TEST
YOUR RAM
ADD TO PC
BUILD

G.SKILL F4-3000C15D-16GTZB

Trident Z DDR4 3000 C15 2x8GB

▲ 59230 ▼

Release date: Q4 2015.

VS

Average Bench: 85.3% (39th of 105)

Based on 3,029 user benchmarks.  Model: G.SKILL F4-3000C15-8GTZB 2x8GB
Poor: 65%Average: 85.3% Great: 102%

Popular builds with this RAM

Very good average bench

The G.SKILL Trident Z DDR4 3000 C15 2x8GB averaged just 14.7% 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.

Strengths

Avg. 16 Core Read Bench 32.5GB/s
Avg. 16 Core Write Bench 32.2GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the G.SKILL Trident Z DDR4 3000 C15 2x8GB is 37.2%. 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.

Weaknesses

Avg. 1 Core Read Bench 19.3GB/s
Avg. Physical RAM Latency 65.2ns
ADVERTISEMENT

Average Bench

(Based on 3,029 samples)
Rank 3985.3%
Min Avg Max
25.1 MC Read 32.5 40.6
23.6 MC Write 32.2 40.1
19.5 MC Mixed 26.2 33.2
86.6% 30.3 GB/s
Min Avg Max
14.6 SC Read 19.3 23.5
20.3 SC Write 31.6 41.9
18.5 SC Mixed 25.4 30.9
72.6% 25.4 GB/s
Min Avg Max
49.1 Latency 65.2 97.5
61.3% 65.2 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
101% Outstanding
MC Read 41.3
MC Write 35.5
MC Mixed 32.7
104% 36.5 GB/s
SC Read 25.3
SC Write 37
SC Mixed 27.6
86% 30 GB/s
Latency 74.1
54% 74.1 ns
2 of 2 slots used
16GB DIMM DDR4 clocked @ 3200 MHz
98.8% Outstanding
MC Read 35.6
MC Write 39.5
MC Mixed 30.5
101% 35.2 GB/s
SC Read 20.2
SC Write 38.7
SC Mixed 28.6
83% 29.2 GB/s
Latency 53.7
74% 53.7 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
71% Very good
MC Read 28.2
MC Write 27.3
MC Mixed 20.3
72% 25.3 GB/s
SC Read 16.8
SC Write 24
SC Mixed 21.6
59% 20.8 GB/s
Latency 71.6
56% 71.6 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
67.3% Good
MC Read 25.8
MC Write 24.9
MC Mixed 19.4
67% 23.4 GB/s
SC Read 15.9
SC Write 26
SC Mixed 21.7
61% 21.2 GB/s
Latency 66.6
60% 66.6 ns
3,029 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 15,165,835 RAM Kits tested.

 Prices

Approx. $109 @ launch in Oct '15
NeweggUS $1166 hrs
AmazonUS $1351 hr
OutletPCUS $1541 hr
Send price feedback
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 Trident Z DDR4 3000 C15 2x8GB Builds (Compare 14,691 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 105%
UFO
Desktop
Desktop 89%
Aircraft carrier
Workstation
Workstation 69%
Battle cruiser

Motherboard: Asus MAXIMUS VIII HERO - $182

CPU
Core i7-6700KIntel  $291Bench 89%, 290,659 samples9,478x
Core i5-6600KIntel  $238Bench 84%, 178,572 samples2,177x
Core i7-7700KIntel  $349Bench 96%, 257,794 samples1,327x
GPU
GTX 1080Nvidia  $528Bench 123%, 437,766 samples2,994x
GTX 1070Nvidia  $330Bench 98%, 531,065 samples2,460x
GTX 1080-TiNvidia  $808Bench 152%, 286,333 samples1,623x
SSD
850 Evo 500GBSamsung  $105Bench 113%, 306,583 samples1,544x
850 Evo 250GBSamsung  $104Bench 105%, 425,292 samples1,527x
960 Evo NVMe PCIe M.2 250GBSamsung  $100Bench 200%, 128,807 samples598x
RAM
Trident Z DDR4 3000 C15 2x8GBG.SKILL  $116Bench 85%, 3,029 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 104% - Outstanding Total price: $1,222

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

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) March 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

RAMPro
Avatar level
735

Official site www.gskill.com/...

Added 2 years ago.
USA-User
Avatar level
5,006

Liked (edit your comment) Add link

7 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 Vengeance LPX DDR4 2666 C16 2x8GB
vs Corsair Dominator DDR4 3000 C15 4x16GB

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 $380Nvidia GTX 1070 $330Samsung 850 Evo 250GB $104
AMD Ryzen 5 1600 $120Nvidia GTX 1060-6GB $230Samsung 850 Evo 500GB $105
Intel Core i5-8600K $260Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $88
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3000 C15 2x8GB $105SanDisk Extreme 64GB $43
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $716SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $45Corsair 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
Can You Run It?
User Guide  •  About  •  FAQs  •  Email  •  Privacy  •  Developer Feedback