TEST
YOUR RAM
ADD TO PC
BUILD

Unknown

2x2GB

▲ 5010 ▼

Release date ≤ Q4 2015.

VS

Average Bench: 20.4% (105th of 105)

Based on 200,598 user benchmarks.  Model: Unknown 2x2GB
Poor: 11%Average: 20.4% Great: 43%

Popular builds with this RAM

Very poor average bench

The Unknown 2x2GB averaged 79.6% 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 118ns
Avg. 16 Core Read Bench 7.29GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Unknown 2x2GB is 31.6%. 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 5.28GB/s
Avg. 1 Core Write Bench 5.32GB/s
ADVERTISEMENT

Average Bench

(Based on 200,598 samples)
Rank 10520.4%
Min Avg Max
3.8 MC Read 7.29 16.5
3 MC Write 6.08 14.3
3.18 MC Mixed 6.4 14.7
18.8% 6.59 GB/s
Min Avg Max
2.18 SC Read 5.28 9.78
2.38 SC Write 5.32 9.9
2.1 SC Mixed 5.6 11.6
15.4% 5.4 GB/s
Min Avg Max
69.3 Latency 118 192
34% 118 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 DDR2
18.4% Very poor
MC Read 6.6
MC Write 5.2
MC Mixed 5.3
16% 5.7 GB/s
SC Read 5.9
SC Write 5.2
SC Mixed 5
15% 5.37 GB/s
Latency 101
40% 101 ns
2 of 4 slots used
4GB DIMM DDR2
18.4% Very poor
MC Read 5.9
MC Write 5.9
MC Mixed 4.9
16% 5.57 GB/s
SC Read 4.8
SC Write 5.5
SC Mixed 4.9
14% 5.07 GB/s
Latency 88.3
45% 88.3 ns
2 of 2 slots used
4GB SODIMM DDR2
18% Very poor
MC Read 6.1
MC Write 5.3
MC Mixed 5
16% 5.47 GB/s
SC Read 5.9
SC Write 5.2
SC Mixed 5.3
16% 5.47 GB/s
Latency 99
40% 99 ns
2 of 2 slots used
4GB SODIMM DDR2
17.7% Very poor
MC Read 6
MC Write 5.3
MC Mixed 5
16% 5.43 GB/s
SC Read 5.4
SC Write 4.9
SC Mixed 4.6
14% 4.97 GB/s
Latency 98.5
41% 98.5 ns
2 of 4 slots used
4GB DIMM DDR2
17.5% Very poor
MC Read 5
MC Write 5.8
MC Mixed 4.8
15% 5.2 GB/s
SC Read 4.9
SC Write 6
SC Mixed 5.6
16% 5.5 GB/s
Latency 94.6
42% 94.6 ns
2 of 4 slots used
4GB DIMM DDR
17.4% Very poor
MC Read 6.9
MC Write 5.5
MC Mixed 4.9
16% 5.77 GB/s
SC Read 4.5
SC Write 3.7
SC Mixed 3.2
11% 3.8 GB/s
Latency 116
34% 116 ns
2 of 2 slots used
4GB DIMM DDR2
15.5% Very poor
MC Read 5.5
MC Write 4.1
MC Mixed 4.4
13% 4.67 GB/s
SC Read 5
SC Write 4
SC Mixed 4.4
13% 4.47 GB/s
Latency 106
38% 106 ns
2 of 2 slots used
4GB DIMM
15.4% Very poor
MC Read 5.6
MC Write 4
MC Mixed 4.3
13% 4.63 GB/s
SC Read 4.7
SC Write 4
SC Mixed 4.1
12% 4.27 GB/s
Latency 104
39% 104 ns
2 of 2 slots used
4GB SODIMM 15h Reserved
14.6% Very poor
MC Read 5.2
MC Write 4
MC Mixed 4.1
13% 4.43 GB/s
SC Read 3.7
SC Write 3.6
SC Mixed 4
11% 3.77 GB/s
Latency 106
38% 106 ns
200,598 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 14,242,822 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 31,488 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 37%
Jet ski
Desktop
Desktop 60%
Gunboat
Workstation
Workstation 24%
Surfboard

Disqualified System: bin bin

CPU
Core i7-2600Intel  $446Bench 63%, 60,973 samples1,592x
Core i7-3770Intel  $430Bench 70%, 100,879 samples1,546x
Core i5-2400Intel  $95Bench 60%, 54,903 samples1,192x
GPU
GTX 1050-TiNvidia  $155Bench 38%, 307,749 samples1,352x
HD 2000 (Desktop 1.1 GHz)IntelBench 1%, 56,273 samples1,218x
GTX 1060-6GBNvidia  $220Bench 71%, 502,896 samples936x
SSD
850 Evo 250GBSamsung  $78Bench 105%, 359,537 samples812x
850 Evo 500GBSamsung  $80Bench 113%, 300,271 samples543x
SSDNow V300 120GBKingston  $51Bench 53%, 161,656 samples484x
RAM
2x2GBUnknownBench 20%, 200,598 samples1,511x
EDIT WITH CUSTOM PC BUILDER Value: 65% - Good Total price: $679

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.

UserBenchmark of the month

Gaming Desktop Workstation

How it works

  • - Download and run UserBenchMark.
  • - 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.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.
Memory Kit Rankings (Price vs Performance) February 2019 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]

ADVERTISEMENT

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
4,894

Excellent (edit your comment) Add link

6 months ago.

Your
opinion?
▲Like ▼Dislike
Ready to retire
Age: 3 years

Speed Comparisons

vs Corsair Vengeance LPX DDR4 3000 C15 2x8GB
vs G.SKILL Trident Z DDR4 3200 C14 4x16GB
vs Corsair Vengeance LPX DDR4 3200 C16 2x8GB
vs G.SKILL Trident Z DDR4 3200 C16 2x8GB
vs HyperX Fury DDR4 2133 C14 2x8GB
vs Corsair Vengeance LPX DDR4 2133 C13 2x8GB
vs G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB
vs Corsair Dominator DDR4 3000 C15 4x16GB
vs Corsair Vengeance LPX DDR4 2666 C16 2x8GB

105 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

Computer Components FAQ
What is the UBM value for money rating?
What is UBM Effective Speed?
Thunderbolt speed?
Are USB 3.0 cables different?
USB 3.0 vs 2.0 speed difference?
Why buy USB 3.0 today?
USB 3.0 / 4.0 release dates and max speeds?
Graphics Cards
How to force Optimus or Switchable discrete GPUs?
What are the UBM DX11 GPU tests?
What are the UBM DX10 GPU tests?
What are the UBM DX09 GPU tests?
What is the Splatting GPU benchmark?
What is the Gravity (NBody) GPU benchmark?
Memory Kits
What is the RAM value for money rating?
What is the effective RAM speed index?
What is the system memory latency ladder?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i7-8700K $360Nvidia GTX 1070 $325Samsung 850 Evo 250GB $78
AMD Ryzen 5 1600 $148Nvidia GTX 1060-6GB $220Samsung 850 Evo 500GB $80
Intel Core i5-8600K $260Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3000 C15 2x8GB $110SanDisk Extreme 64GB $43
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $750SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $120SanDisk Ultra Fit 32GB $12
Today's hottest
Amazon Ebay Newegg
deals
CPU GPU SSD HDD USB RAM MBD
Test your PC Build a PC
FPS Estimates
User Guide  •  About  •  FAQs  •  Email  •  Privacy  •  Developer Feedback