TEST
YOUR RAM
ADD TO PC
BUILD

Kingston KHX3000C15D4/8GX

HyperX DDR4 3000 C15 4x8GB

▲ 503 ▼

Release date ≤ Q4 2015.

Average Bench: 89.1% (22nd of 115)

Based on 6,294 user benchmarks.  Model: Kingston KHX3000C15D4/8GX 4x8GB
Poor: 72%Average: 89.1% Great: 110%

Popular builds with this RAM

Very good average bench

The Kingston HyperX DDR4 3000 C15 4x8GB averaged just 10.8% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Kingston HyperX DDR4 3000 C15 4x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 34.2GB/s
Avg. 16 Core Write Bench 32GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Kingston HyperX DDR4 3000 C15 4x8GB is 37.7%. This is a relatively wide range which indicates that the Kingston HyperX DDR4 3000 C15 4x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 75ns
Avg. 1 Core Read Bench 20.8GB/s
ADVERTISEMENT

Average Bench

(Based on 6,294 samples)
Rank 2289.1%
Min Avg Max
26 MC Read 34.2 43
18.1 MC Write 32 45.7
22.9 MC Mixed 30.3 40
91.9% 32.2 GB/s
Min Avg Max
12.5 SC Read 20.8 28.8
17.6 SC Write 30.3 43.1
15.9 SC Mixed 27.6 36.5
74.9% 26.2 GB/s
Min Avg Max
56 Latency 75 99.2
53.3% 75 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
104% Outstanding
MC Read 41
MC Write 36.4
MC Mixed 37.9
110% 38.4 GB/s
SC Read 26.3
SC Write 22.3
SC Mixed 36.1
81% 28.2 GB/s
Latency 80.4
50% 80.4 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
99.4% Outstanding
MC Read 37.4
MC Write 39.7
MC Mixed 30.2
102% 35.8 GB/s
SC Read 19.5
SC Write 41.8
SC Mixed 27.7
85% 29.7 GB/s
Latency 64.2
62% 64.2 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
99.3% Outstanding
MC Read 35.9
MC Write 38.9
MC Mixed 30.9
101% 35.2 GB/s
SC Read 21
SC Write 41.5
SC Mixed 30.5
89% 31 GB/s
Latency 58.3
69% 58.3 ns
4 of 4 slots used
32GB DIMM DDR4 2133 MHz clocked @ 2933 MHz
97% Outstanding
MC Read 34.6
MC Write 37.7
MC Mixed 31
98% 34.4 GB/s
SC Read 21.1
SC Write 40.3
SC Mixed 29.6
87% 30.3 GB/s
Latency 60.1
67% 60.1 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3001 MHz
96.4% Outstanding
MC Read 34.8
MC Write 37.8
MC Mixed 31.5
99% 34.7 GB/s
SC Read 18.8
SC Write 38.7
SC Mixed 27.7
81% 28.4 GB/s
Latency 63.8
63% 63.8 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
92.4% Outstanding
MC Read 39.7
MC Write 22.5
MC Mixed 35.9
93% 32.7 GB/s
SC Read 29.5
SC Write 22.7
SC Mixed 36.8
85% 29.7 GB/s
Latency 65.8
61% 65.8 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 2933 MHz
84.2% Excellent
MC Read 34.3
MC Write 21.7
MC Mixed 34
86% 30 GB/s
SC Read 25.3
SC Write 21.1
SC Mixed 33.1
76% 26.5 GB/s
Latency 74.6
54% 74.6 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
78% Very good
MC Read 27.9
MC Write 30.3
MC Mixed 25.4
80% 27.9 GB/s
SC Read 15.7
SC Write 26.5
SC Mixed 20.6
60% 20.9 GB/s
Latency 57.1
70% 57.1 ns
6,294 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,159,118 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 HyperX DDR4 3000 C15 4x8GB Builds (Compare 18,380 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 114%
UFO
Desktop
Desktop 98%
Nuclear submarine
Workstation
Workstation 105%
UFO

Motherboard: Asus PRIME Z390-P - $106

CPU
Core i7-9700KIntel  $260Bench 97%, 550,833 samples5,509x
Core i5-9600KIntel  $137Bench 93%, 321,194 samples3,190x
Core i9-9900KIntel  $405Bench 98%, 354,223 samples2,809x
GPU
RTX 2070S (Super)Nvidia  $210Bench 115%, 663,603 samples2,108x
RTX 2060Nvidia  $294Bench 90%, 645,160 samples1,164x
RTX 3070Nvidia  $500Bench 148%, 619,642 samples1,091x
SSD
660p NVMe PCIe M.2 1TBIntel  $74Bench 191%, 163,917 samples746x
970 Evo Plus NVMe PCIe M.2 1TBSamsung  $95Bench 310%, 455,997 samples700x
Blue SN550 NVMe PCIe M.2 1TBWD  $74Bench 228%, 180,890 samples543x
RAM
HyperX DDR4 3000 C15 4x8GBKingstonBench 89%, 6,294 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 110% - Outstanding Total price: $650

Popular HyperX DDR4 3000 C15 4x8GB 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) May 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.
MRezaK
Avatar level
2

Excellent

6 years ago.

I have this memory (4x8GB) in my mother board Asus Prime H270-Pro with 2400 MHz bus. (Standard Bus) and I'm using 3 VMWare and BlueStack and Android Studio all in same time without any problem!

Your
opinion?
▲Like ▼Dislike
Ready to retire
Age: 8 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 G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB
vs Corsair Vengeance LPX DDR4 2133 C13 2x8GB
vs G.SKILL Trident Z DDR4 3200 C16 2x8GB

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 $254Nvidia RTX 4060 $289Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $168Nvidia RTX 4070 $550Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $39SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.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