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Unknown

HMA81GS6AFR8N-UH 2x8GB

▲ 502 ▼

Release date ≈ Q4 2016.

Average Bench: 70.4% (79th of 113)

Based on 20,878 user benchmarks.  Model: Unknown HMA81GS6AFR8N-UH 2x8GB
Poor: 52%Average: 70.4% Great: 78%

Popular builds with this RAM

Good average bench

The Unknown HMA81GS6AFR8N-UH 2x8GB averaged 29.5% 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 Write Bench 27.5GB/s
Avg. 16 Core Read Bench 27GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Unknown HMA81GS6AFR8N-UH 2x8GB is 26.1%. This is a relatively narrow range which indicates that the Unknown HMA81GS6AFR8N-UH 2x8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 14.5GB/s
Avg. Physical RAM Latency 83.8ns
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Average Bench

(Based on 20,878 samples)
Rank 7970.4%
Min Avg Max
18 MC Read 27 30
18.7 MC Write 27.5 30.9
18.6 MC Mixed 21.4 23
72.2% 25.3 GB/s
Min Avg Max
6.7 SC Read 14.5 17.7
10.5 SC Write 25.7 32.5
10 SC Mixed 20.6 25.2
57.9% 20.3 GB/s
Min Avg Max
64.1 Latency 83.8 127
47.7% 83.8 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
78.4% Very good
MC Read 29.9
MC Write 30.9
MC Mixed 22.4
79% 27.7 GB/s
SC Read 17.1
SC Write 33.1
SC Mixed 24.5
71% 24.9 GB/s
Latency 74.8
54% 74.8 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
78.1% Very good
MC Read 29.6
MC Write 31.1
MC Mixed 22.5
79% 27.7 GB/s
SC Read 16
SC Write 33
SC Mixed 24.1
70% 24.4 GB/s
Latency 74.1
54% 74.1 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
75.4% Very good
MC Read 28.8
MC Write 29.7
MC Mixed 22
77% 26.8 GB/s
SC Read 15.2
SC Write 29.7
SC Mixed 23.2
65% 22.7 GB/s
Latency 73.3
55% 73.3 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
72.5% Very good
MC Read 27.7
MC Write 27.9
MC Mixed 21.3
73% 25.6 GB/s
SC Read 15.9
SC Write 29.6
SC Mixed 22.4
65% 22.6 GB/s
Latency 76.6
52% 76.6 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
70.8% Very good
MC Read 28.2
MC Write 29.2
MC Mixed 21.8
75% 26.4 GB/s
SC Read 11
SC Write 17.7
SC Mixed 18
44% 15.6 GB/s
Latency 75.6
53% 75.6 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
64.5% Good
MC Read 25.3
MC Write 24.9
MC Mixed 20
67% 23.4 GB/s
SC Read 12.6
SC Write 22.1
SC Mixed 17.7
50% 17.5 GB/s
Latency 87.7
46% 87.7 ns
2 of 2 slots used
16GB SODIMM DDR4 2400 MHz clocked @ 2133 MHz
61.1% Good
MC Read 23.8
MC Write 24.2
MC Mixed 20.5
65% 22.8 GB/s
SC Read 9.7
SC Write 17.1
SC Mixed 14.7
40% 13.8 GB/s
Latency 96.1
42% 96.1 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
58.7% Above average
MC Read 20.8
MC Write 20.6
MC Mixed 19.2
58% 20.2 GB/s
SC Read 12.4
SC Write 24.3
SC Mixed 17.6
52% 18.1 GB/s
Latency 65.8
61% 65.8 ns
20,878 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 42,086,335 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 HMA81GS6AFR8N-UH 2x8GB Builds (Compare 3,632 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 52%
Yacht
Desktop
Desktop 76%
Battleship
Workstation
Workstation 44%
Speed boat

System: Alienware 17 R4

CPU
Core i7-7700HQIntelBench 69%, 404,686 samples1,676x
Core i7-7820HKIntelBench 73%, 13,759 samples1,061x
Core i7-6700HQIntelBench 65%, 287,209 samples701x
GPU
GTX 1070 (Mobile)NvidiaBench 71%, 71,489 samples1,369x
HD Graphics 630IntelBench 5%, 229,299 samples677x
GTX 1080 (Mobile)NvidiaBench 97%, 9,368 samples612x
SSD
X400 M.2 2280 128GBSandiskBench 64%, 8,983 samples257x
THNSN5256GPUK NVMe PCIe M.2 256GBToshibaBench 113%, 19,382 samples248x
XG5 NVMe PCIe M.2 256GBToshiba  $42Bench 126%, 34,693 samples203x
RAM
HMA81GS6AFR8N-UH 2x8GBUnknownBench 70%, 20,878 samples1,130x
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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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Memory Kit Rankings (Price vs Performance) May 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]

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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

vs Corsair Vengeance LPX DDR4 3000 C15 2x8GB
vs Corsair Vengeance LPX DDR4 3200 C16 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 G.SKILL Trident Z DDR4 3200 C16 2x8GB
vs Corsair Vengeance LPX DDR4 2133 C13 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

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ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-11400F $196Nvidia RTX 3060-Ti $400Crucial MX500 250GB $50
Intel Core i5-11600K $255Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i5-10600K $216Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $40
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $102SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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