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Hynix

HMA851S6CJR6N-VK 2x4GB

▲ 500 ▼

Release date ≈ Q2 2018.

VS

Average Bench: 59.2% (83rd of 108)

Based on 1,977 user benchmarks.  Model: Hynix HMA851S6CJR6N-VK 2x4GB
Poor: 27%Average: 59.2% Great: 70%

Popular builds with this RAM

Average average bench

The Hynix HMA851S6CJR6N-VK 2x4GB averaged 40.7% 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. 16 Core Read Bench 23.1GB/s
Avg. 1 Core Write Bench 22.6GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Hynix HMA851S6CJR6N-VK 2x4GB is 42.2%. This is a relatively wide range which indicates that the Hynix HMA851S6CJR6N-VK 2x4GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 106ns
Avg. 1 Core Read Bench 15.1GB/s
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Average Bench

(Based on 1,977 samples)
Rank 8359.2%
Min Avg Max
8 MC Read 23.1 28
7.4 MC Write 20.7 25.3
13 MC Mixed 18.7 22.2
59.5% 20.8 GB/s
Min Avg Max
6.9 SC Read 15.1 20.9
7.7 SC Write 22.6 31.3
11 SC Mixed 19.5 24.5
54.5% 19.1 GB/s
Min Avg Max
60.9 Latency 106 208
37.8% 106 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2400 MHz
69.5% Good
MC Read 27.6
MC Write 23.6
MC Mixed 26.5
74% 25.9 GB/s
SC Read 15.4
SC Write 20.2
SC Mixed 17.6
51% 17.7 GB/s
Latency 110
36% 110 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2400 MHz
65.4% Good
MC Read 27.7
MC Write 24.2
MC Mixed 25.9
74% 25.9 GB/s
SC Read 9.1
SC Write 12.1
SC Mixed 11.7
31% 11 GB/s
Latency 171
23% 171 ns
2 of 2 slots used
8GB SODIMM DDR4 2667 MHz clocked @ 2400 MHz
61.8% Good
MC Read 26.1
MC Write 20.3
MC Mixed 17.6
61% 21.3 GB/s
SC Read 15.8
SC Write 22.8
SC Mixed 22.3
58% 20.3 GB/s
Latency 74.5
54% 74.5 ns
2 of 2 slots used
8GB SODIMM DDR4 2667 MHz clocked @ 2400 MHz
59.2% Above average
MC Read 23.4
MC Write 21.3
MC Mixed 22.2
64% 22.3 GB/s
SC Read 11.3
SC Write 17
SC Mixed 10.1
37% 12.8 GB/s
Latency 104
38% 104 ns
2 of 2 slots used
8GB SODIMM DDR4 2667 MHz clocked @ 2400 MHz
59% Above average
MC Read 24.2
MC Write 23.6
MC Mixed 21.5
66% 23.1 GB/s
SC Read 8.8
SC Write 12.3
SC Mixed 12.1
32% 11.1 GB/s
Latency 179
22% 179 ns
2 of 2 slots used
8GB SODIMM DDR4 2400 MHz clocked @ 1866 MHz
24.1% Poor
MC Read 9.9
MC Write 5.9
MC Mixed 9.3
24% 8.37 GB/s
SC Read 5
SC Write 4.3
SC Mixed 6.4
15% 5.23 GB/s
Latency 108
37% 108 ns
1,977 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 20,325,172 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 HMA851S6CJR6N-VK 2x4GB Builds (Compare 1,097 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 17%
Surfboard
Desktop
Desktop 52%
Yacht
Workstation
Workstation 32%
Sail boat

System: HP ENVY x360 Convertible 13-ag0xxx

CPU
Ryzen 5 2500UAMDBench 48%, 23,633 samples729x
Ryzen 3 2300UAMDBench 47%, 1,251 samples197x
Ryzen 7 2700UAMDBench 47%, 3,688 samples171x
GPU
RX Vega 8 (Ryzen iGPU)AMDBench 10%, 40,449 samples707x
RX Vega 6 (Ryzen iGPU)AMDBench 7%, 1,220 samples190x
Radeon RX Vega 10 GraphicsAMDBench 10%, 2,705 samples164x
SSD
hynix PC401 HFS256GD9TNG-62A0A 256GBSKBench 112%, 2,100 samples220x
MZNLN128HAHQ-000H1 128GBSamsungBench 78%, 5,018 samples130x
MZVLB256HAHQ-000H1 256GBSamsungBench 179%, 4,189 samples126x
RAM
HMA851S6CJR6N-VK 2x4GBHynixBench 59%, 1,977 samples165x
EDIT WITH CUSTOM PC BUILDER

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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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Reaching its prime
Age: 18 months

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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-9400F $140Nvidia GTX 1660 $210Samsung 850 Evo 250GB $55
Intel Core i5-9600K $238Nvidia GTX 1660-Ti $270Samsung 850 Evo 500GB $107
Intel Core i7-9700K $288Nvidia RTX 2060S (Super) $430Samsung 850 Pro 256GB $200
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $65SanDisk Extreme 64GB $88
Seagate Barracuda 3TB (2016) $83G.SKILL Trident Z DDR4 3200 C14 4x16GB $603SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $70SanDisk Ultra Fit 32GB $14
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