TEST
YOUR RAM
ADD TO PC
BUILD

G.SKILL F4-2400C14Q2-128GRK

Ripjaws 4 DDR4 2400 C14 8x16GB

VS

Average Bench: 124% (1st of 104)

Based on 20 user benchmarks.  Model: G.SKILL F4-2400C14-16GRK 8x16GB
Poor: 111%Average: 124% Great: 135%

Popular builds with this RAM

Outstanding average bench

The G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB averaged 23.7% 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 50.5GB/s
Avg. 16 Core Write Bench 49.6GB/s

Good consistency

The range of scores (95th - 5th percentile) for the G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB is 23.6%. 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 15GB/s
Avg. Physical RAM Latency 71.7ns
ADVERTISEMENT

Average Bench

(Based on 20 samples)
Rank 1124%
Min Avg Max
41.2 MC Read 50.5 60.1
43.1 MC Write 49.6 59
41.3 MC Mixed 46.8 57.3
140% 48.9 GB/s
Min Avg Max
12.1 SC Read 15 17.1
14.9 SC Write 21.7 35.9
16.6 SC Mixed 21.9 25.4
55.7% 19.5 GB/s
Min Avg Max
60.6 Latency 71.7 120
55.8% 71.7 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 2400 MHz clocked @ 1200 MHz
148% Outstanding
MC Read 60.1
MC Write 59
MC Mixed 57.3
168% 58.8 GB/s
SC Read 17.1
SC Write 35.9
SC Mixed 25.4
75% 26.1 GB/s
Latency 106
38% 106 ns
8 of 8 slots used
128GB DIMM DDR4 2133 MHz clocked @ 2400 MHz
135% Outstanding
MC Read 54.8
MC Write 55.9
MC Mixed 50.1
153% 53.6 GB/s
SC Read 15.8
SC Write 19.8
SC Mixed 23.1
56% 19.6 GB/s
Latency 61.6
65% 61.6 ns
8 of 8 slots used
128GB DIMM DDR4 clocked @ 2400 MHz
134% Outstanding
MC Read 58.3
MC Write 54.2
MC Mixed 47.5
152% 53.3 GB/s
SC Read 15.8
SC Write 19.4
SC Mixed 22.5
55% 19.2 GB/s
Latency 62.5
64% 62.5 ns
8 of 8 slots used
128GB DIMM DDR4 2400 MHz clocked @ 2448 MHz
134% Outstanding
MC Read 55.1
MC Write 55.3
MC Mixed 50
153% 53.5 GB/s
SC Read 13.4
SC Write 20.2
SC Mixed 20.4
51% 18 GB/s
Latency 61.7
65% 61.7 ns
8 of 8 slots used
128GB DIMM DDR4 2133 MHz clocked @ 1067 MHz
131% Outstanding
MC Read 52.7
MC Write 53.4
MC Mixed 50.2
149% 52.1 GB/s
SC Read 13.9
SC Write 31.4
SC Mixed 22.2
64% 22.5 GB/s
Latency 120
33% 120 ns
8 of 8 slots used
128GB DIMM DDR4 2400 MHz clocked @ 2448 MHz
128% Outstanding
MC Read 47
MC Write 55.7
MC Mixed 48.2
144% 50.3 GB/s
SC Read 16.1
SC Write 24
SC Mixed 22.8
60% 21 GB/s
Latency 60.6
66% 60.6 ns
8 of 8 slots used
128GB DIMM DDR4 clocked @ 2400 MHz
116% Outstanding
MC Read 45.3
MC Write 44.4
MC Mixed 45.6
129% 45.1 GB/s
SC Read 16.4
SC Write 20.3
SC Mixed 22.9
57% 19.9 GB/s
Latency 61.3
65% 61.3 ns
20 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 7,826,757 RAM Kits tested.

 Prices

Approx. $840 @ launch in Jun '15
NeweggUS $1,4202 hrs
AmazonUS $1,63321 mins
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 1,914 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 113%
UFO
Desktop
Desktop 113%
UFO
Workstation
Workstation 105%
UFO

Motherboard: Asus X99-DELUXE II - $370

CPU
Core i7-6850KIntel  $400Bench 95%, 9,370 samples665x
Core i7-6800KIntel  $395Bench 90%, 14,612 samples529x
Core i7-6900KIntel  $1,030Bench 100%, 2,318 samples261x
GPU
GTX 1080Nvidia  $538Bench 127%, 208,140 samples691x
GTX 1070Nvidia  $447Bench 100%, 265,250 samples301x
GTX 1080-TiNvidia  $799Bench 155%, 121,501 samples241x
SSD
950 NVMe PCIe M.2 512GBSamsung  $586Bench 214%, 19,518 samples303x
960 Pro NVMe PCIe M.2 512GBSamsung  $325Bench 259%, 19,273 samples151x
960 Evo NVMe PCIe M.2 500GBSamsung  $200Bench 234%, 49,076 samples117x
RAM
Ripjaws 4 DDR4 2400 C14 8x16GBG.SKILL  $1,420Bench 124%, 20 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 91% - Outstanding Total price: $3,314

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

Desktop Gaming Workstation

How it works

  • - Download and run UserBenchMark (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - 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 highest voted in class.
  • - Find the best upgrades.
  • - Share your opinion by voting.
Memory Kit Rankings (Price vs Performance) April 2018 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.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
  • Best value for money - Value for money is based on real world performance and price per GB.

 Comments

RAMPro
Avatar level
0

Official site www.gskill.com/...

Added 2 years ago.
USA-User
Avatar level
3,576

Terrible (edit your comment) Add link

1 month ago.

SWE-User
Avatar level
1,288

Terrible

22 days ago.

my 8 gb is better rofl lmao

Your
opinion?
▲Like ▼Dislike
Over the hill
Age: 2 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 HyperX Fury DDR4 2133 C14 2x8GB
vs Corsair Dominator DDR4 3000 C15 4x16GB
vs G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB
vs G.SKILL Trident Z DDR4 3200 C16 2x8GB
vs Corsair Vengeance LPX DDR4 2133 C13 2x8GB
vs G.SKILL Trident Z DDR4 3600 C16 2x8GB

104 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 $330Nvidia GTX 1070 $447Samsung 850 Evo 250GB $80
AMD Ryzen 5 1600 $170Nvidia GTX 1060-6GB $310Samsung 850 Evo 500GB $137
Intel Core i7-7700K $290AMD RX 480 $350Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $183SanDisk Extreme 64GB $70
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $957SanDisk Extreme 32GB $45
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $204SanDisk Ultra Fit 32GB $12
Today's hottest
Amazon Ebay Newegg
deals
CPU GPU SSD HDD USB RAM MBD
Test your PC Build a PC
FPS Estimates
User Guide  •  About  •  FAQs  •  Email  •  Privacy  •  Developer Feedback