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Corsair CMK32GX4M2B3000C15

Vengeance LPX DDR4 3000 C15 2x16GB

▲ 5210 ▼

Release date ≤ Q4 2015.

VS

Average Bench: 84.6% (40th of 105)

Based on 6,550 user benchmarks.  Model: Corsair Vengeance LPX CMK32GX4M2B3000C15 2x16GB
Poor: 49%Average: 84.6% Great: 103%

Popular builds with this RAM

Very good average bench

The Corsair Vengeance LPX DDR4 3000 C15 2x16GB averaged just 15.3% 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. 1 Core Write Bench 32.7GB/s
Avg. 16 Core Write Bench 31.8GB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Corsair Vengeance LPX DDR4 3000 C15 2x16GB is 54%. 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. 1 Core Read Bench 19.6GB/s
Avg. Physical RAM Latency 69ns
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Average Bench

(Based on 6,550 samples)
Rank 4084.6%
Min Avg Max
16.5 MC Read 31.8 39.7
16.6 MC Write 31.8 39.2
14.4 MC Mixed 26.6 34.8
85.8% 30 GB/s
Min Avg Max
12.7 SC Read 19.6 25.2
16.6 SC Write 32.7 42.6
14.3 SC Mixed 25.3 31
73.9% 25.8 GB/s
Min Avg Max
51.8 Latency 69 94.4
57.9% 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 @ 3200 MHz
106% Outstanding
MC Read 38
MC Write 42.7
MC Mixed 34.3
110% 38.3 GB/s
SC Read 20.5
SC Write 40.8
SC Mixed 28
85% 29.8 GB/s
Latency 58.3
69% 58.3 ns
2 of 4 slots used
32GB DIMM DDR4 3000 MHz clocked @ 1500 MHz
105% Outstanding
MC Read 42.1
MC Write 38.6
MC Mixed 34.1
109% 38.3 GB/s
SC Read 26.5
SC Write 37
SC Mixed 28.6
88% 30.7 GB/s
Latency 70.8
56% 70.8 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
101% Outstanding
MC Read 40.8
MC Write 37.2
MC Mixed 33.1
106% 37 GB/s
SC Read 24.6
SC Write 31.4
SC Mixed 28
80% 28 GB/s
Latency 73.6
54% 73.6 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
98.6% Outstanding
MC Read 37.3
MC Write 37.4
MC Mixed 28.4
98% 34.4 GB/s
SC Read 22.6
SC Write 43
SC Mixed 30.9
92% 32.2 GB/s
Latency 51
78% 51 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2933 MHz
96.8% Outstanding
MC Read 37.2
MC Write 36.5
MC Mixed 28.7
98% 34.1 GB/s
SC Read 22.1
SC Write 38.1
SC Mixed 29.8
86% 30 GB/s
Latency 53.4
75% 53.4 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2933 MHz
95.6% Outstanding
MC Read 37.2
MC Write 36.1
MC Mixed 28.2
97% 33.8 GB/s
SC Read 21.2
SC Write 38.5
SC Mixed 28.3
84% 29.3 GB/s
Latency 55.9
72% 55.9 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2933 MHz
87.7% Excellent
MC Read 32
MC Write 35.9
MC Mixed 28.5
92% 32.1 GB/s
SC Read 14.6
SC Write 28
SC Mixed 23.1
63% 21.9 GB/s
Latency 60.9
66% 60.9 ns
2 of 4 slots used
32GB DIMM DDR4 2133 MHz clocked @ 1067 MHz
77.6% Very good
MC Read 28.7
MC Write 29
MC Mixed 25.3
79% 27.7 GB/s
SC Read 21.9
SC Write 28.6
SC Mixed 24.2
71% 24.9 GB/s
Latency 87.5
46% 87.5 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2133 MHz
76.9% Very good
MC Read 28.4
MC Write 28.5
MC Mixed 23.6
77% 26.8 GB/s
SC Read 18.8
SC Write 30.4
SC Mixed 24.3
70% 24.5 GB/s
Latency 63.3
63% 63.3 ns
6,550 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 12,209,552 RAM Kits tested.

 Prices

AmazonUS $25612 mins
NeweggUS $2767 hrs
Send price feedback
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 14,082 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 107%
UFO
Desktop
Desktop 96%
Nuclear submarine
Workstation
Workstation 75%
Battleship

Motherboard: Asus STRIX Z270E GAMING - $500

CPU
Core i7-7700KIntel  $350Bench 96%, 218,824 samples10,523x
Core i5-7600KIntel  $251Bench 91%, 72,985 samples1,763x
Core i7-6700KIntel  $299Bench 88%, 220,456 samples613x
GPU
GTX 1080Nvidia  $470Bench 123%, 347,012 samples3,211x
GTX 1080-TiNvidia  $808Bench 154%, 239,096 samples3,180x
GTX 1070Nvidia  $335Bench 98%, 392,909 samples2,659x
SSD
850 Evo 500GBSamsung  $98Bench 113%, 276,453 samples1,625x
960 Evo NVMe PCIe M.2 250GBSamsung  $100Bench 197%, 104,392 samples1,532x
850 Evo 250GBSamsung  $67Bench 105%, 334,073 samples1,474x
RAM
Vengeance LPX DDR4 3000 C15 2x16GBCorsair  $256Bench 85%, 6,550 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 106% - Outstanding Total price: $1,674

Popular Vengeance LPX DDR4 3000 C15 2x16GB compatible motherboards:

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Speed Comparisons

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

105 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 i7-8700K $365Nvidia GTX 1070 $335Samsung 850 Evo 250GB $67
AMD Ryzen 5 1600 $150Nvidia GTX 1060-6GB $240Samsung 850 Evo 500GB $98
Intel Core i5-8600K $250Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $125SanDisk Extreme 64GB $72
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $830SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $140SanDisk Ultra Fit 32GB $12
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