TEST
YOUR RAM
ADD TO PC
BUILD

G.SKILL F4-2400C14Q2-128GRK

Ripjaws 4 DDR4 2400 C14 8x16GB

▲ 541,105 ▼

Release date: Q2 2015.

Average Bench: 121% (1st of 113)

Based on 52 user benchmarks.  Model: G.SKILL F4-2400C14-16GRK 8x16GB
Poor: 102%Average: 121% Great: 135%

Popular builds with this RAM

Outstanding average bench

The G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB averaged 21.3% 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 Write Bench 50.1GB/s
Avg. 16 Core Read Bench 48.4GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB is 33.3%. This is a relatively narrow range which indicates that the G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 14.5GB/s
Avg. Physical RAM Latency 73.7ns
ADVERTISEMENT

Average Bench

(Based on 52 samples)
Rank 1121%
Min Avg Max
32.7 MC Read 48.4 59.5
42.6 MC Write 50.1 58.6
34.3 MC Mixed 45.3 55.2
137% 48 GB/s
Min Avg Max
7.63 SC Read 14.5 18.3
16.7 SC Write 21.6 31.7
10.5 SC Mixed 21.1 27.7
54.5% 19.1 GB/s
Min Avg Max
58.8 Latency 73.7 120
54.3% 73.7 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 @ 2400 MHz
122% Outstanding
MC Read 44.8
MC Write 54.1
MC Mixed 45.8
138% 48.2 GB/s
SC Read 15.3
SC Write 19.5
SC Mixed 21.8
54% 18.9 GB/s
Latency 67.3
59% 67.3 ns
8 of 8 slots used
128GB DIMM clocked @ 2133 MHz
111% Outstanding
MC Read 47.1
MC Write 43.4
MC Mixed 41.2
125% 43.9 GB/s
SC Read 15.3
SC Write 18.2
SC Mixed 20.8
52% 18.1 GB/s
Latency 76.9
52% 76.9 ns
8 of 8 slots used
128GB DIMM DDR4 clocked @ 2133 MHz
111% Outstanding
MC Read 40.7
MC Write 49.3
MC Mixed 41.5
125% 43.8 GB/s
SC Read 13.4
SC Write 19.2
SC Mixed 20.1
50% 17.6 GB/s
Latency 84.9
47% 84.9 ns
52 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 45,839,984 RAM Kits tested.

 Prices

MSRP ≈ $840 @ launch in Jun '15
AmazonUS $1,2912 years
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 2,471 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 114%
UFO
Desktop
Desktop 88%
Aircraft carrier
Workstation
Workstation 114%
UFO

Motherboard: Asus ROG STRIX X299-E GAMING - $275

CPU
Core i7-7820XIntel  $400Bench 81%, 28,310 samples706x
Core i7-7800XIntel  $288Bench 79%, 18,480 samples403x
Core i9-7900XIntel  $699Bench 83%, 14,853 samples375x
GPU
GTX 1080-TiNvidia  $1,089Bench 136%, 754,041 samples745x
RTX 2080-TiNvidia  $1,376Bench 172%, 291,832 samples341x
GTX 1080Nvidia  $540Bench 105%, 878,504 samples241x
SSD
960 Evo NVMe PCIe M.2 500GBSamsung  $140Bench 212%, 147,612 samples157x
970 Evo NVMe PCIe M.2 1TBSamsung  $169Bench 297%, 249,265 samples120x
960 Pro NVMe PCIe M.2 512GBSamsung  $139Bench 268%, 67,190 samples114x
RAM
Ripjaws 4 DDR4 2400 C14 8x16GBG.SKILL  $1,291Bench 121%, 52 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 50% - Average Total price: $3,195

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 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) September 2021 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
1,235

Official site www.gskill.com/...

Added 5 years ago.
USA-User
Avatar level
8,112

Average (edit your comment) Add link

1 month ago.

overkill. if 128gb is your use case, than use this. but try to get a higher mhz

BRA-User
Avatar level
3,933

Terrible

9 months ago.

Something's off about this. 2400 ram should not be getting the best benchs in the website considering there's a ton of ram kits with double that speed...

ESP-User
Avatar level
3,281

Poor

4 months ago.

Caídas de dos en fornite y cago

ARG-User
Avatar level
2,860

Terrible

2 years ago.

Very bad, I play minesweeper with this and i cant even get 1 FPS.

ColdSpy
Avatar level
332

Average

23 months ago.

Not worth buying unless if your use cases requires 128GB of RAM, and/or wants to fill entire HEDT motherboard RAM slots. When installed on octa-channel compatible motherboard, this RAM kit has one of the highest transfer speed ever.

0306
Avatar level
216

Average

12 months ago.

Best bench, horrible value, way too overkill.

ViceCity
Avatar level
102

Terrible

3 years ago.

slow

FurriestWolf
Avatar level
10

Good

11 months ago.

how 2 download free ram

Your
opinion?
▲Like ▼Dislike
Ready to retire
Age: 6 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 HyperX Fury DDR4 2133 C14 2x8GB
vs Corsair Vengeance LPX DDR4 2666 C16 2x8GB
vs G.SKILL Trident Z DDR4 3600 C16 2x8GB
vs Corsair Vengeance LPX DDR4 2133 C13 2x8GB
vs G.SKILL Trident Z DDR4 3200 C16 2x8GB
vs G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB

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

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 i5-11600K $270Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-11700K $380Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $74SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $72G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback