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Micron

18KSF51272PDZ 4x4GB

▲ 500 ▼

Release date ≈ Q4 2018.

Average Bench: 86.4% (29th of 115)

Based on 18 user benchmarks.  Model: Micron 18KSF51272PDZ 4x4GB
Poor: 56%Average: 86.4% Great: 100%

Popular builds with this RAM

Very good average bench

The Micron 18KSF51272PDZ 4x4GB averaged just 13.6% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Micron 18KSF51272PDZ 4x4GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 35.3GB/s
Avg. 16 Core Write Bench 34GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Micron 18KSF51272PDZ 4x4GB is 43.6%. This is a relatively wide range which indicates that the Micron 18KSF51272PDZ 4x4GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Mixed IO Bench 12.4GB/s
Avg. 1 Core Write Bench 13.3GB/s
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Average Bench

(Based on 18 samples)
Rank 2986.4%
Min Avg Max
21.4 MC Read 35.3 43.4
18.3 MC Write 34 39.7
18 MC Mixed 31.4 38
95.9% 33.6 GB/s
Min Avg Max
13.7 SC Read 15.6 17.1
10 SC Write 13.3 16.3
10 SC Mixed 12.4 14
39.3% 13.8 GB/s
Min Avg Max
64.4 Latency 70.9 80.3
56.4% 70.9 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
4 of 8 slots used
16GB DIMM DDR3 clocked @ 1600 MHz
99.8% Outstanding
MC Read 42.2
MC Write 39.1
MC Mixed 36.3
112% 39.2 GB/s
SC Read 16.6
SC Write 14.3
SC Mixed 13.2
42% 14.7 GB/s
Latency 66.5
60% 66.5 ns
4 of 8 slots used
16GB DIMM DDR3 clocked @ 1333 MHz
87.8% Excellent
MC Read 37.2
MC Write 33.3
MC Mixed 33.4
99% 34.6 GB/s
SC Read 15.5
SC Write 11.7
SC Mixed 11.4
37% 12.9 GB/s
Latency 80.3
50% 80.3 ns
4 of 4 slots used
16GB DIMM DDR3 clocked @ 1333 MHz
84.8% Excellent
MC Read 32.9
MC Write 34.5
MC Mixed 30.6
93% 32.7 GB/s
SC Read 16.5
SC Write 15.9
SC Mixed 13.6
44% 15.3 GB/s
Latency 75.9
53% 75.9 ns
4 of 8 slots used
16GB DIMM DDR3 clocked @ 1600 MHz
80.7% Excellent
MC Read 33.8
MC Write 31.6
MC Mixed 29.2
90% 31.5 GB/s
SC Read 12.8
SC Write 11.2
SC Mixed 10.7
33% 11.6 GB/s
Latency 72.3
55% 72.3 ns
4 of 8 slots used
16GB DIMM DDR3 clocked @ 1866 MHz
60.8% Good
MC Read 26.4
MC Write 20.7
MC Mixed 21.2
65% 22.8 GB/s
SC Read 13.7
SC Write 10
SC Mixed 10.6
33% 11.4 GB/s
Latency 73.6
54% 73.6 ns
4 of 8 slots used
16GB DIMM DDR3 clocked @ 1600 MHz
56.1% Above average
MC Read 22.6
MC Write 18.8
MC Mixed 18.6
57% 20 GB/s
SC Read 16
SC Write 12.8
SC Mixed 12.1
39% 13.6 GB/s
Latency 66.1
60% 66.1 ns
4 of 8 slots used
16GB DIMM DDR3 clocked @ 1600 MHz
52.5% Above average
MC Read 21.4
MC Write 18.3
MC Mixed 18
55% 19.2 GB/s
SC Read 13.7
SC Write 10.5
SC Mixed 10
33% 11.4 GB/s
Latency 79.3
50% 79.3 ns
18 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,004,164 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 18KSF51272PDZ 4x4GB Builds (Compare 195 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 57%
Gunboat
Desktop
Desktop 72%
Battleship
Workstation
Workstation 52%
Yacht

Motherboard: Machinist X79

CPU
Xeon E5-2650 v2IntelBench 67%, 5,123 samples74x
Xeon E5-2689 0IntelBench 71%, 6,987 samples31x
Xeon E5-2667 v2IntelBench 75%, 1,324 samples16x
GPU
GTX 1660-TiNvidia  $143Bench 76%, 318,562 samples15x
GTX 1050-TiNvidia  $59Bench 29%, 946,701 samples14x
GTX 1060-6GBNvidia  $117Bench 56%, 1,368,019 samples11x
SSD
AS350 256GBApacerBench 70%, 5,875 samples13x
NE-128 128GBBench 119%, 3,172 samples10x
970 Evo Plus NVMe PCIe M.2 500GBSamsung  $43Bench 276%, 367,854 samples7x
RAM
18KSF51272PDZ 4x4GBMicronBench 86%, 18 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 126% - Outstanding Total price: $143

Popular 18KSF51272PDZ 4x4GB compatible motherboards:

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  • - Drive tests include: read, write, sustained write and mixed IO
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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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 Best User Rated
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CPUGPUSSD
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Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
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HDDRAMUSB
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