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Unknown

2x2GB

▲ 5283 ▼

Release date ≤ Q4 2015.

Average Bench: 20.2% (115th of 115)

Based on 446,702 user benchmarks.  Model: Unknown 2x2GB
Poor: 10%Average: 20.2% Great: 44%

Popular builds with this RAM

Very poor average bench

The Unknown 2x2GB averaged 79.8% 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 120ns
Avg. 16 Core Read Bench 7.19GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Unknown 2x2GB is 33.4%. This is a relatively narrow range which indicates that the Unknown 2x2GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 5.29GB/s
Avg. 1 Core Write Bench 5.31GB/s
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Average Bench

(Based on 446,702 samples)
Rank 11520.2%
Min Avg Max
3.43 MC Read 7.19 16.7
2.8 MC Write 6.09 15.9
2.9 MC Mixed 6.4 14.9
18.7% 6.56 GB/s
Min Avg Max
1.8 SC Read 5.29 10.7
2.3 SC Write 5.31 11.7
2.1 SC Mixed 5.52 12.1
15.4% 5.37 GB/s
Min Avg Max
72.7 Latency 120 209
33.4% 120 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
4GB SODIMM DDR3
46.2% Average
MC Read 16.3
MC Write 17.6
MC Mixed 14.9
46% 16.3 GB/s
SC Read 11.5
SC Write 12.1
SC Mixed 14.2
36% 12.6 GB/s
Latency 85.5
47% 85.5 ns
2 of 4 slots used
4GB DIMM DDR2
26.4% Poor
MC Read 10.1
MC Write 7.2
MC Mixed 9.7
26% 9 GB/s
SC Read 5.6
SC Write 6
SC Mixed 7.4
18% 6.33 GB/s
Latency 95.1
42% 95.1 ns
2 of 4 slots used
4GB SODIMM DDR4 clocked @ 2133 MHz
21.5% Poor
MC Read 8.7
MC Write 9.2
MC Mixed 7.5
24% 8.47 GB/s
SC Read 1.5
SC Write 1.2
SC Mixed 3.1
6% 1.93 GB/s
Latency 197
20% 197 ns
2 of 4 slots used
4GB DIMM DDR2
18.4% Very poor
MC Read 5.6
MC Write 5.9
MC Mixed 5.6
16% 5.7 GB/s
SC Read 4.9
SC Write 5.7
SC Mixed 5.2
15% 5.27 GB/s
Latency 98.4
41% 98.4 ns
2 of 2 slots used
4GB SODIMM
13% Very poor
MC Read 4.5
MC Write 4.2
MC Mixed 4.1
12% 4.27 GB/s
SC Read 2.9
SC Write 3.5
SC Mixed 1.4
7% 2.6 GB/s
Latency 142
28% 142 ns
2 of 2 slots used
4GB DIMM SDRAM
12.9% Very poor
MC Read 4.7
MC Write 4.3
MC Mixed 4.8
13% 4.6 GB/s
SC Read 2.2
SC Write 3.4
SC Mixed 2.9
8% 2.83 GB/s
Latency 246
16% 246 ns
2 of 2 slots used
4GB SODIMM DDR2
12.9% Very poor
MC Read 5.2
MC Write 3.6
MC Mixed 4.4
13% 4.4 GB/s
SC Read 2.7
SC Write 2.3
SC Mixed 2.7
7% 2.57 GB/s
Latency 167
24% 167 ns
2 of 2 slots used
4GB DIMM SDRAM
4.19% Terrible
MC Read 0.9
MC Write 2.2
MC Mixed 1.5
4% 1.53 GB/s
SC Read 0.2
SC Write 0.8
SC Mixed 0.5
1% 0.5 GB/s
Latency 599
7% 599 ns
446,702 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 59,462,959 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 2x2GB Builds (Compare 18,042 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 61%
Destroyer
Workstation
Workstation 2%
Tree trunk

Disqualified System: bin bin

CPU
Core i7-3770Intel  $297Bench 69%, 278,207 samples1,426x
Core i7-2600Intel  $145Bench 67%, 185,630 samples1,112x
Core i5-3470Intel  $50Bench 63%, 223,595 samples661x
GPU
HD 2000 (Desktop 1.1 GHz)IntelBench 1%, 150,891 samples1,019x
SVGA 3DVmwareBench 20%, 11,474 samples1,015x
GTX 1050-TiNvidia  $120Bench 29%, 946,701 samples743x
SSD
A400 240GBKingston  $17Bench 66%, 424,288 samples635x
Virtual NVMe Disk 64GBVmwareBench 62%, 2,103 samples430x
A400 480GBKingston  $26Bench 74%, 237,487 samples295x
RAM
2x2GBUnknownBench 20%, 446,702 samples459x
EDIT WITH CUSTOM PC BUILDER Value: 66% - Good Total price: $314

Popular 2x2GB 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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  • - 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.
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Memory Kit Rankings (Price vs Performance) March 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.

 Comments

Added n/a ago.
USA-User
Avatar level
9,304

Liked (edit your comment) Add link

2 years ago.

0306
Avatar level
216

Terrible

2 years ago.

Bad speeds.

evander321
Avatar level
50

Average

3 years ago.

4gb is enough for web browsing

Your
opinion?
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Ready to retire
Age: 7 years

Speed Comparisons

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115 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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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $313Nvidia RTX 3060 $350Crucial MX500 250GB $32
Intel Core i5-12400F $159Nvidia RTX 3060-Ti $419Samsung 850 Evo 120GB $106
Intel Core i5-12600K $220Nvidia RTX 4070-Ti $800Samsung 860 Evo 250GB $50
HDDRAMUSB
Seagate Barracuda 1TB (2016) $34Corsair Vengeance LPX DDR4 3200 C16 2x8GB $43SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $31Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $381SanDisk Ultra Fit 32GB $16
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