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Corsair CMK16GX4M2B3000C15

Vengeance LPX DDR4 3000 C15 4x8GB

▲ 504 ▼

Release date ≤ Q4 2015.

Average Bench: 88.5% (22nd of 113)

Based on 72,829 user benchmarks.  Model: Corsair Vengeance LPX CMK16GX4M2B3000C15 4x8GB
Poor: 66%Average: 88.5% Great: 110%

Popular builds with this RAM

Very good average bench

The Corsair Vengeance LPX DDR4 3000 C15 4x8GB averaged just 11.4% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair Vengeance LPX DDR4 3000 C15 4x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 34.4GB/s
Avg. 16 Core Write Bench 31.1GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Corsair Vengeance LPX DDR4 3000 C15 4x8GB is 44%. This is a relatively wide range which indicates that the Corsair Vengeance LPX DDR4 3000 C15 4x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 73.9ns
Avg. 1 Core Read Bench 21.7GB/s
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Average Bench

(Based on 72,829 samples)
Rank 2288.5%
Min Avg Max
24.5 MC Read 34.4 42.6
18 MC Write 31.1 40
21.7 MC Mixed 29.6 37.8
90.6% 31.7 GB/s
Min Avg Max
13.7 SC Read 21.7 29.8
16.3 SC Write 30.9 43.6
19.5 SC Mixed 28.1 36.8
76.9% 26.9 GB/s
Min Avg Max
54.5 Latency 73.9 104
54.1% 73.9 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
97.2% Outstanding
MC Read 33.8
MC Write 38.5
MC Mixed 30.4
98% 34.2 GB/s
SC Read 22.8
SC Write 38.1
SC Mixed 32.5
89% 31.1 GB/s
Latency 57.3
70% 57.3 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
95% Outstanding
MC Read 42.3
MC Write 22.5
MC Mixed 36.6
97% 33.8 GB/s
SC Read 29.9
SC Write 22.4
SC Mixed 38.1
86% 30.1 GB/s
Latency 67.3
59% 67.3 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
94% Outstanding
MC Read 35
MC Write 35.9
MC Mixed 29
95% 33.3 GB/s
SC Read 20.5
SC Write 37.9
SC Mixed 28.7
83% 29 GB/s
Latency 58.9
68% 58.9 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 2666 MHz
79.5% Very good
MC Read 33.5
MC Write 20.1
MC Mixed 29.6
79% 27.7 GB/s
SC Read 29.1
SC Write 20.2
SC Mixed 31.6
77% 27 GB/s
Latency 71.6
56% 71.6 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 2133 MHz
68.5% Good
MC Read 25.1
MC Write 24.9
MC Mixed 24.9
71% 25 GB/s
SC Read 17.7
SC Write 16.6
SC Mixed 24.9
56% 19.7 GB/s
Latency 107
38% 107 ns
72,829 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 52,896,996 RAM Kits tested.

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CPU GPU SSD HDD RAM MBD
Typical Vengeance LPX DDR4 3000 C15 4x8GB Builds (Compare 116,543 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 99%
Nuclear submarine
Desktop
Desktop 86%
Aircraft carrier
Workstation
Workstation 95%
Nuclear submarine

Motherboard: Asus ROG STRIX B450-F GAMING - $135

CPU
Ryzen 5 3600AMD  $159Bench 82%, 1,192,841 samples28,000x
Ryzen 7 2700XAMD  $330Bench 80%, 580,408 samples17,406x
Ryzen 7 3700XAMD  $285Bench 84%, 752,479 samples15,155x
GPU
RTX 2070S (Super)Nvidia  $500Bench 118%, 582,676 samples8,522x
RTX 2060Nvidia  $350Bench 89%, 595,256 samples8,127x
RX 5700-XTAMD  $365Bench 105%, 424,650 samples7,709x
SSD
860 Evo 500GBSamsung  $80Bench 105%, 770,272 samples5,072x
970 Evo Plus NVMe PCIe M.2 500GBSamsung  $64Bench 287%, 403,755 samples4,133x
860 Evo 1TBSamsung  $140Bench 112%, 572,494 samples3,723x
RAM
Vengeance LPX DDR4 3000 C15 4x8GBCorsairBench 89%, 72,829 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 61% - Good Total price: $874

Popular Vengeance LPX DDR4 3000 C15 4x8GB compatible motherboards:

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  • - Drive tests include: read, write, sustained write and mixed IO.
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Memory Kit Rankings (Price vs Performance) June 2022 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.

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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 Corsair Vengeance LPX DDR4 2666 C16 2x8GB
vs HyperX Fury DDR4 2133 C14 2x8GB
vs G.SKILL Trident Z DDR4 3600 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

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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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-12600K $280Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-12400F $170Nvidia RTX 3050 $250Samsung 850 Evo 120GB $109
Intel Core i7-12700K $380Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $33Corsair Vengeance LPX DDR4 3200 C16 2x8GB $63SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $67SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71G.SKILL Trident Z DDR4 3200 C14 4x16GB $470SanDisk Ultra Fit 32GB $16
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