Kingston

ASU21D4U5S8MB-8 2x8GB

ASU21D4U5S8MB-8 2x8GB
BENCHMARKS (470)
MKT (0%)
BUILDS
(0)

▲ 500 ▼

Release date ≈ Q4 2016.

Effective Speed -34%Effective Speed -34%Average User Bench -39%MC Read -37%, MC Write -31%, MC Mixed -49%Peak Lab Bench -74%MC Read -71%, MC Write -62%, MC Mixed -90%Value & Sentiment User Rating -36%, Market Share -∞%Nice To Haves -15%SC Read -24%, SC Write -17%, SC Mixed -21%, SC Read -38%, SC Write -38%, SC Mixed -37%, Latency -2%, Latency -18%, Age 61%

Market Leaders

Vengeance LPX DDR4 3000 C15 2x8GB

Trident Z DDR4 3200 C14 4x16GB

Vengeance LPX DDR4 3200 C16 2x8GB

Trident Z DDR4 3200 C16 2x8GB

Vengeance LPX DDR4 2666 C16 2x8GB

Ripjaws 4 DDR4 2400 C14 8x16GB

Dominator DDR4 3000 C15 4x16GB

Vengeance LPX DDR4 2133 C13 2x8GB

Fury DDR4 2133 C14 2x8GB

Average Bench: 68.7% (77^th of 108)

Based on 470 user benchmarks. Model: Kingston ASU21D4U5S8MB-8 2x8GB

Poor: 60%Average: 68.7% Great: 74%

Popular builds with this RAM

Above average average bench

The Kingston ASU21D4U5S8MB-8 2x8GB averaged 31.3% 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 Write Bench 26.6GB/s

Avg. 16 Core Read Bench 25.9GB/s

See where your RAM ranks →

Very good consistency

The range of scores (95th - 5th percentile) for the Kingston ASU21D4U5S8MB-8 2x8GB is just 14.4%. This is a relatively narrow range which indicates that the Kingston ASU21D4U5S8MB-8 2x8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 14.8GB/s

Avg. Physical RAM Latency 72.7ns

Average Bench

(Based on 470 samples)

Rank 7768.7%

Min	Avg	Max
21.8	MC Read 25.9	28
22.3	MC Write 26.6	29.1
19.4	MC Mixed 21	22.2
69.9% 24.5 GB/s

Min	Avg	Max
10.7	SC Read 14.8	17.7
17	SC Write 23.9	28.7
14.3	SC Mixed 20.1	23.2
56% 19.6 GB/s

Min	Avg	Max
63.4	Latency 72.7	97.2
55% 72.7 ns

User Benchmarks

Bench

Multi core

Single core

Latency

The fastest RAM (mainstream) averages a speed of 100%

USA-User, 2 days ago.

2 of 2 slots used

16GB DIMM DDR4 clocked @ 2133 MHz

73.2% Very good

MC Read 27.4

MC Write 28.2

MC Mixed 21.9

74% 25.8 GB/s

SC Read 16.6

SC Write 27

SC Mixed 23.2

64% 22.3 GB/s

Latency 69.1

58% 69.1 ns

USA-User, 3 days ago.

2 of 2 slots used

16GB DIMM DDR4 clocked @ 2133 MHz

72.5% Very good

MC Read 26.9

MC Write 28.3

MC Mixed 21.9

74% 25.7 GB/s

SC Read 15.9

SC Write 27

SC Mixed 21.8

62% 21.6 GB/s

Latency 69.3

58% 69.3 ns

470 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 18,786,088 RAM Kits tested.

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

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CPU

GPU

SSD

HDD

RAM

MBD

Typical ASU21D4U5S8MB-8 2x8GB Builds (Compare 3,865 builds) See popular component choices, score breakdowns and rankings.

Gaming 58%

Gunboat

Desktop 57%

Gunboat

Workstation 35%

Sail boat

System: Asus G11CD

CPU
Core i5-6400Intel $182Bench 53%, 84,440 samples	2,590x
Core i7-6700Intel $300Bench 66%, 113,273 samples	1,212x
Core i7-6700KIntel $269Bench 76%, 312,153 samples	31x

GPU
GTX 1060-6GBNvidia $270Bench 70%, 667,469 samples	932x
GTX 970Nvidia $399Bench 63%, 464,715 samples	820x
GTX 950Nvidia $170Bench 33%, 65,004 samples	437x

SSD
SD8SB8U512G1002 512GBSandiskBench 79%, 799 samples	404x
SD8SBAT128G1002 128GBSandiskBench 58%, 1,133 samples	177x
HFS128G32MND-2200A 128GBBench 63%, 786 samples	149x

RAM
ASU21D4U5S8MB-8 2x8GBKingstonBench 69%, 470 samples	296x

EDIT WITH CUSTOM PC BUILDER

Value: 61% - Good

Total price: $452

Popular ASU21D4U5S8MB-8 2x8GB systems:

How Fast Is Your RAM? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

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- CPU tests include: integer, floating and string.
- GPU tests include: six 3D game simulations.
- Drive tests include: read, write, sustained write and mixed IO.
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- Reports are generated and presented on userbenchmark.com.
- Identify the strongest components in your PC.
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Memory Kit Rankings (Price vs Performance) August 2019 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]

Group Test Results

Best user rated - User sentiment trumps benchmarks for this comparison.
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Fastest real world speed - Real World Speed measures performance for typical consumers.

108 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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ALL FAQs »

CPU	GPU	SSD
AMD Ryzen 5 3600 $198	Nvidia GTX 1070 $400	Samsung 850 Evo 250GB $86
Intel Core i5-9400F $143	Nvidia GTX 1060-6GB $270	Samsung 850 Evo 500GB $103
Intel Core i5-9600K $230	Nvidia GTX 1080-Ti $750	Samsung 850 Pro 256GB $195

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $40	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75	SanDisk Extreme 64GB $128
WD Blue 1TB (2012) $40	G.SKILL Trident Z DDR4 3200 C14 4x16GB $695	SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $80	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80	SanDisk Extreme 16GB $24

Kingston

ASU21D4U5S8MB-8 2x8GB

Average Bench: 68.7% (77^th of 108)

Popular builds with this RAM

Above average average bench

Strengths

Very good consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Asus G11CD

Popular ASU21D4U5S8MB-8 2x8GB systems:

UserBenchmark of the month

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Kingston

ASU21D4U5S8MB-8 2x8GB

Average Bench: 68.7% (77th of 108)

Popular builds with this RAM

Above average average bench

Strengths

Very good consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Asus G11CD

Popular ASU21D4U5S8MB-8 2x8GB systems:

UserBenchmark of the month

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Group Test Results

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Speed Comparisons

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Average Bench: 68.7% (77^th of 108)