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Unknown

HMA851S6JJR6N-VK 1x4GB

▲ 500 ▼

Release date ≈ Q2 2019.

Average Bench: 32.3% (129th of 132)

Based on 1,375 user benchmarks.  Model: Unknown HMA851S6JJR6N-VK 1x4GB
Poor: 18%Average: 32.3% Great: 40%

Popular builds with this RAM

Poor average bench

The Unknown HMA851S6JJR6N-VK 1x4GB averaged 67.7% 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. Physical RAM Latency 112ns
Avg. 16 Core Read Bench 12.3GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Unknown HMA851S6JJR6N-VK 1x4GB is 22.2%. This is a relatively narrow range which indicates that the Unknown HMA851S6JJR6N-VK 1x4GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 8.36GB/s
Avg. 1 Core Mixed IO Bench 8.65GB/s

Average Bench

(Based on 1,375 samples)
Rank 12932.3%
Min Avg Max
5.5 MC Read 12.3 15.4
7 MC Write 11.2 13.9
5.6 MC Mixed 9.39 11
31.4% 11 GB/s
Min Avg Max
2.2 SC Read 8.36 12.7
3.89 SC Write 10.5 15
1.3 SC Mixed 8.65 12.8
26.2% 9.17 GB/s
Min Avg Max
70.5 Latency 112 206
35.9% 112 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
1 of 1 slots used
4GB SODIMM DDR4 2667 MHz clocked @ 2400 MHz
28.2% Poor
MC Read 12.2
MC Write 7.4
MC Mixed 9
27% 9.53 GB/s
SC Read 9.5
SC Write 7.9
SC Mixed 6.8
23% 8.07 GB/s
Latency 106
38% 106 ns
1 of 2 slots used
4GB SODIMM DDR4 2667 MHz clocked @ 2133 MHz
25.7% Poor
MC Read 9.6
MC Write 8.7
MC Mixed 7.6
25% 8.63 GB/s
SC Read 8.1
SC Write 8.3
SC Mixed 7.4
23% 7.93 GB/s
Latency 121
33% 121 ns
1 of 2 slots used
4GB SODIMM DDR4 2667 MHz clocked @ 2133 MHz
23.9% Poor
MC Read 9.9
MC Write 8.1
MC Mixed 7.8
25% 8.6 GB/s
SC Read 7.3
SC Write 5.6
SC Mixed 1.3
14% 4.73 GB/s
Latency 132
30% 132 ns
1 of 2 slots used
4GB SODIMM DDR4 2667 MHz clocked @ 2133 MHz
22.6% Poor
MC Read 9.2
MC Write 7
MC Mixed 6.6
22% 7.6 GB/s
SC Read 6.7
SC Write 5.8
SC Mixed 6
18% 6.17 GB/s
Latency 119
34% 119 ns
1 of 1 slots used
4GB SODIMM DDR4 2667 MHz clocked @ 2133 MHz
20.2% Poor
MC Read 8.5
MC Write 6.7
MC Mixed 6
20% 7.07 GB/s
SC Read 6.8
SC Write 7
SC Mixed 2
15% 5.27 GB/s
Latency 172
23% 172 ns
1 of 2 slots used
4GB SODIMM DDR4 2667 MHz clocked @ 2400 MHz
12.6% Very poor
MC Read 3.5
MC Write 4.7
MC Mixed 6.2
14% 4.8 GB/s
SC Read 2.3
SC Write 3.1
SC Mixed 2.1
7% 2.5 GB/s
Latency 535
8% 535 ns
1 of 2 slots used
4GB SODIMM DDR4 2667 MHz clocked @ 2133 MHz
10.8% Very poor
MC Read 3.6
MC Write 3.9
MC Mixed 4.4
11% 3.97 GB/s
SC Read 2.1
SC Write 4
SC Mixed 2.1
8% 2.73 GB/s
Latency 516
8% 516 ns
1 of 2 slots used
4GB SODIMM DDR4 2667 MHz clocked @ 2133 MHz
8.98% Terrible
MC Read 3.1
MC Write 3.1
MC Mixed 3.8
10% 3.33 GB/s
SC Read 1.6
SC Write 2
SC Mixed 1.8
5% 1.8 GB/s
Latency 485
8% 485 ns
1 of 2 slots used
4GB SODIMM DDR4 2667 MHz clocked @ 2133 MHz
6.78% Terrible
MC Read 0.9
MC Write 3
MC Mixed 4
8% 2.63 GB/s
SC Read 0.6
SC Write 2.3
SC Mixed 0.4
3% 1.1 GB/s
Latency 931
4% 931 ns
1,375 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 68,302,532 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 1x4GB Builds (Compare 412 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 3%
Tree trunk
Desktop
Desktop 42%
Speed boat
Workstation
Workstation 2%
Tree trunk

System: Dell Inspiron 3584

CPU
Core i3-7020UIntelBench 40%, 28,454 samples352x
Core i3-8130UIntelBench 48%, 25,471 samples47x
Pentium 4415UIntelBench 49%, 6,525 samples11x
GPU
HD Graphics 620IntelBench 4%, 8,599 samples346x
UHD Graphics 620 (Mobile Kaby Lake R)IntelBench 5%, 420,154 samples48x
HD Graphics 610IntelBench 2%, 9,913 samples11x
SSD
A400 240GBKingston  $25Bench 66%, 424,288 samples11x
SA2000M8250G 250GBKingstonBench 171%, 42,173 samples10x
NVMe ADATA 256GBIm2p33f3aBench 124%, 986 samples9x
RAM
HMA851S6JJR6N-VK 1x4GBUnknownBench 32%, 1,375 samples72x
EDIT WITH CUSTOM PC BUILDER Value: 23% - Poor Total price: $25

Popular HMA851S6JJR6N-VK 1x4GB systems:

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