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Micron

4ATF51264HZ-3G2J1 2x4GB

▲ 500 ▼

Release date ≈ Q4 2018.

Average Bench: 70% (79th of 113)

Based on 9,789 user benchmarks.  Model: Micron 4ATF51264HZ-3G2J1 2x4GB
Poor: 55%Average: 70% Great: 85%

Popular builds with this RAM

Above average average bench

The Micron 4ATF51264HZ-3G2J1 2x4GB averaged 30.0% 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 28.1GB/s
Avg. 16 Core Read Bench 27.4GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Micron 4ATF51264HZ-3G2J1 2x4GB is 30%. 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 105ns
Avg. 1 Core Read Bench 16.9GB/s
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Average Bench

(Based on 9,789 samples)
Rank 7970%
Min Avg Max
18.8 MC Read 27.4 34
18 MC Write 25.2 32.5
16.1 MC Mixed 22.8 28.3
71.7% 25.1 GB/s
Min Avg Max
9.07 SC Read 16.9 22.1
14.2 SC Write 28.1 39.1
12.1 SC Mixed 19.8 26.7
61.7% 21.6 GB/s
Min Avg Max
66.3 Latency 105 194
38% 105 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
83.2% Excellent
MC Read 33.7
MC Write 30.9
MC Mixed 27.7
88% 30.8 GB/s
SC Read 19
SC Write 29.3
SC Mixed 20.7
66% 23 GB/s
Latency 102
39% 102 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 3200 MHz
73.7% Very good
MC Read 29.7
MC Write 29.1
MC Mixed 21.4
76% 26.7 GB/s
SC Read 14.8
SC Write 33.4
SC Mixed 15.7
61% 21.3 GB/s
Latency 89.8
45% 89.8 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 3200 MHz
70.2% Very good
MC Read 25.2
MC Write 21.9
MC Mixed 25.8
69% 24.3 GB/s
SC Read 15.6
SC Write 42.4
SC Mixed 29.6
83% 29.2 GB/s
Latency 201
20% 201 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 3200 MHz
69.1% Good
MC Read 24.3
MC Write 21
MC Mixed 26
68% 23.8 GB/s
SC Read 15.7
SC Write 39.6
SC Mixed 30.9
82% 28.7 GB/s
Latency 161
25% 161 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 3200 MHz
66.9% Good
MC Read 25.9
MC Write 27.4
MC Mixed 19.9
70% 24.4 GB/s
SC Read 13
SC Write 27.9
SC Mixed 14.1
52% 18.3 GB/s
Latency 92.9
43% 92.9 ns
2 of 2 slots used
8GB SODIMM DDR4 3200 MHz clocked @ 2400 MHz
64.2% Good
MC Read 24.3
MC Write 23
MC Mixed 21.1
65% 22.8 GB/s
SC Read 16.9
SC Write 25.2
SC Mixed 21.2
60% 21.1 GB/s
Latency 110
36% 110 ns
2 of 2 slots used
8GB Row of chips DDR4 3200 MHz clocked @ 2400 MHz
56.8% Above average
MC Read 24.4
MC Write 21.9
MC Mixed 19.2
62% 21.8 GB/s
SC Read 5.3
SC Write 16.2
SC Mixed 19.3
39% 13.6 GB/s
Latency 258
16% 258 ns
2 of 2 slots used
8GB SODIMM DDR4 3200 MHz clocked @ 2400 MHz
56.6% Above average
MC Read 22.4
MC Write 21
MC Mixed 17.2
58% 20.2 GB/s
SC Read 8.9
SC Write 24.6
SC Mixed 13.8
45% 15.8 GB/s
Latency 83.6
48% 83.6 ns
9,789 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 45,695,463 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 9,057 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

CPU
Ryzen 5 3550HAMDBench 58%, 49,363 samples6,980x
Ryzen 7 3750HAMDBench 60%, 33,440 samples2,077x
GPU
Radeon Vega 8 GraphicsAMDBench 11%, 98,936 samples4,147x
GTX 1650 (Mobile)NvidiaBench 41%, 66,172 samples1,936x
GeForce GTX 1050NvidiaBench 28%, 13,162 samples1,384x
SSD
SSDPEKNW512G8H 512GBIntelBench 151%, 19,216 samples1,352x
TOSHIBA 256GBKbg30zmv256gBench 103%, 25,806 samples796x
MZVLQ256HAJD-000H1 256GBSamsungBench 119%, 7,837 samples672x
RAM
4ATF51264HZ-3G2J1 2x4GBMicronBench 70%, 9,789 samples713x
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  • - Drive tests include: read, write, sustained write and mixed IO.
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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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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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