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Unknown

4ATF51264AZ-3G2J1 1x4GB

▲ 500 ▼

Release date ≈ Q3 2020.

Average Bench: 37.3% (111th of 115)

Based on 81 user benchmarks.  Model: Unknown 4ATF51264AZ-3G2J1 1x4GB
Poor: 30%Average: 37.3% Great: 41%

Popular builds with this RAM

Poor average bench

The Unknown 4ATF51264AZ-3G2J1 1x4GB averaged 62.6% 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. Physical RAM Latency 69.2ns
Avg. 16 Core Read Bench 14.9GB/s

Very good consistency

The range of scores (95th - 5th percentile) for the Unknown 4ATF51264AZ-3G2J1 1x4GB is just 10.5%. This is a relatively narrow range which indicates that the Unknown 4ATF51264AZ-3G2J1 1x4GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 16 Core Mixed IO Bench 9.49GB/s
Avg. 1 Core Mixed IO Bench 11GB/s
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Average Bench

(Based on 81 samples)
Rank 11137.3%
Min Avg Max
11.6 MC Read 14.9 16.5
8.96 MC Write 11.8 14.4
7.63 MC Mixed 9.49 11.1
34.4% 12 GB/s
Min Avg Max
5.32 SC Read 11.9 13.8
6.19 SC Write 13.3 16.6
2.18 SC Mixed 11 14.3
34.5% 12.1 GB/s
Min Avg Max
60.7 Latency 69.2 94.3
57.8% 69.2 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
1 of 4 slots used
4GB DIMM DDR4 3200 MHz clocked @ 2933 MHz
28.1% Poor
MC Read 10.3
MC Write 9
MC Mixed 6.5
25% 8.6 GB/s
SC Read 10.4
SC Write 9.9
SC Mixed 9.4
28% 9.9 GB/s
Latency 75.5
53% 75.5 ns
1 of 4 slots used
4GB DIMM DDR4 3200 MHz clocked @ 2933 MHz
27.6% Poor
MC Read 10.4
MC Write 8.7
MC Mixed 6
24% 8.37 GB/s
SC Read 11.6
SC Write 11.6
SC Mixed 9.5
31% 10.9 GB/s
Latency 84.1
48% 84.1 ns
1 of 2 slots used
4GB DIMM DDR4 3200 MHz clocked @ 2666 MHz
23.3% Poor
MC Read 9.2
MC Write 7.2
MC Mixed 5.2
21% 7.2 GB/s
SC Read 9.1
SC Write 7.5
SC Mixed 6.8
22% 7.8 GB/s
Latency 88.8
45% 88.8 ns
1 of 2 slots used
4GB DIMM DDR4 3200 MHz clocked @ 2666 MHz
22.2% Poor
MC Read 10.6
MC Write 7
MC Mixed 6.4
23% 8 GB/s
SC Read 7
SC Write 5.6
SC Mixed 6.4
18% 6.33 GB/s
Latency 260
15% 260 ns
1 of 2 slots used
4GB DIMM DDR4 3200 MHz clocked @ 2666 MHz
20.4% Poor
MC Read 8.2
MC Write 8.7
MC Mixed 6.7
22% 7.87 GB/s
SC Read 1.9
SC Write 6.3
SC Mixed 3.9
12% 4.03 GB/s
Latency 394
10% 394 ns
1 of 4 slots used
4GB DIMM DDR4 3200 MHz clocked @ 2933 MHz
18% Very poor
MC Read 6
MC Write 6.5
MC Mixed 4.4
16% 5.63 GB/s
SC Read 7.4
SC Write 6.1
SC Mixed 5.5
18% 6.33 GB/s
Latency 129
31% 129 ns
81 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 4ATF51264AZ-3G2J1 1x4GB Builds (Compare 1,472 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 4%
Tree trunk
Desktop
Desktop 76%
Battleship
Workstation
Workstation 4%
Tree trunk

System: Dell Inspiron 3880

CPU
Core i5-10400Intel  $146Bench 84%, 71,804 samples922x
Core i3-10100Intel  $112Bench 80%, 24,563 samples308x
Core i7-10700Intel  $230Bench 93%, 71,010 samples210x
GPU
UHD Graphics 630IntelBench 5%, 37,718 samples874x
UHD Graphics 630IntelBench 5%, 39,219 samples143x
GT 1030NvidiaBench 14%, 185,384 samples132x
SSD
NVMe KIOXIA 256GBKbg40zns256gBench 149%, 13,282 samples142x
NVMe SK hynix 256GBBc511Bench 137%, 7,666 samples74x
SN530 NVMe WDC 256GBPCBench 145%, 4,455 samples72x
RAM
4ATF51264AZ-3G2J1 1x4GBUnknownBench 37%, 81 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 101% - Outstanding Total price: $146

Popular 4ATF51264AZ-3G2J1 1x4GB systems:

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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
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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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HDDRAMUSB
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