Today's hottest deals

Average Bench: 97.6% (27th of 132)

Based on 44 user benchmarks.  Model: Kingston 9905734-423.A00G 2x31.5GB

Excellent average bench

The Kingston 9905734-423.A00G 2x31.5GB averaged just 2.4% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Kingston 9905734-423.A00G 2x31.5GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 38GB/s
Avg. 1 Core Write Bench 35.9GB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Kingston 9905734-423.A00G 2x31.5GB is 59.3%. This is a relatively wide range which indicates that the Kingston 9905734-423.A00G 2x31.5GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 79.4ns
Avg. 1 Core Read Bench 22.7GB/s

Average Bench

(Based on 44 samples)
Min Avg Max
16 MC Read 38 75
17.2 MC Write 35.5 41.6
13 MC Mixed 32.8 43.3
101% 35.4 GB/s
Min Avg Max
7.1 SC Read 22.7 30.6
12 SC Write 35.9 45.9
10 SC Mixed 28.8 40
83.3% 29.2 GB/s
Min Avg Max
56.8 Latency 79.4 159
50.4% 79.4 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
63GB DIMM DDR4 clocked @ 3200 MHz
MC Read 52.8
MC Write 38.9
MC Mixed 40.7
126% 44.1 GB/s
SC Read 26.6
SC Write 26.9
SC Mixed 37.6
87% 30.4 GB/s
Latency 71.6
56% 71.6 ns
2 of 2 slots used
63GB DIMM DDR4 clocked @ 3200 MHz
MC Read 41.6
MC Write 40.9
MC Mixed 38.5
115% 40.3 GB/s
SC Read 29.1
SC Write 42.9
SC Mixed 34.3
101% 35.4 GB/s
Latency 68.9
58% 68.9 ns
2 of 2 slots used
63GB DIMM DDR4 clocked @ 3200 MHz
MC Read 38.2
MC Write 39
MC Mixed 35.8
108% 37.7 GB/s
SC Read 24.1
SC Write 40.7
SC Mixed 30.7
91% 31.8 GB/s
Latency 82
49% 82 ns
2 of 4 slots used
63GB DIMM DDR4 clocked @ 3200 MHz
MC Read 39.2
MC Write 38.8
MC Mixed 35.7
108% 37.9 GB/s
SC Read 20.2
SC Write 38.5
SC Mixed 28.4
83% 29 GB/s
Latency 81.4
49% 81.4 ns
2 of 4 slots used
63GB DIMM DDR4 clocked @ 3200 MHz
MC Read 38
MC Write 36.8
MC Mixed 34.6
104% 36.5 GB/s
SC Read 18.5
SC Write 11.3
SC Mixed 9.2
37% 13 GB/s
Latency 106
38% 106 ns
2 of 4 slots used
63GB DIMM DDR4 3200 MHz clocked @ 2933 MHz
MC Read 33.3
MC Write 35.8
MC Mixed 26.8
91% 32 GB/s
SC Read 18.4
SC Write 40.6
SC Mixed 26.7
82% 28.6 GB/s
Latency 66.9
60% 66.9 ns
2 of 4 slots used
63GB DIMM DDR4 3200 MHz clocked @ 2933 MHz
MC Read 33.1
MC Write 35.6
MC Mixed 27.1
91% 31.9 GB/s
SC Read 17.9
SC Write 36
SC Mixed 27.4
77% 27.1 GB/s
Latency 68.8
58% 68.8 ns
2 of 4 slots used
63GB DIMM DDR4 3200 MHz clocked @ 2933 MHz
MC Read 32.5
MC Write 35.7
MC Mixed 26.8
90% 31.7 GB/s
SC Read 17.9
SC Write 37.6
SC Mixed 26.6
78% 27.4 GB/s
Latency 68.6
58% 68.6 ns
2 of 4 slots used
63GB DIMM DDR4 clocked @ 3200 MHz
MC Read 19
MC Write 18.5
MC Mixed 17.3
52% 18.3 GB/s
SC Read 20
SC Write 22.4
SC Mixed 21.4
61% 21.3 GB/s
Latency 80.7
50% 80.7 ns
44 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 68,242,282 RAM Kits tested

Typical 9905734-423.A00G 2x31.5GB Builds (Compare 11,168 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 144%
UFO
Desktop
Desktop 99%
Nuclear submarine
Workstation
Workstation 143%
UFO

Motherboard: Asus PRIME Z490-P - $270

EDIT WITH CUSTOM PC BUILDER Value: 92% - Outstanding Total price: $990

Popular 9905734-423.A00G 2x31.5GB compatible motherboards:

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

Welcome to our 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 value for money 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
  • - SkillBench (space shooter) tests user input accuracy
  • - 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
Memory Kit Rankings (Price vs Performance) November 2024 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.
  • 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

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.

 Frequently Asked Questions

 Best User Rated

Why does UserBenchmark have a bad reputation on reddit?
Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
Why don’t PC brands endorse UserBenchmark?
Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
Why don’t youtubers promote UserBenchmark?
We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
Why does UserBenchmark have negative trustpilot reviews?
The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark the gold standard for users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-12600K $169Nvidia RTX 4060 $295WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $111Nvidia RTX 4060-Ti $345WD Black SN850X M.2 1TB $80
Intel Core i5-13600K $225Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
Today's hottest deals
If you buy something via a price link, UserBenchmark may earn a commission
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback