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Samsung

K4U6E3S4AA-MGCR 8x1GB

▲ 500 ▼

Release date ≈ Q2 2021.

Average Bench: 115% (2nd of 115)

Based on 287 user benchmarks.  Model: Samsung K4U6E3S4AA-MGCR 8x1GB
Poor: 76%Average: 115% Great: 141%

Popular builds with this RAM

Outstanding average bench

The Samsung K4U6E3S4AA-MGCR 8x1GB averaged 14.9% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung K4U6E3S4AA-MGCR 8x1GB near the top of the comparison list.

Strengths

Avg. 16 Core Write Bench 51.1GB/s
Avg. 16 Core Mixed IO Bench 42.3GB/s

Poor consistency

The range of scores (95th - 5th percentile) for the Samsung K4U6E3S4AA-MGCR 8x1GB is 65.5%. This is a particularly wide range which indicates that the Samsung K4U6E3S4AA-MGCR 8x1GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 132ns
Avg. 1 Core Read Bench 14.7GB/s
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Average Bench

(Based on 287 samples)
Rank 2115%
Min Avg Max
24.7 MC Read 41.5 54.7
33.6 MC Write 51.1 58.9
26.4 MC Mixed 42.3 51.9
129% 45 GB/s
Min Avg Max
8.34 SC Read 14.7 20.4
14.7 SC Write 34.9 48.7
10.7 SC Mixed 21.1 28.8
67.4% 23.6 GB/s
Min Avg Max
106 Latency 132 211
30.3% 132 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
8 of 8 slots used
8GB Row of chips LPDDR4 clocked @ 4267 MHz
132% Outstanding
MC Read 50.8
MC Write 54.1
MC Mixed 49.4
147% 51.4 GB/s
SC Read 18.1
SC Write 43
SC Mixed 25.7
83% 28.9 GB/s
Latency 117
34% 117 ns
8 of 8 slots used
8GB Row of chips LPDDR4 clocked @ 4267 MHz
125% Outstanding
MC Read 47.2
MC Write 52.5
MC Mixed 46.8
140% 48.8 GB/s
SC Read 18.2
SC Write 36.3
SC Mixed 24.9
76% 26.5 GB/s
Latency 113
35% 113 ns
8 of 8 slots used
8GB Row of chips LPDDR4 clocked @ 4267 MHz
110% Outstanding
MC Read 38.6
MC Write 56.5
MC Mixed 37.7
126% 44.3 GB/s
SC Read 10.7
SC Write 28.9
SC Mixed 15
52% 18.2 GB/s
Latency 166
24% 166 ns
8 of 8 slots used
8GB Row of chips LPDDR4 clocked @ 4267 MHz
108% Outstanding
MC Read 37.3
MC Write 51.8
MC Mixed 36.9
120% 42 GB/s
SC Read 13
SC Write 42.1
SC Mixed 14.1
66% 23.1 GB/s
Latency 125
32% 125 ns
8 of 8 slots used
8GB Row of chips LPDDR4 clocked @ 4267 MHz
108% Outstanding
MC Read 37.4
MC Write 53.8
MC Mixed 37.2
122% 42.8 GB/s
SC Read 12.3
SC Write 29.5
SC Mixed 14.6
54% 18.8 GB/s
Latency 133
30% 133 ns
8 of 8 slots used
8GB Row of chips LPDDR4 clocked @ 4267 MHz
107% Outstanding
MC Read 38.2
MC Write 55.9
MC Mixed 36.1
124% 43.4 GB/s
SC Read 10.6
SC Write 26.5
SC Mixed 12.3
47% 16.5 GB/s
Latency 239
17% 239 ns
8 of 8 slots used
8GB Row of chips LPDDR4 clocked @ 4267 MHz
103% Outstanding
MC Read 34.8
MC Write 49.4
MC Mixed 36.1
114% 40.1 GB/s
SC Read 14.6
SC Write 37.8
SC Mixed 16.8
66% 23.1 GB/s
Latency 165
24% 165 ns
8 of 8 slots used
8GB Row of chips LPDDR4 clocked @ 4267 MHz
98.1% Outstanding
MC Read 34.9
MC Write 56.4
MC Mixed 30.6
116% 40.6 GB/s
SC Read 7.6
SC Write 19.9
SC Mixed 8.2
34% 11.9 GB/s
Latency 327
12% 327 ns
8 of 8 slots used
8GB Row of chips LPDDR4 clocked @ 4267 MHz
97.8% Outstanding
MC Read 33
MC Write 51
MC Mixed 32.9
111% 39 GB/s
SC Read 10.9
SC Write 30
SC Mixed 10.6
49% 17.2 GB/s
Latency 161
25% 161 ns
287 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,058,559 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 K4U6E3S4AA-MGCR 8x1GB Builds (Compare 488 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 18%
Surfboard
Desktop
Desktop 71%
Battleship
Workstation
Workstation 18%
Surfboard

System: Samsung 750XED

CPU
Core i5-1235UIntelBench 60%, 8,532 samples216x
Core i7-1255UIntelBench 65%, 11,564 samples188x
Core i3-1215UIntelBench 65%, 3,625 samples84x
GPU
Iris Xe GraphicsIntelBench 13%, 18,007 samples404x
UHD GraphicsIntelBench 10%, 2,559 samples84x
SSD
MZVLQ256HBJD-00B 256GBSamsungBench 152%, 710 samples187x
MZVLQ512HBLU-00B 512GBSamsungBench 165%, 1,221 samples170x
CL1-8D512 512GBSsstcBench 138%, 779 samples90x
RAM
K4U6E3S4AA-MGCR 8x1GBSamsungBench 115%, 287 samples173x
EDIT WITH CUSTOM PC BUILDER

Popular K4U6E3S4AA-MGCR 8x1GB systems:

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Welcome to our PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money upgrades.

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  • - Drive tests include: read, write, sustained write and mixed IO
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Memory Kit Rankings (Price vs Performance) April 2024 RAM Rankings

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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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 i5-13600K $269Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
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Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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