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Unknown

HMA851S6CJR6N-VK 2x4GB

▲ 500 ▼

Release date ≈ Q2 2018.

VS

Average Bench: 61.2% (82nd of 108)

Based on 2,814 user benchmarks.  Model: Unknown HMA851S6CJR6N-VK 2x4GB
Poor: 49%Average: 61.2% Great: 71%

Popular builds with this RAM

Above average average bench

The Unknown HMA851S6CJR6N-VK 2x4GB averaged 38.7% 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 24.8GB/s
Avg. 1 Core Write Bench 23.9GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Unknown HMA851S6CJR6N-VK 2x4GB is 22.4%. 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 17.5GB/s
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Average Bench

(Based on 2,814 samples)
Rank 8261.2%
Min Avg Max
19.3 MC Read 24.8 28.5
16.7 MC Write 20.5 25.8
15.1 MC Mixed 17.5 20.8
59.8% 20.9 GB/s
Min Avg Max
8.64 SC Read 16 18.8
12.1 SC Write 23.9 32.9
11.9 SC Mixed 21.9 25.6
58.8% 20.6 GB/s
Min Avg Max
60.1 Latency 75.9 109
52.7% 75.9 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 2667 MHz clocked @ 2400 MHz
66.2% Good
MC Read 23.8
MC Write 23.7
MC Mixed 21.7
66% 23.1 GB/s
SC Read 21
SC Write 29.2
SC Mixed 20.3
67% 23.5 GB/s
Latency 99.6
40% 99.6 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
63.7% Good
MC Read 26.3
MC Write 20.8
MC Mixed 18.4
62% 21.8 GB/s
SC Read 16.4
SC Write 23.5
SC Mixed 21.7
59% 20.5 GB/s
Latency 63.9
63% 63.9 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
63.3% Good
MC Read 24
MC Write 22.6
MC Mixed 17.8
61% 21.5 GB/s
SC Read 17.7
SC Write 25.1
SC Mixed 23.7
63% 22.2 GB/s
Latency 69.2
58% 69.2 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
57.3% Above average
MC Read 24
MC Write 17.1
MC Mixed 16.3
55% 19.1 GB/s
SC Read 17.2
SC Write 21.2
SC Mixed 24.2
60% 20.9 GB/s
Latency 70.9
56% 70.9 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
54.9% Above average
MC Read 23.3
MC Write 17.8
MC Mixed 15.8
54% 19 GB/s
SC Read 14
SC Write 15.8
SC Mixed 17.4
45% 15.7 GB/s
Latency 64.1
62% 64.1 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
49.4% Average
MC Read 20.1
MC Write 15.1
MC Mixed 13.9
47% 16.4 GB/s
SC Read 14.9
SC Write 18.2
SC Mixed 20.3
51% 17.8 GB/s
Latency 73.8
54% 73.8 ns
2,814 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 17,167,650 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 4,885 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 17%
Surfboard
Desktop
Desktop 66%
Battle cruiser
Workstation
Workstation 47%
Yacht

System: Dell G7 7588

CPU
Core i7-8750HIntelBench 84%, 121,780 samples4,630x
Core i5-8300HIntelBench 75%, 37,701 samples168x
Core i9-8950HKIntelBench 90%, 3,577 samples85x
GPU
UHD Graphics 630IntelBench 8%, 83,377 samples2,720x
GTX 1060 (Mobile Max-Q)NvidiaBench 54%, 11,759 samples1,847x
GTX 1050-Ti (Mobile)NvidiaBench 36%, 38,391 samples277x
SSD
hynix SC311 SATA 128GBSKBench 66%, 7,345 samples1,029x
X600 M.2 2280 SATA 128GBSandiskBench 64%, 1,897 samples475x
hynix SC311 SATA 256GBSKBench 78%, 6,424 samples370x
RAM
HMA851S6CJR6N-VK 2x4GBUnknownBench 61%, 2,814 samples696x
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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: 13 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 i7-8700K $355Nvidia GTX 1070 $335Samsung 850 Evo 250GB $84
AMD Ryzen 5 2600 $143Nvidia GTX 1060-6GB $230Samsung 850 Evo 500GB $100
AMD Ryzen 7 2700X $274Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 64GB $45
Seagate Barracuda 3TB (2016) $75G.SKILL Trident Z DDR4 3200 C14 4x16GB $646SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $85SanDisk Ultra Fit 32GB $12
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