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Unknown

1x4GB

▲ 526 ▼

Release date ≤ Q4 2015.

Average Bench: 24.6% (108th of 108)

Based on 92,980 user benchmarks.  Model: Unknown 1x4GB
Poor: 12%Average: 24.6% Great: 37%

Popular builds with this RAM

Very poor average bench

The Unknown 1x4GB averaged 75.3% 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. 16 Core Read Bench 8.56GB/s
Avg. 16 Core Write Bench 7.97GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Unknown 1x4GB is 24.7%. This is a relatively narrow range which indicates that the Unknown 1x4GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 267ns
Avg. 1 Core Read Bench 6.61GB/s
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Average Bench

(Based on 92,980 samples)
Rank 10824.6%
Min Avg Max
4.1 MC Read 8.56 14.3
3.4 MC Write 7.97 12.5
3.6 MC Mixed 7.47 10.4
22.9% 8 GB/s
Min Avg Max
1.9 SC Read 6.61 11
2.7 SC Write 7.22 12.8
2.18 SC Mixed 6.81 11.1
19.6% 6.88 GB/s
Min Avg Max
64 Latency 267 206
15% 267 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 DDR3
29.1% Poor
MC Read 9.7
MC Write 9
MC Mixed 8.6
26% 9.1 GB/s
SC Read 9.1
SC Write 9.9
SC Mixed 9
27% 9.33 GB/s
Latency 72.4
55% 72.4 ns
1 of 2 slots used
4GB SODIMM DDR3
28.1% Poor
MC Read 9.5
MC Write 8.7
MC Mixed 8.2
25% 8.8 GB/s
SC Read 9.1
SC Write 9.1
SC Mixed 8.5
25% 8.9 GB/s
Latency 74.6
54% 74.6 ns
1 of 2 slots used
4GB SODIMM DDR3
27.7% Poor
MC Read 9.7
MC Write 10
MC Mixed 8.3
27% 9.33 GB/s
SC Read 7.1
SC Write 8.7
SC Mixed 2.3
17% 6.03 GB/s
Latency 79.4
50% 79.4 ns
1 of 4 slots used
4GB DIMM
23.9% Poor
MC Read 9
MC Write 6.4
MC Mixed 7.3
22% 7.57 GB/s
SC Read 7.2
SC Write 6.1
SC Mixed 7
19% 6.77 GB/s
Latency 82.7
48% 82.7 ns
1 of 2 slots used
4GB DIMM
23.8% Poor
MC Read 9.2
MC Write 6.6
MC Mixed 7.3
22% 7.7 GB/s
SC Read 6.9
SC Write 5.9
SC Mixed 6.2
18% 6.33 GB/s
Latency 86.4
46% 86.4 ns
1 of 2 slots used
4GB DIMM
21.9% Poor
MC Read 8.1
MC Write 5.7
MC Mixed 6.2
19% 6.67 GB/s
SC Read 6.4
SC Write 5.5
SC Mixed 5.9
17% 5.93 GB/s
Latency 74.4
54% 74.4 ns
1 of 1 slots used
4GB SODIMM DDR3 clocked @ 1066 MHz
18.7% Very poor
MC Read 7.1
MC Write 6.5
MC Mixed 6.1
19% 6.57 GB/s
SC Read 2.6
SC Write 4
SC Mixed 3.8
10% 3.47 GB/s
Latency 136
30% 136 ns
92,980 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 23,325,597 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 1,535 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 21%
Surfboard
Workstation
Workstation 12%
Tree trunk

System: Asus X553MA

CPU
Celeron N2840IntelBench 13%, 13,749 samples562x
Pentium N3540IntelBench 20%, 10,194 samples505x
Celeron N2830IntelBench 12%, 6,203 samples220x
GPU
HD Graphics (Bay Trail 0.667 - 0.854 GHz)IntelBench 1%, 58,306 samples1,532x
Atom Processor E3800 Series/Celeron Processor N2920/J1900IntelBench 1%, 230 samples1x
GeForce GT 730NvidiaBench 5%, 80,476 samples1x
SSD
A400 240GBKingston  $32Bench 63%, 122,004 samples17x
A400 120GBKingston  $25Bench 59%, 60,644 samples16x
SSDNow UV400 120GBKingston  $38Bench 66%, 49,146 samples10x
RAM
1x4GBUnknownBench 25%, 92,980 samples1,133x
EDIT WITH CUSTOM PC BUILDER Value: 19% - Very poor Total price: $32

Popular 1x4GB 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.
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  • - Reports are generated and presented on userbenchmark.com.
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Memory Kit Rankings (Price vs Performance) January 2020 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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108 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 i5-9600K $218Nvidia GTX 1660S (Super) $240Crucial MX500 250GB $42
Intel Core i5-9400F $155Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $384Nvidia RTX 2060 $340Samsung 850 Pro 512GB $204
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $73SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $42Corsair Vengeance LPX DDR4 3000 C15 2x8GB $63SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $653SanDisk Ultra Fit 32GB $16
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