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Unknown

1x4GB

▲ 5120 ▼

Release date ≤ Q4 2015.

Average Bench: 27.8% (114th of 115)

Based on 154,807 user benchmarks.  Model: Unknown 1x4GB
Poor: 13%Average: 27.8% Great: 52%

Popular builds with this RAM

Very poor average bench

The Unknown 1x4GB averaged 72.2% 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. Physical RAM Latency 114ns
Avg. 16 Core Read Bench 10.2GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Unknown 1x4GB is 38.8%. 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 7.5GB/s
Avg. 1 Core Mixed IO Bench 7.61GB/s
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Average Bench

(Based on 154,807 samples)
Rank 11427.8%
Min Avg Max
4.5 MC Read 10.2 18.9
3.7 MC Write 9.12 21.1
3.7 MC Mixed 8.69 19.3
26.7% 9.34 GB/s
Min Avg Max
2.27 SC Read 7.5 13.2
3.34 SC Write 7.87 15.9
1.87 SC Mixed 7.61 13.4
21.9% 7.66 GB/s
Min Avg Max
65.5 Latency 114 226
35.2% 114 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
1 of 1 slots used
4GB DIMM DRAM
49% Average
MC Read 29.1
MC Write 25.4
MC Mixed 7.8
59% 20.8 GB/s
SC Read 3.4
SC Write 0.5
SC Mixed 0.8
4% 1.57 GB/s
Latency 197
20% 197 ns
1 of 4 slots used
4GB DIMM DDR4 clocked @ 2666 MHz
32.6% Below average
MC Read 13
MC Write 10.3
MC Mixed 8.9
31% 10.7 GB/s
SC Read 10
SC Write 9.7
SC Mixed 9.7
28% 9.8 GB/s
Latency 79.4
50% 79.4 ns
1 of 2 slots used
4GB SODIMM DDR3
25.2% Poor
MC Read 9.2
MC Write 8.1
MC Mixed 7.6
24% 8.3 GB/s
SC Read 7.8
SC Write 7.9
SC Mixed 7.5
22% 7.73 GB/s
Latency 108
37% 108 ns
1 of 2 slots used
4GB SODIMM DDR3 clocked @ 1600 MHz
19.3% Very poor
MC Read 7.9
MC Write 6.5
MC Mixed 6.3
20% 6.9 GB/s
SC Read 5.3
SC Write 5.3
SC Mixed 3.9
14% 4.83 GB/s
Latency 205
20% 205 ns
1 of 1 slots used
4GB DIMM DDR3 clocked @ 1600 MHz
19.1% Very poor
MC Read 7.4
MC Write 7.2
MC Mixed 6.7
20% 7.1 GB/s
SC Read 2.9
SC Write 4.1
SC Mixed 3.6
10% 3.53 GB/s
Latency 216
18% 216 ns
1 of 128 slots used
4GB DIMM DRAM
17% Very poor
MC Read 8.2
MC Write 5.5
MC Mixed 6.8
20% 6.83 GB/s
SC Read 3.3
SC Write 1.3
SC Mixed 3.6
8% 2.73 GB/s
Latency 1,140
4% 1,140 ns
1 of 1 slots used
4GB SODIMM DDR3 clocked @ 1333 MHz
12.1% Very poor
MC Read 4.1
MC Write 4.1
MC Mixed 3.8
11% 4 GB/s
SC Read 1.6
SC Write 3.5
SC Mixed 2.7
7% 2.6 GB/s
Latency 166
24% 166 ns
1 of 1 slots used
4GB Row of chips DDR4 clocked @ 2400 MHz
6.85% Terrible
MC Read 1.4
MC Write 3.1
MC Mixed 3
7% 2.5 GB/s
SC Read 0.7
SC Write 1.1
SC Mixed 0.6
2% 0.8 GB/s
Latency 357
11% 357 ns
154,807 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 63,772,496 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 479 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 29%
Raft
Workstation
Workstation 2%
Tree trunk

System: Asus X553MA

CPU
Celeron N2840IntelBench 28%, 20,923 samples177x
Pentium N3540IntelBench 33%, 17,036 samples170x
Celeron N2830IntelBench 29%, 10,608 samples51x
GPU
HD Graphics (Bay Trail 0.667 - 0.854 GHz)IntelBench 1%, 90,156 samples477x
GTX 760Nvidia  $209Bench 26%, 161,132 samples2x
SSD
A400 240GBKingston  $22Bench 66%, 424,288 samples26x
A400 480GBKingston  $33Bench 74%, 237,487 samples10x
860 Evo 250GBSamsung  $50Bench 104%, 296,814 samples8x
RAM
1x4GBUnknownBench 28%, 154,807 samples328x
EDIT WITH CUSTOM PC BUILDER Value: 26% - Poor Total price: $22

Popular 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.
  • - RAM tests include: single/multi core bandwidth and latency.
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Memory Kit Rankings (Price vs Performance) September 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
The Best.
CPUGPUSSD
Intel Core i5-13600K $310Nvidia RTX 4060 $300Crucial MX500 250GB $30
Intel Core i5-12400F $150Nvidia RTX 4060-Ti $397Samsung 850 Evo 120GB $60
Intel Core i5-12600K $215Nvidia RTX 3060-Ti $260Samsung 860 Evo 250GB $50
HDDRAMUSB
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Seagate Barracuda 2TB (2016) $50G.SKILL Trident Z DDR4 3200 C14 4x16GB $381SanDisk Ultra Fit 32GB $16
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