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Crucial

CT32G48C40U5.C16A1 2x31.5GB

▲ 500 ▼

Release date ≈ Q1 2023.

Average Bench: 149% (16th of 132)

Based on 129 user benchmarks.  Model: Crucial CT32G48C40U5.C16A1 2x31.5GB
Poor: 63%Average: 149% Great: 169%

Popular builds with this RAM

Outstanding average bench

The Crucial CT32G48C40U5.C16A1 2x31.5GB averaged 49.1% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Crucial CT32G48C40U5.C16A1 2x31.5GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 59GB/s
Avg. 16 Core Write Bench 57.2GB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Crucial CT32G48C40U5.C16A1 2x31.5GB is 106%. This is a particularly wide range which indicates that the Crucial CT32G48C40U5.C16A1 2x31.5GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 95.6ns
Avg. 1 Core Read Bench 25.3GB/s

Average Bench

(Based on 129 samples)
Rank 16149%
Min Avg Max
21.1 MC Read 59 67.2
21.2 MC Write 57.2 66.2
21.2 MC Mixed 55.3 63
163% 57.2 GB/s
Min Avg Max
13.2 SC Read 25.3 51.4
19.5 SC Write 47.7 61.9
18 SC Mixed 33.4 53.5
101% 35.5 GB/s
Min Avg Max
74.1 Latency 95.6 112
41.9% 95.6 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
63GB DIMM 22h clocked @ 4800 MHz
168% Outstanding
MC Read 66.3
MC Write 66.4
MC Mixed 63
186% 65.2 GB/s
SC Read 21.6
SC Write 53.4
SC Mixed 31.3
101% 35.4 GB/s
Latency 78.7
51% 78.7 ns
2 of 4 slots used
63GB DIMM 22h clocked @ 4800 MHz
166% Outstanding
MC Read 65.9
MC Write 65.9
MC Mixed 62.3
185% 64.7 GB/s
SC Read 18.8
SC Write 53.2
SC Mixed 32.2
99% 34.7 GB/s
Latency 79.9
50% 79.9 ns
2 of 4 slots used
63GB DIMM 22h clocked @ 4800 MHz
164% Outstanding
MC Read 65.4
MC Write 65.8
MC Mixed 60.6
183% 63.9 GB/s
SC Read 22.2
SC Write 49.5
SC Mixed 33.8
100% 35.2 GB/s
Latency 85.2
47% 85.2 ns
2 of 4 slots used
63GB DIMM 22h clocked @ 4800 MHz
162% Outstanding
MC Read 64.2
MC Write 63.5
MC Mixed 60.9
180% 62.9 GB/s
SC Read 21.4
SC Write 53
SC Mixed 31.5
101% 35.3 GB/s
Latency 92.3
43% 92.3 ns
2 of 2 slots used
63GB DIMM 22h clocked @ 4800 MHz
161% Outstanding
MC Read 64.3
MC Write 62.7
MC Mixed 61.7
180% 62.9 GB/s
SC Read 19.7
SC Write 51.1
SC Mixed 31.3
97% 34 GB/s
Latency 89.2
45% 89.2 ns
2 of 4 slots used
63GB DIMM 22h clocked @ 4800 MHz
160% Outstanding
MC Read 62.6
MC Write 54
MC Mixed 56.1
164% 57.6 GB/s
SC Read 55.9
SC Write 59.6
SC Mixed 53.3
161% 56.3 GB/s
Latency 77.5
52% 77.5 ns
2 of 4 slots used
63GB DIMM 22h clocked @ 4800 MHz
160% Outstanding
MC Read 64
MC Write 52.5
MC Mixed 56
164% 57.5 GB/s
SC Read 52.3
SC Write 59.5
SC Mixed 53.1
157% 55 GB/s
Latency 79.4
50% 79.4 ns
2 of 4 slots used
63GB DIMM 22h 4800 MHz clocked @ 5200 MHz
157% Outstanding
MC Read 59
MC Write 56.3
MC Mixed 52.5
160% 55.9 GB/s
SC Read 55.4
SC Write 63.3
SC Mixed 52.3
163% 57 GB/s
Latency 79.6
50% 79.6 ns
2 of 4 slots used
63GB DIMM 22h 4800 MHz clocked @ 4000 MHz
138% Outstanding
MC Read 52.8
MC Write 54.3
MC Mixed 51.5
151% 52.9 GB/s
SC Read 18.9
SC Write 49.5
SC Mixed 29.7
93% 32.7 GB/s
Latency 97.4
41% 97.4 ns
129 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 68,304,448 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 CT32G48C40U5.C16A1 2x31.5GB Builds (Compare 3,946 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 140%
UFO
Desktop
Desktop 110%
UFO
Workstation
Workstation 152%
UFO

System: Dell XPS 8950

CPU
Core i7-12700IntelBench 108%, 25,535 samples1,862x
Core i9-12900KIntel  $275Bench 117%, 66,991 samples841x
Core i7-12700KIntel  $214Bench 114%, 133,111 samples811x
GPU
RTX 3060-TiNvidia  $397Bench 128%, 442,467 samples1,286x
RTX 3080Nvidia  $730Bench 187%, 424,051 samples545x
RTX 3070Nvidia  $400Bench 148%, 619,642 samples513x
SSD
PM9A1 Samsung 512GBNvmeBench 278%, 3,082 samples440x
PM9A1 Samsung 1024GBNvmeBench 322%, 5,261 samples353x
PC801 SK hynix 1TBNvmeBench 351%, 3,744 samples341x
RAM
CT32G48C40U5.C16A1 2x31.5GBCrucialBench 149%, 129 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 77% - Very good Total price: $397

Popular CT32G48C40U5.C16A1 2x31.5GB systems:

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The Best
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Intel Core i5-13600K $210Nvidia RTX 4060 $280WD Black SN850X M.2 2TB $135
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