TEST
YOUR RAM
ADD TO PC
BUILD

Kingston

ACR256X64D3U13C9G 4x2GB

▲ 500 ▼

Release date ≤ Q1 2016.

Average Bench: 43.5% (100th of 113)

Based on 81 user benchmarks.  Model: Kingston ACR256X64D3U13C9G 4x2GB
Poor: 29%Average: 43.5% Great: 52%

Popular builds with this RAM

Below average average bench

The Kingston ACR256X64D3U13C9G 4x2GB averaged 56.5% 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 79.5ns
Avg. 16 Core Read Bench 15.7GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Kingston ACR256X64D3U13C9G 4x2GB is 22.9%. This is a relatively narrow range which indicates that the Kingston ACR256X64D3U13C9G 4x2GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 10.9GB/s
Avg. 1 Core Write Bench 12GB/s
ADVERTISEMENT

Average Bench

(Based on 81 samples)
Rank 10043.5%
Min Avg Max
10.8 MC Read 15.7 18.1
7 MC Write 15.1 19.1
11 MC Mixed 14.3 16.3
42.9% 15 GB/s
Min Avg Max
5.71 SC Read 10.9 15
5.41 SC Write 12 17.7
6.94 SC Mixed 12.8 17.1
34% 11.9 GB/s
Min Avg Max
63.9 Latency 79.5 113
50.3% 79.5 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 4 slots used
8GB DIMM DDR3 1333 MHz
49% Average
MC Read 16.6
MC Write 17.4
MC Mixed 15
47% 16.3 GB/s
SC Read 13.8
SC Write 17.1
SC Mixed 16.5
45% 15.8 GB/s
Latency 64.5
62% 64.5 ns
4 of 4 slots used
8GB DIMM DDR3 1333 MHz
48.4% Average
MC Read 16.3
MC Write 17.9
MC Mixed 15.3
47% 16.5 GB/s
SC Read 13.2
SC Write 14.5
SC Mixed 15.5
41% 14.4 GB/s
Latency 68.8
58% 68.8 ns
4 of 4 slots used
8GB DIMM DDR3 1333 MHz
44.2% Average
MC Read 14.6
MC Write 16
MC Mixed 14.3
43% 15 GB/s
SC Read 11.8
SC Write 13
SC Mixed 14.5
37% 13.1 GB/s
Latency 71
56% 71 ns
4 of 4 slots used
8GB DIMM DDR3 1333 MHz clocked @ 667 MHz
37.2% Below average
MC Read 15.1
MC Write 14.1
MC Mixed 11.6
39% 13.6 GB/s
SC Read 6.6
SC Write 6.6
SC Mixed 9
21% 7.4 GB/s
Latency 97
41% 97 ns
4 of 4 slots used
8GB DIMM DDR3 1333 MHz clocked @ 667 MHz
36.6% Below average
MC Read 14.7
MC Write 13.7
MC Mixed 11.4
38% 13.3 GB/s
SC Read 6.4
SC Write 8
SC Mixed 8.8
22% 7.73 GB/s
Latency 97.8
41% 97.8 ns
4 of 4 slots used
8GB DIMM DDR3 1333 MHz clocked @ 667 MHz
34.8% Below average
MC Read 13.8
MC Write 13
MC Mixed 11.2
36% 12.7 GB/s
SC Read 5.9
SC Write 6.2
SC Mixed 8
19% 6.7 GB/s
Latency 96
42% 96 ns
4 of 4 slots used
8GB DIMM DDR3 1333 MHz
31.4% Below average
MC Read 13.4
MC Write 7.3
MC Mixed 11.6
31% 10.8 GB/s
SC Read 6.6
SC Write 5.9
SC Mixed 8.6
20% 7.03 GB/s
Latency 79.1
51% 79.1 ns
81 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 28,162,589 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 ACR256X64D3U13C9G 4x2GB Builds (Compare 513 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 16%
Surfboard
Desktop
Desktop 59%
Gunboat
Workstation
Workstation 39%
Jet ski

System: Gateway FX6860

CPU
Core i7-2600Intel  $223Bench 73%, 108,045 samples454x
Core i7-3770Intel  $184Bench 75%, 181,744 samples46x
Core i5-2500Intel  $98Bench 72%, 52,223 samples5x
GPU
HD 5750AMDBench 7%, 8,564 samples52x
GTX 560 Ti-OEMNvidiaBench 15%, 1,038 samples51x
GTX 1060-6GBNvidia  $267Bench 57%, 789,870 samples42x
SSD
C400 RealSSD 128GBMicronBench 56%, 6,286 samples28x
850 Evo 500GBSamsung  $140Bench 110%, 465,159 samples26x
850 Evo 250GBSamsung  $75Bench 104%, 662,032 samples18x
RAM
ACR256X64D3U13C9G 4x2GBKingstonBench 43%, 81 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 77% - Very good Total price: $223

Popular ACR256X64D3U13C9G 4x2GB 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

Gaming Desktop ProGaming

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) May 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]

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

Added n/a ago.
Your
opinion?
▲Like ▼Dislike
Ready to retire
Age: 4 years

Speed Comparisons

vs Corsair Vengeance LPX DDR4 3200 C16 2x8GB
vs Corsair Vengeance LPX DDR4 3000 C15 2x8GB
vs G.SKILL Trident Z DDR4 3200 C14 4x16GB
vs HyperX Fury DDR4 2133 C14 2x8GB
vs Corsair Vengeance LPX DDR4 2666 C16 2x8GB
vs G.SKILL Trident Z DDR4 3200 C16 2x8GB
vs G.SKILL Trident Z DDR4 3600 C16 2x8GB
vs Corsair Vengeance LPX DDR4 2133 C13 2x8GB
vs G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB

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.

 Frequently Asked Questions

Computer Components FAQ
What is the UBM value for money rating?
What is UBM Effective Speed?
Thunderbolt speed?
Are USB 3.0 cables different?
USB 3.0 vs 2.0 speed difference?
Why buy USB 3.0 today?
USB 3.0 / 4.0 release dates and max speeds?
Graphics Cards
How to force Optimus or Switchable discrete GPUs?
What are the UBM DX11 GPU tests?
What are the UBM DX10 GPU tests?
What are the UBM DX09 GPU tests?
What is the Splatting GPU benchmark?
What is the Gravity (NBody) GPU benchmark?
Memory Kits
What is the RAM value for money rating?
What is the effective RAM speed index?
What is the system memory latency ladder?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-9400F $165Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i5-9600K $199Nvidia GTX 1650S (Super) $160Samsung 850 Evo 120GB $78
Intel Core i7-9700K $365Nvidia RTX 2070S (Super) $500Samsung 850 Pro 512GB $240
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Ultra Fit 32GB $16
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Build Test EFps *NEW*
Can You Run It?
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer Feedback