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Unknown

1x4GB

▲ 5116 ▼

Release date ≤ Q4 2015.

Average Bench: 28% (112th of 113)

Based on 153,727 user benchmarks.  Model: Unknown 1x4GB
Poor: 12%Average: 28% Great: 60%

Popular builds with this RAM

Very poor average bench

The Unknown 1x4GB averaged 71.9% 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 119ns
Avg. 16 Core Read Bench 10.5GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Unknown 1x4GB is 47.9%. This is a relatively wide range which indicates that the Unknown 1x4GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 7.3GB/s
Avg. 1 Core Mixed IO Bench 7.61GB/s
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Average Bench

(Based on 153,727 samples)
Rank 11228%
Min Avg Max
4.1 MC Read 10.5 21.6
3.7 MC Write 9.06 24.6
3.7 MC Mixed 8.79 23.3
27% 9.45 GB/s
Min Avg Max
1.9 SC Read 7.3 13.1
2.72 SC Write 7.71 16
1.5 SC Mixed 7.61 14.8
21.5% 7.54 GB/s
Min Avg Max
65 Latency 119 227
33.6% 119 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
1 of 2 slots used
4GB SODIMM DDR4 clocked @ 2133 MHz
40.6% Average
MC Read 14.7
MC Write 14.2
MC Mixed 11.4
38% 13.4 GB/s
SC Read 11.1
SC Write 14.1
SC Mixed 12
35% 12.4 GB/s
Latency 68.3
59% 68.3 ns
1 of 4 slots used
4GB DIMM
32.7% Below average
MC Read 11
MC Write 10.6
MC Mixed 9
29% 10.2 GB/s
SC Read 10.5
SC Write 10.6
SC Mixed 9.7
29% 10.3 GB/s
Latency 62.3
64% 62.3 ns
1 of 2 slots used
4GB SODIMM DDR3
27.7% Poor
MC Read 9.6
MC Write 8.9
MC Mixed 8.4
26% 8.97 GB/s
SC Read 9.1
SC Write 9.6
SC Mixed 9.6
27% 9.43 GB/s
Latency 99.4
40% 99.4 ns
1 of 2 slots used
4GB SODIMM DDR3
27.6% Poor
MC Read 9.3
MC Write 8.5
MC Mixed 8.3
25% 8.7 GB/s
SC Read 7.7
SC Write 9.4
SC Mixed 8.4
24% 8.5 GB/s
Latency 75.6
53% 75.6 ns
1 of 4 slots used
4GB DIMM SDRAM
24.9% Poor
MC Read 7.6
MC Write 8.5
MC Mixed 8
23% 8.03 GB/s
SC Read 8.3
SC Write 7.2
SC Mixed 8.2
23% 7.9 GB/s
Latency 97.9
41% 97.9 ns
1 of 2 slots used
4GB DIMM DDR3 clocked @ 1600 MHz
23.7% Poor
MC Read 10.3
MC Write 4.3
MC Mixed 6.7
20% 7.1 GB/s
SC Read 9.1
SC Write 6.1
SC Mixed 7.8
22% 7.67 GB/s
Latency 73.5
54% 73.5 ns
1 of 2 slots used
4GB DIMM DDR3 clocked @ 1600 MHz
22.3% Poor
MC Read 8.6
MC Write 6.8
MC Mixed 6.6
21% 7.33 GB/s
SC Read 6.2
SC Write 6.2
SC Mixed 6.8
18% 6.4 GB/s
Latency 109
37% 109 ns
1 of 4 slots used
4GB DIMM DDR3 clocked @ 1333 MHz
20.8% Poor
MC Read 7.1
MC Write 6.2
MC Mixed 5.8
18% 6.37 GB/s
SC Read 6.1
SC Write 6.5
SC Mixed 5.6
17% 6.07 GB/s
Latency 85.3
47% 85.3 ns
1 of 2 slots used
4GB SODIMM DDR3
19.1% Very poor
MC Read 6.4
MC Write 6.7
MC Mixed 6.5
19% 6.53 GB/s
SC Read 5.5
SC Write 5.2
SC Mixed 5.8
16% 5.5 GB/s
Latency 173
23% 173 ns
153,727 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 47,577,039 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 1x4GB Builds (Compare 1,070 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 32%
Sail boat
Workstation
Workstation 2%
Tree trunk

System: Asus X553MA

CPU
Celeron N2840IntelBench 32%, 20,185 samples385x
Pentium N3540IntelBench 37%, 16,362 samples368x
Celeron N2830IntelBench 31%, 8,685 samples155x
GPU
HD Graphics (Bay Trail 0.667 - 0.854 GHz)IntelBench 1%, 82,810 samples1,068x
Atom Processor E3800 Series/Celeron Processor N2920/J1900IntelBench 1%, 288 samples2x
SSD
A400 240GBKingston  $28Bench 65%, 347,774 samples30x
BX500 240GBCrucial  $35Bench 56%, 115,575 samples20x
A400 120GBKingston  $23Bench 58%, 111,097 samples19x
RAM
1x4GBUnknownBench 28%, 153,727 samples775x
EDIT WITH CUSTOM PC BUILDER Value: 21% - Poor Total price: $28

Popular 1x4GB systems:

How Fast Is Your RAM? (Bench your build) Size up your PC in less than a minute.

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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How it works

  • - 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.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
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  • - Explore your best upgrade options with a virtual PC build.
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Memory Kit Rankings (Price vs Performance) November 2021 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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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.

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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-12600K $300Nvidia RTX 3070 $500Crucial MX500 250GB $45
Intel Core i5-11600K $220Nvidia RTX 3060-Ti $400Samsung 860 Evo 250GB $52
Intel Core i7-11700K $300Nvidia RTX 3080 $700Samsung 850 Evo 120GB $183
HDDRAMUSB
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WD Blue 1TB (2012) $33Corsair Vengeance LPX DDR4 3000 C15 2x8GB $74SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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