Average Bench: 63.8% (85th of 113)

Based on 932 user benchmarks.  Model: Unknown 4ATF1G64AZ-3G2E1 2x8GB

Above average average bench

The Unknown 4ATF1G64AZ-3G2E1 2x8GB averaged 36.2% 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 25.7GB/s

Very good consistency

The range of scores (95th - 5th percentile) for the Unknown 4ATF1G64AZ-3G2E1 2x8GB is just 16.1%. This is a relatively narrow range which indicates that the Unknown 4ATF1G64AZ-3G2E1 2x8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 80.8ns
Avg. 16 Core Mixed IO Bench 17.6GB/s
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Average Bench

(Based on 932 samples)
Min Avg Max
22 MC Read 25.7 29.6
18.1 MC Write 22 25.8
15.1 MC Mixed 17.6 19.8
62.1% 21.7 GB/s
Min Avg Max
12.9 SC Read 18.7 24.7
16.8 SC Write 27.3 39.2
16.4 SC Mixed 22.5 26.5
65.3% 22.8 GB/s
Min Avg Max
60.4 Latency 80.8 104
49.5% 80.8 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
16GB DIMM DDR4 clocked @ 3200 MHz
MC Read 28.9
MC Write 28.9
MC Mixed 21.5
76% 26.4 GB/s
SC Read 21.8
SC Write 40.9
SC Mixed 23.4
82% 28.7 GB/s
Latency 80.4
50% 80.4 ns
2 of 4 slots used
16GB DIMM DDR4 3200 MHz clocked @ 2933 MHz
MC Read 24.2
MC Write 23.8
MC Mixed 17.7
63% 21.9 GB/s
SC Read 18.2
SC Write 35.4
SC Mixed 24.3
74% 26 GB/s
Latency 61.4
65% 61.4 ns
2 of 4 slots used
16GB DIMM DDR4 3200 MHz clocked @ 2933 MHz
MC Read 23.9
MC Write 24.1
MC Mixed 17.8
63% 21.9 GB/s
SC Read 17.6
SC Write 34.7
SC Mixed 22.7
71% 25 GB/s
Latency 66.9
60% 66.9 ns
2 of 4 slots used
16GB DIMM DDR4 3200 MHz clocked @ 2933 MHz
MC Read 23.6
MC Write 23.3
MC Mixed 17.5
61% 21.5 GB/s
SC Read 17.7
SC Write 35.1
SC Mixed 22.5
72% 25.1 GB/s
Latency 60.9
66% 60.9 ns
2 of 4 slots used
16GB DIMM DDR4 3200 MHz clocked @ 2933 MHz
MC Read 27
MC Write 22.5
MC Mixed 17.7
64% 22.4 GB/s
SC Read 21.4
SC Write 25.4
SC Mixed 23.4
67% 23.4 GB/s
Latency 89.3
45% 89.3 ns
2 of 4 slots used
16GB DIMM DDR4 3200 MHz clocked @ 2933 MHz
MC Read 26.3
MC Write 19.3
MC Mixed 16.9
60% 20.8 GB/s
SC Read 21.2
SC Write 21.5
SC Mixed 21.4
61% 21.4 GB/s
Latency 93.7
43% 93.7 ns
2 of 4 slots used
16GB DIMM DDR4 3200 MHz clocked @ 2933 MHz
MC Read 22.4
MC Write 21.1
MC Mixed 17
58% 20.2 GB/s
SC Read 11.9
SC Write 25.5
SC Mixed 23
58% 20.1 GB/s
Latency 72
56% 72 ns
932 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 49,050,356 RAM Kits tested.

Typical 4ATF1G64AZ-3G2E1 2x8GB Builds (Compare 8,333 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 120%
UFO
Desktop
Desktop 95%
Nuclear submarine
Workstation
Workstation 119%
UFO

System: Dell XPS 8940

EDIT WITH CUSTOM PC BUILDER Value: 80% - Excellent Total price: $825

Popular 4ATF1G64AZ-3G2E1 2x8GB systems:

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  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - SkillBench (space shooter) tests user input accuracy.
  • - Reports are generated and presented on userbenchmark.com.
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Memory Kit Rankings (Price vs Performance) January 2022 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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Intel Core i5-11600K $245Nvidia RTX 3080 $700Samsung 850 Evo 120GB $200
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $76SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71G.SKILL Trident Z DDR4 3200 C14 4x16GB $470SanDisk Ultra Fit 32GB $16
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