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Corsair CMK16GX4M2B3000C15

Vengeance LPX DDR4 3000 C15 4x8GB

▲ 513 ▼

Release date ≤ Q4 2015.

Average Bench: 89.1% (21st of 108)

Based on 21,360 user benchmarks.  Model: Corsair Vengeance LPX CMK16GX4M2B3000C15 4x8GB
Poor: 68%Average: 89.1% Great: 106%

Popular builds with this RAM

Very good average bench

The Corsair Vengeance LPX DDR4 3000 C15 4x8GB averaged just 10.8% 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 33.4GB/s
Avg. 16 Core Write Bench 32.7GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Corsair Vengeance LPX DDR4 3000 C15 4x8GB is 38.5%. 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 69.2ns
Avg. 1 Core Read Bench 20.7GB/s
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Average Bench

(Based on 21,360 samples)
Rank 2189.1%
Min Avg Max
25.2 MC Read 33.4 41.4
21.1 MC Write 32.7 41.3
21.8 MC Mixed 29.5 37.1
91.1% 31.9 GB/s
Min Avg Max
14.3 SC Read 20.7 26.3
18.2 SC Write 32.5 42.2
20 SC Mixed 27 34.1
76.4% 26.7 GB/s
Min Avg Max
51.9 Latency 69.2 99.5
57.8% 69.2 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
104% Outstanding
MC Read 40
MC Write 37.9
MC Mixed 35.2
108% 37.7 GB/s
SC Read 25.3
SC Write 38
SC Mixed 29.3
88% 30.9 GB/s
Latency 73.2
55% 73.2 ns
4 of 4 slots used
32GB DIMM DDR4 2800 MHz clocked @ 1400 MHz
98.9% Outstanding
MC Read 38.7
MC Write 34.7
MC Mixed 33.7
102% 35.7 GB/s
SC Read 24.4
SC Write 37.4
SC Mixed 29.4
87% 30.4 GB/s
Latency 76.1
53% 76.1 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
97.5% Outstanding
MC Read 36
MC Write 36.8
MC Mixed 30.3
98% 34.4 GB/s
SC Read 22.2
SC Write 40.4
SC Mixed 29.2
87% 30.6 GB/s
Latency 54.3
74% 54.3 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 2733 MHz
97.2% Outstanding
MC Read 38
MC Write 34.7
MC Mixed 33.5
101% 35.4 GB/s
SC Read 23.2
SC Write 33.1
SC Mixed 29.3
82% 28.5 GB/s
Latency 78.3
51% 78.3 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
97.1% Outstanding
MC Read 36.5
MC Write 37.1
MC Mixed 29.8
98% 34.5 GB/s
SC Read 21.5
SC Write 38.5
SC Mixed 28.9
85% 29.6 GB/s
Latency 55.8
72% 55.8 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
96% Outstanding
MC Read 35.3
MC Write 36.9
MC Mixed 30
97% 34.1 GB/s
SC Read 20.9
SC Write 37
SC Mixed 28.8
83% 28.9 GB/s
Latency 55.1
73% 55.1 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3200 MHz
93.2% Outstanding
MC Read 33.1
MC Write 35.6
MC Mixed 28.4
92% 32.4 GB/s
SC Read 21.6
SC Write 41.9
SC Mixed 29.7
89% 31.1 GB/s
Latency 55.2
72% 55.2 ns
21,360 MORE »

 Market Share (See Leaders)

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

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 4x8GB Builds (Compare 28,065 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 114%
UFO
Desktop
Desktop 112%
UFO
Workstation
Workstation 94%
Nuclear submarine

Motherboard: Asus ROG STRIX Z370-E GAMING - $105

CPU
Core i7-8700KIntel  $340Bench 92%, 380,080 samples20,350x
Core i5-8600KIntel  $245Bench 91%, 144,464 samples3,900x
Core i7-8700Intel  $340Bench 88%, 146,401 samples1,276x
GPU
GTX 1080-TiNvidia  $808Bench 131%, 401,281 samples6,986x
GTX 1080Nvidia  $540Bench 103%, 554,017 samples5,620x
GTX 1070Nvidia  $415Bench 78%, 677,712 samples2,409x
SSD
960 Evo NVMe PCIe M.2 250GBSamsung  $100Bench 200%, 171,000 samples2,312x
960 Evo NVMe PCIe M.2 500GBSamsung  $140Bench 216%, 102,087 samples2,116x
970 Evo NVMe PCIe M.2 500GBSamsung  $80Bench 270%, 134,973 samples1,758x
RAM
Vengeance LPX DDR4 3000 C15 4x8GBCorsairBench 89%, 21,360 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 51% - Above average Total price: $1,353

Popular Vengeance LPX DDR4 3000 C15 4x8GB 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 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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