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Corsair CMK32GX4M2B3000C15

Vengeance LPX DDR4 3000 C15 2x16GB

Average Bench: 85.7% (35th of 108)

Based on 13,257 user benchmarks.  Model: Corsair Vengeance LPX CMK32GX4M2B3000C15 2x16GB
Poor: 67%Average: 85.7% Great: 103%

Popular builds with this RAM

Very good average bench

The Corsair Vengeance LPX DDR4 3000 C15 2x16GB averaged just 14.3% 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 31.8GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Corsair Vengeance LPX DDR4 3000 C15 2x16GB is 36.3%. 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 69ns
Avg. 1 Core Read Bench 20.4GB/s
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Average Bench

(Based on 13,257 samples)
Rank 3585.7%
Min Avg Max
22 MC Read 32.5 39.7
18.1 MC Write 31 39.1
20.9 MC Mixed 27.9 36.1
87% 30.4 GB/s
Min Avg Max
15 SC Read 20.4 25.8
17.7 SC Write 31.8 42.2
16.8 SC Mixed 26.7 35.2
75.1% 26.3 GB/s
Min Avg Max
51.9 Latency 69 100
58% 69 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 clocked @ 3300 MHz
106% Outstanding
MC Read 40.3
MC Write 40.5
MC Mixed 32.8
108% 37.9 GB/s
SC Read 17.7
SC Write 44.7
SC Mixed 31.6
90% 31.3 GB/s
Latency 51.7
77% 51.7 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
103% Outstanding
MC Read 38.4
MC Write 39
MC Mixed 31.7
104% 36.4 GB/s
SC Read 22.6
SC Write 41.4
SC Mixed 32
91% 32 GB/s
Latency 50.7
79% 50.7 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
100% Outstanding
MC Read 38
MC Write 36.8
MC Mixed 30.6
100% 35.1 GB/s
SC Read 22.3
SC Write 41.6
SC Mixed 29.9
89% 31.3 GB/s
Latency 50.6
79% 50.6 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
98.1% Outstanding
MC Read 35.4
MC Write 38.4
MC Mixed 31.2
100% 35 GB/s
SC Read 19.9
SC Write 37.6
SC Mixed 28.8
82% 28.8 GB/s
Latency 54.3
74% 54.3 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
98% Outstanding
MC Read 36.1
MC Write 37.6
MC Mixed 30.4
99% 34.7 GB/s
SC Read 21.7
SC Write 41.1
SC Mixed 29.3
88% 30.7 GB/s
Latency 57.5
70% 57.5 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
88.2% Excellent
MC Read 32.9
MC Write 33.1
MC Mixed 26.4
88% 30.8 GB/s
SC Read 21.1
SC Write 37.9
SC Mixed 25.8
81% 28.3 GB/s
Latency 56.6
71% 56.6 ns
13,257 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 21,825,869 RAM Kits tested.

 Prices

AmazonUS $1508 mins
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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 LPX DDR4 3000 C15 2x16GB Builds (Compare 13,978 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 113%
UFO
Desktop
Desktop 112%
UFO
Workstation
Workstation 77%
Battleship

Motherboard: Asus MAXIMUS IX HERO - $200

CPU
Core i7-7700KIntel  $350Bench 86%, 359,342 samples11,625x
Core i5-7600KIntel  $251Bench 82%, 114,303 samples863x
Core i7-6700KIntel  $298Bench 80%, 381,041 samples761x
GPU
GTX 1080-TiNvidia  $808Bench 131%, 401,281 samples3,884x
GTX 1080Nvidia  $540Bench 103%, 554,017 samples3,124x
GTX 1070Nvidia  $415Bench 78%, 677,712 samples2,127x
SSD
960 Evo NVMe PCIe M.2 500GBSamsung  $140Bench 216%, 102,087 samples1,435x
960 Evo NVMe PCIe M.2 250GBSamsung  $100Bench 200%, 171,000 samples1,313x
850 Evo 500GBSamsung  $97Bench 113%, 414,632 samples1,248x
RAM
Vengeance LPX DDR4 3000 C15 2x16GBCorsair  $150Bench 86%, 13,257 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 54% - Above average Total price: $1,648

Popular Vengeance LPX DDR4 3000 C15 2x16GB compatible motherboards:

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Memory Kit Rankings (Price vs Performance) December 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]

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

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.

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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-9400F $145Nvidia GTX 1660S (Super) $244Crucial MX500 250GB $44
Intel Core i5-9600K $200Nvidia RTX 2060 $324Samsung 850 Evo 120GB $150
Intel Core i7-9700K $360AMD RX 590 $180Samsung 850 Pro 512GB $230
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $58SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $613SanDisk Extreme 16GB $24
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