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Micron

18JSF1G72AZ-1G9E1 4x8GB

▲ 500 ▼

Release date ≤ Q1 2016.

Average Bench: 92.7% (15th of 115)

Based on 263 user benchmarks.  Model: Micron 18JSF1G72AZ-1G9E1 4x8GB
Poor: 53%Average: 92.7% Great: 113%

Popular builds with this RAM

Excellent average bench

The Micron 18JSF1G72AZ-1G9E1 4x8GB averaged just 7.2% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Micron 18JSF1G72AZ-1G9E1 4x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 37.5GB/s
Avg. 16 Core Write Bench 36.6GB/s

Poor consistency

The range of scores (95th - 5th percentile) for the Micron 18JSF1G72AZ-1G9E1 4x8GB is 60.3%. This is a particularly wide range which indicates that the Micron 18JSF1G72AZ-1G9E1 4x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Mixed IO Bench 13.2GB/s
Avg. 1 Core Write Bench 13.6GB/s
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Average Bench

(Based on 263 samples)
Rank 1592.7%
Min Avg Max
20.1 MC Read 37.5 48.2
17.8 MC Write 36.6 44.4
16.3 MC Mixed 35 43.4
104% 36.3 GB/s
Min Avg Max
11.3 SC Read 15.4 17.9
9.18 SC Write 13.6 20.1
9.6 SC Mixed 13.2 19.9
40.2% 14.1 GB/s
Min Avg Max
63.7 Latency 73.1 92.1
54.7% 73.1 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
4 of 8 slots used
32GB DIMM DDR3 clocked @ 1866 MHz
107% Outstanding
MC Read 47.6
MC Write 41.1
MC Mixed 41.3
124% 43.3 GB/s
SC Read 14.2
SC Write 10.1
SC Mixed 10.3
33% 11.5 GB/s
Latency 81.8
49% 81.8 ns
4 of 8 slots used
32GB DIMM DDR3 clocked @ 1866 MHz
98.3% Outstanding
MC Read 39.9
MC Write 41.5
MC Mixed 37
113% 39.5 GB/s
SC Read 12.1
SC Write 10.6
SC Mixed 10.9
32% 11.2 GB/s
Latency 73.6
54% 73.6 ns
4 of 8 slots used
32GB DIMM DDR3 clocked @ 1866 MHz
97.6% Outstanding
MC Read 37.3
MC Write 39.9
MC Mixed 38.5
110% 38.6 GB/s
SC Read 15.9
SC Write 13.5
SC Mixed 12.8
40% 14.1 GB/s
Latency 73.1
55% 73.1 ns
4 of 8 slots used
32GB DIMM DDR3 1867 MHz clocked @ 1600 MHz
74.4% Very good
MC Read 31.7
MC Write 29.1
MC Mixed 26.3
83% 29 GB/s
SC Read 13.5
SC Write 9.6
SC Mixed 9.6
31% 10.9 GB/s
Latency 78.5
51% 78.5 ns
4 of 4 slots used
32GB DIMM DDR3 1333 MHz clocked @ 1867 MHz
62.8% Good
MC Read 25
MC Write 24.8
MC Mixed 18.8
65% 22.9 GB/s
SC Read 10.8
SC Write 18.8
SC Mixed 13.4
41% 14.3 GB/s
Latency 67.8
59% 67.8 ns
4 of 12 slots used
32GB DIMM DDR3 clocked @ 1866 MHz
55.9% Above average
MC Read 27.2
MC Write 15.5
MC Mixed 19.6
59% 20.8 GB/s
SC Read 17
SC Write 6.3
SC Mixed 7.8
30% 10.4 GB/s
Latency 72.1
56% 72.1 ns
4 of 12 slots used
32GB DIMM DDR3 clocked @ 1866 MHz
55.3% Above average
MC Read 26.9
MC Write 16
MC Mixed 19.2
59% 20.7 GB/s
SC Read 17
SC Write 5.3
SC Mixed 6.7
28% 9.67 GB/s
Latency 73.4
54% 73.4 ns
4 of 8 slots used
32GB DIMM DDR3 1866 MHz clocked @ 1600 MHz
55.3% Above average
MC Read 21.8
MC Write 21.3
MC Mixed 19.2
59% 20.8 GB/s
SC Read 14.1
SC Write 10.6
SC Mixed 10
33% 11.6 GB/s
Latency 100
40% 100 ns
4 of 12 slots used
32GB DIMM DDR3 clocked @ 1866 MHz
55.1% Above average
MC Read 27.1
MC Write 15.5
MC Mixed 19
59% 20.5 GB/s
SC Read 16.1
SC Write 5.2
SC Mixed 6.5
26% 9.27 GB/s
Latency 66.9
60% 66.9 ns
263 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,040,956 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 18JSF1G72AZ-1G9E1 4x8GB Builds (Compare 5,668 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 14%
Tree trunk
Desktop
Desktop 68%
Battle cruiser
Workstation
Workstation 13%
Tree trunk

System: HP Z420 Workstation

CPU
Xeon E5-1620 0Intel  $345Bench 70%, 17,464 samples1,499x
Xeon E5-1650 v2Intel  $635Bench 76%, 10,921 samples772x
Xeon E5-1620 v2Intel  $345Bench 71%, 10,301 samples686x
GPU
Quadro K2000NvidiaBench 7%, 13,526 samples495x
Quadro K4000NvidiaBench 13%, 11,114 samples304x
GTX 1050-TiNvidia  $59Bench 29%, 946,701 samples261x
SSD
A400 240GBKingston  $28Bench 66%, 424,288 samples183x
C400 RealSSD 256GBMicronBench 55%, 11,652 samples128x
860 Evo 500GBSamsung  $80Bench 105%, 762,998 samples112x
RAM
18JSF1G72AZ-1G9E1 4x8GBMicronBench 93%, 263 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 62% - Good Total price: $373

Popular 18JSF1G72AZ-1G9E1 4x8GB systems:

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  • - Drive tests include: read, write, sustained write and mixed IO
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Memory Kit Rankings (Price vs Performance) April 2024 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.
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  • Fastest real world speed - Real World Speed measures performance for typical consumers.

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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 $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia 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) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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