TEST
YOUR RAM
ADD TO PC
BUILD

Kingston

KHX2400C15/8G KHX2400C15D4/4G KHX2400C15/8G 20GB

▲ 5016 ▼

Release date ≈ Q4 2017.

Average Bench: 84.1% (41st of 115)

Based on 239 user benchmarks.  Model: Kingston KHX2400C15/8G KHX2400C15D4/4G KHX2400C15/8G 20GB
Poor: 57%Average: 84.1% Great: 105%

Popular builds with this RAM

Very good average bench

The Kingston KHX2400C15/8G KHX2400C15D4/4G KHX2400C15/8G 20GB averaged just 15.8% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Kingston KHX2400C15/8G KHX2400C15D4/4G KHX2400C15/8G 20GB near the top of the comparison list.

Strengths

Avg. 1 Core Write Bench 33.3GB/s
Avg. 16 Core Write Bench 32.2GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Kingston KHX2400C15/8G KHX2400C15D4/4G KHX2400C15/8G 20GB is 47.9%. This is a relatively wide range which indicates that the Kingston KHX2400C15/8G KHX2400C15D4/4G KHX2400C15/8G 20GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 20.1GB/s
Avg. 16 Core Mixed IO Bench 24.1GB/s
ADVERTISEMENT

Average Bench

(Based on 239 samples)
Rank 4184.1%
Min Avg Max
21 MC Read 31.9 40.6
17.9 MC Write 32.2 41.6
15 MC Mixed 24.1 30.6
83.9% 29.4 GB/s
Min Avg Max
14.3 SC Read 20.1 23.3
17.5 SC Write 33.3 44
16.8 SC Mixed 25.3 31.6
74.9% 26.2 GB/s
Min Avg Max
49.4 Latency 56.1 84
71.3% 56.1 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2666, 2666, 2666 MHz
8192, 4096, 8192 MB
94.4% Outstanding
MC Read 37.2
MC Write 34.8
MC Mixed 30.5
98% 34.2 GB/s
SC Read 25
SC Write 35
SC Mixed 27
83% 29 GB/s
Latency 82.3
49% 82.3 ns
3200, 3200, 3200 MHz
8192, 4096, 8192 MB
55.6% Above average
MC Read 21.3
MC Write 20
MC Mixed 14.2
53% 18.5 GB/s
SC Read 16.1
SC Write 19.5
SC Mixed 16.2
49% 17.3 GB/s
Latency 52.5
76% 52.5 ns
2400, 2400, 2400 MHz
8192, 4096, 8192 MB
54.5% Above average
MC Read 19.5
MC Write 18.9
MC Mixed 17.7
53% 18.7 GB/s
SC Read 16.4
SC Write 21.7
SC Mixed 19.4
55% 19.2 GB/s
Latency 94.1
42% 94.1 ns
2400, 2400, 2400 MHz
8192, 4096, 8192 MB
51.3% Above average
MC Read 20.4
MC Write 16.9
MC Mixed 16.6
51% 18 GB/s
SC Read 17
SC Write 19.1
SC Mixed 17.2
51% 17.8 GB/s
Latency 127
31% 127 ns
2400, 2400, 2400 MHz
8192, 4096, 8192 MB
39.8% Below average
MC Read 13.7
MC Write 14.3
MC Mixed 11.8
38% 13.3 GB/s
SC Read 14.2
SC Write 16.5
SC Mixed 14.6
43% 15.1 GB/s
Latency 110
36% 110 ns
239 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 66,986,024 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 KHX2400C15/8G KHX2400C15D4/4G KHX2400C15/8G 20GB Builds (Compare 3,987 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 112%
UFO
Desktop
Desktop 96%
Nuclear submarine
Workstation
Workstation 102%
UFO

Motherboard: Asus ROG MAXIMUS X HERO (WI-FI AC) - $320

CPU
Core i7-8700KIntel  $198Bench 88%, 746,287 samples2,903x
Core i9-9900KIntel  $427Bench 98%, 354,223 samples265x
Core i7-8086KIntel  $399Bench 91%, 38,086 samples259x
GPU
GTX 1080-TiNvidia  $499Bench 124%, 840,268 samples866x
GTX 1080Nvidia  $400Bench 102%, 1,082,454 samples354x
RTX 3080-TiNvidia  $660Bench 204%, 155,335 samples261x
SSD
970 Evo NVMe PCIe M.2 1TBSamsung  $158Bench 297%, 331,647 samples273x
970 Evo NVMe PCIe M.2 500GBSamsung  $43Bench 273%, 381,216 samples188x
970 Evo Plus NVMe PCIe M.2 1TBSamsung  $76Bench 310%, 455,997 samples180x
RAM
KHX2400C15/8G KHX2400C15D4/4G KHX2400C15/8G 20GBKingstonBench 84%, 239 samples70x
EDIT WITH CUSTOM PC BUILDER Value: 71% - Very good Total price: $1,175

Popular KHX2400C15/8G KHX2400C15D4/4G KHX2400C15/8G 20GB 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

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
  • - 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) April 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]

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

115 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 i5-13600K $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $132Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $186Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $34Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
If you make a purchase via one of these links, our site may earn a commission
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback