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Corsair

CMK16GX4M2B3000C15 CMK32GX4M2D3000C16 CMK16GX4M2B3000C15 CMK32GX4M2D3000C16 48GB

▲ 500 ▼

Release date ≈ Q2 2019.

Average Bench: 82.9% (44th of 115)

Based on 33 user benchmarks.  Model: Corsair CMK16GX4M2B3000C15 CMK32GX4M2D3000C16 CMK16GX4M2B3000C15 CMK32GX4M2D3000C16 48GB
Poor: 70%Average: 82.9% Great: 100%

Popular builds with this RAM

Very good average bench

The Corsair CMK16GX4M2B3000C15 CMK32GX4M2D3000C16 CMK16GX4M2B3000C15 CMK32GX4M2D3000C16 48GB averaged just 17.1% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair CMK16GX4M2B3000C15 CMK32GX4M2D3000C16 CMK16GX4M2B3000C15 CMK32GX4M2D3000C16 48GB near the top of the comparison list.

Strengths

Avg. 1 Core Write Bench 31.2GB/s
Avg. 16 Core Read Bench 31.2GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Corsair CMK16GX4M2B3000C15 CMK32GX4M2D3000C16 CMK16GX4M2B3000C15 CMK32GX4M2D3000C16 48GB is 29.4%. This is a relatively narrow range which indicates that the Corsair CMK16GX4M2B3000C15 CMK32GX4M2D3000C16 CMK16GX4M2B3000C15 CMK32GX4M2D3000C16 48GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 73.6ns
Avg. 1 Core Read Bench 20.2GB/s
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Average Bench

(Based on 33 samples)
Rank 4482.9%
Min Avg Max
24.1 MC Read 31.2 40
16 MC Write 29.4 39.6
21.1 MC Mixed 27.5 35.6
84% 29.4 GB/s
Min Avg Max
11.5 SC Read 20.2 29.4
16.1 SC Write 31.2 42.5
19.2 SC Mixed 26.9 35.9
74.6% 26.1 GB/s
Min Avg Max
46.9 Latency 73.6 99.7
54.3% 73.6 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2933, 2933, 2933, 2933 MHz
8192, 16384, 8192, 16384 MB
97.7% Outstanding
MC Read 35.3
MC Write 37.7
MC Mixed 30.5
99% 34.5 GB/s
SC Read 21.1
SC Write 41.1
SC Mixed 31.6
89% 31.3 GB/s
Latency 59.3
68% 59.3 ns
3000, 3000, 3000, 3000 MHz
8192, 16384, 8192, 16384 MB
94.4% Outstanding
MC Read 37.8
MC Write 36.4
MC Mixed 25.9
95% 33.4 GB/s
SC Read 25.4
SC Write 39.3
SC Mixed 30
90% 31.6 GB/s
Latency 71.9
56% 71.9 ns
2733, 2733, 2733, 2733 MHz
8192, 16384, 8192, 16384 MB
86.8% Excellent
MC Read 31.8
MC Write 34.1
MC Mixed 26.8
88% 30.9 GB/s
SC Read 17
SC Write 37.4
SC Mixed 25.9
76% 26.8 GB/s
Latency 68.3
59% 68.3 ns
3000, 3000, 3000, 3000 MHz
8192, 16384, 8192, 16384 MB
85.1% Excellent
MC Read 34.2
MC Write 22.5
MC Mixed 32.8
85% 29.8 GB/s
SC Read 29.2
SC Write 22.3
SC Mixed 36
83% 29.2 GB/s
Latency 74.5
54% 74.5 ns
2133, 2133, 2133, 2133 MHz
8192, 16384, 8192, 16384 MB
79.2% Very good
MC Read 36.4
MC Write 16
MC Mixed 29.4
78% 27.3 GB/s
SC Read 26.9
SC Write 16.1
SC Mixed 28.4
68% 23.8 GB/s
Latency 46.9
85% 46.9 ns
2133, 2133, 2133, 2133 MHz
8192, 16384, 8192, 16384 MB
75.2% Very good
MC Read 26.8
MC Write 29.7
MC Mixed 25
78% 27.2 GB/s
SC Read 16.8
SC Write 28.7
SC Mixed 22.5
65% 22.7 GB/s
Latency 94.4
42% 94.4 ns
2133, 2133, 2133, 2133 MHz
8192, 16384, 8192, 16384 MB
65.4% Good
MC Read 23.1
MC Write 25.2
MC Mixed 20.3
65% 22.9 GB/s
SC Read 15
SC Write 27.4
SC Mixed 20.8
60% 21.1 GB/s
Latency 78.8
51% 78.8 ns
33 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,093,474 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 CMK16GX4M2B3000C15 CMK32GX4M2D3000C16 CMK16GX4M2B3000C15 CMK32GX4M2D3000C16 48GB Builds (Compare 13,439 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 115%
UFO
Desktop
Desktop 102%
UFO
Workstation
Workstation 114%
UFO

Motherboard: Asus ROG STRIX Z390-F GAMING - $309

CPU
Core i9-9900KIntel  $403Bench 98%, 354,223 samples4,451x
Core i7-9700KIntel  $265Bench 97%, 550,833 samples4,374x
Core i5-9600KIntel  $145Bench 93%, 321,194 samples1,800x
GPU
RTX 2070S (Super)Nvidia  $210Bench 115%, 663,603 samples1,213x
RTX 2080-TiNvidia  $441Bench 156%, 357,946 samples1,173x
RTX 2070Nvidia  $200Bench 104%, 478,117 samples920x
SSD
970 Evo Plus NVMe PCIe M.2 1TBSamsung  $98Bench 310%, 455,997 samples1,030x
970 Evo Plus NVMe PCIe M.2 500GBSamsung  $43Bench 276%, 367,854 samples796x
970 Evo NVMe PCIe M.2 500GBSamsung  $43Bench 273%, 381,216 samples633x
RAM
CMK16GX4M2B3000C15 CMK32GX4M2D3000C16 CMK16GX4M2B3000C15 CMK32GX4M2D3000C16 48GBCorsairBench 83%, 33 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 104% - Outstanding Total price: $1,020

Popular CMK16GX4M2B3000C15 CMK32GX4M2D3000C16 CMK16GX4M2B3000C15 CMK32GX4M2D3000C16 48GB 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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  • 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
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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 $254Nvidia RTX 4060 $300Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $29Corsair Vengeance LPX DDR4 3000 C15 2x8GB $37SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $79G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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