TEST
YOUR RAM
ADD TO PC
BUILD

Kingston KHX3000C15D4/4GX

HyperX DDR4 3000 C15 4x4GB

▲ 501 ▼

Release date ≤ Q4 2015.

VS

Average Bench: 92.4% (15th of 108)

Based on 1,565 user benchmarks.  Model: Kingston KHX3000C15D4/4GX 4x4GB
Poor: 69%Average: 92.4% Great: 115%

Popular builds with this RAM

Excellent average bench

The Kingston HyperX DDR4 3000 C15 4x4GB averaged just 7.5% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Kingston HyperX DDR4 3000 C15 4x4GB near the top of the comparison list.

Strengths

Avg. 16 Core Write Bench 35.3GB/s
Avg. 16 Core Read Bench 35.1GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Kingston HyperX DDR4 3000 C15 4x4GB is 45.3%. This is a relatively wide range which indicates that the Kingston HyperX DDR4 3000 C15 4x4GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 18.7GB/s
Avg. Physical RAM Latency 66.9ns
ADVERTISEMENT

Average Bench

(Based on 1,565 samples)
Rank 1592.4%
Min Avg Max
24.6 MC Read 35.1 45.8
23.6 MC Write 35.3 44.2
22.4 MC Mixed 31 41.8
96.6% 33.8 GB/s
Min Avg Max
11.7 SC Read 18.7 25.5
16 SC Write 29.7 43.4
15.4 SC Mixed 24.7 32.1
69.6% 24.4 GB/s
Min Avg Max
50.9 Latency 66.9 94
59.8% 66.9 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 8 slots used
16GB DIMM 2133 MHz clocked @ 2933 MHz
111% Outstanding
MC Read 42.7
MC Write 42.6
MC Mixed 41.8
121% 42.4 GB/s
SC Read 14.9
SC Write 23.9
SC Mixed 23.6
59% 20.8 GB/s
Latency 52
77% 52 ns
4 of 8 slots used
16GB DIMM DDR4 3000 MHz clocked @ 2666 MHz
108% Outstanding
MC Read 41.7
MC Write 42.3
MC Mixed 39.5
118% 41.2 GB/s
SC Read 17.2
SC Write 22.2
SC Mixed 23.3
60% 20.9 GB/s
Latency 52.4
76% 52.4 ns
4 of 4 slots used
16GB DIMM DDR4 3000 MHz clocked @ 1500 MHz
108% Outstanding
MC Read 41.4
MC Write 37.4
MC Mixed 37.9
111% 38.9 GB/s
SC Read 26.5
SC Write 40.8
SC Mixed 33.1
96% 33.5 GB/s
Latency 67.3
60% 67.3 ns
4 of 4 slots used
16GB DIMM DDR4 clocked @ 3000 MHz
102% Outstanding
MC Read 37.8
MC Write 39
MC Mixed 31.5
103% 36.1 GB/s
SC Read 22.5
SC Write 41.4
SC Mixed 29.8
89% 31.2 GB/s
Latency 51.6
78% 51.6 ns
4 of 8 slots used
16GB DIMM clocked @ 2133 MHz
97.8% Outstanding
MC Read 37.7
MC Write 40.1
MC Mixed 34.7
107% 37.5 GB/s
SC Read 14.4
SC Write 19.9
SC Mixed 20
52% 18.1 GB/s
Latency 62.9
64% 62.9 ns
1,565 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 18,813,847 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 4x4GB Builds (Compare 5,331 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 120%
UFO
Desktop
Desktop 99%
Nuclear submarine
Workstation
Workstation 82%
Aircraft carrier

Motherboard: Asus RAMPAGE V EXTREME - $310

CPU
Core i7-5930KIntel  $560Bench 75%, 20,199 samples1,616x
Core i7-5960XIntel  $600Bench 76%, 9,316 samples1,388x
Core i7-5820KIntel  $391Bench 74%, 56,588 samples1,300x
GPU
GTX 1080-TiNvidia  $750Bench 154%, 381,219 samples976x
GTX 1080Nvidia  $528Bench 124%, 540,220 samples745x
GTX 980 TiNvidia  $480Bench 96%, 120,231 samples685x
SSD
950 NVMe PCIe M.2 512GBSamsung  $350Bench 225%, 36,656 samples401x
850 Evo 500GBSamsung  $103Bench 113%, 390,898 samples303x
960 Evo NVMe PCIe M.2 250GBSamsung  $100Bench 203%, 126,573 samples196x
RAM
HyperX DDR4 3000 C15 4x4GBKingstonBench 92%, 1,565 samples96x
EDIT WITH CUSTOM PC BUILDER Value: 47% - Average Total price: $1,970

Popular HyperX DDR4 3000 C15 4x4GB compatible motherboards:

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 Workstation

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) August 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

Added n/a ago.
Your
opinion?
▲Like ▼Dislike
Ready to retire
Age: 3 years

Speed Comparisons

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

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

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 $143AMD RX 580 $172Samsung 850 Evo 250GB $86
AMD Ryzen 5 3600 $198Nvidia GTX 1660 $220Samsung 850 Evo 500GB $103
Intel Core i5-9600K $230AMD RX 5700 XT $400Samsung 850 Pro 256GB $195
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 64GB $128
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $695SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $80Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 16GB $24
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Test your PC Build a PC
Can You Run It?
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer Feedback