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Corsair

CM4X8GD3200C16K2E 2x8GB

▲ 500 ▼

Release date ≈ Q1 2019.

Average Bench: 87.3% (27th of 115)

Based on 4,363 user benchmarks.  Model: Corsair CM4X8GD3200C16K2E 2x8GB
Poor: 65%Average: 87.3% Great: 112%

Popular builds with this RAM

Very good average bench

The Corsair CM4X8GD3200C16K2E 2x8GB averaged just 12.7% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair CM4X8GD3200C16K2E 2x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 34.8GB/s
Avg. 1 Core Write Bench 29.6GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Corsair CM4X8GD3200C16K2E 2x8GB is 46.9%. This is a relatively wide range which indicates that the Corsair CM4X8GD3200C16K2E 2x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 75ns
Avg. 1 Core Read Bench 22.7GB/s
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Average Bench

(Based on 4,363 samples)
Rank 2787.3%
Min Avg Max
25.6 MC Read 34.8 43.5
16.5 MC Write 29.4 41.5
19.9 MC Mixed 29.4 37.4
89.1% 31.2 GB/s
Min Avg Max
15.1 SC Read 22.7 31.2
16.2 SC Write 29.6 43.8
19.3 SC Mixed 28.2 36.6
76.6% 26.8 GB/s
Min Avg Max
54.5 Latency 75 102
53.3% 75 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
16GB DIMM DDR4 clocked @ 3200 MHz
91.6% Outstanding
MC Read 36.5
MC Write 36.4
MC Mixed 24.7
93% 32.5 GB/s
SC Read 18.8
SC Write 36.3
SC Mixed 26.8
78% 27.3 GB/s
Latency 56.2
71% 56.2 ns
2 of 2 slots used
16GB DIMM DDR4 2133 MHz clocked @ 3200 MHz
90.5% Outstanding
MC Read 35.3
MC Write 34.2
MC Mixed 24.8
90% 31.4 GB/s
SC Read 18.8
SC Write 41.3
SC Mixed 28
84% 29.4 GB/s
Latency 52.9
76% 52.9 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 3200 MHz
89.1% Excellent
MC Read 35.4
MC Write 37.1
MC Mixed 25.5
93% 32.7 GB/s
SC Read 14.9
SC Write 26.3
SC Mixed 25.2
63% 22.1 GB/s
Latency 60
67% 60 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
80.6% Excellent
MC Read 32.2
MC Write 28.7
MC Mixed 25
82% 28.6 GB/s
SC Read 16.8
SC Write 28.1
SC Mixed 25.2
67% 23.4 GB/s
Latency 60.1
67% 60.1 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
78.7% Very good
MC Read 27.4
MC Write 32
MC Mixed 22.8
78% 27.4 GB/s
SC Read 16
SC Write 33.5
SC Mixed 25.1
71% 24.9 GB/s
Latency 58.9
68% 58.9 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
68.4% Good
MC Read 25.9
MC Write 26.4
MC Mixed 19
68% 23.8 GB/s
SC Read 15.3
SC Write 28.3
SC Mixed 21.5
62% 21.7 GB/s
Latency 66.9
60% 66.9 ns
4,363 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 58,174,275 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 CM4X8GD3200C16K2E 2x8GB Builds (Compare 4,445 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 43%
Speed boat
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 36%
Jet ski

Motherboard: Asus PRIME H310M-K R2.0

CPU
Core i5-9400FIntel  $123Bench 85%, 299,482 samples2,000x
Core i3-9100FIntel  $94Bench 81%, 18,728 samples996x
Core i5-8400Intel  $172Bench 82%, 312,220 samples286x
GPU
GTX 1650Nvidia  $155Bench 43%, 259,091 samples467x
GTX 1050-TiNvidia  $120Bench 29%, 946,701 samples381x
RTX 2060Nvidia  $225Bench 90%, 645,160 samples293x
SSD
A400 240GBKingston  $18Bench 66%, 424,288 samples286x
Green 240GB (2018)WD  $41Bench 45%, 156,194 samples184x
A400 480GBKingston  $26Bench 74%, 237,487 samples163x
RAM
CM4X8GD3200C16K2E 2x8GBCorsairBench 87%, 4,363 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 80% - Excellent Total price: $296

Popular CM4X8GD3200C16K2E 2x8GB compatible motherboards:

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  • - CPU tests include: integer, floating and string.
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  • - 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) February 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.

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Speed Comparisons

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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 $302Nvidia RTX 3060 $325Crucial MX500 250GB $30
Intel Core i3-12100F $98Nvidia RTX 3060-Ti $450Samsung 850 Evo 120GB $106
Intel Core i5-12400F $160Nvidia RTX 4070-Ti $800Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $29Corsair Vengeance LPX DDR4 3000 C15 2x8GB $50SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3200 C16 2x8GB $49SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $417SanDisk Ultra Fit 32GB $16
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