TEST
YOUR RAM
ADD TO PC
BUILD

Unknown

1x4GB

▲ 528 ▼

Release date ≤ Q4 2015.

Average Bench: 24.1% (113th of 113)

Based on 110,706 user benchmarks.  Model: Unknown 1x4GB
Poor: 12%Average: 24.1% Great: 35%

Popular builds with this RAM

Very poor average bench

The Unknown 1x4GB averaged 75.8% 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 107ns
Avg. 16 Core Read Bench 8.35GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Unknown 1x4GB is 23.2%. This is a relatively narrow range which indicates that the Unknown 1x4GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 6.65GB/s
Avg. 1 Core Mixed IO Bench 6.68GB/s
ADVERTISEMENT

Average Bench

(Based on 110,706 samples)
Rank 11324.1%
Min Avg Max
4.01 MC Read 8.35 13.2
3.6 MC Write 7.75 12
3.6 MC Mixed 7.29 10.1
22.3% 7.8 GB/s
Min Avg Max
2 SC Read 6.65 10.9
3 SC Write 7.07 11.8
2.01 SC Mixed 6.68 10.8
19.4% 6.8 GB/s
Min Avg Max
64.6 Latency 107 203
37.4% 107 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
1 of 4 slots used
4GB DIMM DDR4 clocked @ 2133 MHz
37.2% Below average
MC Read 13.7
MC Write 13
MC Mixed 9.5
34% 12.1 GB/s
SC Read 11.7
SC Write 13.2
SC Mixed 11
34% 12 GB/s
Latency 69.4
58% 69.4 ns
1 of 4 slots used
4GB DIMM DDR3 clocked @ 1600 MHz
28.2% Poor
MC Read 9.9
MC Write 9.9
MC Mixed 8.7
27% 9.5 GB/s
SC Read 6.6
SC Write 6.4
SC Mixed 5
17% 6 GB/s
Latency 76.5
52% 76.5 ns
1 of 1 slots used
4GB DIMM DDR4 clocked @ 2400 MHz
24.9% Poor
MC Read 9.4
MC Write 9.5
MC Mixed 9.2
27% 9.37 GB/s
SC Read 3.6
SC Write 4.6
SC Mixed 4.3
12% 4.17 GB/s
Latency 163
25% 163 ns
1 of 6 slots used
4GB DIMM DDR3
24.4% Poor
MC Read 9.2
MC Write 6.4
MC Mixed 5.2
20% 6.93 GB/s
SC Read 8.8
SC Write 7.2
SC Mixed 8.3
23% 8.1 GB/s
Latency 60.8
66% 60.8 ns
1 of 2 slots used
4GB DIMM DDR3 1333 MHz
23.9% Poor
MC Read 7.4
MC Write 7.3
MC Mixed 7.4
21% 7.37 GB/s
SC Read 8.8
SC Write 8.9
SC Mixed 8.4
25% 8.7 GB/s
Latency 95.8
42% 95.8 ns
1 of 2 slots used
4GB DIMM DDR3 clocked @ 1333 MHz
16.8% Very poor
MC Read 5.3
MC Write 4.9
MC Mixed 6.1
16% 5.43 GB/s
SC Read 2.7
SC Write 5
SC Mixed 5
12% 4.23 GB/s
Latency 118
34% 118 ns
1 of 2 slots used
4GB SODIMM DDR3 clocked @ 1066 MHz
11.4% Very poor
MC Read 3.9
MC Write 3.6
MC Mixed 4.1
11% 3.87 GB/s
SC Read 1.3
SC Write 3.5
SC Mixed 2.5
7% 2.43 GB/s
Latency 202
20% 202 ns
1 of 2 slots used
4GB DIMM DDR2
11.3% Very poor
MC Read 3.9
MC Write 3.1
MC Mixed 2.8
9% 3.27 GB/s
SC Read 0.7
SC Write 3.1
SC Mixed 3.1
7% 2.3 GB/s
Latency 107
37% 107 ns
110,706 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 28,356,449 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 1x4GB Builds (Compare 1,795 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 33%
Sail boat
Workstation
Workstation 16%
Surfboard

System: Asus X553MA

CPU
Celeron N2840IntelBench 33%, 14,984 samples651x
Pentium N3540IntelBench 39%, 11,120 samples596x
Celeron N2830IntelBench 32%, 6,396 samples263x
GPU
HD Graphics (Bay Trail 0.667 - 0.854 GHz)IntelBench 1%, 65,952 samples1,792x
Atom Processor E3800 Series/Celeron Processor N2920/J1900IntelBench 1%, 250 samples1x
GeForce GT 730NvidiaBench 5%, 91,837 samples1x
SSD
A400 240GBKingston  $32Bench 62%, 155,112 samples23x
A400 120GBKingston  $30Bench 60%, 75,847 samples22x
SSDNow UV400 120GBKingston  $55Bench 66%, 52,267 samples11x
RAM
1x4GBUnknownBench 24%, 110,706 samples1,328x
EDIT WITH CUSTOM PC BUILDER Value: 18% - Very poor Total price: $32

Popular 1x4GB 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 ProGaming

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) June 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]

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
6,544

Liked (edit your comment) Add link

23 months ago.

Your
opinion?
▲Like ▼Dislike
Ready to retire
Age: 4 years

Speed Comparisons

vs Corsair Vengeance LPX DDR4 3200 C16 2x8GB
vs Corsair Vengeance LPX DDR4 3000 C15 2x8GB
vs G.SKILL Trident Z DDR4 3200 C14 4x16GB
vs HyperX Fury DDR4 2133 C14 2x8GB
vs Corsair Vengeance LPX DDR4 2666 C16 2x8GB
vs G.SKILL Trident Z DDR4 3200 C16 2x8GB
vs G.SKILL Trident Z DDR4 3600 C16 2x8GB
vs Corsair Vengeance LPX DDR4 2133 C13 2x8GB
vs G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB

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

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 i5-9400F $165Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i5-9600K $199Nvidia GTX 1650S (Super) $160Samsung 850 Evo 120GB $78
Intel Core i7-9700K $345Nvidia RTX 2070S (Super) $500Samsung 850 Pro 512GB $240
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $74SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Ultra Fit 32GB $16
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Build Test EFps *NEW*
Can You Run It?
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer Feedback