Average Bench: 89.4% (21st of 108)

Based on 1,295 user benchmarks.  Model: G.SKILL F4-3000C15-8GTZ 2x8GB

Very good average bench

The G.SKILL Trident Z DDR4 3000 C15 2x8GB averaged just 10.5% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the G.SKILL Trident Z DDR4 3000 C15 2x8GB near the top of the comparison list.


Avg. 16 Core Read Bench 34.4GB/s
Avg. 1 Core Write Bench 32.8GB/s

Average consistency

The range of scores (95th - 5th percentile) for the G.SKILL Trident Z DDR4 3000 C15 2x8GB is 43.6%. This is a relatively wide range which indicates that the G.SKILL Trident Z DDR4 3000 C15 2x8GB performs inconsistently under varying real world conditions.


Avg. 1 Core Read Bench 20.7GB/s
Avg. Physical RAM Latency 67.7ns

Average Bench

(Based on 1,295 samples)
Min Avg Max
24.6 MC Read 34.4 41.7
18.5 MC Write 32.8 42.3
19.6 MC Mixed 28.6 36.3
91.2% 31.9 GB/s
Min Avg Max
14.6 SC Read 20.7 25.4
18 SC Write 32.8 43.4
18.1 SC Mixed 26.9 33.6
76.5% 26.8 GB/s
Min Avg Max
48 Latency 67.7 98.5
59.1% 67.7 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
16GB DIMM DDR4 clocked @ 3000 MHz
MC Read 39.2
MC Write 39.3
MC Mixed 32.7
106% 37.1 GB/s
SC Read 22.3
SC Write 40.5
SC Mixed 30.9
89% 31.2 GB/s
Latency 54.5
73% 54.5 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 3000 MHz
MC Read 39.9
MC Write 40.4
MC Mixed 28.8
104% 36.4 GB/s
SC Read 22.6
SC Write 38.6
SC Mixed 30.9
88% 30.7 GB/s
Latency 47.4
84% 47.4 ns
2 of 4 slots used
16GB DIMM DDR4 2934 MHz clocked @ 1467 MHz
MC Read 40.9
MC Write 37.8
MC Mixed 34.1
107% 37.6 GB/s
SC Read 22.6
SC Write 37.9
SC Mixed 25.8
82% 28.8 GB/s
Latency 80.6
50% 80.6 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 3000 MHz
MC Read 36.4
MC Write 39.1
MC Mixed 30.9
101% 35.5 GB/s
SC Read 21.1
SC Write 42.3
SC Mixed 30.5
89% 31.3 GB/s
Latency 52.7
76% 52.7 ns
1,295 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 23,536,537 RAM Kits tested.

Typical Trident Z DDR4 3000 C15 2x8GB Builds (Compare 10,286 builds) See popular component choices, score breakdowns and rankings.
Gaming 98%
Nuclear submarine
Desktop 91%
Nuclear submarine
Workstation 78%

Motherboard: Asrock Z370 Extreme4 - $199

EDIT WITH CUSTOM PC BUILDER Value: 58% - Above average Total price: $1,201

Popular Trident Z DDR4 3000 C15 2x8GB compatible motherboards:

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.
  • - 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) January 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]


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.


108 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 i5-9400F $155Nvidia GTX 1660S (Super) $228Crucial MX500 250GB $48
Intel Core i5-9600K $219Nvidia GTX 1650S (Super) $160Samsung 850 Evo 120GB $78
Intel Core i7-9700K $370Nvidia RTX 2060 $332Samsung 850 Pro 512GB $204
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $63SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $640SanDisk Ultra Fit 32GB $16
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