Average Bench: 39.8% (100th of 108)

Based on 19 user benchmarks.  Model: Kingston 99U5471-040.A00LF 12GB

Poor average bench

The Kingston 99U5471-040.A00LF 12GB averaged 60.2% 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. Physical RAM Latency 72.6ns
Avg. 16 Core Read Bench 14.2GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Kingston 99U5471-040.A00LF 12GB is 25%. This is a relatively narrow range which indicates that the Kingston 99U5471-040.A00LF 12GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 11.5GB/s
Avg. 16 Core Mixed IO Bench 12.2GB/s
ADVERTISEMENT

Average Bench

(Based on 19 samples)
Min Avg Max
9.7 MC Read 14.2 21
5 MC Write 13.3 21.1
3.8 MC Mixed 12.2 18.7
37.7% 13.2 GB/s
Min Avg Max
7.4 SC Read 11.5 17
5.9 SC Write 12.5 17.7
8.5 SC Mixed 12.4 17.1
34.8% 12.2 GB/s
Min Avg Max
58.2 Latency 72.6 113
55.1% 72.6 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
1333, 1333 MHz
8192, 4096 MB
MC Read 17.9
MC Write 17.5
MC Mixed 15.8
49% 17.1 GB/s
SC Read 15.5
SC Write 16.5
SC Mixed 16.6
46% 16.2 GB/s
Latency 63.9
63% 63.9 ns
1333, 1333 MHz
8192, 4096 MB
MC Read 13.2
MC Write 13.6
MC Mixed 11.9
37% 12.9 GB/s
SC Read 8.7
SC Write 12.8
SC Mixed 12
32% 11.2 GB/s
Latency 68.4
58% 68.4 ns
1333, 1333 MHz
8192, 4096 MB
MC Read 13.1
MC Write 12.1
MC Mixed 11.1
35% 12.1 GB/s
SC Read 12.1
SC Write 13.3
SC Mixed 12.1
36% 12.5 GB/s
Latency 70.4
57% 70.4 ns
1333, 1333 MHz
8192, 4096 MB
MC Read 12.4
MC Write 12.6
MC Mixed 10.2
34% 11.7 GB/s
SC Read 9.9
SC Write 10.5
SC Mixed 9.6
29% 10 GB/s
Latency 73.6
54% 73.6 ns
1333, 1333 MHz
8192, 4096 MB
MC Read 10.1
MC Write 9.6
MC Mixed 8.7
27% 9.47 GB/s
SC Read 9.9
SC Write 9.9
SC Mixed 9.3
28% 9.7 GB/s
Latency 64
62% 64 ns
19 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 21,169,599 RAM Kits tested.

Typical 99U5471-040.A00LF 12GB Builds (Compare 46,493 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 33%
Sail boat
Desktop
Desktop 58%
Gunboat
Workstation
Workstation 38%
Jet ski

Disqualified System: bin bin

EDIT WITH CUSTOM PC BUILDER Value: 50% - Above average Total price: $454

Popular 99U5471-040.A00LF 12GB 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.

UserBenchmark of the month

How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.
Memory Kit Rankings (Price vs Performance) November 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]

ADVERTISEMENT

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

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.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-9400F $148Nvidia GTX 1660S (Super) $240Crucial MX500 250GB $45
Intel Core i5-9600K $210AMD RX 580 $170Samsung 850 Evo 120GB $150
Intel Core i7-9700K $334Nvidia GTX 1660-Ti $260Samsung 860 Evo 250GB $51
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3000 C15 2x8GB $65SanDisk Extreme 64GB $88
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $612SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $85Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Ultra Fit 32GB $14
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer Feedback