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Unknown

2x2GB

▲ 5272 ▼

Release date ≤ Q4 2015.

Average Bench: 19.9% (113th of 113)

Based on 429,160 user benchmarks.  Model: Unknown 2x2GB
Poor: 10%Average: 19.9% Great: 43%

Popular builds with this RAM

Terrible average bench

The Unknown 2x2GB averaged 80.0% 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 126ns
Avg. 16 Core Read Bench 7.04GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Unknown 2x2GB is 32.7%. 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 5.23GB/s
Avg. 1 Core Write Bench 5.31GB/s
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Average Bench

(Based on 429,160 samples)
Rank 11319.9%
Min Avg Max
3.19 MC Read 7.04 16.2
2.7 MC Write 6.04 16.3
2.69 MC Mixed 6.3 15
18.5% 6.46 GB/s
Min Avg Max
1.7 SC Read 5.23 10.7
2.2 SC Write 5.31 11.3
1.5 SC Mixed 5.47 12.4
15.2% 5.34 GB/s
Min Avg Max
70.4 Latency 126 217
31.7% 126 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
21.9% Poor
MC Read 7.2
MC Write 6.7
MC Mixed 6.8
20% 6.9 GB/s
SC Read 6.1
SC Write 6.3
SC Mixed 6.7
18% 6.37 GB/s
Latency 90.2
44% 90.2 ns
2 of 2 slots used
4GB DIMM DDR2
19.6% Very poor
MC Read 6
MC Write 6.6
MC Mixed 5.9
18% 6.17 GB/s
SC Read 5.6
SC Write 6.4
SC Mixed 6.6
18% 6.2 GB/s
Latency 109
37% 109 ns
2 of 2 slots used
4GB DIMM
18.7% Very poor
MC Read 6.1
MC Write 6.4
MC Mixed 5.2
17% 5.9 GB/s
SC Read 4.9
SC Write 6.2
SC Mixed 4.4
15% 5.17 GB/s
Latency 100
40% 100 ns
2 of 2 slots used
4GB DIMM
17.9% Very poor
MC Read 7
MC Write 4.6
MC Mixed 4.8
16% 5.47 GB/s
SC Read 5
SC Write 5
SC Mixed 4.8
14% 4.93 GB/s
Latency 93
43% 93 ns
2 of 4 slots used
4GB DIMM
17.4% Very poor
MC Read 6.9
MC Write 4.5
MC Mixed 4.7
15% 5.37 GB/s
SC Read 5.5
SC Write 4.6
SC Mixed 5.5
15% 5.2 GB/s
Latency 107
37% 107 ns
2 of 2 slots used
4GB DIMM DDR2
16.2% Very poor
MC Read 5.9
MC Write 5.2
MC Mixed 5
15% 5.37 GB/s
SC Read 4
SC Write 5.5
SC Mixed 4.7
14% 4.73 GB/s
Latency 165
24% 165 ns
2 of 2 slots used
4GB SODIMM DDR2
13.8% Very poor
MC Read 5.2
MC Write 3.5
MC Mixed 4.8
13% 4.5 GB/s
SC Read 4.1
SC Write 3.6
SC Mixed 4
11% 3.9 GB/s
Latency 171
23% 171 ns
2 of 2 slots used
4GB SODIMM 15h Reserved
12.4% Very poor
MC Read 4.9
MC Write 3.4
MC Mixed 3.8
12% 4.03 GB/s
SC Read 2.8
SC Write 3.3
SC Mixed 2.7
8% 2.93 GB/s
Latency 159
25% 159 ns
429,160 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 47,758,588 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 44,209 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%, 247,615 samples2,887x
Core i7-2600Intel  $205Bench 72%, 158,627 samples2,481x
Core i5-2400Intel  $20Bench 69%, 151,269 samples1,728x
GPU
HD 2000 (Desktop 1.1 GHz)IntelBench 1%, 132,692 samples2,306x
GTX 1050-TiNvidia  $155Bench 31%, 861,418 samples1,867x
HD 2500 (Desktop 1.05 GHz)IntelBench 1%, 134,442 samples1,405x
SSD
A400 240GBKingston  $28Bench 66%, 375,672 samples1,489x
A400 120GBKingston  $23Bench 59%, 154,515 samples822x
Virtual NVMe Disk 275GBParallelsBench 188%, 1,088 samples653x
RAM
2x2GBUnknownBench 20%, 429,160 samples1,639x
EDIT WITH CUSTOM PC BUILDER Value: 68% - Good Total price: $325

Popular 2x2GB systems:

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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) December 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
8,264

Liked (edit your comment) Add link

10 months ago.

0306
Avatar level
216

Terrible

14 months ago.

Bad speeds.

evander321
Avatar level
50

Average

24 months ago.

4gb is enough for web browsing

Your
opinion?
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Ready to retire
Age: 5 years

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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 i5-12600K $300Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11600K $220Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i5-11400F $196Nvidia RTX 3080 $700Samsung 850 Evo 120GB $200
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $67SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $76SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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