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Unknown

2x2GB

▲ 5162 ▼

Release date ≤ Q4 2015.

Average Bench: 20.1% (113th of 113)

Based on 371,426 user benchmarks.  Model: Unknown 2x2GB
Poor: 10%Average: 20.1% Great: 44%

Popular builds with this RAM

Very poor average bench

The Unknown 2x2GB averaged 79.9% 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 124ns
Avg. 16 Core Read Bench 7.17GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Unknown 2x2GB is 34%. 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 5.3GB/s
Avg. 1 Core Write Bench 5.32GB/s
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Average Bench

(Based on 371,426 samples)
Rank 11320.1%
Min Avg Max
3.2 MC Read 7.17 17
2.7 MC Write 6.03 14
2.72 MC Mixed 6.32 14.1
18.6% 6.51 GB/s
Min Avg Max
1.92 SC Read 5.3 12.1
2.2 SC Write 5.32 11.6
1.7 SC Mixed 5.51 12.3
15.3% 5.38 GB/s
Min Avg Max
68.2 Latency 124 219
32.3% 124 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
4GB DIMM
41.8% Average
MC Read 17.6
MC Write 11.6
MC Mixed 15
42% 14.7 GB/s
SC Read 8.5
SC Write 8.5
SC Mixed 12.1
28% 9.7 GB/s
Latency 74.8
53% 74.8 ns
2 of 2 slots used
4GB SODIMM DDR3
23.5% Poor
MC Read 7.7
MC Write 6.9
MC Mixed 10.2
24% 8.27 GB/s
SC Read 7.1
SC Write 5.2
SC Mixed 5.9
17% 6.07 GB/s
Latency 154
26% 154 ns
2 of 2 slots used
4GB SODIMM DDR2
19.2% Very poor
MC Read 7.1
MC Write 5.1
MC Mixed 5.2
17% 5.8 GB/s
SC Read 5.9
SC Write 5.2
SC Mixed 6.2
16% 5.77 GB/s
Latency 88
45% 88 ns
2 of 2 slots used
4GB DIMM DDR
16.5% Very poor
MC Read 5.9
MC Write 4.5
MC Mixed 4.6
14% 5 GB/s
SC Read 4.3
SC Write 4.7
SC Mixed 4.7
13% 4.57 GB/s
Latency 97.1
41% 97.1 ns
2 of 4 slots used
4GB DIMM
13% Very poor
MC Read 5.1
MC Write 3.8
MC Mixed 2.9
11% 3.93 GB/s
SC Read 2.9
SC Write 3.2
SC Mixed 3.8
9% 3.3 GB/s
Latency 115
35% 115 ns
2 of 2 slots used
4GB DIMM DDR2
12.8% Very poor
MC Read 4.7
MC Write 3.8
MC Mixed 4.2
12% 4.23 GB/s
SC Read 4.3
SC Write 3.2
SC Mixed 3.4
10% 3.63 GB/s
Latency 195
20% 195 ns
2 of 2 slots used
4GB DIMM DDR
12.6% Very poor
MC Read 4.8
MC Write 2.8
MC Mixed 3
10% 3.53 GB/s
SC Read 4.3
SC Write 3.3
SC Mixed 3.7
11% 3.77 GB/s
Latency 106
38% 106 ns
2 of 4 slots used
4GB DIMM DDR2
12.2% Very poor
MC Read 3.9
MC Write 3.9
MC Mixed 3.3
10% 3.7 GB/s
SC Read 3
SC Write 4.3
SC Mixed 3.5
10% 3.6 GB/s
Latency 138
29% 138 ns
2 of 2 slots used
4GB SODIMM DDR2
11.8% Very poor
MC Read 4.3
MC Write 2.8
MC Mixed 2.8
9% 3.3 GB/s
SC Read 3.3
SC Write 2.3
SC Mixed 3.3
8% 2.97 GB/s
Latency 102
39% 102 ns
371,426 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 38,425,216 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 28,417 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 65%
Destroyer
Workstation
Workstation 2%
Tree trunk

Disqualified System: bin bin

CPU
Core i7-3770Intel  $297Bench 74%, 218,092 samples1,838x
Core i7-2600Intel  $226Bench 71%, 149,549 samples1,595x
Core i5-2400Intel  $75Bench 69%, 123,170 samples1,071x
GPU
HD 2000 (Desktop 1.1 GHz)IntelBench 1%, 112,313 samples1,425x
GTX 1050-TiNvidia  $155Bench 31%, 695,028 samples1,257x
HD 2500 (Desktop 1.05 GHz)IntelBench 1%, 99,643 samples822x
SSD
A400 240GBKingston  $28Bench 67%, 247,548 samples925x
A400 120GBKingston  $20Bench 60%, 110,776 samples555x
Virtual NVMe Disk 275GBParallelsBench 197%, 683 samples487x
RAM
2x2GBUnknownBench 20%, 371,426 samples1,111x
EDIT WITH CUSTOM PC BUILDER Value: 68% - Good Total price: $325

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.
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  • - 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) January 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.

 Comments

Added n/a ago.
USA-User
Avatar level
7,410

Liked (edit your comment) Add link

9 days ago.

0306
Avatar level
218

Terrible

4 months ago.

Bad speeds.

evander321
Avatar level
50

Average

13 months ago.

4gb is enough for web browsing

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opinion?
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Ready to retire
Age: 5 years

Speed Comparisons

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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.

 Frequently Asked Questions

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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-9600K $200Nvidia RTX 3060-Ti $400Crucial MX500 250GB $47
Intel Core i5-10600K $257Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i5-10400F $155Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $40
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $71SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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