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Unknown

SF4641G8CK8IEHLSBG 2x8GB

▲ 500 ▼

Release date ≈ Q3 2018.

Average Bench: 75.5% (65th of 113)

Based on 1,474 user benchmarks.  Model: Unknown SF4641G8CK8IEHLSBG 2x8GB
Poor: 61%Average: 75.5% Great: 84%

Popular builds with this RAM

Good average bench

The Unknown SF4641G8CK8IEHLSBG 2x8GB averaged 24.5% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Unknown SF4641G8CK8IEHLSBG 2x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 29.7GB/s
Avg. 16 Core Write Bench 28.8GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Unknown SF4641G8CK8IEHLSBG 2x8GB is 22.9%. This is a relatively narrow range which indicates that the Unknown SF4641G8CK8IEHLSBG 2x8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 15.8GB/s
Avg. Physical RAM Latency 74.6ns
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Average Bench

(Based on 1,474 samples)
Rank 6575.5%
Min Avg Max
23.4 MC Read 29.7 33
20.3 MC Write 28.8 32.8
19.8 MC Mixed 22.2 23.7
76.8% 26.9 GB/s
Min Avg Max
9.36 SC Read 15.8 18.8
16 SC Write 28.7 36.2
13.9 SC Mixed 23 27
64.3% 22.5 GB/s
Min Avg Max
60.2 Latency 74.6 106
53.6% 74.6 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2667 MHz
81.9% Excellent
MC Read 31.8
MC Write 32.5
MC Mixed 22.5
83% 28.9 GB/s
SC Read 18.9
SC Write 35.2
SC Mixed 25.3
76% 26.5 GB/s
Latency 73.9
54% 73.9 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2667 MHz
80.9% Excellent
MC Read 31.8
MC Write 31.6
MC Mixed 22.5
82% 28.6 GB/s
SC Read 19
SC Write 34
SC Mixed 24.8
74% 25.9 GB/s
Latency 75.1
53% 75.1 ns
2 of 2 slots used
16GB SODIMM DDR4 2667 MHz clocked @ 2400 MHz
76.6% Very good
MC Read 29.2
MC Write 29.6
MC Mixed 23
78% 27.3 GB/s
SC Read 17.1
SC Write 30.9
SC Mixed 23.2
68% 23.7 GB/s
Latency 77.2
52% 77.2 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2667 MHz
76.3% Very good
MC Read 30.9
MC Write 28.3
MC Mixed 21.9
77% 27 GB/s
SC Read 17.7
SC Write 27.5
SC Mixed 21.7
64% 22.3 GB/s
Latency 62.2
64% 62.2 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2667 MHz
75.9% Very good
MC Read 29.9
MC Write 28.8
MC Mixed 22.4
77% 27 GB/s
SC Read 16.9
SC Write 23.5
SC Mixed 24.6
62% 21.7 GB/s
Latency 64.8
62% 64.8 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2667 MHz
73.9% Very good
MC Read 28.9
MC Write 28.8
MC Mixed 22.4
76% 26.7 GB/s
SC Read 13.2
SC Write 26.1
SC Mixed 20.6
57% 20 GB/s
Latency 69.9
57% 69.9 ns
2 of 4 slots used
16GB SODIMM DDR4 clocked @ 2667 MHz
72.5% Very good
MC Read 28.1
MC Write 27.9
MC Mixed 22.2
74% 26.1 GB/s
SC Read 15.6
SC Write 25.6
SC Mixed 21.1
59% 20.8 GB/s
Latency 77.2
52% 77.2 ns
2 of 2 slots used
16GB SODIMM DDR4 2667 MHz clocked @ 2400 MHz
68% Good
MC Read 26.5
MC Write 28.6
MC Mixed 21.3
73% 25.5 GB/s
SC Read 10.4
SC Write 18
SC Mixed 18.6
45% 15.7 GB/s
Latency 93.8
43% 93.8 ns
1,474 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 38,197,485 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 SF4641G8CK8IEHLSBG 2x8GB Builds (Compare 2,799 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 75%
Battleship
Workstation
Workstation 12%
Tree trunk

System: Dell G5 5590

CPU
Core i7-9750HIntelBench 80%, 209,134 samples2,247x
Core i7-8750HIntelBench 77%, 319,269 samples265x
Core i5-9300HIntelBench 74%, 67,237 samples233x
GPU
UHD Graphics 630IntelBench 5%, 310,594 samples1,362x
RTX 2060 (Mobile)NvidiaBench 71%, 48,928 samples672x
GTX 1660-Ti (Mobile)NvidiaBench 65%, 38,391 samples413x
SSD
NVMe SK hynix 256GBBc501Bench 112%, 5,850 samples301x
NVMe TOSHIBA 256GBKbg30zms256gBench 90%, 5,868 samples165x
NVMe TOSHIBA 512GBKxg60znv512gBench 206%, 4,779 samples138x
RAM
SF4641G8CK8IEHLSBG 2x8GBUnknownBench 75%, 1,474 samples1x
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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.

 Comments

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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 i5-10600K $257Nvidia RTX 3060-Ti $400Crucial MX500 250GB $47
Intel Core i5-9600K $200Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i5-10400F $161Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $40
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $71SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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