TEST
YOUR RAM
ADD TO PC
BUILD

G.SKILL F4-2400C14Q2-128GRK

Ripjaws 4 DDR4 2400 C14 8x16GB

▲ 63994 ▼

Release date: Q2 2015.

VS

Average Bench: 124% (1st of 108)

Based on 37 user benchmarks.  Model: G.SKILL F4-2400C14-16GRK 8x16GB
Poor: 106%Average: 124% Great: 144%

Popular builds with this RAM

Outstanding average bench

The G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB averaged 24.1% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 50.9GB/s
Avg. 16 Core Write Bench 49.1GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB is 38.2%. This is a relatively wide range which indicates that the G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 15.3GB/s
Avg. Physical RAM Latency 73.4ns
ADVERTISEMENT

Average Bench

(Based on 37 samples)
Rank 1124%
Min Avg Max
33.2 MC Read 50.9 60.6
18.7 MC Write 49.1 59.5
34.3 MC Mixed 47.1 57.3
140% 49 GB/s
Min Avg Max
5.9 SC Read 15.3 25
14.9 SC Write 21.8 35.9
8.8 SC Mixed 22.2 34.7
56.5% 19.8 GB/s
Min Avg Max
59.3 Latency 73.4 121
54.5% 73.4 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
8 of 8 slots used
128GB DIMM DDR4 clocked @ 2600 MHz
145% Outstanding
MC Read 60.6
MC Write 59.5
MC Mixed 54.1
166% 58.1 GB/s
SC Read 16
SC Write 23.4
SC Mixed 23.4
60% 20.9 GB/s
Latency 63
64% 63 ns
8 of 8 slots used
128GB DIMM DDR4 clocked @ 2800 MHz
144% Outstanding
MC Read 58.3
MC Write 58.4
MC Mixed 57.2
166% 58 GB/s
SC Read 15.9
SC Write 19.1
SC Mixed 21.9
54% 19 GB/s
Latency 62.3
64% 62.3 ns
8 of 8 slots used
128GB DIMM DDR4 2800 MHz clocked @ 1400 MHz
91.2% Outstanding
MC Read 34
MC Write 18.7
MC Mixed 47.1
95% 33.3 GB/s
SC Read 25
SC Write 18.6
SC Mixed 34.7
74% 26.1 GB/s
Latency 78.2
51% 78.2 ns
37 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 16,447,236 RAM Kits tested.

 Prices

Approx. $840 @ launch in Jun '15
NeweggUS $1,0506 months
AmazonUS $1,2916 months
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 Ripjaws 4 DDR4 2400 C14 8x16GB Builds (Compare 433 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 111%
UFO
Desktop
Desktop 119%
UFO
Workstation
Workstation 104%
UFO

Motherboard: MSI X99A TOMAHAWK (MS-7A54)

CPU
Core i7-6800KIntel  $424Bench 87%, 19,738 samples178x
Core i7-6850KIntel  $440Bench 92%, 12,420 samples100x
Core i7-5820KIntel  $391Bench 84%, 53,166 samples70x
GPU
GTX 1080Nvidia  $528Bench 120%, 476,055 samples132x
GTX 1070Nvidia  $314Bench 98%, 573,744 samples83x
GTX 1080-TiNvidia  $808Bench 154%, 308,250 samples64x
SSD
960 Pro NVMe PCIe M.2 512GBSamsung  $139Bench 285%, 35,527 samples30x
960 Evo NVMe PCIe M.2 500GBSamsung  $140Bench 217%, 78,507 samples29x
850 Evo 500GBSamsung  $99Bench 112%, 318,788 samples27x
RAM
Ripjaws 4 DDR4 2400 C14 8x16GBG.SKILL  $1,050Bench 124%, 37 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 120% - Outstanding Total price: $2,141

Popular Ripjaws 4 DDR4 2400 C14 8x16GB 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) May 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 3 years ago.
USA-User
Avatar level
5,174

Disliked (edit your comment) Add link

18 days ago.

DEU-User
Avatar level
3,375

Poor

26 days ago.

Not a legit transmission.

ESP-User
Avatar level
2,355

Good

24 days ago.

waa 4 smash

ViceCity
Avatar level
82

Terrible

11 months ago.

slow

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

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

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 $356Nvidia GTX 1070 $314Samsung 850 Evo 250GB $92
AMD Ryzen 5 2600 $140Nvidia GTX 1060-6GB $208Samsung 850 Evo 500GB $99
AMD Ryzen 5 1600 $108Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $90SanDisk Extreme 64GB $128
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $651SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $73Corsair Vengeance LPX DDR4 3200 C16 2x8GB $85SanDisk 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