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Samsung

M378A1K43CB2-CRC 1x8GB

▲ 496 ▼

Release date ≈ Q1 2017.

VS

Average Bench: 40.2% (97th of 105)

Based on 6,004 user benchmarks.  Model: Samsung M378A1K43CB2-CRC 1x8GB
Poor: 29%Average: 40.2% Great: 46%

Popular builds with this RAM

Below average average bench

The Samsung M378A1K43CB2-CRC 1x8GB averaged 59.8% 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 80.9ns
Avg. 16 Core Read Bench 15.1GB/s

Very good consistency

The range of scores (95th - 5th percentile) for the Samsung M378A1K43CB2-CRC 1x8GB is just 17.5%. This is a relatively narrow range which indicates that the Samsung M378A1K43CB2-CRC 1x8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 11.6GB/s
Avg. 16 Core Mixed IO Bench 11.8GB/s
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Average Bench

(Based on 6,004 samples)
Rank 9740.2%
Min Avg Max
11.5 MC Read 15.1 17
8.6 MC Write 13.7 16.3
9.4 MC Mixed 11.8 14.8
38.7% 13.5 GB/s
Min Avg Max
6.6 SC Read 11.6 16
6.2 SC Write 12.6 16.6
7.2 SC Mixed 12 15.5
34.5% 12.1 GB/s
Min Avg Max
62 Latency 80.9 116
49.4% 80.9 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
1 of 2 slots used
8GB DIMM DDR4 clocked @ 2400 MHz
45% Average
MC Read 16.5
MC Write 16.1
MC Mixed 12.1
43% 14.9 GB/s
SC Read 13.2
SC Write 14.9
SC Mixed 14.3
40% 14.1 GB/s
Latency 64.3
62% 64.3 ns
1 of 4 slots used
8GB DIMM DDR4 clocked @ 2400 MHz
42.8% Average
MC Read 15.7
MC Write 15.2
MC Mixed 11.7
41% 14.2 GB/s
SC Read 12.4
SC Write 15.2
SC Mixed 13.6
39% 13.7 GB/s
Latency 69.7
57% 69.7 ns
1 of 4 slots used
8GB DIMM DDR4 clocked @ 2400 MHz
42.8% Average
MC Read 16
MC Write 13.6
MC Mixed 14.2
42% 14.6 GB/s
SC Read 14.8
SC Write 14.1
SC Mixed 14.3
41% 14.4 GB/s
Latency 99.8
40% 99.8 ns
1 of 4 slots used
8GB DIMM DDR4 2667 MHz clocked @ 2400 MHz
42% Average
MC Read 15.7
MC Write 13.9
MC Mixed 11.6
39% 13.7 GB/s
SC Read 12.4
SC Write 14.3
SC Mixed 13.6
38% 13.4 GB/s
Latency 63.8
63% 63.8 ns
1 of 4 slots used
8GB DIMM DDR4 2400 MHz clocked @ 1200 MHz
41.8% Average
MC Read 16.3
MC Write 13.3
MC Mixed 14.1
42% 14.6 GB/s
SC Read 15.8
SC Write 10.5
SC Mixed 11
36% 12.4 GB/s
Latency 99.5
40% 99.5 ns
1 of 4 slots used
8GB DIMM DDR4 clocked @ 2400 MHz
41.6% Average
MC Read 15.1
MC Write 14.7
MC Mixed 11.6
39% 13.8 GB/s
SC Read 12.2
SC Write 14.3
SC Mixed 12.8
38% 13.1 GB/s
Latency 71
56% 71 ns
1 of 4 slots used
8GB DIMM DDR4 2400 MHz clocked @ 1200 MHz
40.8% Average
MC Read 16.3
MC Write 12.3
MC Mixed 14
41% 14.2 GB/s
SC Read 13.3
SC Write 8.8
SC Mixed 14.3
35% 12.1 GB/s
Latency 97.8
41% 97.8 ns
1 of 2 slots used
8GB DIMM DDR4 clocked @ 2133 MHz
31.6% Below average
MC Read 12.4
MC Write 10.4
MC Mixed 9.6
31% 10.8 GB/s
SC Read 10
SC Write 8.8
SC Mixed 8.4
26% 9.07 GB/s
Latency 101
40% 101 ns
1 of 2 slots used
8GB DIMM DDR4 clocked @ 2400 MHz
28% Poor
MC Read 11.2
MC Write 8.1
MC Mixed 9.7
28% 9.67 GB/s
SC Read 7.2
SC Write 5.5
SC Mixed 7.7
19% 6.8 GB/s
Latency 98.9
40% 98.9 ns
6,004 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 12,209,552 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 M378A1K43CB2-CRC 1x8GB Builds (Compare 2,278 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 17%
Surfboard
Desktop
Desktop 72%
Battleship
Workstation
Workstation 38%
Jet ski

System: HP Pavilion Desktop PC 570-p0XX

CPU
Core i5-7400Intel  $200Bench 70%, 55,711 samples981x
Core i7-7700Intel  $300Bench 82%, 63,827 samples629x
Core i3-7100Intel  $131Bench 63%, 21,880 samples232x
GPU
HD 630 (Desktop Kaby Lake)IntelBench 8%, 53,524 samples832x
GTX 1050Nvidia  $123Bench 34%, 77,433 samples488x
Radeon R7 GraphicsAMDBench 8%, 9,461 samples242x
SSD
MZVLW128HEGR-000H1 128GBSamsungBench 162%, 2,036 samples428x
PM961 NVMe PCIe M.2 256GBSamsung  $66Bench 179%, 25,771 samples121x
Black NVMe PCIe M.2 256GB (2017)WD  $90Bench 122%, 7,150 samples32x
RAM
M378A1K43CB2-CRC 1x8GBSamsungBench 40%, 6,004 samples362x
EDIT WITH CUSTOM PC BUILDER Value: 80% - Excellent Total price: $200

Popular M378A1K43CB2-CRC 1x8GB systems:

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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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Speed Comparisons

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105 Memory Kits (Compared) Thousands of user benchmarks compiled into one comparison list.

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 i7-8700K $365Nvidia GTX 1070 $335Samsung 850 Evo 250GB $67
AMD Ryzen 5 1600 $150Nvidia GTX 1060-6GB $240Samsung 850 Evo 500GB $98
Intel Core i5-8600K $250Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $125SanDisk Extreme 64GB $72
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $830SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $140SanDisk Ultra Fit 32GB $12
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