Average Bench: 71.2% (76th of 113)

Based on 5,050 user benchmarks.  Model: Micron 4ATF51264HZ-3G2J1 2x4GB

Good average bench

The Micron 4ATF51264HZ-3G2J1 2x4GB averaged 28.7% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. 16 Core Read Bench 28.1GB/s
Avg. 1 Core Write Bench 27.2GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Micron 4ATF51264HZ-3G2J1 2x4GB is 40.9%. This is a relatively wide range which indicates that the Micron 4ATF51264HZ-3G2J1 2x4GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 106ns
Avg. 1 Core Read Bench 16.7GB/s
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Average Bench

(Based on 5,050 samples)
Min Avg Max
14.2 MC Read 28.1 34.1
14.9 MC Write 25.7 32
14.9 MC Mixed 23.4 28.5
73.5% 25.7 GB/s
Min Avg Max
7.5 SC Read 16.7 21.1
8.5 SC Write 27.2 36.3
11.1 SC Mixed 19.6 25.2
60.5% 21.2 GB/s
Min Avg Max
66.5 Latency 106 211
37.9% 106 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
8GB Row of chips DDR4 clocked @ 3200 MHz
MC Read 33.3
MC Write 31.9
MC Mixed 28.8
90% 31.3 GB/s
SC Read 18.8
SC Write 33
SC Mixed 21.2
70% 24.3 GB/s
Latency 91.9
44% 91.9 ns
2 of 2 slots used
8GB Row of chips DDR4 clocked @ 3200 MHz
MC Read 35.4
MC Write 29
MC Mixed 23.8
84% 29.4 GB/s
SC Read 20.4
SC Write 37.9
SC Mixed 26.9
81% 28.4 GB/s
Latency 83.8
48% 83.8 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 3200 MHz
MC Read 33.2
MC Write 29.1
MC Mixed 28
86% 30.1 GB/s
SC Read 17.1
SC Write 30.2
SC Mixed 21.6
66% 23 GB/s
Latency 82.2
49% 82.2 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 3200 MHz
MC Read 29.9
MC Write 31.6
MC Mixed 27.6
85% 29.7 GB/s
SC Read 20.9
SC Write 30.8
SC Mixed 20.8
69% 24.2 GB/s
Latency 105
38% 105 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 3200 MHz
MC Read 32.6
MC Write 29.8
MC Mixed 26.9
85% 29.8 GB/s
SC Read 18
SC Write 29.6
SC Mixed 20.1
64% 22.6 GB/s
Latency 96.2
42% 96.2 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 3200 MHz
MC Read 32.8
MC Write 29.4
MC Mixed 25
83% 29.1 GB/s
SC Read 18.8
SC Write 32.3
SC Mixed 19.9
68% 23.7 GB/s
Latency 88.3
45% 88.3 ns
2 of 2 slots used
8GB SODIMM DDR4 3200 MHz clocked @ 2400 MHz
MC Read 24.8
MC Write 22.9
MC Mixed 21.7
66% 23.1 GB/s
SC Read 21.5
SC Write 27.6
SC Mixed 23.1
69% 24.1 GB/s
Latency 102
39% 102 ns
2 of 2 slots used
8GB Row of chips DDR4 clocked @ 3200 MHz
MC Read 25.2
MC Write 21.6
MC Mixed 21.3
65% 22.7 GB/s
SC Read 14.4
SC Write 20.3
SC Mixed 15.4
48% 16.7 GB/s
Latency 115
35% 115 ns
2 of 2 slots used
8GB SODIMM DDR4 3200 MHz clocked @ 2400 MHz
MC Read 23.2
MC Write 19.6
MC Mixed 21.3
61% 21.4 GB/s
SC Read 17.9
SC Write 22.8
SC Mixed 19.1
57% 19.9 GB/s
Latency 103
39% 103 ns
5,050 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 37,993,151 RAM Kits tested.

Typical 4ATF51264HZ-3G2J1 2x4GB Builds (Compare 5,964 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 14%
Tree trunk
Desktop
Desktop 63%
Destroyer
Workstation
Workstation 13%
Tree trunk

System: HP Pavilion Gaming Laptop 15-ec0xxx

EDIT WITH CUSTOM PC BUILDER

Popular 4ATF51264HZ-3G2J1 2x4GB systems:

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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.
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Memory Kit Rankings (Price vs Performance) January 2021 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

113 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.

 Frequently Asked Questions

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