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Unknown

HMA851S6CJR6N-VK 2x4GB

▲ 500 ▼

Release date ≈ Q2 2018.

Average Bench: 60.3% (87th of 113)

Based on 6,122 user benchmarks.  Model: Unknown HMA851S6CJR6N-VK 2x4GB
Poor: 47%Average: 60.3% Great: 71%

Popular builds with this RAM

Above average average bench

The Unknown HMA851S6CJR6N-VK 2x4GB averaged 39.7% 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 24.4GB/s
Avg. 1 Core Write Bench 23.7GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Unknown HMA851S6CJR6N-VK 2x4GB is 24%. 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 15.2GB/s
Avg. 16 Core Mixed IO Bench 17.3GB/s
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Average Bench

(Based on 6,122 samples)
Rank 8760.3%
Min Avg Max
18.2 MC Read 24.4 28.2
15.7 MC Write 20.4 26.8
14.5 MC Mixed 17.3 21.1
59.2% 20.7 GB/s
Min Avg Max
7.45 SC Read 15.2 18.3
12 SC Write 23.7 34.8
9.15 SC Mixed 20.4 25.3
56.4% 19.8 GB/s
Min Avg Max
60.4 Latency 78.2 114
51.2% 78.2 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
69.9% Good
MC Read 28.3
MC Write 23.9
MC Mixed 19.6
68% 23.9 GB/s
SC Read 17.7
SC Write 30.9
SC Mixed 22.4
68% 23.7 GB/s
Latency 64.4
62% 64.4 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
68.5% Good
MC Read 25.5
MC Write 25
MC Mixed 18.7
66% 23.1 GB/s
SC Read 17.1
SC Write 34.9
SC Mixed 23
71% 25 GB/s
Latency 64.9
62% 64.9 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
55.5% Above average
MC Read 22.9
MC Write 17.8
MC Mixed 16.4
54% 19 GB/s
SC Read 14.8
SC Write 20.9
SC Mixed 17.4
51% 17.7 GB/s
Latency 72.3
55% 72.3 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
50.3% Above average
MC Read 21.1
MC Write 19.3
MC Mixed 16.4
54% 18.9 GB/s
SC Read 6.8
SC Write 11.6
SC Mixed 11
28% 9.8 GB/s
Latency 99.4
40% 99.4 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
45% Average
MC Read 17.4
MC Write 13.9
MC Mixed 13.5
43% 14.9 GB/s
SC Read 12.9
SC Write 14.2
SC Mixed 18.2
43% 15.1 GB/s
Latency 72.5
55% 72.5 ns
6,122 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 43,298,717 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 4,400 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 37%
Jet ski
Desktop
Desktop 81%
Aircraft carrier
Workstation
Workstation 32%
Sail boat

System: Dell G7 7588

CPU
Core i7-8750HIntelBench 77%, 334,396 samples4,163x
Core i5-8300HIntelBench 73%, 129,971 samples156x
Core i9-8950HKIntelBench 78%, 11,043 samples81x
GPU
GTX 1060 (Mobile Max-Q)NvidiaBench 43%, 29,704 samples2,052x
UHD Graphics 630IntelBench 5%, 363,190 samples1,937x
GTX 1050-Ti (Mobile)NvidiaBench 31%, 91,911 samples356x
SSD
hynix SC311 SATA 128GBSKBench 64%, 13,588 samples605x
SSDSCKKF128G8 SATA 128GBIntelBench 67%, 2,907 samples262x
X600 M.2 2280 SATA 128GBSandiskBench 65%, 3,921 samples257x
RAM
HMA851S6CJR6N-VK 2x4GBUnknownBench 60%, 6,122 samples331x
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.

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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.

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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-11400F $220Nvidia RTX 3070 $500Crucial MX500 250GB $40
Intel Core i5-11600K $259Nvidia RTX 3060-Ti $400Samsung 850 Evo 120GB $78
Intel Core i7-10700K $300Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $95SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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