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Samsung

M378A4G43BB2-CWE 1x31GB

▲ 500 ▼

Release date ≈ Q4 2022.

Average Bench: 43.3% (119th of 132)

Based on 12 user benchmarks.  Model: Samsung M378A4G43BB2-CWE 1x31GB
Poor: 31%Average: 43.3% Great: 57%

Popular builds with this RAM

Below average average bench

The Samsung M378A4G43BB2-CWE 1x31GB averaged 56.7% 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. 1 Core Write Bench 16.2GB/s
Avg. 16 Core Write Bench 15.7GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Samsung M378A4G43BB2-CWE 1x31GB is 25.8%. This is a relatively narrow range which indicates that the Samsung M378A4G43BB2-CWE 1x31GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 119ns
Avg. 1 Core Read Bench 12.6GB/s

Average Bench

(Based on 12 samples)
Rank 11943.3%
Min Avg Max
10.6 MC Read 15.3 21.8
10.5 MC Write 15.7 20.1
8.4 MC Mixed 13.7 19.4
42.6% 14.9 GB/s
Min Avg Max
5.5 SC Read 12.6 20.3
8.9 SC Write 16.2 21.4
6.7 SC Mixed 13.5 20.1
40.2% 14.1 GB/s
Min Avg Max
69.9 Latency 119 280
33.7% 119 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
1 of 2 slots used
31GB DIMM DDR4 clocked @ 3200 MHz
56.8% Above average
MC Read 20.2
MC Write 19.5
MC Mixed 18.3
55% 19.3 GB/s
SC Read 18.8
SC Write 21.4
SC Mixed 19.6
57% 19.9 GB/s
Latency 80.9
49% 80.9 ns
1 of 4 slots used
31GB DIMM DDR4 clocked @ 3200 MHz
52.4% Above average
MC Read 19.6
MC Write 18.5
MC Mixed 14.7
50% 17.6 GB/s
SC Read 14.6
SC Write 19.8
SC Mixed 18.5
50% 17.6 GB/s
Latency 69.9
57% 69.9 ns
1 of 2 slots used
31GB DIMM DDR4 clocked @ 3200 MHz
51.1% Above average
MC Read 17.7
MC Write 17.7
MC Mixed 16.4
49% 17.3 GB/s
SC Read 18
SC Write 19.8
SC Mixed 15.9
51% 17.9 GB/s
Latency 82.3
49% 82.3 ns
1 of 2 slots used
31GB DIMM DDR4 clocked @ 3200 MHz
45.9% Average
MC Read 15.5
MC Write 17.7
MC Mixed 15.3
46% 16.2 GB/s
SC Read 12.9
SC Write 17.8
SC Mixed 13
42% 14.6 GB/s
Latency 121
33% 121 ns
1 of 2 slots used
31GB DIMM DDR4 clocked @ 3200 MHz
44.7% Average
MC Read 14.9
MC Write 17
MC Mixed 14.1
44% 15.3 GB/s
SC Read 13.8
SC Write 16
SC Mixed 15.5
43% 15.1 GB/s
Latency 101
40% 101 ns
1 of 4 slots used
31GB DIMM DDR4 clocked @ 3200 MHz
40.4% Average
MC Read 15.3
MC Write 16.1
MC Mixed 14.6
44% 15.3 GB/s
SC Read 5.7
SC Write 16.9
SC Mixed 7.5
29% 10 GB/s
Latency 280
14% 280 ns
1 of 4 slots used
31GB DIMM DDR4 clocked @ 3200 MHz
37.5% Below average
MC Read 12.7
MC Write 13.3
MC Mixed 11.7
36% 12.6 GB/s
SC Read 11.5
SC Write 14.4
SC Mixed 12.5
37% 12.8 GB/s
Latency 97.8
41% 97.8 ns
1 of 4 slots used
31GB DIMM DDR4 3200 MHz clocked @ 2667 MHz
35.9% Below average
MC Read 12.7
MC Write 12.9
MC Mixed 10
34% 11.9 GB/s
SC Read 10.6
SC Write 12.5
SC Mixed 11.6
33% 11.6 GB/s
Latency 81.3
49% 81.3 ns
1 of 4 slots used
31GB DIMM DDR4 clocked @ 2133 MHz
30.1% Below average
MC Read 11.2
MC Write 10.5
MC Mixed 8.4
29% 10 GB/s
SC Read 8.7
SC Write 8.9
SC Mixed 9.4
26% 9 GB/s
Latency 93.5
43% 93.5 ns
12 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 68,204,199 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 M378A4G43BB2-CWE 1x31GB Builds (Compare 1,175 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 9%
Tree trunk
Desktop
Desktop 68%
Battle cruiser
Workstation
Workstation 8%
Tree trunk

System: HP ProDesk 600 G3 SFF

CPU
Core i5-7500Intel  $83Bench 67%, 149,467 samples345x
Core i5-6500Intel  $90Bench 64%, 241,476 samples325x
Core i7-7700Intel  $100Bench 76%, 256,717 samples151x
GPU
HD 630 (Desktop Kaby Lake)IntelBench 5%, 153,031 samples425x
HD 530 (Desktop Skylake)IntelBench 5%, 188,220 samples376x
GT 1030NvidiaBench 14%, 185,384 samples86x
SSD
PM961 NVMe PCIe M.2 256GBSamsungBench 177%, 99,566 samples65x
A400 240GBKingston  $25Bench 66%, 424,288 samples23x
MTFDDAK256TBN-1AR1ZABHA 256GBCrucialBench 77%, 2,468 samples19x
RAM
M378A4G43BB2-CWE 1x31GBSamsungBench 43%, 12 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 93% - Outstanding Total price: $83

Popular M378A4G43BB2-CWE 1x31GB systems:

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