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Micron

4ATF51264HZ-3G2J1 2x4GB

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Release date ≈ Q4 2018.

Average Bench: 67.9% (85th of 115)

Based on 16,220 user benchmarks.  Model: Micron 4ATF51264HZ-3G2J1 2x4GB
Poor: 49%Average: 67.9% Great: 83%

Popular builds with this RAM

Above average average bench

The Micron 4ATF51264HZ-3G2J1 2x4GB averaged 32.0% 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. 1 Core Write Bench 27.3GB/s
Avg. 16 Core Read Bench 26.1GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Micron 4ATF51264HZ-3G2J1 2x4GB is 34.4%. This is a relatively narrow range which indicates that the Micron 4ATF51264HZ-3G2J1 2x4GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 111ns
Avg. 1 Core Read Bench 16.3GB/s
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Average Bench

(Based on 16,220 samples)
Rank 8567.9%
Min Avg Max
16.3 MC Read 26.1 33.6
16.2 MC Write 24.7 32
16.3 MC Mixed 22.4 28
69.7% 24.4 GB/s
Min Avg Max
6.9 SC Read 16.3 23.3
11.7 SC Write 27.3 38.4
10.3 SC Mixed 19.1 26.7
59.7% 20.9 GB/s
Min Avg Max
73.8 Latency 111 188
36.1% 111 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 3200 MHz
82.7% Excellent
MC Read 33.2
MC Write 30.6
MC Mixed 27.7
87% 30.5 GB/s
SC Read 18.2
SC Write 30.1
SC Mixed 19.1
64% 22.5 GB/s
Latency 90.9
44% 90.9 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 3200 MHz
72.7% Very good
MC Read 29.3
MC Write 25.6
MC Mixed 25.3
76% 26.7 GB/s
SC Read 17.4
SC Write 25.3
SC Mixed 17.9
58% 20.2 GB/s
Latency 104
38% 104 ns
2 of 2 slots used
8GB Row of chips DDR4 clocked @ 3200 MHz
69.3% Good
MC Read 26.7
MC Write 21.4
MC Mixed 24.4
69% 24.2 GB/s
SC Read 20.2
SC Write 31.3
SC Mixed 22.1
70% 24.5 GB/s
Latency 95.2
42% 95.2 ns
2 of 2 slots used
8GB SODIMM DDR4 3200 MHz clocked @ 2933 MHz
69.2% Good
MC Read 26.2
MC Write 25.7
MC Mixed 19.5
68% 23.8 GB/s
SC Read 16.7
SC Write 32.6
SC Mixed 20.2
66% 23.2 GB/s
Latency 66.9
60% 66.9 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 3200 MHz
69.1% Good
MC Read 28.1
MC Write 20.1
MC Mixed 24.5
69% 24.2 GB/s
SC Read 19.4
SC Write 29.9
SC Mixed 22
68% 23.8 GB/s
Latency 95.5
42% 95.5 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 3200 MHz
63.6% Good
MC Read 25.1
MC Write 23.2
MC Mixed 20.8
66% 23 GB/s
SC Read 15.8
SC Write 24.1
SC Mixed 17.1
54% 19 GB/s
Latency 113
35% 113 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 3200 MHz
59.6% Above average
MC Read 22.5
MC Write 22
MC Mixed 19.8
61% 21.4 GB/s
SC Read 16.4
SC Write 21.8
SC Mixed 15.5
51% 17.9 GB/s
Latency 108
37% 108 ns
16,220 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 63,771,379 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 4ATF51264HZ-3G2J1 2x4GB Builds (Compare 1,945 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 13%
Tree trunk
Desktop
Desktop 59%
Gunboat
Workstation
Workstation 12%
Tree trunk

System: HP Pavilion Gaming Laptop 15-ec0xxx

CPU
Ryzen 5 3550HAMDBench 53%, 57,853 samples1,544x
Ryzen 7 3750HAMDBench 54%, 42,271 samples401x
GPU
Radeon Vega 8 GraphicsAMDBench 10%, 115,953 samples855x
GTX 1650 (Mobile)NvidiaBench 41%, 92,838 samples490x
GeForce GTX 1050NvidiaBench 26%, 16,200 samples298x
SSD
SSDPEKNW512G8H 512GBIntelBench 147%, 27,018 samples217x
TOSHIBA 256GBKbg30zmv256gBench 99%, 31,797 samples163x
MZVLQ256HAJD-000H1 256GBSamsungBench 114%, 12,950 samples130x
RAM
4ATF51264HZ-3G2J1 2x4GBMicronBench 68%, 16,220 samples1x
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Popular 4ATF51264HZ-3G2J1 2x4GB 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) September 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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