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Corsair CMK16GX4M2B3000C15(|B|R|W)

Vengeance LPX DDR4 3000 C15 2x8GB

Average Bench: 83.9% (43rd of 113)

Based on 507,810 user benchmarks.  Models: Corsair Vengeance LPX CMK16GX4M2B3000C15 2x8GB, Unknown? CMK16GX4M2B3000C15 2x8GB
Poor: 59%Average: 83.9% Great: 104%

Popular builds with this RAM

Very good average bench

The Corsair Vengeance LPX DDR4 3000 C15 2x8GB averaged just 16.1% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair Vengeance LPX DDR4 3000 C15 2x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 33GB/s
Avg. 16 Core Write Bench 29.6GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Corsair Vengeance LPX DDR4 3000 C15 2x8GB is 45.6%. This is a relatively wide range which indicates that the Corsair Vengeance LPX DDR4 3000 C15 2x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 74.9ns
Avg. 1 Core Read Bench 20.7GB/s
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Average Bench

(Based on 507,810 samples)
Rank 4383.9%
Min Avg Max
22.1 MC Read 33 41.7
17.9 MC Write 29.6 40.3
19 MC Mixed 27.4 35
85.8% 30 GB/s
Min Avg Max
13.3 SC Read 20.7 27.7
16.4 SC Write 29.1 41.5
16.9 SC Mixed 25.9 34.6
72.1% 25.2 GB/s
Min Avg Max
53.1 Latency 74.9 104
53.4% 74.9 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 clocked @ 2933 MHz
103% Outstanding
MC Read 41.6
MC Write 38.5
MC Mixed 33.1
108% 37.7 GB/s
SC Read 24.2
SC Write 38.3
SC Mixed 28.5
87% 30.3 GB/s
Latency 87.2
46% 87.2 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 3000 MHz
95.5% Outstanding
MC Read 36.2
MC Write 38.2
MC Mixed 27
96% 33.8 GB/s
SC Read 21.5
SC Write 39.3
SC Mixed 27.7
84% 29.5 GB/s
Latency 57.2
70% 57.2 ns
2 of 4 slots used
16GB DIMM DDR4 2133 MHz clocked @ 1067 MHz
81.1% Excellent
MC Read 31
MC Write 30.1
MC Mixed 26.7
84% 29.3 GB/s
SC Read 22.6
SC Write 28.7
SC Mixed 24.3
72% 25.2 GB/s
Latency 95.2
42% 95.2 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
74.8% Very good
MC Read 28
MC Write 27
MC Mixed 25
76% 26.7 GB/s
SC Read 20.7
SC Write 24.7
SC Mixed 22.4
65% 22.6 GB/s
Latency 76.8
52% 76.8 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
69.3% Good
MC Read 31.4
MC Write 16.2
MC Mixed 26.8
71% 24.8 GB/s
SC Read 22.3
SC Write 13.5
SC Mixed 25.5
58% 20.4 GB/s
Latency 80.7
50% 80.7 ns
507,810 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 45,839,984 RAM Kits tested.

 Prices

MSRP ≈ $73 @ launch in Oct '14
AmazonUS CMK16GX4M2B3000C15 $7725 mins
AmazonUS CMK16GX4M2B3000C15W $8924 mins
AmazonUS CMK16GX4M2B3000C15R $1472 days
AmazonUS CMK16GX4M2B3000C15B $1609 months
Send price feedback
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Typical Vengeance LPX DDR4 3000 C15 2x8GB Builds (Compare 93,938 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 100%
Nuclear submarine
Desktop
Desktop 88%
Aircraft carrier
Workstation
Workstation 95%
Nuclear submarine

Motherboard: Asus ROG STRIX B450-F GAMING - $130

CPU
Ryzen 5 3600AMD  $270Bench 84%, 980,212 samples22,968x
Ryzen 7 2700XAMD  $297Bench 81%, 541,373 samples14,237x
Ryzen 7 3700XAMD  $309Bench 87%, 669,386 samples12,382x
GPU
RTX 2070S (Super)Nvidia  $510Bench 117%, 505,105 samples7,211x
RX 5700-XTAMD  $400Bench 105%, 363,665 samples6,679x
RTX 2060Nvidia  $390Bench 88%, 501,350 samples6,659x
SSD
860 Evo 500GBSamsung  $80Bench 106%, 609,576 samples4,217x
970 Evo Plus NVMe PCIe M.2 500GBSamsung  $75Bench 279%, 338,360 samples3,360x
970 Evo NVMe PCIe M.2 500GBSamsung  $75Bench 266%, 342,462 samples3,064x
RAM
Vengeance LPX DDR4 3000 C15 2x8GBCorsair  $77Bench 84%, 507,810 samples5,013x
EDIT WITH CUSTOM PC BUILDER Value: 64% - Good Total price: $1,067

Popular Vengeance LPX DDR4 3000 C15 2x8GB compatible motherboards:

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  • - Drive tests include: read, write, sustained write and mixed IO.
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  • - Reports are generated and presented on userbenchmark.com.
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Memory Kit Rankings (Price vs Performance) September 2021 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]

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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

RAMPro
Avatar level
1,235

Official site www.corsair.com/...

Added 5 years ago.
USA-User
Avatar level
8,112

Excellent (edit your comment) Add link

4 months ago.

3466 (18-19-19-38) 594 tRFC, 2T 114% AsRock z390 mb

DEU-User
Avatar level
4,929

Good

2 months ago.

no probs with zen+ , running 3133 MHz Cl14 :)

GRC-User
Avatar level
2,699

Poor

3 years ago.

My first Kit was problematic had to RMA and the one stick that worked, couldnt get past 3100mhz. (had random crashes at 3000 as well) This RMA kit, dont know wth is good about it. I pushed it until this time @ 3500mhz with C15 and crazy timings still is rock....

PRT-User
Avatar level
2,264

Good

22 months ago.

Best buck for speed and latency

ColdSpy
Avatar level
332

Excellent

23 months ago.

Might be a tempting buy for most but suggested to pay little more for DDR4 3200 CL16 one which is better for current Zen 2 CPUs.

ViceCity
Avatar level
102

Terrible

3 years ago.

can't do cl14

mazinga
Avatar level
54

Average

2 years ago.

It does the job

Kanade
Avatar level
28

Good

21 months ago.

Great value, works fine but only on XMP

nas05
Avatar level
14

Excellent

3 years ago.

luvly jubbly

OPMSIronMan
Avatar level
10

Average

3 years ago.

my G.SKILL Ripjaws V DDR4 2800 C16 2x8GB performs better than the average of this one and better than the highest result for this one ;) I run mine at 3200 15-15-36 1T 1.35v for ---LESS MONEY--- lol!

Deal  amzn.to/...

VexeI
Avatar level
8

Excellent

2 years ago.

blazing fast

kavaltiia
Avatar level
8

Good

21 months ago.

works fine for loading wow

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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 3600 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

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.

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