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Hynix

HMT42GR7MFR4A-H9 8x16GB

▲ 500 ▼

Release date ≈ Q1 2018.

Average Bench: 74.6% (88th of 132)

Based on 47 user benchmarks.  Model: Hynix HMT42GR7MFR4A-H9 8x16GB
Poor: 30%Average: 74.6% Great: 93%

Popular builds with this RAM

Good average bench

The Hynix HMT42GR7MFR4A-H9 8x16GB averaged 25.3% 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 33GB/s
Avg. 16 Core Write Bench 28.6GB/s

Poor consistency

The range of scores (95th - 5th percentile) for the Hynix HMT42GR7MFR4A-H9 8x16GB is 62.6%. This is a particularly wide range which indicates that the Hynix HMT42GR7MFR4A-H9 8x16GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Write Bench 7.68GB/s
Avg. 1 Core Mixed IO Bench 8.05GB/s

Average Bench

(Based on 47 samples)
Rank 8874.6%
Min Avg Max
4.6 MC Read 33 62.4
4.1 MC Write 28.6 34.9
4.1 MC Mixed 27.6 40.2
85% 29.7 GB/s
Min Avg Max
4.1 SC Read 12.4 15.8
2.6 SC Write 7.68 13.8
3.1 SC Mixed 8.05 13.3
26.8% 9.38 GB/s
Min Avg Max
67.5 Latency 99.5 192
40.2% 99.5 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
8 of 8 slots used
128GB DIMM DDR3 clocked @ 1333 MHz
85.9% Excellent
MC Read 41.1
MC Write 33
MC Mixed 30
99% 34.7 GB/s
SC Read 12.2
SC Write 6.2
SC Mixed 7.5
25% 8.63 GB/s
Latency 80.6
50% 80.6 ns
8 of 8 slots used
128GB DIMM DDR3 clocked @ 1333 MHz
84.4% Excellent
MC Read 36
MC Write 32.5
MC Mixed 31.5
95% 33.3 GB/s
SC Read 14.8
SC Write 11.4
SC Mixed 11.6
36% 12.6 GB/s
Latency 88.4
45% 88.4 ns
8 of 8 slots used
128GB DIMM DDR3 clocked @ 1333 MHz
84.4% Excellent
MC Read 36.2
MC Write 32.9
MC Mixed 31.7
96% 33.6 GB/s
SC Read 13.1
SC Write 10.8
SC Mixed 10
32% 11.3 GB/s
Latency 89.6
45% 89.6 ns
8 of 8 slots used
128GB DIMM DDR3 clocked @ 1333 MHz
84.4% Excellent
MC Read 36.1
MC Write 32.9
MC Mixed 31.5
96% 33.5 GB/s
SC Read 14.1
SC Write 10.6
SC Mixed 10.6
34% 11.8 GB/s
Latency 89.6
45% 89.6 ns
8 of 8 slots used
128GB DIMM DDR3 clocked @ 1333 MHz
84.3% Excellent
MC Read 36.1
MC Write 32.8
MC Mixed 31.6
96% 33.5 GB/s
SC Read 14.2
SC Write 11
SC Mixed 9.8
33% 11.7 GB/s
Latency 91.1
44% 91.1 ns
8 of 16 slots used
128GB DIMM DDR3 clocked @ 1333 MHz
46.4% Average
MC Read 19.4
MC Write 16.4
MC Mixed 16.2
50% 17.3 GB/s
SC Read 14.4
SC Write 5.7
SC Mixed 7.3
26% 9.13 GB/s
Latency 99.9
40% 99.9 ns
8 of 16 slots used
128GB DIMM DDR3 clocked @ 1333 MHz
40.8% Average
MC Read 19
MC Write 11.9
MC Mixed 13.5
42% 14.8 GB/s
SC Read 13.5
SC Write 4.9
SC Mixed 6.3
24% 8.23 GB/s
Latency 84.5
47% 84.5 ns
47 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 HMT42GR7MFR4A-H9 8x16GB Builds (Compare 5,946 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 13%
Tree trunk
Desktop
Desktop 68%
Battle cruiser
Workstation
Workstation 12%
Tree trunk

System: HP Z420 Workstation

CPU
Xeon E5-1620 0Intel  $345Bench 70%, 17,464 samples1,569x
Xeon E5-1650 v2Intel  $635Bench 76%, 10,921 samples815x
Xeon E5-1620 v2Intel  $345Bench 71%, 10,301 samples730x
GPU
Quadro K2000NvidiaBench 7%, 13,526 samples515x
Quadro K4000NvidiaBench 13%, 11,114 samples315x
GTX 1050-TiNvidia  $59Bench 29%, 946,701 samples275x
SSD
A400 240GBKingston  $25Bench 66%, 424,288 samples186x
C400 RealSSD 256GBMicronBench 55%, 11,652 samples133x
860 Evo 500GBSamsung  $80Bench 105%, 762,998 samples115x
RAM
HMT42GR7MFR4A-H9 8x16GBHynixBench 75%, 47 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 63% - Good Total price: $370

Popular HMT42GR7MFR4A-H9 8x16GB systems:

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