TEST
YOUR RAM
ADD TO PC
BUILD

Corsair CMU16GX4M2C3000C15(|B|R)

Vengeance LED DDR4 3000 C15 2x8GB

▲ 527 ▼

Release date ≈ Q3 2016.

VS

Average Bench: 84.6% (43rd of 108)

Based on 22,780 user benchmarks.  Model: Corsair CMU16GX4M2C3000C15 2x8GB
Poor: 56%Average: 84.6% Great: 104%

Popular builds with this RAM

Very good average bench

The Corsair Vengeance LED DDR4 3000 C15 2x8GB averaged just 15.4% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair Vengeance LED DDR4 3000 C15 2x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 32.6GB/s
Avg. 16 Core Write Bench 31.3GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Corsair Vengeance LED DDR4 3000 C15 2x8GB is 47.5%. This is a relatively wide range which indicates that the Corsair Vengeance LED DDR4 3000 C15 2x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 19.7GB/s
Avg. Physical RAM Latency 68.6ns
ADVERTISEMENT

Average Bench

(Based on 22,780 samples)
Rank 4384.6%
Min Avg Max
20.5 MC Read 32.6 41.7
18.9 MC Write 31.3 39.8
17.8 MC Mixed 26.4 33.8
86.1% 30.1 GB/s
Min Avg Max
13.1 SC Read 19.7 25.1
16.7 SC Write 31.1 41.4
15 SC Mixed 25.3 31.5
72.4% 25.3 GB/s
Min Avg Max
49.3 Latency 68.6 100
58.3% 68.6 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
16GB DIMM DDR4 3000 MHz clocked @ 1500 MHz
106% Outstanding
MC Read 42.1
MC Write 39.7
MC Mixed 33.5
110% 38.4 GB/s
SC Read 27
SC Write 37
SC Mixed 29.8
89% 31.3 GB/s
Latency 67.9
59% 67.9 ns
2 of 4 slots used
16GB DIMM DDR4 3000 MHz clocked @ 1500 MHz
95.4% Outstanding
MC Read 39.3
MC Write 33.3
MC Mixed 32.8
100% 35.1 GB/s
SC Read 21.8
SC Write 33
SC Mixed 24.9
76% 26.6 GB/s
Latency 83
48% 83 ns
2 of 2 slots used
16GB DIMM DDR4 2666 MHz clocked @ 1333 MHz
95.3% Outstanding
MC Read 37.9
MC Write 34.3
MC Mixed 32.3
100% 34.8 GB/s
SC Read 22.1
SC Write 35.3
SC Mixed 26.7
80% 28 GB/s
Latency 86.2
46% 86.2 ns
2 of 4 slots used
16GB DIMM DDR4 2133 MHz clocked @ 1067 MHz
74.4% Very good
MC Read 28.9
MC Write 25.7
MC Mixed 26.4
77% 27 GB/s
SC Read 18.6
SC Write 24
SC Mixed 21.6
61% 21.4 GB/s
Latency 88.4
45% 88.4 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 1067 MHz
39.9% Below average
MC Read 14.6
MC Write 14.1
MC Mixed 12
39% 13.6 GB/s
SC Read 11
SC Write 14.9
SC Mixed 12.8
37% 12.9 GB/s
Latency 94.3
42% 94.3 ns
22,780 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 17,962,008 RAM Kits tested.

 Prices

OutletPCUS CMU16GX4M2C3000C15 $1197 hrs
OutletPCUS CMU16GX4M2C3000C15B $1507 hrs
AmazonUS CMU16GX4M2C3000C15 $17721 mins
AmazonUS CMU16GX4M2C3000C15B $19721 mins
OutletPCUS CMU16GX4M2C3000C15R $20814 months
AmazonUS CMU16GX4M2C3000C15R $2301 month
Send price feedback
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 Vengeance LED DDR4 3000 C15 2x8GB Builds (Compare 16,995 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 94%
Nuclear submarine
Desktop
Desktop 92%
Nuclear submarine
Workstation
Workstation 69%
Battle cruiser

Motherboard: Asus PRIME Z270-A - $159

CPU
Core i7-7700KIntel  $349Bench 96%, 292,842 samples8,973x
Core i5-7600KIntel  $229Bench 89%, 108,388 samples3,817x
Core i7-6700KIntel  $270Bench 88%, 329,065 samples877x
GPU
GTX 1070Nvidia  $400Bench 97%, 637,429 samples3,291x
GTX 1080Nvidia  $528Bench 123%, 505,858 samples2,675x
GTX 1060-6GBNvidia  $250Bench 70%, 635,304 samples2,183x
SSD
850 Evo 250GBSamsung  $104Bench 106%, 446,313 samples1,862x
850 Evo 500GBSamsung  $103Bench 114%, 354,977 samples1,546x
960 Evo NVMe PCIe M.2 250GBSamsung  $100Bench 204%, 143,079 samples1,220x
RAM
Vengeance LED DDR4 3000 C15 2x8GBCorsair  $119Bench 85%, 22,780 samples446x
EDIT WITH CUSTOM PC BUILDER Value: 94% - Outstanding Total price: $1,131

Popular Vengeance LED DDR4 3000 C15 2x8GB 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) July 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.
_LTG_
Avatar level
16

Good

8 months ago.

Performs well, but has trouble maintaining tighter timings. CL16 @ 3333 works great.

Your
opinion?
▲Like ▼Dislike
Over the hill
Age: 2 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 Corsair Vengeance LPX DDR4 2133 C13 2x8GB
vs G.SKILL Trident Z DDR4 3200 C16 2x8GB
vs Corsair Vengeance LPX DDR4 2666 C16 2x8GB
vs Corsair Dominator DDR4 3000 C15 4x16GB
vs HyperX Fury DDR4 2133 C14 2x8GB
vs G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB

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 i7-8700K $350Nvidia GTX 1070 $400Samsung 850 Evo 250GB $104
AMD Ryzen 5 2600 $127Nvidia GTX 1060-6GB $250Samsung 850 Evo 500GB $103
AMD Ryzen 7 2700X $252Nvidia GTX 1080-Ti $750Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $70SanDisk Extreme 64GB $128
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $728SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $76SanDisk Ultra Fit 32GB $12
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Test your PC Build a PC
Can You Run It?
User Guide  •  About  •  FAQs  •  Email  •  Privacy  •  Developer Feedback