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Unknown

2x2GB

▲ 5234 ▼

Release date ≤ Q4 2015.

Average Bench: 19.5% (113th of 113)

Based on 345,040 user benchmarks.  Model: Unknown 2x2GB
Poor: 10%Average: 19.5% Great: 41%

Popular builds with this RAM

Terrible average bench

The Unknown 2x2GB averaged 80.4% 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 116ns
Avg. 16 Core Read Bench 6.95GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Unknown 2x2GB is 30.7%. 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 5.13GB/s
Avg. 1 Core Write Bench 5.17GB/s
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Average Bench

(Based on 345,040 samples)
Rank 11319.5%
Min Avg Max
3.4 MC Read 6.95 15.6
2.7 MC Write 5.89 13.2
2.9 MC Mixed 6.12 13.2
18% 6.32 GB/s
Min Avg Max
1.9 SC Read 5.13 9.99
2.2 SC Write 5.17 9.79
1.9 SC Mixed 5.31 10.8
14.9% 5.2 GB/s
Min Avg Max
71.6 Latency 116 200
34.5% 116 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
4GB DIMM DDR2
21.9% Poor
MC Read 7.5
MC Write 6.5
MC Mixed 6.6
20% 6.87 GB/s
SC Read 5.2
SC Write 5.8
SC Mixed 7.1
17% 6.03 GB/s
Latency 84.3
48% 84.3 ns
2 of 2 slots used
4GB DIMM DDR2
15.8% Very poor
MC Read 6.1
MC Write 4.5
MC Mixed 4.5
14% 5.03 GB/s
SC Read 4.4
SC Write 4.1
SC Mixed 5.3
13% 4.6 GB/s
Latency 132
30% 132 ns
2 of 2 slots used
4GB DIMM DDR2
15.1% Very poor
MC Read 5.3
MC Write 4.1
MC Mixed 4.3
13% 4.57 GB/s
SC Read 4.7
SC Write 4
SC Mixed 4.3
12% 4.33 GB/s
Latency 110
36% 110 ns
2 of 2 slots used
4GB DIMM SDRAM
14.7% Very poor
MC Read 4.9
MC Write 3.8
MC Mixed 4.1
12% 4.27 GB/s
SC Read 4.5
SC Write 4.1
SC Mixed 4.9
13% 4.5 GB/s
Latency 104
39% 104 ns
2 of 2 slots used
4GB SODIMM DDR2
14.5% Very poor
MC Read 5.4
MC Write 3.7
MC Mixed 3.9
12% 4.33 GB/s
SC Read 5.1
SC Write 3
SC Mixed 3.6
11% 3.9 GB/s
Latency 103
39% 103 ns
2 of 2 slots used
4GB SODIMM DDR3
14.4% Very poor
MC Read 5.3
MC Write 4.2
MC Mixed 5.9
15% 5.13 GB/s
SC Read 3.3
SC Write 2.8
SC Mixed 4
10% 3.37 GB/s
Latency 238
17% 238 ns
2 of 2 slots used
4GB DIMM DDR3
14.4% Very poor
MC Read 5.4
MC Write 3.7
MC Mixed 4.1
13% 4.4 GB/s
SC Read 4.8
SC Write 4.1
SC Mixed 3.9
12% 4.27 GB/s
Latency 124
32% 124 ns
2 of 2 slots used
4GB SODIMM DDR2
13.8% Very poor
MC Read 5.2
MC Write 3.8
MC Mixed 4.1
12% 4.37 GB/s
SC Read 3.7
SC Write 2.9
SC Mixed 3.8
10% 3.47 GB/s
Latency 129
31% 129 ns
345,040 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 32,968,272 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 19,619 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 65%
Battle cruiser
Workstation
Workstation 2%
Tree trunk

Disqualified System: bin bin

CPU
Core i7-3770Intel  $212Bench 75%, 181,113 samples1,288x
Core i7-2600Intel  $226Bench 72%, 120,053 samples1,065x
Core i5-2400Intel  $75Bench 69%, 111,470 samples751x
GPU
HD 2000 (Desktop 1.1 GHz)IntelBench 1%, 108,485 samples960x
GTX 1050-TiNvidia  $145Bench 32%, 631,512 samples845x
HD 2500 (Desktop 1.05 GHz)IntelBench 1%, 105,650 samples573x
SSD
A400 240GBKingston  $28Bench 65%, 208,522 samples610x
A400 120GBKingston  $20Bench 60%, 103,345 samples388x
Virtual NVMe Disk 275GBParallelsBench 203%, 498 samples371x
RAM
2x2GBUnknownBench 20%, 345,040 samples833x
EDIT WITH CUSTOM PC BUILDER Value: 74% - Very good Total price: $240

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.
  • - 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) October 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.

 Comments

Added n/a ago.
USA-User
Avatar level
6,926

Disliked (edit your comment) Add link

3 months ago.

0306
Avatar level
218

Terrible

16 days ago.

Bad speeds.

evander321
Avatar level
50

Average

9 months ago.

4gb is enough for web browsing

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opinion?
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Ready to retire
Age: 4 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 i5-9600K $195Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $45
Intel Core i5-9400F $140Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $299Nvidia RTX 3080 $700Samsung 860 Evo 250GB $43
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $69SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $69SanDisk Extreme 32GB $30
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Extreme 16GB $28
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