB/s
Latency 61.5
65% 61.5 ns
2667, 2667 MHz
8192, 8192 MB
59.7% Above average
MC Read 23.7
MC Write 21.2
MC Mixed 19.1
61% 21.3 GB/s
SC Read 13.2
SC Write 20
SC Mixed 18.4
49% 17.2 GB/s
Latency 87.5
46% 87.5 ns
2667, 2667 MHz
8192, 8192 MB
54.1% Above average
MC Read 17.5
MC Write 19.9
MC Mixed 20.4
55% 19.3 GB/s
SC Read 12.8
SC Write 18.4
SC Mixed 16.5
45% 15.9 GB/s
Latency 96.6
41% 96.6 ns
25 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,355,867 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 KF2666C15S4/8G Hynix HMA81GS6JJR8N-VK 16GB Builds (Compare 2,842 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 28%
Raft
Desktop
Desktop 66%
Battle cruiser
Workstation
Workstation 25%
Raft

System: Asus TUF Gaming FX505DT_FX505DT

CPU
Ryzen 5 3550HAMDBench 53%, 57,853 samples1,853x
Ryzen 7 3750HAMDBench 54%, 42,271 samples989x
GPU
GTX 1650 (Mobile)NvidiaBench 41%, 92,838 samples1,375x
Radeon Vega 8 GraphicsAMDBench 10%, 115,953 samples953x
Radeon RX Vega 10 GraphicsAMDBench 10%, 37,264 samples513x
SSD
Micron_2200V_MTFDHBA512TCK 512GBBench 149%, 29,713 samples1,167x
HFM256GDJTNG-8310A 256GBBench 121%, 26,870 samples409x
660p NVMe PCIe M.2 512GBIntel  $58Bench 156%, 162,275 samples382x
RAM
KF2666C15S4/8G Hynix HMA81GS6JJR8N-VK 16GBKingstonBench 70%, 25 samples1x
EDIT WITH CUSTOM PC BUILDER

Popular KF2666C15S4/8G Hynix HMA81GS6JJR8N-VK 16GB systems:

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