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Hynix

HMA851S6AFR6N-UH 1x4GB

▲ 503 ▼

Release date ≈ Q4 2016.

Average Bench: 32.2% (105th of 108)

Based on 16,218 user benchmarks.  Model: Hynix HMA851S6AFR6N-UH 1x4GB
Poor: 18%Average: 32.2% Great: 38%

Popular builds with this RAM

Poor average bench

The Hynix HMA851S6AFR6N-UH 1x4GB averaged 67.7% 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. Physical RAM Latency 104ns
Avg. 16 Core Read Bench 12.3GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Hynix HMA851S6AFR6N-UH 1x4GB is 20.2%. This is a relatively narrow range which indicates that the Hynix HMA851S6AFR6N-UH 1x4GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 9.11GB/s
Avg. 16 Core Mixed IO Bench 9.15GB/s
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Average Bench

(Based on 16,218 samples)
Rank 10532.2%
Min Avg Max
6.4 MC Read 12.3 15.3
6.21 MC Write 10.8 13.4
6.2 MC Mixed 9.15 10.9
30.8% 10.8 GB/s
Min Avg Max
2.81 SC Read 9.11 12.7
4.3 SC Write 10.8 14.9
1.51 SC Mixed 9.23 13.1
27.7% 9.7 GB/s
Min Avg Max
67.3 Latency 104 180
38.6% 104 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
1 of 2 slots used
4GB SODIMM DDR4 clocked @ 2400 MHz
36.6% Below average
MC Read 14.8
MC Write 11.8
MC Mixed 8.9
34% 11.8 GB/s
SC Read 11.6
SC Write 14.3
SC Mixed 11.4
36% 12.4 GB/s
Latency 74.9
53% 74.9 ns
1 of 2 slots used
4GB SODIMM DDR4 clocked @ 2400 MHz
36% Below average
MC Read 14.9
MC Write 11.5
MC Mixed 9.3
34% 11.9 GB/s
SC Read 9.9
SC Write 14.9
SC Mixed 12.7
36% 12.5 GB/s
Latency 92.8
43% 92.8 ns
1 of 4 slots used
4GB SODIMM DDR4 2400 MHz clocked @ 2133 MHz
36% Below average
MC Read 13.5
MC Write 12.4
MC Mixed 9.4
34% 11.8 GB/s
SC Read 11
SC Write 13.2
SC Mixed 10.3
33% 11.5 GB/s
Latency 75.3
53% 75.3 ns
1 of 2 slots used
4GB SODIMM DDR4 clocked @ 2133 MHz
35.1% Below average
MC Read 13.4
MC Write 11.9
MC Mixed 9.9
34% 11.7 GB/s
SC Read 9.6
SC Write 12.1
SC Mixed 10
30% 10.6 GB/s
Latency 82.9
48% 82.9 ns
1 of 2 slots used
4GB SODIMM DDR4 2400 MHz clocked @ 2133 MHz
33% Below average
MC Read 12.8
MC Write 11.1
MC Mixed 9.7
32% 11.2 GB/s
SC Read 8.8
SC Write 8.8
SC Mixed 9.6
26% 9.07 GB/s
Latency 86.7
46% 86.7 ns
1 of 2 slots used
4GB SODIMM DDR4 clocked @ 2400 MHz
31.8% Below average
MC Read 11.7
MC Write 9.6
MC Mixed 9.4
29% 10.2 GB/s
SC Read 8.3
SC Write 7.7
SC Mixed 10.1
25% 8.7 GB/s
Latency 65.2
61% 65.2 ns
16,218 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 23,538,290 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 HMA851S6AFR6N-UH 1x4GB Builds (Compare 8,746 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 15%
Tree trunk
Desktop
Desktop 50%
Yacht
Workstation
Workstation 20%
Surfboard

System: Acer Aspire A515-51G

CPU
Core i5-8250UIntelBench 57%, 115,966 samples4,346x
Core i5-7200UIntelBench 46%, 119,437 samples2,012x
Core i7-8550UIntelBench 59%, 99,977 samples1,193x
GPU
UHD Graphics 620 (Mobile Kaby Lake R)IntelBench 6%, 183,756 samples4,117x
HD 620 (Mobile Kaby Lake)IntelBench 5%, 186,298 samples2,066x
MX150-0NvidiaBench 15%, 14,580 samples1,255x
SSD
Micron_1100_MTFDDAV256TBN 256GBBench 75%, 29,837 samples1,116x
HFS256G39TND-N210A 256GBBench 69%, 23,001 samples874x
RBUSNS8180S3128GI 128GBKingstonBench 60%, 918 samples312x
RAM
HMA851S6AFR6N-UH 1x4GBHynixBench 32%, 16,218 samples1x
EDIT WITH CUSTOM PC BUILDER

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  • - CPU tests include: integer, floating and string.
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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.

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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 $155Nvidia GTX 1660S (Super) $228Crucial MX500 250GB $48
Intel Core i5-9600K $219Nvidia GTX 1650S (Super) $160Samsung 850 Evo 120GB $78
Intel Core i7-9700K $370Nvidia RTX 2060 $332Samsung 850 Pro 512GB $204
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $63SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $640SanDisk Ultra Fit 32GB $16
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