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Micron

4ATF1G64HZ-3G2E1 8ATF1G64HZ-3G2J1 16GB

▲ 500 ▼

Release date ≈ Q3 2020.

Average Bench: 69.7% (81st of 115)

Based on 1,322 user benchmarks.  Model: Micron 4ATF1G64HZ-3G2E1 8ATF1G64HZ-3G2J1 16GB
Poor: 55%Average: 69.7% Great: 82%

Popular builds with this RAM

Above average average bench

The Micron 4ATF1G64HZ-3G2E1 8ATF1G64HZ-3G2J1 16GB averaged 30.3% 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 33.7GB/s
Avg. 16 Core Read Bench 25.9GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Micron 4ATF1G64HZ-3G2E1 8ATF1G64HZ-3G2J1 16GB is 27.4%. This is a relatively narrow range which indicates that the Micron 4ATF1G64HZ-3G2E1 8ATF1G64HZ-3G2J1 16GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 98.5ns
Avg. 1 Core Read Bench 19.3GB/s
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Average Bench

(Based on 1,322 samples)
Rank 8169.7%
Min Avg Max
20.5 MC Read 25.9 32.1
18.1 MC Write 24.8 33.4
17.6 MC Mixed 22 24.3
69.3% 24.3 GB/s
Min Avg Max
11.9 SC Read 19.3 27.5
19.1 SC Write 33.7 41.9
12.7 SC Mixed 21.3 30.9
70.7% 24.7 GB/s
Min Avg Max
76.6 Latency 98.5 147
40.6% 98.5 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
3200, 3200 MHz
8192, 8192 MB
74.5% Very good
MC Read 30.4
MC Write 25.9
MC Mixed 26
78% 27.4 GB/s
SC Read 14.7
SC Write 23.6
SC Mixed 19.8
55% 19.4 GB/s
Latency 87
46% 87 ns
3200, 3200 MHz
8192, 8192 MB
73.2% Very good
MC Read 27.8
MC Write 28.5
MC Mixed 21.5
74% 25.9 GB/s
SC Read 16.6
SC Write 40.3
SC Mixed 16.7
70% 24.5 GB/s
Latency 98.9
40% 98.9 ns
3200, 3200 MHz
8192, 8192 MB
72.4% Very good
MC Read 23.7
MC Write 21.8
MC Mixed 24.5
67% 23.3 GB/s
SC Read 26.8
SC Write 42.5
SC Mixed 31
96% 33.4 GB/s
Latency 77.7
52% 77.7 ns
3200, 3200 MHz
8192, 8192 MB
70.2% Very good
MC Read 28
MC Write 27.8
MC Mixed 20.9
73% 25.6 GB/s
SC Read 13.9
SC Write 30.9
SC Mixed 16.1
58% 20.3 GB/s
Latency 101
40% 101 ns
3200, 3200 MHz
8192, 8192 MB
68.4% Good
MC Read 22.7
MC Write 20.2
MC Mixed 23.3
63% 22.1 GB/s
SC Read 25.9
SC Write 39.4
SC Mixed 29
90% 31.4 GB/s
Latency 80.9
49% 80.9 ns
3200, 3200 MHz
8192, 8192 MB
59.6% Above average
MC Read 24.5
MC Write 23.2
MC Mixed 17.8
62% 21.8 GB/s
SC Read 12.5
SC Write 23.9
SC Mixed 11.5
46% 16 GB/s
Latency 106
38% 106 ns
3200, 3200 MHz
8192, 8192 MB
58.7% Above average
MC Read 21.4
MC Write 16.2
MC Mixed 21.5
56% 19.7 GB/s
SC Read 22.4
SC Write 26.4
SC Mixed 20.2
66% 23 GB/s
Latency 89.8
44% 89.8 ns
3200, 3200 MHz
8192, 8192 MB
53.6% Above average
MC Read 23
MC Write 19.6
MC Mixed 18.3
58% 20.3 GB/s
SC Read 9.6
SC Write 17.6
SC Mixed 10.4
36% 12.5 GB/s
Latency 156
26% 156 ns
1,322 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 65,475,111 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 4ATF1G64HZ-3G2E1 8ATF1G64HZ-3G2J1 16GB Builds (Compare 1,574 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 20%
Surfboard
Desktop
Desktop 83%
Aircraft carrier
Workstation
Workstation 20%
Surfboard

System: Asus ROG Zephyrus G15 GA503QR_GA503QR

CPU
Ryzen 9 5900HSAMDBench 76%, 6,069 samples1,551x
Ryzen 7 5800HSAMDBench 73%, 2,861 samples22x
Ryzen 7 5800HAMDBench 75%, 16,344 samples1x
GPU
RX Vega 8 5000 (iGPU)AMDBench 17%, 140,621 samples901x
RTX 3070 (Laptop)NvidiaBench 114%, 45,297 samples673x
SSD
HFM001TD3JX013N 1TBBench 253%, 21,294 samples1,104x
670p NVMe PCIe M.2 1TBIntel  $54Bench 259%, 11,610 samples312x
970 Evo Plus NVMe PCIe M.2 1TBSamsung  $60Bench 310%, 455,997 samples19x
RAM
4ATF1G64HZ-3G2E1 8ATF1G64HZ-3G2J1 16GBMicronBench 70%, 1,322 samples1x
EDIT WITH CUSTOM PC BUILDER

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Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

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  • - CPU tests include: integer, floating and string
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  • - Drive tests include: read, write, sustained write and mixed IO
  • - RAM tests include: single/multi core bandwidth and latency
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  • - Reports are generated and presented on userbenchmark.com
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Memory Kit Rankings (Price vs Performance) December 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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 Best User Rated
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HDDRAMUSB
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Seagate Barracuda 2TB (2016) $50G.SKILL Trident Z DDR4 3200 C14 4x16GB $357SanDisk Ultra Fit 32GB $16
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