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Kingston

ACR26D4S9S1KA-4 Hynix HMA851S6CJR6N-VK 8GB

▲ 500 ▼

Release date ≈ Q2 2019.

Average Bench: 58.7% (87th of 113)

Based on 1,021 user benchmarks.  Model: Kingston ACR26D4S9S1KA-4 Hynix HMA851S6CJR6N-VK 8GB
Poor: 50%Average: 58.7% Great: 67%

Popular builds with this RAM

Average average bench

The Kingston ACR26D4S9S1KA-4 Hynix HMA851S6CJR6N-VK 8GB averaged 41.3% 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 Read Bench 23.8GB/s
Avg. 1 Core Write Bench 22.1GB/s

Very good consistency

The range of scores (95th - 5th percentile) for the Kingston ACR26D4S9S1KA-4 Hynix HMA851S6CJR6N-VK 8GB is just 16.3%. This is a relatively narrow range which indicates that the Kingston ACR26D4S9S1KA-4 Hynix HMA851S6CJR6N-VK 8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 13.5GB/s
Avg. Physical RAM Latency 92.3ns
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Average Bench

(Based on 1,021 samples)
Rank 8758.7%
Min Avg Max
19.2 MC Read 23.8 26.7
17.5 MC Write 20.8 24.9
16 MC Mixed 17.5 20.3
59.1% 20.7 GB/s
Min Avg Max
8.2 SC Read 13.5 17.1
14.1 SC Write 22.1 29.2
11.6 SC Mixed 19 23.8
52% 18.2 GB/s
Min Avg Max
70.9 Latency 92.3 119
43.3% 92.3 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2667, 2667 MHz
4096, 4096 MB
62.2% Good
MC Read 24.8
MC Write 22
MC Mixed 18.5
62% 21.8 GB/s
SC Read 15.4
SC Write 25.8
SC Mixed 20.4
59% 20.5 GB/s
Latency 89
45% 89 ns
2667, 2667 MHz
4096, 4096 MB
61.1% Good
MC Read 25.6
MC Write 19.7
MC Mixed 17.2
60% 20.8 GB/s
SC Read 15.5
SC Write 22.6
SC Mixed 23.2
58% 20.4 GB/s
Latency 68.3
59% 68.3 ns
2667, 2667 MHz
4096, 4096 MB
58.4% Above average
MC Read 24.7
MC Write 19.2
MC Mixed 16.5
58% 20.1 GB/s
SC Read 14.9
SC Write 22.1
SC Mixed 22.1
56% 19.7 GB/s
Latency 82.1
49% 82.1 ns
2667, 2667 MHz
4096, 4096 MB
55.3% Above average
MC Read 23
MC Write 19
MC Mixed 16.9
56% 19.6 GB/s
SC Read 12.7
SC Write 18.3
SC Mixed 17.7
46% 16.2 GB/s
Latency 88.8
45% 88.8 ns
2667, 2667 MHz
4096, 4096 MB
54.4% Above average
MC Read 21.2
MC Write 19.6
MC Mixed 15.6
54% 18.8 GB/s
SC Read 15.1
SC Write 20.2
SC Mixed 21.5
54% 18.9 GB/s
Latency 98.8
40% 98.8 ns
2667, 2667 MHz
4096, 4096 MB
38.8% Below average
MC Read 9.5
MC Write 17
MC Mixed 13.3
38% 13.3 GB/s
SC Read 9.3
SC Write 16.7
SC Mixed 13.2
37% 13.1 GB/s
Latency 113
35% 113 ns
1,021 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 29,773,260 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 ACR26D4S9S1KA-4 Hynix HMA851S6CJR6N-VK 8GB Builds (Compare 1,443 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 15%
Surfboard
Desktop
Desktop 78%
Battleship
Workstation
Workstation 47%
Yacht

System: Acer Aspire A515-54G

CPU
Core i5-10210UIntelBench 68%, 7,878 samples506x
Core i7-10510UIntelBench 68%, 10,398 samples242x
GPU
UHD GraphicsIntelBench 6%, 13,273 samples567x
UHD Graphics 620IntelBench 5%, 64,551 samples511x
GeForce MX250NvidiaBench 14%, 3,733 samples353x
SSD
PC SN520 SDAPNUW-512G-1014 512GBWDCBench 175%, 6,717 samples410x
RBUSNS8154P3512GJ1 512GBKingstonBench 130%, 1,531 samples367x
660p NVMe PCIe M.2 1TBIntel  $110Bench 208%, 71,206 samples157x
RAM
ACR26D4S9S1KA-4 Hynix HMA851S6CJR6N-VK 8GBKingstonBench 59%, 1,021 samples414x
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  • - CPU tests include: integer, floating and string.
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  • - Drive tests include: read, write, sustained write and mixed IO.
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Memory Kit Rankings (Price vs Performance) July 2020 RAM Rankings.

We calculate effective RAM speed which measures performance for typical desktop users. Effective speed is adjusted by current cost per GB to yield value for money. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top Memory Kits. [RAMPro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Comments

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Reaching its prime
Age: 13 months

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113 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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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-9600K $195Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i5-9400F $155Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $333Nvidia RTX 2070S (Super) $510Samsung 860 Evo 250GB $50
HDDRAMUSB
Seagate Barracuda 1TB (2016) $42Corsair Vengeance LPX DDR4 3200 C16 2x8GB $76SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Extreme 16GB $24
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