TEST
YOUR RAM
ADD TO PC
BUILD

Microsoft

Corporation None Corporation None 20GB

▲ 500 ▼

Release date ≈ Q2 2019.

Average Bench: 67.9% (102nd of 132)

Based on 17 user benchmarks.  Model: Microsoft Corporation None Corporation None 20GB
Poor: 17%Average: 67.9% Great: 105%

Above average average bench

The Microsoft Corporation None Corporation None 20GB averaged 32.0% 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. 16 Core Write Bench 28.6GB/s
Avg. 16 Core Read Bench 25.4GB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Microsoft Corporation None Corporation None 20GB is 88.2%. This is a particularly wide range which indicates that the Microsoft Corporation None Corporation None 20GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 167ns
Avg. 1 Core Read Bench 10.3GB/s
ADVERTISEMENT

Average Bench

(Based on 17 samples)
Rank 10267.9%
Min Avg Max
5.2 MC Read 25.4 53
6.2 MC Write 28.6 51
4.7 MC Mixed 24 52.7
74.3% 26 GB/s
Min Avg Max
1.1 SC Read 10.3 18.2
1.5 SC Write 17.3 41.4
1.2 SC Mixed 13.8 28.6
39.5% 13.8 GB/s
Min Avg Max
68.6 Latency 167 755
23.9% 167 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
0, 0 MHz
1024, 19456 MB
133% Outstanding
MC Read 53
MC Write 48.6
MC Mixed 52.7
147% 51.4 GB/s
SC Read 18.1
SC Write 41.4
SC Mixed 28.6
84% 29.4 GB/s
Latency 112
36% 112 ns
0, 0 MHz
3968, 16512 MB
77.7% Very good
MC Read 18.5
MC Write 50.6
MC Mixed 24.1
89% 31.1 GB/s
SC Read 5.4
SC Write 16.6
SC Mixed 7.6
28% 9.87 GB/s
Latency 96.9
41% 96.9 ns
0, 0 MHz
3968, 16512 MB
69% Good
MC Read 27.4
MC Write 29.1
MC Mixed 25.4
78% 27.3 GB/s
SC Read 7.7
SC Write 12.8
SC Mixed 13.4
32% 11.3 GB/s
Latency 140
29% 140 ns
0, 0 MHz
3968, 16512 MB
54% Above average
MC Read 21.7
MC Write 23.6
MC Mixed 21.8
64% 22.4 GB/s
SC Read 1.7
SC Write 8.9
SC Mixed 8.7
18% 6.43 GB/s
Latency 489
8% 489 ns
0, 0 MHz
3968, 16512 MB
24.9% Poor
MC Read 10.4
MC Write 9.7
MC Mixed 9.2
28% 9.77 GB/s
SC Read 2.8
SC Write 3.4
SC Mixed 4.3
10% 3.5 GB/s
Latency 233
17% 233 ns
0, 0 MHz
3968, 16512 MB
16.5% Very poor
MC Read 7.4
MC Write 8.5
MC Mixed 4.7
20% 6.87 GB/s
SC Read 1.1
SC Write 1.5
SC Mixed 1.2
4% 1.27 GB/s
Latency 755
5% 755 ns
17 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,484,570 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
How Fast Is Your RAM? (Bench your build) Size up your PC in less than a minute

Welcome to our 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 value for money 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
  • - SkillBench (space shooter) tests user input accuracy
  • - 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
Memory Kit Rankings (Price vs Performance) July 2024 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.
Your
opinion?
▲Like ▼Dislike
Ready to retire
Age: 5 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 G.SKILL Trident Z DDR4 3600 C16 2x8GB
vs HyperX Fury DDR4 2133 C14 2x8GB
vs Corsair Vengeance LPX DDR4 2666 C16 2x8GB
vs G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB
vs Corsair Vengeance LPX DDR4 2133 C13 2x8GB
vs G.SKILL Trident Z DDR4 3200 C16 2x8GB

132 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
Why does UserBenchmark have a bad reputation on reddit?
Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
Why don’t PC brands endorse UserBenchmark?
Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
Why don’t youtubers promote UserBenchmark?
We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
Why does UserBenchmark have negative trustpilot reviews?
The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark popular with users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-12600K $154Nvidia RTX 4060 $293WD Black SN850X M.2 2TB $150
Intel Core i5-13600K $234Nvidia RTX 4060-Ti $388WD Black SN850X M.2 1TB $90
Intel Core i5-12400F $110Nvidia RTX 4070 $520Crucial T700 M.2 4TB $397
Today's hottest
Amazon Ebay
deals
If you buy something via a price link, UserBenchmark may earn a commission
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback