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Hynix

HMA851U6AFR6N-UH 2x4GB

▲ 502 ▼

Release date ≈ Q4 2016.

VS

Average Bench: 65.4% (80th of 108)

Based on 2,298 user benchmarks.  Model: Hynix HMA851U6AFR6N-UH 2x4GB
Poor: 54%Average: 65.4% Great: 77%

Popular builds with this RAM

Above average average bench

The Hynix HMA851U6AFR6N-UH 2x4GB averaged 34.5% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. 16 Core Read Bench 25.6GB/s
Avg. 16 Core Write Bench 23.8GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Hynix HMA851U6AFR6N-UH 2x4GB is 22.8%. This is a relatively narrow range which indicates that the Hynix HMA851U6AFR6N-UH 2x4GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 15.5GB/s
Avg. Physical RAM Latency 78ns
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Average Bench

(Based on 2,298 samples)
Rank 8065.4%
Min Avg Max
19.9 MC Read 25.6 31.8
18.5 MC Write 23.8 28.1
16.1 MC Mixed 19.9 25.3
66% 23.1 GB/s
Min Avg Max
10.8 SC Read 15.5 20
15.3 SC Write 23.4 31.3
13.4 SC Mixed 20.1 23.8
56.2% 19.7 GB/s
Min Avg Max
62.9 Latency 78 105
51.3% 78 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
8GB DIMM DDR4 2400 MHz clocked @ 2133 MHz
72.5% Very good
MC Read 26.9
MC Write 27.5
MC Mixed 22.1
73% 25.5 GB/s
SC Read 17.1
SC Write 27.6
SC Mixed 23.1
65% 22.6 GB/s
Latency 69.4
58% 69.4 ns
2 of 2 slots used
8GB DIMM DDR4 clocked @ 2400 MHz
66.7% Good
MC Read 26.4
MC Write 24.9
MC Mixed 19.8
68% 23.7 GB/s
SC Read 14.5
SC Write 24.6
SC Mixed 19.6
56% 19.6 GB/s
Latency 74.5
54% 74.5 ns
2 of 2 slots used
8GB DIMM DDR4 clocked @ 2400 MHz
66.7% Good
MC Read 26.1
MC Write 24.8
MC Mixed 19.6
67% 23.5 GB/s
SC Read 15.6
SC Write 23.2
SC Mixed 20.3
56% 19.7 GB/s
Latency 68.1
59% 68.1 ns
2 of 2 slots used
8GB DIMM DDR4 clocked @ 2400 MHz
66.4% Good
MC Read 25.8
MC Write 24.4
MC Mixed 19.7
67% 23.3 GB/s
SC Read 16
SC Write 23
SC Mixed 22
58% 20.3 GB/s
Latency 71.1
56% 71.1 ns
2 of 2 slots used
8GB DIMM DDR4 clocked @ 2400 MHz
59.4% Above average
MC Read 20.1
MC Write 23.6
MC Mixed 19.5
60% 21.1 GB/s
SC Read 13
SC Write 16
SC Mixed 18.8
46% 15.9 GB/s
Latency 69.5
58% 69.5 ns
2,298 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 17,157,049 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 HMA851U6AFR6N-UH 2x4GB Builds (Compare 1,975 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 61%
Destroyer
Desktop
Desktop 65%
Destroyer
Workstation
Workstation 38%
Jet ski

System: HP 580-023w

CPU
Core i5-7400Intel  $184Bench 68%, 84,310 samples1,927x
Core i7-7700Intel  $326Bench 83%, 95,079 samples23x
Core i5-7600KIntel  $251Bench 90%, 101,186 samples8x
GPU
GTX 1060-3GBNvidia  $170Bench 65%, 241,194 samples1,849x
GTX 1070Nvidia  $335Bench 97%, 551,699 samples27x
GTX 1070-TiNvidia  $359Bench 112%, 146,384 samples13x
SSD
860 Evo 500GBSamsung  $78Bench 106%, 133,672 samples70x
850 Evo 250GBSamsung  $84Bench 105%, 432,736 samples56x
850 Evo 500GBSamsung  $100Bench 112%, 356,968 samples28x
RAM
HMA851U6AFR6N-UH 2x4GBHynixBench 65%, 2,298 samples817x
EDIT WITH CUSTOM PC BUILDER Value: 115% - Outstanding Total price: $432

Popular HMA851U6AFR6N-UH 2x4GB systems:

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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

Added n/a ago.
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Poor (edit your comment) Add link

15 days ago.

slow

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Speed Comparisons

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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 i7-8700K $355Nvidia GTX 1070 $335Samsung 850 Evo 250GB $84
AMD Ryzen 5 2600 $143Nvidia GTX 1060-6GB $230Samsung 850 Evo 500GB $100
AMD Ryzen 7 2700X $274Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 64GB $128
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $646SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $85SanDisk Ultra Fit 32GB $12
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