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Corsair CMK32GX4M2B3000C15

Vengeance LPX DDR4 3000 C15 2x16GB

▲ 5121 ▼

Release date ≤ Q4 2015.

Average Bench: 84.4% (38th of 113)

Based on 34,441 user benchmarks.  Model: Corsair Vengeance LPX CMK32GX4M2B3000C15 2x16GB
Poor: 61%Average: 84.4% Great: 105%

Popular builds with this RAM

Very good average bench

The Corsair Vengeance LPX DDR4 3000 C15 2x16GB averaged just 15.5% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair Vengeance LPX DDR4 3000 C15 2x16GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 32.5GB/s
Avg. 1 Core Write Bench 30.5GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Corsair Vengeance LPX DDR4 3000 C15 2x16GB is 44.6%. This is a relatively wide range which indicates that the Corsair Vengeance LPX DDR4 3000 C15 2x16GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 73.5ns
Avg. 1 Core Read Bench 20.6GB/s
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Average Bench

(Based on 34,441 samples)
Rank 3884.4%
Min Avg Max
22.4 MC Read 32.5 41.4
17.7 MC Write 30 39.2
20.4 MC Mixed 27.8 36.8
86% 30.1 GB/s
Min Avg Max
13.7 SC Read 20.6 29.5
16 SC Write 30.5 43.2
17 SC Mixed 26.8 36.6
74.2% 26 GB/s
Min Avg Max
55.1 Latency 73.5 105
54.4% 73.5 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
32GB DIMM DDR4 2933 MHz clocked @ 3000 MHz
109% Outstanding
MC Read 39.5
MC Write 40.5
MC Mixed 35.8
110% 38.6 GB/s
SC Read 27.5
SC Write 41.9
SC Mixed 35.3
100% 34.9 GB/s
Latency 60.8
66% 60.8 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
103% Outstanding
MC Read 41.2
MC Write 35.1
MC Mixed 38.1
109% 38.1 GB/s
SC Read 24.9
SC Write 22.5
SC Mixed 34
78% 27.1 GB/s
Latency 77.4
52% 77.4 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
98.8% Outstanding
MC Read 36.2
MC Write 38.9
MC Mixed 30.4
100% 35.2 GB/s
SC Read 19.5
SC Write 42.8
SC Mixed 29.1
87% 30.5 GB/s
Latency 59.5
67% 59.5 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
97.8% Outstanding
MC Read 36.8
MC Write 37.3
MC Mixed 29.4
99% 34.5 GB/s
SC Read 21.6
SC Write 43.1
SC Mixed 29.5
90% 31.4 GB/s
Latency 59.2
68% 59.2 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
96.7% Outstanding
MC Read 35.4
MC Write 37.8
MC Mixed 28.5
97% 33.9 GB/s
SC Read 21.5
SC Write 43
SC Mixed 30.9
91% 31.8 GB/s
Latency 57.6
69% 57.6 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2933 MHz
77.9% Very good
MC Read 29.6
MC Write 28.7
MC Mixed 25.1
79% 27.8 GB/s
SC Read 16.6
SC Write 27.3
SC Mixed 23.1
64% 22.3 GB/s
Latency 64.3
62% 64.3 ns
34,441 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 53,993,943 RAM Kits tested.

 Prices

AmazonUS $2202 months
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CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical Vengeance LPX DDR4 3000 C15 2x16GB Builds (Compare 48,710 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 116%
UFO
Desktop
Desktop 100%
UFO
Workstation
Workstation 109%
UFO

Motherboard: Asus PRIME Z390-A - $180

CPU
Core i7-9700KIntel  $390Bench 96%, 491,919 samples16,835x
Core i9-9900KIntel  $590Bench 96%, 482,592 samples11,356x
Core i5-9600KIntel  $220Bench 94%, 312,685 samples8,540x
GPU
RTX 2070S (Super)Nvidia  $500Bench 118%, 623,566 samples4,900x
RTX 2070Nvidia  $450Bench 106%, 460,951 samples3,375x
RTX 2060Nvidia  $249Bench 88%, 596,203 samples2,752x
SSD
970 Evo NVMe PCIe M.2 1TBSamsung  $169Bench 299%, 321,590 samples2,871x
970 Evo Plus NVMe PCIe M.2 1TBSamsung  $110Bench 331%, 411,839 samples2,615x
860 Evo 1TBSamsung  $140Bench 113%, 629,713 samples2,393x
RAM
Vengeance LPX DDR4 3000 C15 2x16GBCorsair  $220Bench 84%, 34,441 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 69% - Good Total price: $1,459

Popular Vengeance LPX DDR4 3000 C15 2x16GB compatible motherboards:

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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 Ripjaws 4 DDR4 2400 C14 8x16GB
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

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 $270Nvidia RTX 3060-Ti $469Crucial MX500 250GB $42
Intel Core i5-12400F $160Nvidia RTX 3070 $535Samsung 850 Evo 120GB $106
Intel Core i7-12700K $378Nvidia RTX 3050 $320Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $60SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $62SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71G.SKILL Trident Z DDR4 3200 C14 4x16GB $453SanDisk Extreme 16GB $17
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