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Hynix

HMT451S6CFR6A-PB 1x4GB

▲ 501 ▼

Release date ≤ Q4 2015.

Average Bench: 20.9% (113th of 113)

Based on 4,829 user benchmarks.  Model: Hynix HMT451S6CFR6A-PB 1x4GB
Poor: 12%Average: 20.9% Great: 33%

Popular builds with this RAM

Very poor average bench

The Hynix HMT451S6CFR6A-PB 1x4GB averaged 79.1% 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 176ns
Avg. 16 Core Write Bench 7.48GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Hynix HMT451S6CFR6A-PB 1x4GB is 21.3%. This is a relatively narrow range which indicates that the Hynix HMT451S6CFR6A-PB 1x4GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 4.75GB/s
Avg. 1 Core Mixed IO Bench 5.21GB/s
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Average Bench

(Based on 4,829 samples)
Rank 11320.9%
Min Avg Max
3.6 MC Read 7.44 11.3
3.3 MC Write 7.48 11.1
3.9 MC Mixed 6.81 9.9
20.7% 7.24 GB/s
Min Avg Max
1.1 SC Read 4.75 9.9
2.4 SC Write 5.74 11
0.9 SC Mixed 5.21 10.7
15% 5.23 GB/s
Min Avg Max
77.6 Latency 176 323
22.8% 176 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
1 of 2 slots used
4GB SODIMM DDR3 clocked @ 1600 MHz
32.5% Below average
MC Read 10.9
MC Write 10.7
MC Mixed 10.1
30% 10.6 GB/s
SC Read 9.8
SC Write 10.7
SC Mixed 9.9
29% 10.1 GB/s
Latency 77.4
52% 77.4 ns
1 of 2 slots used
4GB SODIMM DDR3 1600 MHz clocked @ 1333 MHz
19.7% Very poor
MC Read 8.2
MC Write 5
MC Mixed 6.7
19% 6.63 GB/s
SC Read 5.8
SC Write 5.1
SC Mixed 6.8
17% 5.9 GB/s
Latency 158
25% 158 ns
1 of 2 slots used
4GB SODIMM DDR3 clocked @ 1600 MHz
18% Very poor
MC Read 6.9
MC Write 4.9
MC Mixed 6.4
17% 6.07 GB/s
SC Read 5.8
SC Write 3.2
SC Mixed 4.8
13% 4.6 GB/s
Latency 138
29% 138 ns
1 of 2 slots used
4GB DIMM DDR3 1600 MHz clocked @ 1066 MHz
18% Very poor
MC Read 5.6
MC Write 8.6
MC Mixed 5.7
19% 6.63 GB/s
SC Read 2.3
SC Write 4.8
SC Mixed 3.8
10% 3.63 GB/s
Latency 221
18% 221 ns
1 of 2 slots used
4GB SODIMM DDR3 1600 MHz clocked @ 1333 MHz
17.2% Very poor
MC Read 7
MC Write 3.9
MC Mixed 6.4
16% 5.77 GB/s
SC Read 4.7
SC Write 4
SC Mixed 6.3
14% 5 GB/s
Latency 166
24% 166 ns
1 of 2 slots used
4GB SODIMM DDR3 1600 MHz clocked @ 1333 MHz
9.47% Terrible
MC Read 3.1
MC Write 2.3
MC Mixed 3.6
9% 3 GB/s
SC Read 2.1
SC Write 2.8
SC Mixed 2.6
7% 2.5 GB/s
Latency 197
20% 197 ns
4,829 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 44,520,838 RAM Kits tested.

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money.

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CPU GPU SSD HDD RAM MBD
Typical HMT451S6CFR6A-PB 1x4GB Builds (Compare 459 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 24%
Surfboard
Workstation
Workstation 2%
Tree trunk

System: Asus X540SA

CPU
Celeron N3050IntelBench 21%, 12,356 samples216x
Pentium N3700IntelBench 29%, 9,573 samples186x
Pentium N3710IntelBench 29%, 11,228 samples29x
GPU
HD GraphicsIntelBench 1%, 55,297 samples459x
SSD
A400 240GBKingston  $35Bench 65%, 325,966 samples13x
PLUS 240GBSandiskBench 45%, 69,510 samples9x
Green 240GB (2018)WD  $40Bench 45%, 134,733 samples7x
RAM
HMT451S6CFR6A-PB 1x4GBHynixBench 21%, 4,829 samples313x
EDIT WITH CUSTOM PC BUILDER Value: 18% - Very poor Total price: $35

Popular HMT451S6CFR6A-PB 1x4GB systems:

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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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