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Unknown

4x16GB

▲ 500 ▼

Release date ≤ Q4 2015.

Average Bench: 92.7% (15th of 108)

Based on 3,762 user benchmarks.  Model: Unknown 4x16GB
Poor: 49%Average: 92.7% Great: 124%

Popular builds with this RAM

Excellent average bench

The Unknown 4x16GB averaged just 7.3% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Unknown 4x16GB near the top of the comparison list.

Strengths

Avg. 16 Core Write Bench 45.7GB/s
Avg. 16 Core Read Bench 32.7GB/s

Very poor consistency

The range of scores (95th - 5th percentile) for the Unknown 4x16GB is 75.6%. This is a particularly wide range which indicates that the Unknown 4x16GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 9.14GB/s
Avg. 1 Core Mixed IO Bench 12.2GB/s
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Average Bench

(Based on 3,762 samples)
Rank 1592.7%
Min Avg Max
15.9 MC Read 32.7 48.1
14.6 MC Write 45.7 67.7
15.1 MC Mixed 31.7 45
105% 36.7 GB/s
Min Avg Max
5.8 SC Read 9.14 19.4
5 SC Write 19.6 32.6
6.1 SC Mixed 12.2 27.8
39% 13.7 GB/s
Min Avg Max
65.8 Latency 88.8 116
45.1% 88.8 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 8 slots used
64GB DIMM DDR4 clocked @ 2666 MHz
113% Outstanding
MC Read 39.6
MC Write 58.3
MC Mixed 39.4
131% 45.8 GB/s
SC Read 6.6
SC Write 21
SC Mixed 9.8
36% 12.5 GB/s
Latency 84.4
47% 84.4 ns
4 of 8 slots used
64GB DIMM DDR4 clocked @ 2666 MHz
104% Outstanding
MC Read 37.7
MC Write 54.6
MC Mixed 34.8
121% 42.4 GB/s
SC Read 6.5
SC Write 21.1
SC Mixed 9.2
35% 12.3 GB/s
Latency 95.9
42% 95.9 ns
4 of 8 slots used
64GB DIMM DDR4 clocked @ 2400 MHz
94.9% Outstanding
MC Read 31
MC Write 51.2
MC Mixed 31.7
108% 38 GB/s
SC Read 6.7
SC Write 21.9
SC Mixed 9.4
36% 12.7 GB/s
Latency 88.8
45% 88.8 ns
4 of 8 slots used
64GB DIMM DDR4 clocked @ 2666 MHz
94.4% Outstanding
MC Read 29.9
MC Write 53.7
MC Mixed 30.2
108% 37.9 GB/s
SC Read 6.5
SC Write 20.3
SC Mixed 8.6
34% 11.8 GB/s
Latency 89.2
45% 89.2 ns
4 of 8 slots used
64GB DIMM DDR4 clocked @ 2400 MHz
87.4% Excellent
MC Read 27
MC Write 50.4
MC Mixed 28.1
100% 35.2 GB/s
SC Read 6.5
SC Write 16.9
SC Mixed 8.9
31% 10.8 GB/s
Latency 95.8
42% 95.8 ns
4 of 4 slots used
64GB DIMM DDR4 clocked @ 2400 MHz
84.9% Excellent
MC Read 29.7
MC Write 32.7
MC Mixed 28
86% 30.1 GB/s
SC Read 17.9
SC Write 33.4
SC Mixed 24.9
72% 25.4 GB/s
Latency 61.2
65% 61.2 ns
4 of 4 slots used
64GB DIMM DDR4 clocked @ 2400 MHz
81.7% Excellent
MC Read 27.8
MC Write 31.3
MC Mixed 27.6
83% 28.9 GB/s
SC Read 18.2
SC Write 33.6
SC Mixed 26.4
74% 26.1 GB/s
Latency 71.6
56% 71.6 ns
3,762 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 21,796,072 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 4x16GB Builds (Compare 456 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 116%
UFO
Desktop
Desktop 124%
UFO
Workstation
Workstation 132%
UFO

Motherboard: Asrock X299 Professional Gaming i9

CPU
Core i9-7900XIntel  $970Bench 88%, 10,108 samples180x
Core i7-7820XIntel  $574Bench 88%, 13,443 samples88x
Core i7-7800XIntel  $440Bench 83%, 11,054 samples52x
GPU
GTX 1080-TiNvidia  $808Bench 131%, 401,281 samples110x
GTX 1080Nvidia  $540Bench 103%, 554,017 samples74x
GTX 1070Nvidia  $415Bench 78%, 677,712 samples63x
SSD
960 Pro NVMe PCIe M.2 512GBSamsung  $139Bench 281%, 46,172 samples65x
960 Pro NVMe PCIe M.2 1TBSamsung  $249Bench 275%, 9,187 samples55x
960 Evo NVMe PCIe M.2 500GBSamsung  $140Bench 216%, 102,087 samples34x
RAM
4x16GBUnknownBench 93%, 3,762 samples139x
EDIT WITH CUSTOM PC BUILDER Value: 51% - Above average Total price: $1,917

Popular 4x16GB compatible motherboards:

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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.

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How it works

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  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
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  • - Reports are generated and presented on userbenchmark.com.
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Memory Kit Rankings (Price vs Performance) December 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]

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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

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Speed Comparisons

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vs G.SKILL Trident Z DDR4 3200 C16 2x8GB
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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.

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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-9400F $145Nvidia GTX 1660S (Super) $244Crucial MX500 250GB $44
Intel Core i5-9600K $200Nvidia RTX 2060 $324Samsung 850 Evo 120GB $150
Intel Core i7-9700K $360AMD RX 590 $180Samsung 850 Pro 512GB $230
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $58SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $613SanDisk Extreme 16GB $24
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