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Unknown

HMA851S6CJR6N-VK 2x4GB

▲ 500 ▼

Release date ≈ Q2 2018.

VS

Average Bench: 61.6% (81st of 108)

Based on 3,419 user benchmarks.  Model: Unknown HMA851S6CJR6N-VK 2x4GB
Poor: 49%Average: 61.6% Great: 71%

Popular builds with this RAM

Above average average bench

The Unknown HMA851S6CJR6N-VK 2x4GB averaged 38.4% 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 25GB/s
Avg. 1 Core Write Bench 23.8GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Unknown HMA851S6CJR6N-VK 2x4GB is 21.5%. This is a relatively narrow range which indicates that the Unknown HMA851S6CJR6N-VK 2x4GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 16GB/s
Avg. 16 Core Mixed IO Bench 17.7GB/s
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Average Bench

(Based on 3,419 samples)
Rank 8161.6%
Min Avg Max
20.1 MC Read 25 28.5
17.1 MC Write 20.7 25.9
15.3 MC Mixed 17.7 20.9
60.4% 21.1 GB/s
Min Avg Max
8.8 SC Read 16 18.8
13.6 SC Write 23.8 31.1
11.6 SC Mixed 21.8 25.6
58.6% 20.5 GB/s
Min Avg Max
59.8 Latency 75.6 106
52.9% 75.6 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 @ 2667 MHz
69.6% Good
MC Read 28
MC Write 23.6
MC Mixed 19.5
68% 23.7 GB/s
SC Read 19.1
SC Write 29.1
SC Mixed 26
71% 24.7 GB/s
Latency 68.4
58% 68.4 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
67.4% Good
MC Read 28.9
MC Write 21.2
MC Mixed 19.1
66% 23.1 GB/s
SC Read 18.8
SC Write 27
SC Mixed 24.6
67% 23.5 GB/s
Latency 70.6
57% 70.6 ns
2 of 2 slots used
8GB SODIMM DDR4 2667 MHz clocked @ 2400 MHz
66.4% Good
MC Read 24
MC Write 23.9
MC Mixed 22
67% 23.3 GB/s
SC Read 19.9
SC Write 27.1
SC Mixed 21.8
66% 22.9 GB/s
Latency 101
40% 101 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
60.5% Good
MC Read 26.1
MC Write 20.6
MC Mixed 17.6
61% 21.4 GB/s
SC Read 12.4
SC Write 23.9
SC Mixed 17.5
51% 17.9 GB/s
Latency 81.7
49% 81.7 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
59.1% Above average
MC Read 24.4
MC Write 18.4
MC Mixed 16.3
56% 19.7 GB/s
SC Read 17.8
SC Write 22.4
SC Mixed 25.3
62% 21.8 GB/s
Latency 69.3
58% 69.3 ns
3,419 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 18,891,592 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 5,652 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 15%
Surfboard
Desktop
Desktop 60%
Gunboat
Workstation
Workstation 40%
Jet ski

System: Dell G7 7588

CPU
Core i7-8750HIntelBench 71%, 150,201 samples5,353x
Core i5-8300HIntelBench 62%, 45,668 samples204x
Core i9-8950HKIntelBench 76%, 5,148 samples93x
GPU
UHD Graphics 630IntelBench 6%, 96,251 samples3,111x
GTX 1060 (Mobile Max-Q)NvidiaBench 42%, 14,312 samples2,148x
GTX 1050-Ti (Mobile)NvidiaBench 29%, 43,468 samples347x
SSD
hynix SC311 SATA 128GBSKBench 66%, 8,329 samples1,145x
X600 M.2 2280 SATA 128GBSandiskBench 64%, 2,093 samples534x
hynix SC311 SATA 256GBSKBench 79%, 7,352 samples412x
RAM
HMA851S6CJR6N-VK 2x4GBUnknownBench 62%, 3,419 samples762x
EDIT WITH CUSTOM PC BUILDER

Popular HMA851S6CJR6N-VK 2x4GB systems:

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  • - CPU tests include: integer, floating and string.
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  • - Drive tests include: read, write, sustained write and mixed IO.
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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

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Reaching its prime
Age: 16 months

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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 $140Nvidia GTX 1660 $220Samsung 850 Evo 250GB $86
Intel Core i5-9600K $219Nvidia GTX 1660-Ti $269Samsung 850 Evo 500GB $102
AMD Ryzen 5 3600 $198AMD RX 5700 XT $400Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 64GB $88
WD Blue 1TB (2012) $42G.SKILL Trident Z DDR4 3200 C14 4x16GB $695SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $80Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 16GB $24
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