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Unknown

HMA851S6JJR6N-VK 2x4GB

▲ 500 ▼

Release date ≈ Q1 2019.

Average Bench: 61.6% (105th of 132)

Based on 3,853 user benchmarks.  Model: Unknown HMA851S6JJR6N-VK 2x4GB
Poor: 47%Average: 61.6% Great: 73%

Popular builds with this RAM

Above average average bench

The Unknown HMA851S6JJR6N-VK 2x4GB averaged 38.3% 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 24.4GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Unknown HMA851S6JJR6N-VK 2x4GB is 25.7%. This is a relatively narrow range which indicates that the Unknown HMA851S6JJR6N-VK 2x4GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 14.7GB/s
Avg. Physical RAM Latency 78.6ns

Average Bench

(Based on 3,853 samples)
Rank 10561.6%
Min Avg Max
18.1 MC Read 24.8 28
16.4 MC Write 21.5 27.4
14.6 MC Mixed 18 21.5
61.1% 21.4 GB/s
Min Avg Max
7.89 SC Read 14.7 18.1
12.5 SC Write 24.4 34.6
11.4 SC Mixed 19.9 24.5
56.1% 19.6 GB/s
Min Avg Max
60.7 Latency 78.6 115
50.9% 78.6 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
62.6% Good
MC Read 25
MC Write 21.8
MC Mixed 17.7
61% 21.5 GB/s
SC Read 15.9
SC Write 27
SC Mixed 20.3
60% 21.1 GB/s
Latency 73.1
55% 73.1 ns
2 of 2 slots used
8GB SODIMM DDR4 2666 MHz clocked @ 2400 MHz
60.1% Good
MC Read 21.9
MC Write 22.7
MC Mixed 18.3
60% 21 GB/s
SC Read 13.6
SC Write 24
SC Mixed 19.3
54% 19 GB/s
Latency 79.2
50% 79.2 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
60% Good
MC Read 24.8
MC Write 20.1
MC Mixed 16.8
59% 20.6 GB/s
SC Read 15.8
SC Write 24.7
SC Mixed 22
60% 20.8 GB/s
Latency 80
50% 80 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
58.1% Above average
MC Read 24.6
MC Write 19.9
MC Mixed 16.6
58% 20.4 GB/s
SC Read 12.8
SC Write 20.7
SC Mixed 18.1
49% 17.2 GB/s
Latency 75.2
53% 75.2 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
57.4% Above average
MC Read 22.4
MC Write 22.8
MC Mixed 18.5
61% 21.2 GB/s
SC Read 9.3
SC Write 16.7
SC Mixed 14
38% 13.3 GB/s
Latency 92.9
43% 92.9 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
54.1% Above average
MC Read 23
MC Write 17.6
MC Mixed 15.6
54% 18.7 GB/s
SC Read 13.2
SC Write 21.6
SC Mixed 18.5
51% 17.8 GB/s
Latency 88.1
45% 88.1 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
46.5% Average
MC Read 18.3
MC Write 18.2
MC Mixed 15
49% 17.2 GB/s
SC Read 7.4
SC Write 15.1
SC Mixed 10.8
32% 11.1 GB/s
Latency 116
35% 116 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
46% Average
MC Read 16.2
MC Write 15
MC Mixed 14.3
43% 15.2 GB/s
SC Read 14.4
SC Write 17.6
SC Mixed 19.8
49% 17.3 GB/s
Latency 84.4
47% 84.4 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
41.7% Average
MC Read 17.1
MC Write 14.9
MC Mixed 14
44% 15.3 GB/s
SC Read 6.9
SC Write 12.1
SC Mixed 9.7
27% 9.57 GB/s
Latency 114
35% 114 ns
3,853 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 68,285,222 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 HMA851S6JJR6N-VK 2x4GB Builds (Compare 3,013 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 10%
Tree trunk
Desktop
Desktop 65%
Battle cruiser
Workstation
Workstation 10%
Tree trunk

System: Dell G3 3590

CPU
Core i5-9300HIntelBench 65%, 116,682 samples1,562x
Core i7-9750HIntelBench 73%, 328,182 samples1,450x
Core i7-9850HIntelBench 77%, 9,974 samples1x
GPU
UHD Graphics 630IntelBench 5%, 506,702 samples1,516x
GTX 1660-Ti (Mobile Max-Q)NvidiaBench 57%, 12,899 samples878x
GTX 1650 (Mobile)NvidiaBench 41%, 92,838 samples457x
SSD
SN520 NVMe WDC 512GBPCBench 145%, 5,261 samples431x
NVMe TOSHIBA 512GBKbg40zns512gBench 133%, 3,818 samples157x
NVMe SK hynix 512GBBc511Bench 147%, 11,857 samples130x
RAM
HMA851S6JJR6N-VK 2x4GBUnknownBench 62%, 3,853 samples256x
EDIT WITH CUSTOM PC BUILDER

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The Best
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Intel Core i5-12600K $159Nvidia RTX 4060 $295WD Black SN850X M.2 2TB $135
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