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Samsung

M378A2K43BB1-CRC 2x16GB

▲ 505 ▼

Release date ≈ Q4 2016.

Average Bench: 87% (28th of 115)

Based on 503 user benchmarks.  Model: Samsung M378A2K43BB1-CRC 2x16GB
Poor: 65%Average: 87% Great: 115%

Popular builds with this RAM

Very good average bench

The Samsung M378A2K43BB1-CRC 2x16GB averaged just 12.9% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung M378A2K43BB1-CRC 2x16GB near the top of the comparison list.

Strengths

Avg. 1 Core Write Bench 33.3GB/s
Avg. 16 Core Read Bench 32.9GB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Samsung M378A2K43BB1-CRC 2x16GB is 50.8%. This is a relatively wide range which indicates that the Samsung M378A2K43BB1-CRC 2x16GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 72.9ns
Avg. 1 Core Read Bench 19.9GB/s
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Average Bench

(Based on 503 samples)
Rank 2887%
Min Avg Max
23 MC Read 32.9 44.9
23.2 MC Write 32.2 45.1
21.6 MC Mixed 28.2 38.1
88.9% 31.1 GB/s
Min Avg Max
12.8 SC Read 19.9 26.9
18.1 SC Write 33.3 48.6
15.9 SC Mixed 26.5 35.3
75.9% 26.6 GB/s
Min Avg Max
49.3 Latency 72.9 97.5
54.8% 72.9 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2400 MHz
84.8% Excellent
MC Read 31.4
MC Write 32.7
MC Mixed 27.2
87% 30.4 GB/s
SC Read 16.8
SC Write 33.8
SC Mixed 25.2
72% 25.3 GB/s
Latency 71.1
56% 71.1 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2400 MHz
83.7% Excellent
MC Read 31
MC Write 30.1
MC Mixed 28.9
86% 30 GB/s
SC Read 23.3
SC Write 32.7
SC Mixed 25.9
78% 27.3 GB/s
Latency 97.4
41% 97.4 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2400 MHz
81.2% Excellent
MC Read 30.2
MC Write 31.4
MC Mixed 23.7
81% 28.4 GB/s
SC Read 19.4
SC Write 33.8
SC Mixed 26.5
76% 26.6 GB/s
Latency 67.3
59% 67.3 ns
2 of 2 slots used
32GB DIMM DDR4 clocked @ 2400 MHz
79.8% Very good
MC Read 29.5
MC Write 31.1
MC Mixed 23.8
80% 28.1 GB/s
SC Read 17.7
SC Write 32.8
SC Mixed 26.3
73% 25.6 GB/s
Latency 72.1
56% 72.1 ns
2 of 2 slots used
32GB DIMM DDR4 clocked @ 2400 MHz
79.6% Very good
MC Read 29.4
MC Write 31.5
MC Mixed 23.9
81% 28.3 GB/s
SC Read 17.6
SC Write 32.2
SC Mixed 24.3
71% 24.7 GB/s
Latency 71.9
56% 71.9 ns
2 of 2 slots used
32GB DIMM DDR4 clocked @ 2400 MHz
79.6% Very good
MC Read 29.3
MC Write 31.4
MC Mixed 23.6
80% 28.1 GB/s
SC Read 17.7
SC Write 33.3
SC Mixed 24.6
72% 25.2 GB/s
Latency 70.9
56% 70.9 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2400 MHz
77.8% Very good
MC Read 29.9
MC Write 26.1
MC Mixed 26.6
79% 27.5 GB/s
SC Read 21.9
SC Write 30.2
SC Mixed 24.9
73% 25.7 GB/s
Latency 84.1
48% 84.1 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2400 MHz
74.6% Very good
MC Read 27.1
MC Write 28.5
MC Mixed 24.2
76% 26.6 GB/s
SC Read 15.7
SC Write 28.5
SC Mixed 22.2
63% 22.1 GB/s
Latency 72.7
55% 72.7 ns
503 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 59,465,243 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 M378A2K43BB1-CRC 2x16GB Builds (Compare 9,394 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 115%
UFO
Desktop
Desktop 102%
UFO
Workstation
Workstation 114%
UFO

Motherboard: Asus ROG STRIX Z390-F GAMING - $399

CPU
Core i9-9900KIntel  $350Bench 98%, 354,223 samples3,121x
Core i7-9700KIntel  $417Bench 97%, 550,833 samples3,047x
Core i5-9600KIntel  $250Bench 93%, 321,194 samples1,246x
GPU
RTX 2070S (Super)Nvidia  $510Bench 115%, 663,603 samples875x
RTX 2080-TiNvidia  $441Bench 156%, 357,946 samples792x
RTX 3080Nvidia  $735Bench 187%, 424,051 samples706x
SSD
970 Evo Plus NVMe PCIe M.2 1TBSamsung  $60Bench 310%, 455,997 samples728x
970 Evo Plus NVMe PCIe M.2 500GBSamsung  $49Bench 276%, 367,854 samples581x
970 Evo NVMe PCIe M.2 500GBSamsung  $50Bench 273%, 381,216 samples444x
RAM
M378A2K43BB1-CRC 2x16GBSamsungBench 87%, 503 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 76% - Very good Total price: $1,319

Popular M378A2K43BB1-CRC 2x16GB compatible motherboards:

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Memory Kit Rankings (Price vs Performance) March 2023 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.

 Comments

Added n/a ago.
RUS-User
Avatar level
4,580

Good

2 years ago.

Used at 3200 on Rog Strix X470-f gaming with Ryzen 5 2400g CPU Voltage 1.3 SoC Voltage 1.18 DRAM Voltage 1.37 Timings: tCL-16, tRCDWR -18, tRCDRD -18, tRP-18, tRAS-36, tRC-54, tRRDS-6, tRRDL-9, tFAW-34, tWTRS- 4, tWTRL-12, tWR-12, tRDRD SCL -4, tWRWR SCL-4, tRFC 450, tCWL-16, tRTP -12, tRDWR-7, tWRRD-3, tWRWR SC-1, tWRWR SD-6, tWRWR DD-6, tRDRD SC-1, tRDRD SD-4, tRDRD DD-4, tCKE-8

Cobalt_XIV
Avatar level
4

Good

18 months ago.

Samsung OEM ddr4 sticks on b-die. Max reach frequency on Ryzen 3 4300GE with Rog Strix X-470 F-gaming - 3800 Mhz, but not stable, just for easy bench. Stable overclock to 3666Mhz (no errors at all) and 3733 (but rare errors in test with using iGPU graphic). Timings for stable 3666 on ryzen 4300GE - 22-19-19-19-54-62 Tfaw -36 Trfc -519 ProcODT -53 Ohm. DRAM voltage 1.375

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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $313Nvidia RTX 3060 $350Crucial MX500 250GB $32
Intel Core i5-12400F $159Nvidia RTX 3060-Ti $419Samsung 850 Evo 120GB $106
Intel Core i5-12600K $220Nvidia RTX 4070-Ti $800Samsung 860 Evo 250GB $50
HDDRAMUSB
Seagate Barracuda 1TB (2016) $34Corsair Vengeance LPX DDR4 3200 C16 2x8GB $43SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $33Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $381SanDisk Ultra Fit 32GB $16
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