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G.SKILL F4-4266C19D-16GTZR

F4 DDR4 4266 C19 2x8GB

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Average Bench: 90.1% (23rd of 104)

Based on 370 user benchmarks.  Model: G.SKILL F4-4266C19-8GTZR 2x8GB
Poor: 46%Average: 90.1% Great: 125%

Popular builds with this RAM

Excellent average bench

The G.SKILL F4 DDR4 4266 C19 2x8GB averaged just 9.9% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the G.SKILL F4 DDR4 4266 C19 2x8GB near the top of the comparison list.

Strengths

Avg. 1 Core Write Bench 34.8GB/s
Avg. 16 Core Read Bench 34.8GB/s

Very poor consistency

The range of scores (95th - 5th percentile) for the G.SKILL F4 DDR4 4266 C19 2x8GB is 78.6%. This is a particularly wide range which indicates that the G.SKILL F4 DDR4 4266 C19 2x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 20.9GB/s
Avg. 16 Core Mixed IO Bench 25.5GB/s
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Average Bench

(Based on 370 samples)
Rank 2390.1%
Min Avg Max
14.2 MC Read 34.8 48.1
14.4 MC Write 34.7 49.6
13.1 MC Mixed 25.5 35.9
90.5% 31.7 GB/s
Min Avg Max
11.7 SC Read 20.9 27
14.8 SC Write 34.8 51.3
13.1 SC Mixed 27.6 37.5
79.4% 27.8 GB/s
Min Avg Max
40.3 Latency 54.8 85
73% 54.8 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
67.5% Good
MC Read 24.7
MC Write 25.3
MC Mixed 19.9
67% 23.3 GB/s
SC Read 16.5
SC Write 26.1
SC Mixed 22.5
62% 21.7 GB/s
Latency 63.9
63% 63.9 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
65.2% Good
MC Read 24.9
MC Write 26
MC Mixed 19.2
67% 23.4 GB/s
SC Read 13.9
SC Write 24.4
SC Mixed 19
55% 19.1 GB/s
Latency 86.8
46% 86.8 ns
370 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 7,870,487 RAM Kits tested.

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 F4 DDR4 4266 C19 2x8GB Builds (Compare 565 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 126%
UFO
Desktop
Desktop 125%
UFO
Workstation
Workstation 92%
Nuclear submarine

Motherboard: Asus MAXIMUS IX APEX

CPU
Core i7-7700KIntel  $290Bench 100%, 156,048 samples477x
Core i5-7600KIntel  $195Bench 95%, 55,933 samples37x
Core i7-6700KIntel  $359Bench 91%, 204,877 samples19x
GPU
GTX 1080-TiNvidia  $799Bench 153%, 110,926 samples130x
GTX 1080Nvidia  $550Bench 125%, 192,223 samples99x
GTX 1070Nvidia  $447Bench 100%, 262,129 samples74x
SSD
960 Evo NVMe PCIe M.2 250GBSamsung  $120Bench 217%, 91,436 samples72x
960 Evo NVMe PCIe M.2 500GBSamsung  $200Bench 230%, 47,553 samples69x
960 Pro NVMe PCIe M.2 512GBSamsung  $325Bench 260%, 19,482 samples45x
RAM
F4 DDR4 4266 C19 2x8GBG.SKILLBench 90%, 370 samples55x
EDIT WITH CUSTOM PC BUILDER Value: 102% - Outstanding Total price: $1,209

Popular F4 DDR4 4266 C19 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

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]

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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

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Reaching its prime
Age: 14 months

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

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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i7-8700K $330Nvidia GTX 1070 $447Samsung 850 Evo 250GB $90
Intel Core i7-7700K $290Nvidia GTX 1060-6GB $300Samsung 850 Evo 500GB $136
AMD Ryzen 5 1600 $176AMD 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) $75G.SKILL Trident Z DDR4 3200 C14 4x16GB $957SanDisk Extreme 32GB $46
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $193SanDisk Ultra Fit 32GB $12
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