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M393A4K40DB2-CTD 019880B380AD 9965640-054.C00G 80CE80B380CE M393A4K40DB2-CTD 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 255GB

▲ 500 ▼

Release date ≈ Q3 2022.

Average Bench: 125% (17th of 132)

Based on 12 user benchmarks.  Model: Unknown M393A4K40DB2-CTD 019880B380AD 9965640-054.C00G 80CE80B380CE M393A4K40DB2-CTD 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 255GB
Poor: 90%Average: 125% Great: 151%

Outstanding average bench

The Unknown M393A4K40DB2-CTD 019880B380AD 9965640-054.C00G 80CE80B380CE M393A4K40DB2-CTD 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 255GB averaged 24.6% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Unknown M393A4K40DB2-CTD 019880B380AD 9965640-054.C00G 80CE80B380CE M393A4K40DB2-CTD 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 255GB near the top of the comparison list.

Strengths

Avg. 16 Core Mixed IO Bench 53.3GB/s
Avg. 16 Core Read Bench 48.2GB/s

Poor consistency

The range of scores (95th - 5th percentile) for the Unknown M393A4K40DB2-CTD 019880B380AD 9965640-054.C00G 80CE80B380CE M393A4K40DB2-CTD 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 255GB is 60.6%. This is a particularly wide range which indicates that the Unknown M393A4K40DB2-CTD 019880B380AD 9965640-054.C00G 80CE80B380CE M393A4K40DB2-CTD 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 019880B380AD 9965640-054.C00G 255GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 115ns
Avg. 1 Core Read Bench 17.7GB/s

Average Bench

(Based on 12 samples)
Rank 17125%
Min Avg Max
33.3 MC Read 48.2 63.3
33 MC Write 47.1 65.7
34.1 MC Mixed 53.3 75.6
142% 49.5 GB/s
Min Avg Max
13.2 SC Read 17.7 19.9
12.1 SC Write 18.9 20.4
22.1 SC Mixed 29.1 30.9
62.6% 21.9 GB/s
Min Avg Max
101 Latency 115 144
34.8% 115 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2666, 2666, 2666, 2666, 2666, 2666, 2666, 2666 MHz
32767, 32767, 32767, 32767, 32767, 32767, 32767, 32767 MB
159% Outstanding
MC Read 60.7
MC Write 66.8
MC Mixed 64.8
183% 64.1 GB/s
SC Read 20.4
SC Write 20.4
SC Mixed 34.1
71% 25 GB/s
Latency 126
32% 126 ns
2666, 2666, 2666, 2666, 2666, 2666, 2666, 2666 MHz
32767, 32767, 32767, 32767, 32767, 32767, 32767, 32767 MB
152% Outstanding
MC Read 56.8
MC Write 59.7
MC Mixed 66.2
174% 60.9 GB/s
SC Read 19.3
SC Write 20.4
SC Mixed 33.1
69% 24.3 GB/s
Latency 104
38% 104 ns
12 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 68,239,805 RAM Kits tested

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Speed Comparisons

vs Corsair Vengeance LPX DDR4 3200 C16 2x8GB
vs Corsair Vengeance LPX DDR4 3000 C15 2x8GB
vs G.SKILL Trident Z DDR4 3200 C14 4x16GB
vs HyperX Fury DDR4 2133 C14 2x8GB
vs G.SKILL Trident Z DDR4 3600 C16 2x8GB
vs Corsair Vengeance LPX DDR4 2666 C16 2x8GB
vs G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB
vs Corsair Vengeance LPX DDR4 2133 C13 2x8GB
vs G.SKILL Trident Z DDR4 3200 C16 2x8GB

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

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