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Corsair CMK32GX5M2B6400C32

Vengeance LPX 6400 C32 2x16GB

▲ 500 ▼

Release date ≈ Q1 2023.

Average Bench: 185% (1st of 115)

Based on 256 user benchmarks.  Model: Corsair Vengeance LPX CMK32GX5M2B6400C32 2x16GB
Poor: 139%Average: 185% Great: 213%

Popular builds with this RAM

Outstanding average bench

The Corsair Vengeance LPX 6400 C32 2x16GB averaged 85.3% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair Vengeance LPX 6400 C32 2x16GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 77.9GB/s
Avg. 16 Core Write Bench 69.7GB/s

Very poor consistency

The range of scores (95th - 5th percentile) for the Corsair Vengeance LPX 6400 C32 2x16GB is 74.4%. This is a particularly wide range which indicates that the Corsair Vengeance LPX 6400 C32 2x16GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 72.5ns
Avg. 1 Core Read Bench 29.4GB/s
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Average Bench

(Based on 256 samples)
Rank 1185%
Min Avg Max
51.5 MC Read 77.9 89.7
47.3 MC Write 69.7 85.2
47.5 MC Mixed 68.3 80.8
206% 72 GB/s
Min Avg Max
18.6 SC Read 29.4 56.8
41.5 SC Write 53 70.4
26.4 SC Mixed 37.3 61.3
114% 39.9 GB/s
Min Avg Max
59 Latency 72.5 89.8
55.1% 72.5 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 22h clocked @ 6400 MHz
206% Outstanding
MC Read 87.2
MC Write 80.2
MC Mixed 77.1
233% 81.5 GB/s
SC Read 24.5
SC Write 54.7
SC Mixed 33.3
107% 37.5 GB/s
Latency 65.3
61% 65.3 ns
2 of 2 slots used
32GB DIMM 22h clocked @ 6400 MHz
198% Outstanding
MC Read 83.2
MC Write 78.7
MC Mixed 73.7
224% 78.5 GB/s
SC Read 23.5
SC Write 50.9
SC Mixed 33.6
103% 36 GB/s
Latency 69
58% 69 ns
2 of 4 slots used
32GB DIMM 22h clocked @ 6400 MHz
195% Outstanding
MC Read 80.4
MC Write 77.2
MC Mixed 72.5
219% 76.7 GB/s
SC Read 23
SC Write 53.1
SC Mixed 34.5
105% 36.9 GB/s
Latency 66.9
60% 66.9 ns
2 of 4 slots used
32GB DIMM 22h 4800 MHz clocked @ 6400 MHz
194% Outstanding
MC Read 84.1
MC Write 73.7
MC Mixed 73.7
220% 77.2 GB/s
SC Read 20.7
SC Write 51.8
SC Mixed 29.8
97% 34.1 GB/s
Latency 69.3
58% 69.3 ns
2 of 4 slots used
32GB DIMM 22h clocked @ 6400 MHz
193% Outstanding
MC Read 83.9
MC Write 70.7
MC Mixed 73.9
218% 76.2 GB/s
SC Read 24
SC Write 49.7
SC Mixed 33.8
102% 35.8 GB/s
Latency 76.2
52% 76.2 ns
2 of 4 slots used
32GB DIMM 22h 6400 MHz clocked @ 5600 MHz
185% Outstanding
MC Read 77
MC Write 71
MC Mixed 69.2
207% 72.4 GB/s
SC Read 22.8
SC Write 53.1
SC Mixed 32.5
103% 36.1 GB/s
Latency 66.8
60% 66.8 ns
2 of 4 slots used
32GB DIMM 22h clocked @ 4800 MHz
156% Outstanding
MC Read 63
MC Write 61.8
MC Mixed 57.5
174% 60.8 GB/s
SC Read 18.3
SC Write 50.9
SC Mixed 26.8
91% 32 GB/s
Latency 87.8
46% 87.8 ns
256 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 61,255,864 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 6400 C32 2x16GB Builds (Compare 3,611 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 292%
UFO
Desktop
Desktop 123%
UFO
Workstation
Workstation 348%
UFO

Motherboard: Gigabyte Z790 AORUS ELITE AX - $245

CPU
Core i7-13700KIntel  $390Bench 126%, 22,194 samples1,052x
Core i9-13900KIntel  $560Bench 129%, 25,364 samples834x
Core i5-13600KIntel  $300Bench 122%, 18,190 samples468x
GPU
RTX 4070-TiNvidia  $780Bench 240%, 36,699 samples528x
RTX 4090Nvidia  $1,600Bench 370%, 17,532 samples522x
RTX 4080Nvidia  $1,100Bench 290%, 11,448 samples364x
SSD
980 Pro NVMe PCIe M.2 2TBSamsung  $130Bench 432%, 66,370 samples467x
980 Pro NVMe PCIe M.2 1TBSamsung  $66Bench 386%, 206,100 samples401x
990 Pro NVMe PCIe M.2 2TBSamsung  $160Bench 489%, 6,392 samples150x
RAM
Vengeance LPX 6400 C32 2x16GBCorsairBench 185%, 256 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 100% - Outstanding Total price: $1,545

Popular Vengeance LPX 6400 C32 2x16GB compatible motherboards:

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  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
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  • - Reports are generated and presented on userbenchmark.com.
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Memory Kit Rankings (Price vs Performance) June 2023 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.

 Comments

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Speed Comparisons

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

115 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 i5-13600K $300Nvidia RTX 3060 $280Crucial MX500 250GB $25
Intel Core i5-12600K $224Nvidia RTX 3060-Ti $300Samsung 850 Evo 120GB $86
Intel Core i5-12400F $150Nvidia RTX 4070-Ti $780Samsung 860 Evo 250GB $50
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $67G.SKILL Trident Z DDR4 3200 C14 4x16GB $381SanDisk Ultra Fit 32GB $16
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