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Unknown

2x2GB

▲ 5170 ▼

Release date ≤ Q4 2015.

Average Bench: 18.8% (113th of 113)

Based on 418,540 user benchmarks.  Model: Unknown 2x2GB
Poor: 10%Average: 18.8% Great: 33%

Popular builds with this RAM

Terrible average bench

The Unknown 2x2GB averaged 81.1% 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 6.67GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Unknown 2x2GB is 22.9%. 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 4.92GB/s
Avg. 1 Core Write Bench 4.99GB/s
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Average Bench

(Based on 418,540 samples)
Rank 11318.8%
Min Avg Max
3.1 MC Read 6.67 13.7
2.7 MC Write 5.66 11.4
2.7 MC Mixed 5.87 12.3
17.4% 6.07 GB/s
Min Avg Max
1.9 SC Read 4.92 8.3
2.2 SC Write 4.99 8.03
2 SC Mixed 5.16 9.33
14.4% 5.02 GB/s
Min Avg Max
75 Latency 124 232
32.2% 124 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
45.6% Average
MC Read 16.3
MC Write 16.4
MC Mixed 14.8
45% 15.8 GB/s
SC Read 12.7
SC Write 11.6
SC Mixed 12.1
35% 12.1 GB/s
Latency 71.5
56% 71.5 ns
2 of 2 slots used
4GB DIMM DDR2
21% Poor
MC Read 7.9
MC Write 6.2
MC Mixed 6.5
20% 6.87 GB/s
SC Read 5.8
SC Write 6.8
SC Mixed 5.8
18% 6.13 GB/s
Latency 114
35% 114 ns
2 of 4 slots used
4GB DIMM
19.3% Very poor
MC Read 7
MC Write 5.3
MC Mixed 5.5
17% 5.93 GB/s
SC Read 5.9
SC Write 5.5
SC Mixed 5.6
16% 5.67 GB/s
Latency 92.6
43% 92.6 ns
2 of 2 slots used
4GB DIMM DDR3
17.5% Very poor
MC Read 5.9
MC Write 4.6
MC Mixed 5.1
15% 5.2 GB/s
SC Read 5.2
SC Write 5.4
SC Mixed 5.5
15% 5.37 GB/s
Latency 92.6
43% 92.6 ns
2 of 2 slots used
4GB SODIMM DDR2
16.8% Very poor
MC Read 5.9
MC Write 5
MC Mixed 4.7
15% 5.2 GB/s
SC Read 4.2
SC Write 4.7
SC Mixed 5
13% 4.63 GB/s
Latency 106
38% 106 ns
2 of 2 slots used
4GB DIMM DDR
14.7% Very poor
MC Read 5.4
MC Write 3.8
MC Mixed 3.9
12% 4.37 GB/s
SC Read 4.8
SC Write 4.1
SC Mixed 4.3
13% 4.4 GB/s
Latency 107
38% 107 ns
2 of 2 slots used
4GB SODIMM DDR2
14.5% Very poor
MC Read 5.5
MC Write 3.9
MC Mixed 4
13% 4.47 GB/s
SC Read 5
SC Write 3.5
SC Mixed 3.5
11% 4 GB/s
Latency 117
34% 117 ns
2 of 2 slots used
4GB DIMM DDR
13.5% Very poor
MC Read 5.2
MC Write 3.8
MC Mixed 3.9
12% 4.3 GB/s
SC Read 4.3
SC Write 3.3
SC Mixed 4.1
11% 3.9 GB/s
Latency 153
26% 153 ns
418,540 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 44,317,232 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 38,600 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 64%
Destroyer
Workstation
Workstation 2%
Tree trunk

Disqualified System: bin bin

CPU
Core i7-3770Intel  $297Bench 74%, 236,961 samples2,506x
Core i7-2600Intel  $241Bench 71%, 152,658 samples2,129x
Core i5-2400Intel  $150Bench 69%, 145,183 samples1,504x
GPU
HD 2000 (Desktop 1.1 GHz)IntelBench 1%, 123,376 samples1,983x
GTX 1050-TiNvidia  $155Bench 31%, 810,808 samples1,665x
HD 2500 (Desktop 1.05 GHz)IntelBench 1%, 121,620 samples1,209x
SSD
A400 240GBKingston  $31Bench 65%, 324,659 samples1,288x
A400 120GBKingston  $28Bench 59%, 135,709 samples737x
Virtual NVMe Disk 275GBParallelsBench 190%, 898 samples582x
RAM
2x2GBUnknownBench 19%, 418,540 samples1,468x
EDIT WITH CUSTOM PC BUILDER Value: 67% - Good Total price: $328

Popular 2x2GB 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.
  • - SkillBench (space shooter) tests user input accuracy.
  • - Reports are generated and presented on userbenchmark.com.
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Memory Kit Rankings (Price vs Performance) July 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
7,980

Liked (edit your comment) Add link

6 months ago.

0306
Avatar level
216

Terrible

10 months ago.

Bad speeds.

evander321
Avatar level
50

Average

19 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 i5-11400F $260Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11600K $270Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-10700K $320Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $78
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $29Corsair Vengeance LPX DDR4 3000 C15 2x8GB $95SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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