Average Bench: 48.9% (97th of 113)

Based on 3 user benchmarks.  Model: Unknown RMR1870EF48E8W1333 Elpida EBJ20UF8BCF0-DJ-F 4GB
Poor: 47%Average: 48.9% Great: 50%

Popular builds with this RAM

Below average average bench

The Unknown RMR1870EF48E8W1333 Elpida EBJ20UF8BCF0-DJ-F 4GB averaged 51.0% 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.


Avg. Physical RAM Latency 66.9ns
Avg. 16 Core Read Bench 17.6GB/s

Unknown consistency

There are too few samples to reasonably determine how consistently this RAM perfroms. This result should be interpreted with caution.


Avg. 1 Core Read Bench 12.6GB/s
Avg. 1 Core Mixed IO Bench 13.8GB/s

Average Bench

(Based on 3 samples)
Min Avg Max
17.3 MC Read 17.6 17.8
17.3 MC Write 17.5 17.8
15.1 MC Mixed 15.4 15.7
48.1% 16.8 GB/s
Min Avg Max
9.7 SC Read 12.6 14.4
13.5 SC Write 14.7 15.5
10.8 SC Mixed 13.8 15.5
39.2% 13.7 GB/s
Min Avg Max
66.3 Latency 66.9 68
59.7% 66.9 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
1333, 1333 MHz
2048, 2048 MB
MC Read 17.8
MC Write 17.8
MC Mixed 15.7
49% 17.1 GB/s
SC Read 14.4
SC Write 15.1
SC Mixed 15.2
42% 14.9 GB/s
Latency 66.3
60% 66.3 ns
1333, 1333 MHz
2048, 2048 MB
MC Read 17.7
MC Write 17.4
MC Mixed 15.4
48% 16.8 GB/s
SC Read 13.8
SC Write 15.5
SC Mixed 15.5
43% 14.9 GB/s
Latency 66.5
60% 66.5 ns
1333, 1333 MHz
2048, 2048 MB
MC Read 17.3
MC Write 17.3
MC Mixed 15.1
47% 16.6 GB/s
SC Read 9.7
SC Write 13.5
SC Mixed 10.8
32% 11.3 GB/s
Latency 68
59% 68 ns

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 49,105,130 RAM Kits tested.

Typical RMR1870EF48E8W1333 Elpida EBJ20UF8BCF0-DJ-F 4GB Builds (Compare 2,934 builds) See popular component choices, score breakdowns and rankings.
Gaming 3%
Tree trunk
Desktop 62%
Workstation 3%
Tree trunk

System: HP Compaq 6200 Pro SFF PC

EDIT WITH CUSTOM PC BUILDER Value: 70% - Good Total price: $50

Popular RMR1870EF48E8W1333 Elpida EBJ20UF8BCF0-DJ-F 4GB 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

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) January 2022 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]


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.


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

 Best User Rated

The Best.
Intel Core i5-12600K $289Nvidia RTX 3060-Ti $400Crucial MX500 250GB $49
Intel Core i5-12400F $184Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i5-11600K $246Nvidia RTX 3080 $700Samsung 850 Evo 120GB $200
Seagate Barracuda 1TB (2016) $20Corsair Vengeance LPX DDR4 3200 C16 2x8GB $76SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71G.SKILL Trident Z DDR4 3200 C14 4x16GB $470SanDisk Ultra Fit 32GB $16
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback